Given the following device list, I am exporting one of the functions to
Dom1 through PCI passthrough.
$ lspci | grep known
04:00.0 Ethernet controller: Unknown device 4040:0002 (rev 25)
04:00.1 Ethernet controller: Unknown device 4040:0002 (rev 25)
04:00.2 Ethernet controller: Unknown device 4040:0002 (rev 25)
04:00.3 Ethernet controller: Unknown device 4040:0002 (rev 25)
If I export just 04:00.0, it is visible (''lspci'') in Dom1.
However if I
export just 04:00.1 then it is no more visible in Dom1.
I am using Xen310. As an additional information, I am seeing this
behaviour on my ''new box''. Things were fine on my earlier box.
It is
possible that this is a platform specific thing.
If it is a known issue, I would be happy to patch my tree. Otherwise I
can debug this further post some debug logs for your scrutiny.
Jambunathan K.
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
I think it''s not usual to scan non-zero fns of a PCI slot if fn0 is empty. But actually pciback should be renaming the devfn address to a fn0 address anyway, unless you fiddled with pciback''s kernel configuration. If you grep for PCIDEV_BACKEND in your kernel build configuration, what do you see? -- Keir On 23/8/07 20:04, "Jambunathan K" <jambunathan@netxen.com> wrote:> Given the following device list, I am exporting one of the functions to > Dom1 through PCI passthrough. > > $ lspci | grep known > 04:00.0 Ethernet controller: Unknown device 4040:0002 (rev 25) > 04:00.1 Ethernet controller: Unknown device 4040:0002 (rev 25) > 04:00.2 Ethernet controller: Unknown device 4040:0002 (rev 25) > 04:00.3 Ethernet controller: Unknown device 4040:0002 (rev 25) > > If I export just 04:00.0, it is visible (''lspci'') in Dom1. However if I > export just 04:00.1 then it is no more visible in Dom1. > > I am using Xen310. As an additional information, I am seeing this > behaviour on my ''new box''. Things were fine on my earlier box. It is > possible that this is a platform specific thing. > > If it is a known issue, I would be happy to patch my tree. Otherwise I > can debug this further post some debug logs for your scrutiny. > > Jambunathan K. > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jambunathan K
2007-Aug-24 14:58 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
>> I think it''s not usual to scan non-zero fns of a PCI slot if fn0 is empty. >> But actually pciback should be renaming the devfn address to a fn0 address >> anyway, unless you fiddled with pciback''s kernel configuration. If you grep >> for PCIDEV_BACKEND in your kernel build configuration, what do you see? >> >> -- Keir >> >> On 23/8/07 20:04, "Jambunathan K" <jambunathan@netxen.com> wrote: >> >>> Given the following device list, I am exporting one of the functions to >>> Dom1 through PCI passthrough. >>> >>> $ lspci | grep known >>> 04:00.0 Ethernet controller: Unknown device 4040:0002 (rev 25) >>> 04:00.1 Ethernet controller: Unknown device 4040:0002 (rev 25) >>> 04:00.2 Ethernet controller: Unknown device 4040:0002 (rev 25) >>> 04:00.3 Ethernet controller: Unknown device 4040:0002 (rev 25) >>> >>> If I export just 04:00.0, it is visible (''lspci'') in Dom1. However if I >>> export just 04:00.1 then it is no more visible in Dom1. >>>CONFIG_XEN_PCIDEV_FRONTEND=y CONFIG_XEN_PCIDEV_FE_DEBUG=y CONFIG_XEN_PCIDEV_BACKEND=y # CONFIG_XEN_PCIDEV_BACKEND_VPCI is not set CONFIG_XEN_PCIDEV_BACKEND_PASS=y # CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set CONFIG_XEN_PCIDEV_BE_DEBUG=y I have overridden default VPCI with explicit BACKEND_PASS. Both Dom0 and Dom1 run the same kernel binary. I had used the above configuration all along (on both Xen304 + Xen310) and have seen fn1 exported ''as such'' to Dom1. It is with my new box that I have the above issue. Jambunathan K. Keir Fraser wrote:> I think it''s not usual to scan non-zero fns of a PCI slot if fn0 is empty. > But actually pciback should be renaming the devfn address to a fn0 address > anyway, unless you fiddled with pciback''s kernel configuration. If you grep > for PCIDEV_BACKEND in your kernel build configuration, what do you see? > > -- Keir > > On 23/8/07 20:04, "Jambunathan K" <jambunathan@netxen.com> wrote: > >> Given the following device list, I am exporting one of the functions to >> Dom1 through PCI passthrough. >> >> $ lspci | grep known >> 04:00.0 Ethernet controller: Unknown device 4040:0002 (rev 25) >> 04:00.1 Ethernet controller: Unknown device 4040:0002 (rev 25) >> 04:00.2 Ethernet controller: Unknown device 4040:0002 (rev 25) >> 04:00.3 Ethernet controller: Unknown device 4040:0002 (rev 25) >> >> If I export just 04:00.0, it is visible (''lspci'') in Dom1. However if I >> export just 04:00.1 then it is no more visible in Dom1. >> >> I am using Xen310. As an additional information, I am seeing this >> behaviour on my ''new box''. Things were fine on my earlier box. It is >> possible that this is a platform specific thing. >> >> If it is a known issue, I would be happy to patch my tree. Otherwise I >> can debug this further post some debug logs for your scrutiny. >> >> Jambunathan K. >> >> _______________________________________________ >> Xen-devel mailing list >> Xen-devel@lists.xensource.com >> http://lists.xensource.com/xen-devel > > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Why did you not use VPCI? Does that not work for you? It should avoid the problem that is currently blocking your progress. -- Keir On 24/8/07 15:58, "Jambunathan K" <jambunathan@netxen.com> wrote:> CONFIG_XEN_PCIDEV_FRONTEND=y > CONFIG_XEN_PCIDEV_FE_DEBUG=y > CONFIG_XEN_PCIDEV_BACKEND=y > # CONFIG_XEN_PCIDEV_BACKEND_VPCI is not set > CONFIG_XEN_PCIDEV_BACKEND_PASS=y > # CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set > CONFIG_XEN_PCIDEV_BE_DEBUG=y > > I have overridden default VPCI with explicit BACKEND_PASS. Both Dom0 and > Dom1 run the same kernel binary. > > I had used the above configuration all along (on both Xen304 + Xen310) > and have seen fn1 exported ''as such'' to Dom1. It is with my new box that > I have the above issue._______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jambunathan K
2007-Aug-26 16:19 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
Keir Fraser wrote:> Why did you not use VPCI? Does that not work for you? It should avoid the > problem that is currently blocking your progress. > > -- Keir > > > On 24/8/07 15:58, "Jambunathan K" <jambunathan@netxen.com> wrote: > >> CONFIG_XEN_PCIDEV_FRONTEND=y >> CONFIG_XEN_PCIDEV_FE_DEBUG=y >> CONFIG_XEN_PCIDEV_BACKEND=y >> # CONFIG_XEN_PCIDEV_BACKEND_VPCI is not set >> CONFIG_XEN_PCIDEV_BACKEND_PASS=y >> # CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set >> CONFIG_XEN_PCIDEV_BE_DEBUG=y >> >> I have overridden default VPCI with explicit BACKEND_PASS. Both Dom0 and >> Dom1 run the same kernel binary. >> >> I had used the above configuration all along (on both Xen304 + Xen310) >> and have seen fn1 exported ''as such'' to Dom1. It is with my new box that >> I have the above issue. > > >I did some more experiments and here is what I find. I) In PASS mode, a) Guest domain *cannot* see fn2 if *only* fn2 is exported. b) Guest domain *can* see fn2 *only if* fn0 is also exported to it. II) In VPCI mode, a) Guest domain *cannot* see fn2 if *only* fn2 is exported. b) Guest domain *can* see fn2 *only if* fn0 is also exported to it. III) In SLOT mode, a) Guest doamin can see fn2 even if *only* fn2 is exported. A cursory look suggests that the difference in behaviour is due to the way pcifront scans devices. It scans non-zero fns only if it actually sees a device at *fn0*. Our device requires that the fn-no be preserved as such (even if other PCI params change) for proper working. I am trying to export 4 PCI functions in our device to 4 different domains. I am stuck at not being able to use *any* of the passthrough methods. If behaviours (I) and (II) above is as intended may I know why this is so?. If not, would you agree that this is a bug? Jambunathan K. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jambunathan K
2007-Aug-27 14:08 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
Jambunathan K wrote:> Keir Fraser wrote: >> Why did you not use VPCI? Does that not work for you? It should avoid the >> problem that is currently blocking your progress. >> >> -- Keir >> >> >> On 24/8/07 15:58, "Jambunathan K" <jambunathan@netxen.com> wrote: >> >>> CONFIG_XEN_PCIDEV_FRONTEND=y >>> CONFIG_XEN_PCIDEV_FE_DEBUG=y >>> CONFIG_XEN_PCIDEV_BACKEND=y >>> # CONFIG_XEN_PCIDEV_BACKEND_VPCI is not set >>> CONFIG_XEN_PCIDEV_BACKEND_PASS=y >>> # CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set >>> CONFIG_XEN_PCIDEV_BE_DEBUG=y >>> >>> I have overridden default VPCI with explicit BACKEND_PASS. Both Dom0 and >>> Dom1 run the same kernel binary. >>> >>> I had used the above configuration all along (on both Xen304 + Xen310) >>> and have seen fn1 exported ''as such'' to Dom1. It is with my new box that >>> I have the above issue. >> >> > > I did some more experiments and here is what I find. > > I) In PASS mode, > a) Guest domain *cannot* see fn2 if *only* fn2 is exported. > b) Guest domain *can* see fn2 *only if* fn0 is also exported to it. > > II) In VPCI mode, > a) Guest domain *cannot* see fn2 if *only* fn2 is exported. > b) Guest domain *can* see fn2 *only if* fn0 is also exported to it. > > III) In SLOT mode, > a) Guest doamin can see fn2 even if *only* fn2 is exported. > > > A cursory look suggests that the difference in behaviour is due to the > way pcifront scans devices. It scans non-zero fns only if it actually > sees a device at *fn0*. > > Our device requires that the fn-no be preserved as such (even if other > PCI params change) for proper working. > > I am trying to export 4 PCI functions in our device to 4 different > domains. I am stuck at not being able to use *any* of the passthrough > methods. > > If behaviours (I) and (II) above is as intended may I know why this is > so?. If not, would you agree that this is a bug? >I confirming that this is a regression from xen304 to xen310. (I verified just the ''BACKEND_PASS'' config) I had cursorily looked at pciback and pcifront code changes between xen304 to xen310. My not so discerning eye couldn''t catch any differences that do matter. For now I have reverted my working tree to Xen-304. I would appreciate if you could provide a patch that addresses this issue in Xen310. Jambunathan K. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 27/8/07 15:08, "Jambunathan K" <jambunathan@netxen.com> wrote:> I confirming that this is a regression from xen304 to xen310. (I > verified just the ''BACKEND_PASS'' config) > > I had cursorily looked at pciback and pcifront code changes between > xen304 to xen310. My not so discerning eye couldn''t catch any > differences that do matter. > > For now I have reverted my working tree to Xen-304. I would appreciate > if you could provide a patch that addresses this issue in Xen310.What is the regression? That pcifront does not scan fn!=0 if fn==0 is empty? -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jambunathan K
2007-Aug-27 15:27 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
Keir Fraser wrote:> On 27/8/07 15:08, "Jambunathan K" <jambunathan@netxen.com> wrote: > >> I confirming that this is a regression from xen304 to xen310. (I >> verified just the ''BACKEND_PASS'' config) >> >> I had cursorily looked at pciback and pcifront code changes between >> xen304 to xen310. My not so discerning eye couldn''t catch any >> differences that do matter. >> >> For now I have reverted my working tree to Xen-304. I would appreciate >> if you could provide a patch that addresses this issue in Xen310. > > What is the regression? That pcifront does not scan fn!=0 if fn==0 is empty? > > -- Keir >Behaviorally speaking, I can export *just* fn1 on Xen304. But I can''t export *just* fn1 on Xen310. I am calling this difference in behaviour a regression. Jambunathan K. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 27/8/07 16:27, "Jambunathan K" <jambunathan@netxen.com> wrote:>>> For now I have reverted my working tree to Xen-304. I would appreciate >>> if you could provide a patch that addresses this issue in Xen310. >> >> What is the regression? That pcifront does not scan fn!=0 if fn==0 is empty? >> >> -- Keir >> > > Behaviorally speaking, I can export *just* fn1 on Xen304. But I can''t > export *just* fn1 on Xen310. > > I am calling this difference in behaviour a regression.You mean pciback doesn''t let you, or do you mean it lets you but then pcifront doesn''t pick it up because it has fn!=0? And if you force it to be renamed to have fn==0 then some assumption in your device driver is broken? I think you''re a long way down a diagnosis path that I haven''t followed... -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jambunathan K
2007-Aug-27 15:58 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
Keir Fraser wrote:> On 27/8/07 16:27, "Jambunathan K" <jambunathan@netxen.com> wrote: > >>>> For now I have reverted my working tree to Xen-304. I would appreciate >>>> if you could provide a patch that addresses this issue in Xen310. >>> What is the regression? That pcifront does not scan fn!=0 if fn==0 is empty? >>> >>> -- Keir >>> >> Behaviorally speaking, I can export *just* fn1 on Xen304. But I can''t >> export *just* fn1 on Xen310. >> >> I am calling this difference in behaviour a regression. > > You mean pciback doesn''t let you, or do you mean it lets you but then > pcifront doesn''t pick it up because it has fn!=0? And if you force it to be > renamed to have fn==0 then some assumption in your device driver is broken? > I think you''re a long way down a diagnosis path that I haven''t followed... > > -- Keir > > >Let me know whether you have the information that you are looking for in the below logs. I want the lspci in Dom1 to report fn1 (assuming BACKEND_PASS) which it is not. About the Log: In the Dom0 log below, we can see that pciback has grabbed the exported device. xenstore-ls for both pci frontend and backend says that the devices are connected. However lspci in Dom1 reports nothing. pcifront is set in verbose mode and the assoicated log is also attached. Dom-0 Log --------- XEN-PROTO-SUSE $ xm list -l (domain (domid 0) (on_crash restart) (uuid 00000000-0000-0000-0000-000000000000) (bootloader_args ) (vcpus 2) (name Domain-0) (on_poweroff destroy) (on_reboot restart) (bootloader ) (maxmem 16777215) (memory 1600) (shadow_memory 0) (cpu_weight 256) (cpu_cap 0) (features ) (on_xend_start ignore) (on_xend_stop ignore) (cpu_time 32.145754358) (online_vcpus 2) (image (linux (kernel ) (rtc_timeoffset 0))) (status 2) (state r-----) ) (domain (domid 1) (on_crash restart) (uuid 5a29bab8-7727-7c88-d67a-bda1e608d3b5) (bootloader_args ) (vcpus 1) (name pvm-guest-1) (on_poweroff destroy) (on_reboot restart) (bootloader ) (maxmem 1700) (memory 1700) (shadow_memory 0) (cpu_weight 256) (cpu_cap 0) (features ) (on_xend_start ignore) (on_xend_stop ignore) (start_time 1187967780.47) (cpu_time 4.34765064) (online_vcpus 1) (image (linux (kernel /boot/xen310-debug/vmlinuz-2.6.18-xen-suse-xen) (ramdisk /boot/xen310-debug/initrd-2.6.18-xen-suse-xen.img) (args ''root=/dev/sda10 ro 3 noreboot pcifront.verbose_request=1'') (rtc_timeoffset 0) (notes (FEATURES ''writable_page_tables|writable_descriptor_tables|auto_translated_physmap|pae_pgdir_above_4gb|supervisor_mode_kernel'' ) (VIRT_BASE -2147483648) (GUEST_VERSION 2.6) (PADDR_OFFSET -2147483648) (GUEST_OS linux) (HYPERCALL_PAGE -2145361920) (LOADER generic) (SUSPEND_CANCEL 1) (ENTRY -2145386496) (XEN_VERSION xen-3.0) ) ) ) (status 2) (state -b----) (store_mfn 1400196) (console_mfn 1400195) (device (vif (bridge xenbr0) (uuid 1b519334-bafb-404d-01f3-652edfde41cd) (script vif-bridge) (mac aa:cc:00:00:00:01) (type netfront) (backend 0) ) ) (device (vbd (uname phy:/dev/VolGroup00/LogVol01) (uuid 65202539-20ac-3dba-61fd-ea2028f1761a) (mode w) (dev /dev/sda10:disk) (backend 0) (bootable 1) ) ) (device (vbd (uname phy:/dev/VolGroup00/LogVol00) (uuid 613153fc-8b7f-2476-4929-f7dca3759d4c) (mode w) (dev /dev/sda11:disk) (backend 0) (bootable 0) ) ) (device (console (protocol vt100) (location 2) (uuid ed7260b4-1581-600c-7f1d-5a3b7f7e9eb8) ) ) (device (pci (dev (slot 0x00) (bus 0x04) (domain 0x0000) (func 0x01)) (uuid 2d732f8d-ef9f-7ea5-11a0-6847129fde96) (backend 0) ) ) ) XEN-PROTO-SUSE $ ls /sys/bus/pci/drivers/pciback/ 0000:04:00.1 new_id permissive remove_slot unbind bind new_slot quirks slots XEN-PROTO-SUSE $ xenstore-ls /local/domain/0/backend/pci 1 = "" 0 = "" domain = "pvm-guest-1" frontend = "/local/domain/1/device/pci/0" uuid = "2d732f8d-ef9f-7ea5-11a0-6847129fde96" dev-0 = "0000:04:00.01" state = "4" online = "1" frontend-id = "1" num_devs = "1" root-0 = "0000:04" root_num = "1" XEN-PROTO-SUSE $ xenstore-ls /local/domain/1/device/pci/0 state = "4" backend-id = "0" backend = "/local/domain/0/backend/pci/1/0" pci-op-ref = "8" event-channel = "6" magic = "7" Dom-1 Log --------- XEN-PROTO-RHEL $ dmesg | grep PCI PCI: setting up Xen PCI frontend stub PCI: System does not support PCI PCI: System does not support PCI pcifront pci-0: Installing PCI frontend pcifront pci-0: Creating PCI Frontend Bus 0000:04 PCI: Scanning bus 0000:04 PCI: Fixups for bus 0000:04 PCI: Bus scan for 0000:04 returning with max=04 XEN-PROTO-RHEL $ dmesg | grep pcifront Bootdata ok (command line is root=/dev/sda10 ro 3 noreboot pcifront.verbose_request=1) Kernel command line: root=/dev/sda10 ro 3 noreboot pcifront.verbose_request=1 bus xen: add driver pcifront xen: Matched Device pci-0 with Driver pcifront pcifront pci-0: Allocated pdev @ 0xffff880001095c40 pdev->sh_info @ 0xffff880000ca6000 pcifront pci-0: publishing successful! bound device ''pci-0'' to driver ''pcifront'' xen: Bound Device pci-0 to Driver pcifront pcifront pci-0: Installing PCI frontend pcifront pci-0: Creating PCI Frontend Bus 0000:04 pcifront pci-0: read dev=0000:04:00.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:01.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:02.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:03.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:04.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:05.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:06.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:07.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:08.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:09.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0a.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0b.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0c.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0d.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0e.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0f.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:10.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:11.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:12.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:13.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:14.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:15.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:16.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:17.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:18.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:19.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1a.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1b.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1c.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1d.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1e.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1f.0 - offset 0 size 4 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 27/8/07 16:58, "Jambunathan K" <jambunathan@netxen.com> wrote:> > Let me know whether you have the information that you are looking for in > the below logs. I want the lspci in Dom1 to report fn1 (assuming > BACKEND_PASS) which it is not.Are you using a 3.1 kernel in dom1, or a vendor-supplied kernel? I suspect the right fix will be to create a dummy device on fn==0, just to force the probe scan to check fns!=0. Otherwise all vendor kernels need ''fixing'' individually. It may well be a violation of PCI spec to use fn!=0 but not fn==0 anyway. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jambunathan K
2007-Aug-27 16:34 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
Keir Fraser wrote:> On 27/8/07 16:58, "Jambunathan K" <jambunathan@netxen.com> wrote: > >> Let me know whether you have the information that you are looking for in >> the below logs. I want the lspci in Dom1 to report fn1 (assuming >> BACKEND_PASS) which it is not. > > Are you using a 3.1 kernel in dom1, or a vendor-supplied kernel? >It''s a plain vanilla Xen310 hand compiled by me. The config was based on one of the vendor stacks (SLES10/RHEL5) with ''missing kernel config options'' removed. See config down below.> I suspect the right fix will be to create a dummy device on fn==0, just to > force the probe scan to check fns!=0. Otherwise all vendor kernels need > ''fixing'' individually. It may well be a violation of PCI spec to use fn!=0 > but not fn==0 anyway.I didn''t create any dummy device whatsoever in case of Xen304 kernel for fn1 to be reported in lspci. (Xen304 kernel was hand compiled from vanilla sources as mentioned above) You seem to suggest that behaviour in Xen304 was buggy and has been addressed with Xen310. I will try out the dummy device option and keep you posted. Appendix: Xen310 Config that I used for experimenting various PCI passthru options (VPCI, PASS, SLOT) # # Automatically generated make config: don''t edit # Linux kernel version: 2.6.18-xen # Fri Aug 17 18:52:38 2007 # CONFIG_X86_64=y CONFIG_64BIT=y CONFIG_X86=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_SEMAPHORE_SLEEPERS=y CONFIG_MMU=y CONFIG_RWSEM_GENERIC_SPINLOCK=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_X86_CMPXCHG=y CONFIG_EARLY_PRINTK=y CONFIG_GENERIC_ISA_DMA=y CONFIG_GENERIC_IOMAP=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_DMI=y CONFIG_AUDIT_ARCH=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # # Code maturity level options # CONFIG_EXPERIMENTAL=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 # # General setup # CONFIG_LOCALVERSION="-suse-xen" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_TASKSTATS=y CONFIG_TASK_DELAY_ACCT=y CONFIG_AUDIT=y CONFIG_AUDITSYSCALL=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_CPUSETS=y # CONFIG_RELAY is not set CONFIG_INITRAMFS_SOURCE="" CONFIG_CC_OPTIMIZE_FOR_SIZE=y # CONFIG_EMBEDDED is not set CONFIG_UID16=y CONFIG_SYSCTL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_SHMEM=y CONFIG_SLAB=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 # CONFIG_SLOB is not set # # Loadable module support # CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_MODVERSIONS=y CONFIG_MODULE_SRCVERSION_ALL=y CONFIG_KMOD=y CONFIG_STOP_MACHINE=y # # Block layer # CONFIG_LBD=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_LSF is not set # # IO Schedulers # CONFIG_IOSCHED_NOOP=y CONFIG_IOSCHED_AS=y CONFIG_IOSCHED_DEADLINE=y CONFIG_IOSCHED_CFQ=y # CONFIG_DEFAULT_AS is not set # CONFIG_DEFAULT_DEADLINE is not set CONFIG_DEFAULT_CFQ=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="cfq" # # Processor type and features # CONFIG_X86_PC=y # CONFIG_X86_VSMP is not set # CONFIG_MK8 is not set # CONFIG_MPSC is not set CONFIG_GENERIC_CPU=y CONFIG_X86_64_XEN=y CONFIG_X86_NO_TSS=y CONFIG_X86_NO_IDT=y CONFIG_X86_L1_CACHE_BYTES=128 CONFIG_X86_L1_CACHE_SHIFT=7 CONFIG_X86_INTERNODE_CACHE_BYTES=128 CONFIG_X86_GOOD_APIC=y CONFIG_MICROCODE=m CONFIG_X86_MSR=m CONFIG_X86_CPUID=m CONFIG_X86_IO_APIC=y CONFIG_X86_XEN_GENAPIC=y CONFIG_X86_LOCAL_APIC=y CONFIG_MTRR=y CONFIG_SMP=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set # CONFIG_PREEMPT_BKL is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y # CONFIG_DISCONTIGMEM_MANUAL is not set # CONFIG_SPARSEMEM_MANUAL is not set CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPLIT_PTLOCK_CPUS=4096 CONFIG_RESOURCES_64BIT=y CONFIG_NR_CPUS=32 CONFIG_HOTPLUG_CPU=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_SWIOTLB=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set CONFIG_PHYSICAL_START=0x200000 CONFIG_SECCOMP=y # CONFIG_HZ_100 is not set CONFIG_HZ_250=y # CONFIG_HZ_1000 is not set CONFIG_HZ=250 # CONFIG_REORDER is not set CONFIG_K8_NB=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_ISA_DMA_API=y CONFIG_GENERIC_PENDING_IRQ=y # # Power management options # CONFIG_PM=y # # ACPI (Advanced Configuration and Power Interface) Support # CONFIG_ACPI=y CONFIG_ACPI_AC=m CONFIG_ACPI_BATTERY=m CONFIG_ACPI_BUTTON=m CONFIG_ACPI_VIDEO=m # CONFIG_ACPI_HOTKEY is not set CONFIG_ACPI_FAN=m # CONFIG_ACPI_DOCK is not set CONFIG_ACPI_PROCESSOR=m CONFIG_ACPI_HOTPLUG_CPU=y CONFIG_ACPI_THERMAL=m CONFIG_ACPI_ASUS=m CONFIG_ACPI_IBM=m # CONFIG_ACPI_IBM_DOCK is not set CONFIG_ACPI_TOSHIBA=m # CONFIG_ACPI_CUSTOM_DSDT is not set CONFIG_ACPI_BLACKLIST_YEAR=0 # CONFIG_ACPI_DEBUG is not set CONFIG_ACPI_EC=y CONFIG_ACPI_POWER=y CONFIG_ACPI_SYSTEM=y CONFIG_ACPI_CONTAINER=m # CONFIG_ACPI_SBS is not set # # CPU Frequency scaling # # CONFIG_CPU_FREQ is not set # # Bus options (PCI etc.) # CONFIG_PCI=y CONFIG_PCI_DIRECT=y CONFIG_PCI_MMCONFIG=y CONFIG_XEN_PCIDEV_FRONTEND=y # CONFIG_XEN_PCIDEV_FE_DEBUG is not set CONFIG_PCIEPORTBUS=y CONFIG_HOTPLUG_PCI_PCIE=m # CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE is not set # CONFIG_PCI_DEBUG is not set # # PCCARD (PCMCIA/CardBus) support # CONFIG_PCCARD=m # CONFIG_PCMCIA_DEBUG is not set CONFIG_PCMCIA=m CONFIG_PCMCIA_LOAD_CIS=y CONFIG_PCMCIA_IOCTL=y CONFIG_CARDBUS=y # # PC-card bridges # CONFIG_YENTA=m CONFIG_YENTA_O2=y CONFIG_YENTA_RICOH=y CONFIG_YENTA_TI=y CONFIG_YENTA_ENE_TUNE=y CONFIG_YENTA_TOSHIBA=y CONFIG_PD6729=m CONFIG_I82092=m CONFIG_PCCARD_NONSTATIC=m # # PCI Hotplug Support # CONFIG_HOTPLUG_PCI=m CONFIG_HOTPLUG_PCI_FAKE=m CONFIG_HOTPLUG_PCI_ACPI=m CONFIG_HOTPLUG_PCI_ACPI_IBM=m CONFIG_HOTPLUG_PCI_CPCI=y CONFIG_HOTPLUG_PCI_CPCI_ZT5550=m CONFIG_HOTPLUG_PCI_CPCI_GENERIC=m CONFIG_HOTPLUG_PCI_SHPC=m # CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE is not set # # Executable file formats / Emulations # CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=m CONFIG_IA32_EMULATION=y CONFIG_IA32_AOUT=y CONFIG_COMPAT=y CONFIG_SYSVIPC_COMPAT=y # # Networking # CONFIG_NET=y # # Networking options # # CONFIG_NETDEBUG is not set CONFIG_PACKET=m CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=m CONFIG_NET_KEY=m CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IP_ADVANCED_ROUTER=y CONFIG_ASK_IP_FIB_HASH=y # CONFIG_IP_FIB_TRIE is not set CONFIG_IP_FIB_HASH=y CONFIG_IP_MULTIPLE_TABLES=y CONFIG_IP_ROUTE_FWMARK=y CONFIG_IP_ROUTE_MULTIPATH=y # CONFIG_IP_ROUTE_MULTIPATH_CACHED is not set CONFIG_IP_ROUTE_VERBOSE=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y CONFIG_IP_PNP_RARP=y CONFIG_NET_IPIP=m CONFIG_NET_IPGRE=m CONFIG_NET_IPGRE_BROADCAST=y CONFIG_IP_MROUTE=y CONFIG_IP_PIMSM_V1=y CONFIG_IP_PIMSM_V2=y # CONFIG_ARPD is not set CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m CONFIG_INET_XFRM_MODE_TRANSPORT=y CONFIG_INET_XFRM_MODE_TUNNEL=y CONFIG_INET_DIAG=m CONFIG_INET_TCP_DIAG=m CONFIG_TCP_CONG_ADVANCED=y # # TCP congestion control # CONFIG_TCP_CONG_BIC=m CONFIG_TCP_CONG_CUBIC=m CONFIG_TCP_CONG_WESTWOOD=m CONFIG_TCP_CONG_HTCP=m CONFIG_TCP_CONG_HSTCP=m CONFIG_TCP_CONG_HYBLA=m CONFIG_TCP_CONG_VEGAS=m CONFIG_TCP_CONG_SCALABLE=m # CONFIG_TCP_CONG_LP is not set # CONFIG_TCP_CONG_VENO is not set # # IP: Virtual Server Configuration # CONFIG_IP_VS=m # CONFIG_IP_VS_DEBUG is not set CONFIG_IP_VS_TAB_BITS=12 # # IPVS transport protocol load balancing support # CONFIG_IP_VS_PROTO_TCP=y CONFIG_IP_VS_PROTO_UDP=y CONFIG_IP_VS_PROTO_ESP=y CONFIG_IP_VS_PROTO_AH=y # # IPVS scheduler # CONFIG_IP_VS_RR=m CONFIG_IP_VS_WRR=m CONFIG_IP_VS_LC=m CONFIG_IP_VS_WLC=m CONFIG_IP_VS_LBLC=m CONFIG_IP_VS_LBLCR=m CONFIG_IP_VS_DH=m CONFIG_IP_VS_SH=m CONFIG_IP_VS_SED=m CONFIG_IP_VS_NQ=m # # IPVS application helper # CONFIG_IP_VS_FTP=m CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y # CONFIG_IPV6_ROUTER_PREF is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m CONFIG_INET6_XFRM_MODE_TRANSPORT=m CONFIG_INET6_XFRM_MODE_TUNNEL=m CONFIG_IPV6_TUNNEL=m # CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set CONFIG_BRIDGE_NETFILTER=y # # Core Netfilter Configuration # CONFIG_NETFILTER_NETLINK=m CONFIG_NETFILTER_NETLINK_QUEUE=m CONFIG_NETFILTER_NETLINK_LOG=m CONFIG_NETFILTER_XTABLES=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m CONFIG_NETFILTER_XT_TARGET_CONNMARK=m CONFIG_NETFILTER_XT_TARGET_MARK=m CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m CONFIG_NETFILTER_XT_TARGET_NOTRACK=m CONFIG_NETFILTER_XT_MATCH_COMMENT=m CONFIG_NETFILTER_XT_MATCH_CONNMARK=m CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m CONFIG_NETFILTER_XT_MATCH_DCCP=m # CONFIG_NETFILTER_XT_MATCH_ESP is not set CONFIG_NETFILTER_XT_MATCH_HELPER=m CONFIG_NETFILTER_XT_MATCH_LENGTH=m CONFIG_NETFILTER_XT_MATCH_LIMIT=m CONFIG_NETFILTER_XT_MATCH_MAC=m CONFIG_NETFILTER_XT_MATCH_MARK=m # CONFIG_NETFILTER_XT_MATCH_POLICY is not set # CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m # CONFIG_NETFILTER_XT_MATCH_QUOTA is not set CONFIG_NETFILTER_XT_MATCH_REALM=m CONFIG_NETFILTER_XT_MATCH_SCTP=m CONFIG_NETFILTER_XT_MATCH_STATE=m # CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set CONFIG_NETFILTER_XT_MATCH_STRING=m CONFIG_NETFILTER_XT_MATCH_TCPMSS=m # # IP: Netfilter Configuration # CONFIG_IP_NF_CONNTRACK=m # CONFIG_IP_NF_CT_ACCT is not set CONFIG_IP_NF_CONNTRACK_MARK=y CONFIG_IP_NF_CONNTRACK_EVENTS=y CONFIG_IP_NF_CONNTRACK_NETLINK=m CONFIG_IP_NF_CT_PROTO_SCTP=m CONFIG_IP_NF_FTP=m CONFIG_IP_NF_IRC=m CONFIG_IP_NF_NETBIOS_NS=m CONFIG_IP_NF_TFTP=m CONFIG_IP_NF_AMANDA=m CONFIG_IP_NF_PPTP=m # CONFIG_IP_NF_H323 is not set # CONFIG_IP_NF_SIP is not set CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m CONFIG_IP_NF_MATCH_IPRANGE=m CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_DSCP=m # CONFIG_IP_NF_MATCH_AH is not set CONFIG_IP_NF_MATCH_TTL=m CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m CONFIG_IP_NF_MATCH_HASHLIMIT=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m CONFIG_IP_NF_TARGET_TCPMSS=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_SAME=m CONFIG_IP_NF_NAT_SNMP_BASIC=m CONFIG_IP_NF_NAT_IRC=m CONFIG_IP_NF_NAT_FTP=m CONFIG_IP_NF_NAT_TFTP=m CONFIG_IP_NF_NAT_AMANDA=m CONFIG_IP_NF_NAT_PPTP=m CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_DSCP=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # # IPv6: Netfilter Configuration (EXPERIMENTAL) # CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m CONFIG_IP6_NF_MATCH_OWNER=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m # CONFIG_IP6_NF_MATCH_AH is not set CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m # # DECnet: Netfilter Configuration # # CONFIG_DECNET_NF_GRABULATOR is not set # # Bridge: Netfilter Configuration # CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m CONFIG_BRIDGE_EBT_T_NAT=m CONFIG_BRIDGE_EBT_802_3=m CONFIG_BRIDGE_EBT_AMONG=m CONFIG_BRIDGE_EBT_ARP=m CONFIG_BRIDGE_EBT_IP=m CONFIG_BRIDGE_EBT_LIMIT=m CONFIG_BRIDGE_EBT_MARK=m CONFIG_BRIDGE_EBT_PKTTYPE=m CONFIG_BRIDGE_EBT_STP=m CONFIG_BRIDGE_EBT_VLAN=m CONFIG_BRIDGE_EBT_ARPREPLY=m CONFIG_BRIDGE_EBT_DNAT=m CONFIG_BRIDGE_EBT_MARK_T=m CONFIG_BRIDGE_EBT_REDIRECT=m CONFIG_BRIDGE_EBT_SNAT=m CONFIG_BRIDGE_EBT_LOG=m CONFIG_BRIDGE_EBT_ULOG=m # # DCCP Configuration (EXPERIMENTAL) # CONFIG_IP_DCCP=m CONFIG_INET_DCCP_DIAG=m CONFIG_IP_DCCP_ACKVEC=y # # DCCP CCIDs Configuration (EXPERIMENTAL) # CONFIG_IP_DCCP_CCID2=m CONFIG_IP_DCCP_CCID3=m CONFIG_IP_DCCP_TFRC_LIB=m # # DCCP Kernel Hacking # # CONFIG_IP_DCCP_DEBUG is not set # # SCTP Configuration (EXPERIMENTAL) # CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y # # TIPC Configuration (EXPERIMENTAL) # # CONFIG_TIPC is not set # CONFIG_ATM is not set CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m CONFIG_DECNET=m # CONFIG_DECNET_ROUTER is not set CONFIG_LLC=y CONFIG_LLC2=m CONFIG_IPX=m CONFIG_IPX_INTERN=y CONFIG_ATALK=m CONFIG_DEV_APPLETALK=m CONFIG_IPDDP=m CONFIG_IPDDP_ENCAP=y CONFIG_IPDDP_DECAP=y CONFIG_X25=m CONFIG_LAPB=m CONFIG_ECONET=m # CONFIG_ECONET_AUNUDP is not set # CONFIG_ECONET_NATIVE is not set CONFIG_WAN_ROUTER=m # # QoS and/or fair queueing # CONFIG_NET_SCHED=y # CONFIG_NET_SCH_CLK_JIFFIES is not set CONFIG_NET_SCH_CLK_GETTIMEOFDAY=y # CONFIG_NET_SCH_CLK_CPU is not set # # Queueing/Scheduling # CONFIG_NET_SCH_CBQ=m CONFIG_NET_SCH_HTB=m CONFIG_NET_SCH_HFSC=m CONFIG_NET_SCH_PRIO=m CONFIG_NET_SCH_RED=m CONFIG_NET_SCH_SFQ=m CONFIG_NET_SCH_TEQL=m CONFIG_NET_SCH_TBF=m CONFIG_NET_SCH_GRED=m CONFIG_NET_SCH_DSMARK=m CONFIG_NET_SCH_NETEM=m CONFIG_NET_SCH_INGRESS=m # # Classification # CONFIG_NET_CLS=y CONFIG_NET_CLS_BASIC=m CONFIG_NET_CLS_TCINDEX=m CONFIG_NET_CLS_ROUTE4=m CONFIG_NET_CLS_ROUTE=y CONFIG_NET_CLS_FW=m CONFIG_NET_CLS_U32=m CONFIG_CLS_U32_PERF=y CONFIG_CLS_U32_MARK=y CONFIG_NET_CLS_RSVP=m CONFIG_NET_CLS_RSVP6=m CONFIG_NET_EMATCH=y CONFIG_NET_EMATCH_STACK=32 CONFIG_NET_EMATCH_CMP=m CONFIG_NET_EMATCH_NBYTE=m CONFIG_NET_EMATCH_U32=m CONFIG_NET_EMATCH_META=m CONFIG_NET_EMATCH_TEXT=m CONFIG_NET_CLS_ACT=y CONFIG_NET_ACT_POLICE=m CONFIG_NET_ACT_GACT=m CONFIG_GACT_PROB=y CONFIG_NET_ACT_MIRRED=m CONFIG_NET_ACT_IPT=m CONFIG_NET_ACT_PEDIT=m CONFIG_NET_ACT_SIMP=m # CONFIG_NET_CLS_IND is not set CONFIG_NET_ESTIMATOR=y # # Network testing # CONFIG_NET_PKTGEN=m # CONFIG_NET_TCPPROBE is not set CONFIG_HAMRADIO=y # # Packet Radio protocols # CONFIG_AX25=m CONFIG_AX25_DAMA_SLAVE=y CONFIG_NETROM=m CONFIG_ROSE=m # # AX.25 network device drivers # CONFIG_MKISS=m CONFIG_6PACK=m CONFIG_BPQETHER=m CONFIG_BAYCOM_SER_FDX=m CONFIG_BAYCOM_SER_HDX=m CONFIG_BAYCOM_PAR=m CONFIG_YAM=m CONFIG_IRDA=m # # IrDA protocols # CONFIG_IRLAN=m CONFIG_IRNET=m CONFIG_IRCOMM=m CONFIG_IRDA_ULTRA=y # # IrDA options # CONFIG_IRDA_CACHE_LAST_LSAP=y # CONFIG_IRDA_FAST_RR is not set # CONFIG_IRDA_DEBUG is not set # # Infrared-port device drivers # # # SIR device drivers # CONFIG_IRTTY_SIR=m # # Dongle support # CONFIG_DONGLE=y CONFIG_ESI_DONGLE=m CONFIG_ACTISYS_DONGLE=m CONFIG_TEKRAM_DONGLE=m # CONFIG_TOIM3232_DONGLE is not set CONFIG_LITELINK_DONGLE=m CONFIG_MA600_DONGLE=m CONFIG_GIRBIL_DONGLE=m CONFIG_MCP2120_DONGLE=m CONFIG_OLD_BELKIN_DONGLE=m CONFIG_ACT200L_DONGLE=m # # Old SIR device drivers # # # Old Serial dongle support # # # FIR device drivers # CONFIG_USB_IRDA=m CONFIG_SIGMATEL_FIR=m CONFIG_NSC_FIR=m CONFIG_WINBOND_FIR=m CONFIG_SMC_IRCC_FIR=m CONFIG_ALI_FIR=m CONFIG_VLSI_FIR=m CONFIG_VIA_FIR=m # CONFIG_MCS_FIR is not set CONFIG_BT=m CONFIG_BT_L2CAP=m CONFIG_BT_SCO=m CONFIG_BT_RFCOMM=m CONFIG_BT_RFCOMM_TTY=y CONFIG_BT_BNEP=m CONFIG_BT_BNEP_MC_FILTER=y CONFIG_BT_BNEP_PROTO_FILTER=y CONFIG_BT_CMTP=m CONFIG_BT_HIDP=m # # Bluetooth device drivers # CONFIG_BT_HCIUSB=m CONFIG_BT_HCIUSB_SCO=y CONFIG_BT_HCIUART=m CONFIG_BT_HCIUART_H4=y CONFIG_BT_HCIUART_BCSP=y CONFIG_BT_HCIBCM203X=m CONFIG_BT_HCIBPA10X=m CONFIG_BT_HCIBFUSB=m CONFIG_BT_HCIDTL1=m CONFIG_BT_HCIBT3C=m CONFIG_BT_HCIBLUECARD=m CONFIG_BT_HCIBTUART=m CONFIG_BT_HCIVHCI=m CONFIG_IEEE80211=m # CONFIG_IEEE80211_DEBUG is not set CONFIG_IEEE80211_CRYPT_WEP=m CONFIG_IEEE80211_CRYPT_CCMP=m CONFIG_IEEE80211_CRYPT_TKIP=m # CONFIG_IEEE80211_SOFTMAC is not set CONFIG_WIRELESS_EXT=y # # Device Drivers # # # Generic Driver Options # # CONFIG_STANDALONE is not set CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=m # CONFIG_DEBUG_DRIVER is not set # CONFIG_SYS_HYPERVISOR is not set # # Connector - unified userspace <-> kernelspace linker # CONFIG_CONNECTOR=y CONFIG_PROC_EVENTS=y # # Memory Technology Devices (MTD) # CONFIG_MTD=m # CONFIG_MTD_DEBUG is not set CONFIG_MTD_CONCAT=m CONFIG_MTD_PARTITIONS=y CONFIG_MTD_REDBOOT_PARTS=m CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1 # CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set # CONFIG_MTD_REDBOOT_PARTS_READONLY is not set # CONFIG_MTD_CMDLINE_PARTS is not set # # User Modules And Translation Layers # CONFIG_MTD_CHAR=m CONFIG_MTD_BLOCK=m # CONFIG_MTD_BLOCK_RO is not set # CONFIG_FTL is not set # CONFIG_NFTL is not set # CONFIG_INFTL is not set CONFIG_RFD_FTL=m # # RAM/ROM/Flash chip drivers # CONFIG_MTD_CFI=m CONFIG_MTD_JEDECPROBE=m CONFIG_MTD_GEN_PROBE=m CONFIG_MTD_CFI_ADV_OPTIONS=y CONFIG_MTD_CFI_NOSWAP=y # CONFIG_MTD_CFI_BE_BYTE_SWAP is not set # CONFIG_MTD_CFI_LE_BYTE_SWAP is not set # CONFIG_MTD_CFI_GEOMETRY is not set CONFIG_MTD_MAP_BANK_WIDTH_1=y CONFIG_MTD_MAP_BANK_WIDTH_2=y CONFIG_MTD_MAP_BANK_WIDTH_4=y # CONFIG_MTD_MAP_BANK_WIDTH_8 is not set # CONFIG_MTD_MAP_BANK_WIDTH_16 is not set # CONFIG_MTD_MAP_BANK_WIDTH_32 is not set CONFIG_MTD_CFI_I1=y CONFIG_MTD_CFI_I2=y # CONFIG_MTD_CFI_I4 is not set # CONFIG_MTD_CFI_I8 is not set # CONFIG_MTD_OTP is not set CONFIG_MTD_CFI_INTELEXT=m CONFIG_MTD_CFI_AMDSTD=m CONFIG_MTD_CFI_STAA=m CONFIG_MTD_CFI_UTIL=m # CONFIG_MTD_RAM is not set # CONFIG_MTD_ROM is not set CONFIG_MTD_ABSENT=m # CONFIG_MTD_OBSOLETE_CHIPS is not set # # Mapping drivers for chip access # CONFIG_MTD_COMPLEX_MAPPINGS=y CONFIG_MTD_PHYSMAP=m CONFIG_MTD_PHYSMAP_START=0x8000000 CONFIG_MTD_PHYSMAP_LEN=0x4000000 CONFIG_MTD_PHYSMAP_BANKWIDTH=2 # CONFIG_MTD_PNC2000 is not set # CONFIG_MTD_SC520CDP is not set # CONFIG_MTD_NETSC520 is not set CONFIG_MTD_TS5500=m # CONFIG_MTD_SBC_GXX is not set CONFIG_MTD_AMD76XROM=m CONFIG_MTD_ICHXROM=m CONFIG_MTD_SCB2_FLASH=m # CONFIG_MTD_NETtel is not set # CONFIG_MTD_DILNETPC is not set # CONFIG_MTD_L440GX is not set CONFIG_MTD_PCI=m # CONFIG_MTD_PLATRAM is not set # # Self-contained MTD device drivers # CONFIG_MTD_PMC551=m CONFIG_MTD_PMC551_BUGFIX=y # CONFIG_MTD_PMC551_DEBUG is not set # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_M25P80 is not set CONFIG_MTD_SLRAM=m CONFIG_MTD_PHRAM=m CONFIG_MTD_MTDRAM=m CONFIG_MTDRAM_TOTAL_SIZE=4096 CONFIG_MTDRAM_ERASE_SIZE=128 CONFIG_MTD_BLOCK2MTD=m # # Disk-On-Chip Device Drivers # CONFIG_MTD_DOC2000=m CONFIG_MTD_DOC2001=m CONFIG_MTD_DOC2001PLUS=m CONFIG_MTD_DOCPROBE=m CONFIG_MTD_DOCECC=m CONFIG_MTD_DOCPROBE_ADVANCED=y CONFIG_MTD_DOCPROBE_ADDRESS=0x0000 CONFIG_MTD_DOCPROBE_HIGH=y CONFIG_MTD_DOCPROBE_55AA=y # # NAND Flash Device Drivers # CONFIG_MTD_NAND=m # CONFIG_MTD_NAND_VERIFY_WRITE is not set # CONFIG_MTD_NAND_ECC_SMC is not set CONFIG_MTD_NAND_IDS=m CONFIG_MTD_NAND_DISKONCHIP=m # CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0 CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y CONFIG_MTD_NAND_NANDSIM=m # # OneNAND Flash Device Drivers # CONFIG_MTD_ONENAND=m # CONFIG_MTD_ONENAND_VERIFY_WRITE is not set # CONFIG_MTD_ONENAND_OTP is not set # # Parallel port support # CONFIG_PARPORT=m CONFIG_PARPORT_PC=m CONFIG_PARPORT_PC_FIFO=y CONFIG_PARPORT_PC_SUPERIO=y CONFIG_PARPORT_PC_PCMCIA=m CONFIG_PARPORT_NOT_PC=y # CONFIG_PARPORT_GSC is not set # CONFIG_PARPORT_AX88796 is not set CONFIG_PARPORT_1284=y # # Plug and Play support # # CONFIG_PNP is not set # # Block devices # CONFIG_BLK_DEV_FD=m CONFIG_PARIDE=m CONFIG_PARIDE_PARPORT=m # # Parallel IDE high-level drivers # CONFIG_PARIDE_PD=m CONFIG_PARIDE_PCD=m CONFIG_PARIDE_PF=m CONFIG_PARIDE_PT=m CONFIG_PARIDE_PG=m # # Parallel IDE protocol modules # CONFIG_PARIDE_ATEN=m CONFIG_PARIDE_BPCK=m CONFIG_PARIDE_COMM=m CONFIG_PARIDE_DSTR=m CONFIG_PARIDE_FIT2=m CONFIG_PARIDE_FIT3=m CONFIG_PARIDE_EPAT=m CONFIG_PARIDE_EPATC8=y CONFIG_PARIDE_EPIA=m CONFIG_PARIDE_FRIQ=m CONFIG_PARIDE_FRPW=m CONFIG_PARIDE_KBIC=m CONFIG_PARIDE_KTTI=m CONFIG_PARIDE_ON20=m CONFIG_PARIDE_ON26=m CONFIG_BLK_CPQ_DA=m CONFIG_BLK_CPQ_CISS_DA=m CONFIG_CISS_SCSI_TAPE=y CONFIG_BLK_DEV_DAC960=m CONFIG_BLK_DEV_UMEM=m # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_CRYPTOLOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_SX8=m # CONFIG_BLK_DEV_UB is not set CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=128000 CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 CONFIG_BLK_DEV_INITRD=y CONFIG_CDROM_PKTCDVD=m CONFIG_CDROM_PKTCDVD_BUFFERS=8 CONFIG_CDROM_PKTCDVD_WCACHE=y CONFIG_ATA_OVER_ETH=m # # ATA/ATAPI/MFM/RLL support # CONFIG_IDE=m CONFIG_BLK_DEV_IDE=m # # Please see Documentation/ide.txt for help/info on IDE drives # # CONFIG_BLK_DEV_IDE_SATA is not set # CONFIG_BLK_DEV_HD_IDE is not set CONFIG_BLK_DEV_IDEDISK=m CONFIG_IDEDISK_MULTI_MODE=y CONFIG_BLK_DEV_IDECS=m CONFIG_BLK_DEV_IDECD=m CONFIG_BLK_DEV_IDETAPE=m CONFIG_BLK_DEV_IDEFLOPPY=m CONFIG_BLK_DEV_IDESCSI=m # CONFIG_IDE_TASK_IOCTL is not set # # IDE chipset support/bugfixes # CONFIG_IDE_GENERIC=m CONFIG_BLK_DEV_CMD640=y CONFIG_BLK_DEV_CMD640_ENHANCED=y CONFIG_BLK_DEV_IDEPCI=y CONFIG_IDEPCI_SHARE_IRQ=y CONFIG_BLK_DEV_OFFBOARD=y CONFIG_BLK_DEV_GENERIC=m # CONFIG_BLK_DEV_OPTI621 is not set CONFIG_BLK_DEV_RZ1000=m CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_IDEDMA_FORCED is not set CONFIG_IDEDMA_PCI_AUTO=y # CONFIG_IDEDMA_ONLYDISK is not set CONFIG_BLK_DEV_AEC62XX=m CONFIG_BLK_DEV_ALI15X3=m # CONFIG_WDC_ALI15X3 is not set CONFIG_BLK_DEV_AMD74XX=m CONFIG_BLK_DEV_ATIIXP=m CONFIG_BLK_DEV_CMD64X=m CONFIG_BLK_DEV_TRIFLEX=m CONFIG_BLK_DEV_CY82C693=m CONFIG_BLK_DEV_CS5520=m CONFIG_BLK_DEV_CS5530=m CONFIG_BLK_DEV_HPT34X=m CONFIG_HPT34X_AUTODMA=y CONFIG_BLK_DEV_HPT366=m CONFIG_BLK_DEV_SC1200=m CONFIG_BLK_DEV_PIIX=m CONFIG_BLK_DEV_IT821X=m CONFIG_BLK_DEV_NS87415=m CONFIG_BLK_DEV_PDC202XX_OLD=m CONFIG_PDC202XX_BURST=y CONFIG_BLK_DEV_PDC202XX_NEW=m CONFIG_BLK_DEV_SVWKS=m CONFIG_BLK_DEV_SIIMAGE=m CONFIG_BLK_DEV_SIS5513=m CONFIG_BLK_DEV_SLC90E66=m # CONFIG_BLK_DEV_TRM290 is not set CONFIG_BLK_DEV_VIA82CXXX=m # CONFIG_IDE_ARM is not set CONFIG_BLK_DEV_IDEDMA=y # CONFIG_IDEDMA_IVB is not set CONFIG_IDEDMA_AUTO=y # CONFIG_BLK_DEV_HD is not set # # SCSI device support # CONFIG_RAID_ATTRS=m CONFIG_SCSI=m CONFIG_SCSI_PROC_FS=y # # SCSI support type (disk, tape, CD-ROM) # CONFIG_BLK_DEV_SD=m CONFIG_CHR_DEV_ST=m CONFIG_CHR_DEV_OSST=m CONFIG_BLK_DEV_SR=m # CONFIG_BLK_DEV_SR_VENDOR is not set CONFIG_CHR_DEV_SG=m CONFIG_CHR_DEV_SCH=m # # Some SCSI devices (e.g. CD jukebox) support multiple LUNs # CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_LOGGING=y # # SCSI Transport Attributes # CONFIG_SCSI_SPI_ATTRS=m CONFIG_SCSI_FC_ATTRS=m CONFIG_SCSI_ISCSI_ATTRS=m CONFIG_SCSI_SAS_ATTRS=m # # SCSI low-level drivers # CONFIG_ISCSI_TCP=m CONFIG_BLK_DEV_3W_XXXX_RAID=m CONFIG_SCSI_3W_9XXX=m CONFIG_SCSI_ACARD=m CONFIG_SCSI_AACRAID=m CONFIG_SCSI_AIC7XXX=m CONFIG_AIC7XXX_CMDS_PER_DEVICE=32 CONFIG_AIC7XXX_RESET_DELAY_MS=5000 # CONFIG_AIC7XXX_DEBUG_ENABLE is not set CONFIG_AIC7XXX_DEBUG_MASK=0 CONFIG_AIC7XXX_REG_PRETTY_PRINT=y CONFIG_SCSI_AIC7XXX_OLD=m CONFIG_SCSI_AIC79XX=m CONFIG_AIC79XX_CMDS_PER_DEVICE=32 CONFIG_AIC79XX_RESET_DELAY_MS=15000 # CONFIG_AIC79XX_ENABLE_RD_STRM is not set # CONFIG_AIC79XX_DEBUG_ENABLE is not set CONFIG_AIC79XX_DEBUG_MASK=0 CONFIG_AIC79XX_REG_PRETTY_PRINT=y CONFIG_MEGARAID_NEWGEN=y CONFIG_MEGARAID_MM=m CONFIG_MEGARAID_MAILBOX=m CONFIG_MEGARAID_LEGACY=m CONFIG_MEGARAID_SAS=m CONFIG_SCSI_SATA=m CONFIG_SCSI_SATA_AHCI=m CONFIG_SCSI_SATA_SVW=m CONFIG_SCSI_ATA_PIIX=m CONFIG_SCSI_SATA_MV=m CONFIG_SCSI_SATA_NV=m CONFIG_SCSI_PDC_ADMA=m # CONFIG_SCSI_HPTIOP is not set CONFIG_SCSI_SATA_QSTOR=m CONFIG_SCSI_SATA_PROMISE=m CONFIG_SCSI_SATA_SX4=m CONFIG_SCSI_SATA_SIL=m CONFIG_SCSI_SATA_SIL24=m CONFIG_SCSI_SATA_SIS=m CONFIG_SCSI_SATA_ULI=m CONFIG_SCSI_SATA_VIA=m CONFIG_SCSI_SATA_VITESSE=m CONFIG_SCSI_BUSLOGIC=m # CONFIG_SCSI_OMIT_FLASHPOINT is not set CONFIG_SCSI_DMX3191D=m CONFIG_SCSI_EATA=m CONFIG_SCSI_EATA_TAGGED_QUEUE=y CONFIG_SCSI_EATA_LINKED_COMMANDS=y CONFIG_SCSI_EATA_MAX_TAGS=16 CONFIG_SCSI_FUTURE_DOMAIN=m CONFIG_SCSI_GDTH=m CONFIG_SCSI_IPS=m CONFIG_SCSI_INITIO=m # CONFIG_SCSI_INIA100 is not set CONFIG_SCSI_PPA=m CONFIG_SCSI_IMM=m # CONFIG_SCSI_IZIP_EPP16 is not set # CONFIG_SCSI_IZIP_SLOW_CTR is not set CONFIG_SCSI_SYM53C8XX_2=m CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1 CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 CONFIG_SCSI_SYM53C8XX_MMIO=y # CONFIG_SCSI_IPR is not set CONFIG_SCSI_QLOGIC_1280=m CONFIG_SCSI_QLA_FC=m CONFIG_SCSI_LPFC=m CONFIG_SCSI_DC395x=m CONFIG_SCSI_DC390T=m CONFIG_SCSI_DEBUG=m # # PCMCIA SCSI adapter support # CONFIG_PCMCIA_FDOMAIN=m CONFIG_PCMCIA_QLOGIC=m CONFIG_PCMCIA_SYM53C500=m # # Multi-device support (RAID and LVM) # CONFIG_MD=y CONFIG_BLK_DEV_MD=y CONFIG_MD_LINEAR=m CONFIG_MD_RAID0=m CONFIG_MD_RAID1=m CONFIG_MD_RAID10=m # CONFIG_MD_RAID456 is not set CONFIG_MD_MULTIPATH=m CONFIG_MD_FAULTY=m CONFIG_BLK_DEV_DM=m CONFIG_DM_CRYPT=m CONFIG_DM_SNAPSHOT=m CONFIG_DM_MIRROR=m CONFIG_DM_ZERO=m CONFIG_DM_MULTIPATH=m CONFIG_DM_MULTIPATH_EMC=m # # Fusion MPT device support # CONFIG_FUSION=y CONFIG_FUSION_SPI=m CONFIG_FUSION_FC=m CONFIG_FUSION_SAS=m CONFIG_FUSION_MAX_SGE=128 CONFIG_FUSION_CTL=m CONFIG_FUSION_LAN=m # # IEEE 1394 (FireWire) support # CONFIG_IEEE1394=m # # Subsystem Options # # CONFIG_IEEE1394_VERBOSEDEBUG is not set # CONFIG_IEEE1394_OUI_DB is not set CONFIG_IEEE1394_EXTRA_CONFIG_ROMS=y CONFIG_IEEE1394_CONFIG_ROM_IP1394=y CONFIG_IEEE1394_EXPORT_FULL_API=y # # Device Drivers # CONFIG_IEEE1394_PCILYNX=m CONFIG_IEEE1394_OHCI1394=m # # Protocol Drivers # CONFIG_IEEE1394_VIDEO1394=m CONFIG_IEEE1394_SBP2=m CONFIG_IEEE1394_ETH1394=m CONFIG_IEEE1394_DV1394=m CONFIG_IEEE1394_RAWIO=m # # I2O device support # CONFIG_I2O=m CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y CONFIG_I2O_EXT_ADAPTEC=y CONFIG_I2O_EXT_ADAPTEC_DMA64=y CONFIG_I2O_CONFIG=m CONFIG_I2O_CONFIG_OLD_IOCTL=y CONFIG_I2O_BUS=m CONFIG_I2O_BLOCK=m CONFIG_I2O_SCSI=m CONFIG_I2O_PROC=m # # Network device support # CONFIG_NETDEVICES=y # CONFIG_IFB is not set CONFIG_DUMMY=m CONFIG_BONDING=m CONFIG_EQUALIZER=m CONFIG_TUN=m # # ARCnet devices # CONFIG_ARCNET=m CONFIG_ARCNET_1201=m CONFIG_ARCNET_1051=m CONFIG_ARCNET_RAW=m CONFIG_ARCNET_CAP=m CONFIG_ARCNET_COM90xx=m CONFIG_ARCNET_COM90xxIO=m CONFIG_ARCNET_RIM_I=m # CONFIG_ARCNET_COM20020 is not set # # PHY device support # CONFIG_PHYLIB=m # # MII PHY device drivers # CONFIG_MARVELL_PHY=m CONFIG_DAVICOM_PHY=m CONFIG_QSEMI_PHY=m CONFIG_LXT_PHY=m CONFIG_CICADA_PHY=m # CONFIG_VITESSE_PHY is not set # CONFIG_SMSC_PHY is not set # CONFIG_FIXED_PHY is not set # # Ethernet (10 or 100Mbit) # CONFIG_NET_ETHERNET=y CONFIG_MII=m CONFIG_HAPPYMEAL=m CONFIG_SUNGEM=m CONFIG_CASSINI=m CONFIG_NET_VENDOR_3COM=y CONFIG_VORTEX=m CONFIG_TYPHOON=m # # Tulip family network device support # CONFIG_NET_TULIP=y CONFIG_DE2104X=m CONFIG_TULIP=m # CONFIG_TULIP_MWI is not set # CONFIG_TULIP_MMIO is not set CONFIG_TULIP_NAPI=y CONFIG_TULIP_NAPI_HW_MITIGATION=y CONFIG_DE4X5=m CONFIG_WINBOND_840=m CONFIG_DM9102=m CONFIG_ULI526X=m CONFIG_PCMCIA_XIRCOM=m CONFIG_HP100=m CONFIG_NET_PCI=y CONFIG_PCNET32=m CONFIG_AMD8111_ETH=m # CONFIG_AMD8111E_NAPI is not set CONFIG_ADAPTEC_STARFIRE=m CONFIG_ADAPTEC_STARFIRE_NAPI=y CONFIG_B44=m CONFIG_FORCEDETH=m CONFIG_DGRS=m CONFIG_EEPRO100=m CONFIG_E100=m CONFIG_FEALNX=m CONFIG_NATSEMI=m CONFIG_NE2K_PCI=m CONFIG_8139CP=m CONFIG_8139TOO=m # CONFIG_8139TOO_PIO is not set # CONFIG_8139TOO_TUNE_TWISTER is not set CONFIG_8139TOO_8129=y # CONFIG_8139_OLD_RX_RESET is not set CONFIG_SIS900=m CONFIG_EPIC100=m CONFIG_SUNDANCE=m # CONFIG_SUNDANCE_MMIO is not set CONFIG_VIA_RHINE=m # CONFIG_VIA_RHINE_MMIO is not set # CONFIG_VIA_RHINE_NAPI is not set # CONFIG_NET_POCKET is not set # # Ethernet (1000 Mbit) # CONFIG_ACENIC=m # CONFIG_ACENIC_OMIT_TIGON_I is not set CONFIG_DL2K=m CONFIG_E1000=m CONFIG_E1000_NAPI=y # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set CONFIG_NS83820=m CONFIG_HAMACHI=m CONFIG_YELLOWFIN=m CONFIG_R8169=m # CONFIG_R8169_NAPI is not set CONFIG_R8169_VLAN=y CONFIG_SIS190=m CONFIG_SKGE=m CONFIG_SKY2=m CONFIG_SK98LIN=m CONFIG_VIA_VELOCITY=m CONFIG_TIGON3=m CONFIG_BNX2=m # # Ethernet (10000 Mbit) # CONFIG_CHELSIO_T1=m CONFIG_IXGB=m CONFIG_IXGB_NAPI=y CONFIG_S2IO=m CONFIG_S2IO_NAPI=y # CONFIG_MYRI10GE is not set # # Token Ring devices # CONFIG_TR=y CONFIG_IBMOL=m CONFIG_3C359=m CONFIG_TMS380TR=m CONFIG_TMSPCI=m CONFIG_ABYSS=m # # Wireless LAN (non-hamradio) # CONFIG_NET_RADIO=y # CONFIG_NET_WIRELESS_RTNETLINK is not set # # Obsolete Wireless cards support (pre-802.11) # CONFIG_STRIP=m CONFIG_PCMCIA_WAVELAN=m CONFIG_PCMCIA_NETWAVE=m # # Wireless 802.11 Frequency Hopping cards support # CONFIG_PCMCIA_RAYCS=m # # Wireless 802.11b ISA/PCI cards support # CONFIG_IPW2100=m CONFIG_IPW2100_MONITOR=y # CONFIG_IPW2100_DEBUG is not set CONFIG_IPW2200=m # CONFIG_IPW2200_MONITOR is not set # CONFIG_IPW2200_QOS is not set # CONFIG_IPW2200_DEBUG is not set CONFIG_AIRO=m CONFIG_HERMES=m CONFIG_PLX_HERMES=m CONFIG_TMD_HERMES=m CONFIG_NORTEL_HERMES=m CONFIG_PCI_HERMES=m CONFIG_ATMEL=m CONFIG_PCI_ATMEL=m # # Wireless 802.11b Pcmcia/Cardbus cards support # CONFIG_PCMCIA_HERMES=m CONFIG_PCMCIA_SPECTRUM=m CONFIG_AIRO_CS=m CONFIG_PCMCIA_ATMEL=m CONFIG_PCMCIA_WL3501=m # # Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support # CONFIG_PRISM54=m CONFIG_USB_ZD1201=m CONFIG_HOSTAP=m CONFIG_HOSTAP_FIRMWARE=y CONFIG_HOSTAP_FIRMWARE_NVRAM=y CONFIG_HOSTAP_PLX=m CONFIG_HOSTAP_PCI=m CONFIG_HOSTAP_CS=m CONFIG_NET_WIRELESS=y # # PCMCIA network device support # CONFIG_NET_PCMCIA=y CONFIG_PCMCIA_3C589=m CONFIG_PCMCIA_3C574=m CONFIG_PCMCIA_FMVJ18X=m CONFIG_PCMCIA_PCNET=m CONFIG_PCMCIA_NMCLAN=m CONFIG_PCMCIA_SMC91C92=m CONFIG_PCMCIA_XIRC2PS=m CONFIG_PCMCIA_AXNET=m # # Wan interfaces # # CONFIG_WAN is not set CONFIG_FDDI=y # CONFIG_DEFXX is not set CONFIG_SKFP=m CONFIG_HIPPI=y CONFIG_ROADRUNNER=m CONFIG_ROADRUNNER_LARGE_RINGS=y CONFIG_PLIP=m CONFIG_PPP=m CONFIG_PPP_MULTILINK=y CONFIG_PPP_FILTER=y CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_MPPE=m CONFIG_PPPOE=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y CONFIG_NET_FC=y CONFIG_SHAPER=m CONFIG_NETCONSOLE=m CONFIG_NETPOLL=y CONFIG_NETPOLL_RX=y CONFIG_NETPOLL_TRAP=y CONFIG_NET_POLL_CONTROLLER=y # # ISDN subsystem # CONFIG_ISDN=m # # Old ISDN4Linux # CONFIG_ISDN_I4L=m CONFIG_ISDN_PPP=y CONFIG_ISDN_PPP_VJ=y CONFIG_ISDN_MPP=y CONFIG_IPPP_FILTER=y CONFIG_ISDN_PPP_BSDCOMP=m CONFIG_ISDN_AUDIO=y CONFIG_ISDN_TTY_FAX=y CONFIG_ISDN_X25=y # # ISDN feature submodules # CONFIG_ISDN_DIVERSION=m # # ISDN4Linux hardware drivers # # # Passive cards # CONFIG_ISDN_DRV_HISAX=m # # D-channel protocol features # CONFIG_HISAX_EURO=y CONFIG_DE_AOC=y # CONFIG_HISAX_NO_SENDCOMPLETE is not set # CONFIG_HISAX_NO_LLC is not set # CONFIG_HISAX_NO_KEYPAD is not set CONFIG_HISAX_1TR6=y CONFIG_HISAX_NI1=y CONFIG_HISAX_MAX_CARDS=8 # # HiSax supported cards # CONFIG_HISAX_16_3=y CONFIG_HISAX_TELESPCI=y CONFIG_HISAX_S0BOX=y CONFIG_HISAX_FRITZPCI=y CONFIG_HISAX_AVM_A1_PCMCIA=y CONFIG_HISAX_ELSA=y CONFIG_HISAX_DIEHLDIVA=y CONFIG_HISAX_SEDLBAUER=y CONFIG_HISAX_NETJET=y CONFIG_HISAX_NETJET_U=y CONFIG_HISAX_NICCY=y CONFIG_HISAX_BKM_A4T=y CONFIG_HISAX_SCT_QUADRO=y CONFIG_HISAX_GAZEL=y CONFIG_HISAX_HFC_PCI=y CONFIG_HISAX_W6692=y CONFIG_HISAX_HFC_SX=y CONFIG_HISAX_ENTERNOW_PCI=y CONFIG_HISAX_DEBUG=y # # HiSax PCMCIA card service modules # CONFIG_HISAX_SEDLBAUER_CS=m CONFIG_HISAX_ELSA_CS=m CONFIG_HISAX_AVM_A1_CS=m CONFIG_HISAX_TELES_CS=m # # HiSax sub driver modules # CONFIG_HISAX_ST5481=m CONFIG_HISAX_HFCUSB=m CONFIG_HISAX_HFC4S8S=m CONFIG_HISAX_FRITZ_PCIPNP=m CONFIG_HISAX_HDLC=y # # Active cards # # # Siemens Gigaset # # CONFIG_ISDN_DRV_GIGASET is not set # # CAPI subsystem # CONFIG_ISDN_CAPI=m CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y CONFIG_ISDN_CAPI_MIDDLEWARE=y CONFIG_ISDN_CAPI_CAPI20=m CONFIG_ISDN_CAPI_CAPIFS_BOOL=y CONFIG_ISDN_CAPI_CAPIFS=m CONFIG_ISDN_CAPI_CAPIDRV=m # # CAPI hardware drivers # # # Active AVM cards # CONFIG_CAPI_AVM=y CONFIG_ISDN_DRV_AVMB1_B1PCI=m CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m CONFIG_ISDN_DRV_AVMB1_AVM_CS=m CONFIG_ISDN_DRV_AVMB1_T1PCI=m CONFIG_ISDN_DRV_AVMB1_C4=m # # Active Eicon DIVA Server cards # # CONFIG_CAPI_EICON is not set # # Telephony Support # CONFIG_PHONE=m CONFIG_PHONE_IXJ=m CONFIG_PHONE_IXJ_PCMCIA=m # # Input device support # CONFIG_INPUT=y # # Userland interfaces # CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 CONFIG_INPUT_JOYDEV=m CONFIG_INPUT_TSDEV=m CONFIG_INPUT_TSDEV_SCREEN_X=240 CONFIG_INPUT_TSDEV_SCREEN_Y=320 CONFIG_INPUT_EVDEV=y # CONFIG_INPUT_EVBUG is not set # # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=y CONFIG_KEYBOARD_SUNKBD=m # CONFIG_KEYBOARD_LKKBD is not set CONFIG_KEYBOARD_XTKBD=m CONFIG_KEYBOARD_NEWTON=m CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_VSXXXAA is not set CONFIG_INPUT_JOYSTICK=y CONFIG_JOYSTICK_ANALOG=m CONFIG_JOYSTICK_A3D=m CONFIG_JOYSTICK_ADI=m CONFIG_JOYSTICK_COBRA=m CONFIG_JOYSTICK_GF2K=m CONFIG_JOYSTICK_GRIP=m CONFIG_JOYSTICK_GRIP_MP=m CONFIG_JOYSTICK_GUILLEMOT=m CONFIG_JOYSTICK_INTERACT=m CONFIG_JOYSTICK_SIDEWINDER=m CONFIG_JOYSTICK_TMDC=m CONFIG_JOYSTICK_IFORCE=m CONFIG_JOYSTICK_IFORCE_USB=y CONFIG_JOYSTICK_IFORCE_232=y CONFIG_JOYSTICK_WARRIOR=m CONFIG_JOYSTICK_MAGELLAN=m CONFIG_JOYSTICK_SPACEORB=m CONFIG_JOYSTICK_SPACEBALL=m CONFIG_JOYSTICK_STINGER=m CONFIG_JOYSTICK_TWIDJOY=m CONFIG_JOYSTICK_DB9=m CONFIG_JOYSTICK_GAMECON=m CONFIG_JOYSTICK_TURBOGRAFX=m CONFIG_JOYSTICK_JOYDUMP=m CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_ADS7846=m CONFIG_TOUCHSCREEN_GUNZE=m CONFIG_TOUCHSCREEN_ELO=m CONFIG_TOUCHSCREEN_MTOUCH=m CONFIG_TOUCHSCREEN_MK712=m CONFIG_INPUT_MISC=y CONFIG_INPUT_PCSPKR=y CONFIG_INPUT_UINPUT=m # # Hardware I/O ports # CONFIG_SERIO=y CONFIG_SERIO_I8042=y CONFIG_SERIO_SERPORT=m CONFIG_SERIO_CT82C710=m CONFIG_SERIO_PARKBD=m CONFIG_SERIO_PCIPS2=m CONFIG_SERIO_LIBPS2=y CONFIG_SERIO_RAW=m CONFIG_GAMEPORT=m CONFIG_GAMEPORT_NS558=m CONFIG_GAMEPORT_L4=m CONFIG_GAMEPORT_EMU10K1=m CONFIG_GAMEPORT_FM801=m # # Character devices # CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set CONFIG_SERIAL_NONSTANDARD=y # CONFIG_COMPUTONE is not set CONFIG_ROCKETPORT=m CONFIG_CYCLADES=m # CONFIG_CYZ_INTR is not set CONFIG_DIGIEPCA=m # CONFIG_MOXA_INTELLIO is not set CONFIG_MOXA_SMARTIO=m CONFIG_ISI=m CONFIG_SYNCLINK=m CONFIG_SYNCLINKMP=m # CONFIG_SYNCLINK_GT is not set CONFIG_N_HDLC=m CONFIG_SPECIALIX=m # CONFIG_SPECIALIX_RTSCTS is not set CONFIG_SX=m # CONFIG_RIO is not set CONFIG_STALDRV=y # # Serial drivers # # # Non-8250 serial port support # CONFIG_SERIAL_CORE=m CONFIG_SERIAL_JSM=m CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=64 CONFIG_PRINTER=m # CONFIG_LP_CONSOLE is not set CONFIG_PPDEV=m CONFIG_TIPAR=m # # IPMI # CONFIG_IPMI_HANDLER=m CONFIG_IPMI_PANIC_EVENT=y # CONFIG_IPMI_PANIC_STRING is not set CONFIG_IPMI_DEVICE_INTERFACE=m CONFIG_IPMI_SI=m CONFIG_IPMI_WATCHDOG=m CONFIG_IPMI_POWEROFF=m # # Watchdog Cards # CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set # # Watchdog Device Drivers # CONFIG_SOFT_WATCHDOG=m CONFIG_ACQUIRE_WDT=m CONFIG_ADVANTECH_WDT=m CONFIG_ALIM1535_WDT=m CONFIG_ALIM7101_WDT=m CONFIG_SC520_WDT=m CONFIG_EUROTECH_WDT=m CONFIG_IB700_WDT=m CONFIG_IBMASR=m CONFIG_WAFER_WDT=m CONFIG_I6300ESB_WDT=m CONFIG_I8XX_TCO=m CONFIG_SC1200_WDT=m CONFIG_60XX_WDT=m CONFIG_SBC8360_WDT=m CONFIG_CPU5_WDT=m CONFIG_W83627HF_WDT=m CONFIG_W83877F_WDT=m CONFIG_W83977F_WDT=m CONFIG_MACHZ_WDT=m CONFIG_SBC_EPX_C3_WATCHDOG=m # # PCI-based Watchdog Cards # CONFIG_PCIPCWATCHDOG=m CONFIG_WDTPCI=m CONFIG_WDT_501_PCI=y # # USB-based Watchdog Cards # CONFIG_USBPCWATCHDOG=m CONFIG_HW_RANDOM=y CONFIG_HW_RANDOM_INTEL=y CONFIG_HW_RANDOM_AMD=y CONFIG_HW_RANDOM_GEODE=y CONFIG_NVRAM=y CONFIG_RTC=y CONFIG_DTLK=m CONFIG_R3964=m CONFIG_APPLICOM=m # # Ftape, the floppy tape device driver # CONFIG_AGP=y CONFIG_AGP_AMD64=y CONFIG_AGP_INTEL=y # CONFIG_AGP_SIS is not set # CONFIG_AGP_VIA is not set CONFIG_DRM=m CONFIG_DRM_TDFX=m CONFIG_DRM_R128=m CONFIG_DRM_RADEON=m CONFIG_DRM_I810=m # CONFIG_DRM_I830 is not set CONFIG_DRM_I915=m CONFIG_DRM_MGA=m # CONFIG_DRM_SIS is not set CONFIG_DRM_VIA=m CONFIG_DRM_SAVAGE=m # # PCMCIA character devices # CONFIG_SYNCLINK_CS=m CONFIG_CARDMAN_4000=m CONFIG_CARDMAN_4040=m # CONFIG_MWAVE is not set # CONFIG_PC8736x_GPIO is not set CONFIG_RAW_DRIVER=m CONFIG_MAX_RAW_DEVS=4096 CONFIG_HPET=y # CONFIG_HPET_RTC_IRQ is not set CONFIG_HPET_MMAP=y CONFIG_HANGCHECK_TIMER=m # # TPM devices # CONFIG_TCG_TPM=m CONFIG_TCG_ATMEL=m CONFIG_TCG_XEN=m CONFIG_TELCLOCK=m # # I2C support # CONFIG_I2C=m CONFIG_I2C_CHARDEV=m # # I2C Algorithms # CONFIG_I2C_ALGOBIT=m CONFIG_I2C_ALGOPCF=m CONFIG_I2C_ALGOPCA=m # # I2C Hardware Bus support # CONFIG_I2C_ALI1535=m CONFIG_I2C_ALI1563=m CONFIG_I2C_ALI15X3=m CONFIG_I2C_AMD756=m CONFIG_I2C_AMD756_S4882=m CONFIG_I2C_AMD8111=m CONFIG_I2C_I801=m CONFIG_I2C_I810=m CONFIG_I2C_PIIX4=m CONFIG_I2C_ISA=m CONFIG_I2C_NFORCE2=m # CONFIG_I2C_OCORES is not set CONFIG_I2C_PARPORT=m CONFIG_I2C_PARPORT_LIGHT=m CONFIG_I2C_PROSAVAGE=m CONFIG_I2C_SAVAGE4=m CONFIG_I2C_SIS5595=m CONFIG_I2C_SIS630=m CONFIG_I2C_SIS96X=m CONFIG_I2C_STUB=m CONFIG_I2C_VIA=m CONFIG_I2C_VIAPRO=m CONFIG_I2C_VOODOO3=m CONFIG_I2C_PCA_ISA=m # # Miscellaneous I2C Chip support # CONFIG_SENSORS_DS1337=m CONFIG_SENSORS_DS1374=m CONFIG_SENSORS_EEPROM=m CONFIG_SENSORS_PCF8574=m CONFIG_SENSORS_PCA9539=m CONFIG_SENSORS_PCF8591=m CONFIG_SENSORS_MAX6875=m # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # # SPI support # CONFIG_SPI=y CONFIG_SPI_DEBUG=y CONFIG_SPI_MASTER=y # # SPI Master Controller Drivers # CONFIG_SPI_BITBANG=m CONFIG_SPI_BUTTERFLY=m # # SPI Protocol Masters # # # Dallas''s 1-wire bus # CONFIG_W1=m CONFIG_W1_CON=y # # 1-wire Bus Masters # # CONFIG_W1_MASTER_MATROX is not set # CONFIG_W1_MASTER_DS2490 is not set # CONFIG_W1_MASTER_DS2482 is not set # # 1-wire Slaves # # CONFIG_W1_SLAVE_THERM is not set # CONFIG_W1_SLAVE_SMEM is not set # CONFIG_W1_SLAVE_DS2433 is not set # # Hardware Monitoring support # CONFIG_HWMON=m CONFIG_HWMON_VID=m # CONFIG_SENSORS_ABITUGURU is not set CONFIG_SENSORS_ADM1021=m CONFIG_SENSORS_ADM1025=m CONFIG_SENSORS_ADM1026=m CONFIG_SENSORS_ADM1031=m CONFIG_SENSORS_ADM9240=m CONFIG_SENSORS_ASB100=m CONFIG_SENSORS_ATXP1=m CONFIG_SENSORS_DS1621=m CONFIG_SENSORS_F71805F=m CONFIG_SENSORS_FSCHER=m CONFIG_SENSORS_FSCPOS=m CONFIG_SENSORS_GL518SM=m CONFIG_SENSORS_GL520SM=m CONFIG_SENSORS_IT87=m CONFIG_SENSORS_LM63=m # CONFIG_SENSORS_LM70 is not set CONFIG_SENSORS_LM75=m CONFIG_SENSORS_LM77=m CONFIG_SENSORS_LM78=m CONFIG_SENSORS_LM80=m CONFIG_SENSORS_LM83=m CONFIG_SENSORS_LM85=m CONFIG_SENSORS_LM87=m CONFIG_SENSORS_LM90=m CONFIG_SENSORS_LM92=m CONFIG_SENSORS_MAX1619=m CONFIG_SENSORS_PC87360=m CONFIG_SENSORS_SIS5595=m CONFIG_SENSORS_SMSC47M1=m # CONFIG_SENSORS_SMSC47M192 is not set CONFIG_SENSORS_SMSC47B397=m CONFIG_SENSORS_VIA686A=m # CONFIG_SENSORS_VT8231 is not set CONFIG_SENSORS_W83781D=m # CONFIG_SENSORS_W83791D is not set CONFIG_SENSORS_W83792D=m CONFIG_SENSORS_W83L785TS=m CONFIG_SENSORS_W83627HF=m CONFIG_SENSORS_W83627EHF=m CONFIG_SENSORS_HDAPS=m # CONFIG_HWMON_DEBUG_CHIP is not set # # Misc devices # CONFIG_IBM_ASM=m # # Multimedia devices # CONFIG_VIDEO_DEV=m CONFIG_VIDEO_V4L1=y CONFIG_VIDEO_V4L1_COMPAT=y CONFIG_VIDEO_V4L2=y # # Video Capture Adapters # # # Video Capture Adapters # # CONFIG_VIDEO_ADV_DEBUG is not set # CONFIG_VIDEO_VIVI is not set CONFIG_VIDEO_BT848=m CONFIG_VIDEO_BT848_DVB=y CONFIG_VIDEO_SAA6588=m CONFIG_VIDEO_BWQCAM=m CONFIG_VIDEO_CQCAM=m CONFIG_VIDEO_W9966=m CONFIG_VIDEO_CPIA=m CONFIG_VIDEO_CPIA_PP=m CONFIG_VIDEO_CPIA_USB=m # CONFIG_VIDEO_CPIA2 is not set CONFIG_VIDEO_SAA5246A=m CONFIG_VIDEO_SAA5249=m CONFIG_TUNER_3036=m CONFIG_VIDEO_STRADIS=m CONFIG_VIDEO_ZORAN=m CONFIG_VIDEO_ZORAN_BUZ=m CONFIG_VIDEO_ZORAN_DC10=m CONFIG_VIDEO_ZORAN_DC30=m CONFIG_VIDEO_ZORAN_LML33=m CONFIG_VIDEO_ZORAN_LML33R10=m # CONFIG_VIDEO_ZORAN_AVS6EYES is not set CONFIG_VIDEO_SAA7134=m CONFIG_VIDEO_SAA7134_ALSA=m # CONFIG_VIDEO_SAA7134_OSS is not set CONFIG_VIDEO_SAA7134_DVB=m CONFIG_VIDEO_SAA7134_DVB_ALL_FRONTENDS=y CONFIG_VIDEO_MXB=m CONFIG_VIDEO_DPC=m CONFIG_VIDEO_HEXIUM_ORION=m CONFIG_VIDEO_HEXIUM_GEMINI=m CONFIG_VIDEO_CX88_VP3054=m CONFIG_VIDEO_CX88=m # CONFIG_VIDEO_CX88_ALSA is not set # CONFIG_VIDEO_CX88_BLACKBIRD is not set CONFIG_VIDEO_CX88_DVB=m CONFIG_VIDEO_CX88_DVB_ALL_FRONTENDS=y # # Encoders and Decoders # CONFIG_VIDEO_MSP3400=m # CONFIG_VIDEO_CS53L32A is not set # CONFIG_VIDEO_TLV320AIC23B is not set # CONFIG_VIDEO_WM8775 is not set # CONFIG_VIDEO_WM8739 is not set # CONFIG_VIDEO_CX2341X is not set # CONFIG_VIDEO_CX25840 is not set CONFIG_VIDEO_SAA711X=m # CONFIG_VIDEO_SAA7127 is not set # CONFIG_VIDEO_UPD64031A is not set # CONFIG_VIDEO_UPD64083 is not set # # V4L USB devices # # CONFIG_VIDEO_PVRUSB2 is not set CONFIG_VIDEO_EM28XX=m CONFIG_VIDEO_USBVIDEO=m CONFIG_USB_VICAM=m CONFIG_USB_IBMCAM=m CONFIG_USB_KONICAWC=m # CONFIG_USB_QUICKCAM_MESSENGER is not set CONFIG_USB_ET61X251=m CONFIG_VIDEO_OVCAMCHIP=m CONFIG_USB_W9968CF=m CONFIG_USB_OV511=m CONFIG_USB_SE401=m CONFIG_USB_SN9C102=m CONFIG_USB_STV680=m # CONFIG_USB_ZC0301 is not set CONFIG_USB_PWC=m # CONFIG_USB_PWC_DEBUG is not set # # Radio Adapters # CONFIG_RADIO_GEMTEK_PCI=m CONFIG_RADIO_MAXIRADIO=m CONFIG_RADIO_MAESTRO=m CONFIG_USB_DSBR=m # # Digital Video Broadcasting Devices # CONFIG_DVB=y CONFIG_DVB_CORE=m # # Supported SAA7146 based PCI Adapters # CONFIG_DVB_AV7110=m # CONFIG_DVB_AV7110_FIRMWARE is not set CONFIG_DVB_AV7110_OSD=y CONFIG_DVB_BUDGET=m CONFIG_DVB_BUDGET_CI=m CONFIG_DVB_BUDGET_AV=m CONFIG_DVB_BUDGET_PATCH=m # # Supported USB Adapters # CONFIG_DVB_USB=m # CONFIG_DVB_USB_DEBUG is not set CONFIG_DVB_USB_A800=m CONFIG_DVB_USB_DIBUSB_MB=m # CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set CONFIG_DVB_USB_DIBUSB_MC=m CONFIG_DVB_USB_UMT_010=m CONFIG_DVB_USB_CXUSB=m CONFIG_DVB_USB_DIGITV=m CONFIG_DVB_USB_VP7045=m CONFIG_DVB_USB_VP702X=m # CONFIG_DVB_USB_GP8PSK is not set CONFIG_DVB_USB_NOVA_T_USB2=m CONFIG_DVB_USB_DTT200U=m CONFIG_DVB_TTUSB_BUDGET=m CONFIG_DVB_TTUSB_DEC=m CONFIG_DVB_CINERGYT2=m # CONFIG_DVB_CINERGYT2_TUNING is not set # # Supported FlexCopII (B2C2) Adapters # CONFIG_DVB_B2C2_FLEXCOP=m CONFIG_DVB_B2C2_FLEXCOP_PCI=m CONFIG_DVB_B2C2_FLEXCOP_USB=m # CONFIG_DVB_B2C2_FLEXCOP_DEBUG is not set # # Supported BT878 Adapters # CONFIG_DVB_BT8XX=m # # Supported Pluto2 Adapters # CONFIG_DVB_PLUTO2=m # # Supported DVB Frontends # # # Customise DVB Frontends # # # DVB-S (satellite) frontends # CONFIG_DVB_STV0299=m CONFIG_DVB_CX24110=m CONFIG_DVB_CX24123=m CONFIG_DVB_TDA8083=m CONFIG_DVB_MT312=m CONFIG_DVB_VES1X93=m CONFIG_DVB_S5H1420=m # # DVB-T (terrestrial) frontends # CONFIG_DVB_SP8870=m CONFIG_DVB_SP887X=m CONFIG_DVB_CX22700=m CONFIG_DVB_CX22702=m CONFIG_DVB_L64781=m CONFIG_DVB_TDA1004X=m CONFIG_DVB_NXT6000=m CONFIG_DVB_MT352=m CONFIG_DVB_ZL10353=m CONFIG_DVB_DIB3000MB=m CONFIG_DVB_DIB3000MC=m # # DVB-C (cable) frontends # CONFIG_DVB_VES1820=m CONFIG_DVB_TDA10021=m CONFIG_DVB_STV0297=m # # ATSC (North American/Korean Terrestrial/Cable DTV) frontends # CONFIG_DVB_NXT200X=m CONFIG_DVB_OR51211=m CONFIG_DVB_OR51132=m CONFIG_DVB_BCM3510=m CONFIG_DVB_LGDT330X=m # # Miscellaneous devices # CONFIG_DVB_PLL=m CONFIG_DVB_LNBP21=m CONFIG_DVB_ISL6421=m CONFIG_VIDEO_SAA7146=m CONFIG_VIDEO_SAA7146_VV=m CONFIG_VIDEO_VIDEOBUF=m CONFIG_VIDEO_TUNER=m CONFIG_VIDEO_BUF=m CONFIG_VIDEO_BUF_DVB=m CONFIG_VIDEO_BTCX=m CONFIG_VIDEO_IR=m CONFIG_VIDEO_TVEEPROM=m CONFIG_USB_DABUSB=m # # Graphics support # CONFIG_FIRMWARE_EDID=y CONFIG_FB=y CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_MACMODES is not set # CONFIG_FB_BACKLIGHT is not set CONFIG_FB_MODE_HELPERS=y CONFIG_FB_TILEBLITTING=y CONFIG_FB_CIRRUS=m # CONFIG_FB_PM2 is not set CONFIG_FB_CYBER2000=m CONFIG_FB_ARC=m # CONFIG_FB_ASILIANT is not set # CONFIG_FB_IMSTT is not set CONFIG_FB_VGA16=m CONFIG_FB_VESA=y CONFIG_FB_HGA=m CONFIG_FB_HGA_ACCEL=y CONFIG_FB_S1D13XXX=m CONFIG_FB_NVIDIA=m CONFIG_FB_NVIDIA_I2C=y CONFIG_FB_RIVA=m CONFIG_FB_RIVA_I2C=y # CONFIG_FB_RIVA_DEBUG is not set # CONFIG_FB_INTEL is not set CONFIG_FB_MATROX=m CONFIG_FB_MATROX_MILLENIUM=y CONFIG_FB_MATROX_MYSTIQUE=y CONFIG_FB_MATROX_G=y CONFIG_FB_MATROX_I2C=m CONFIG_FB_MATROX_MAVEN=m CONFIG_FB_MATROX_MULTIHEAD=y CONFIG_FB_RADEON=m CONFIG_FB_RADEON_I2C=y # CONFIG_FB_RADEON_DEBUG is not set CONFIG_FB_ATY128=m CONFIG_FB_ATY=m CONFIG_FB_ATY_CT=y CONFIG_FB_ATY_GENERIC_LCD=y CONFIG_FB_ATY_GX=y CONFIG_FB_SAVAGE=m CONFIG_FB_SAVAGE_I2C=y CONFIG_FB_SAVAGE_ACCEL=y CONFIG_FB_SIS=m CONFIG_FB_SIS_300=y CONFIG_FB_SIS_315=y CONFIG_FB_NEOMAGIC=m CONFIG_FB_KYRO=m CONFIG_FB_3DFX=m CONFIG_FB_3DFX_ACCEL=y CONFIG_FB_VOODOO1=m CONFIG_FB_TRIDENT=m CONFIG_FB_TRIDENT_ACCEL=y CONFIG_FB_GEODE=y # CONFIG_FB_GEODE_GX is not set CONFIG_FB_GEODE_GX1=m CONFIG_FB_VIRTUAL=m # # Console display driver support # CONFIG_VGA_CONSOLE=y # CONFIG_VGACON_SOFT_SCROLLBACK is not set CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y # # Logo configuration # # CONFIG_LOGO is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_BACKLIGHT_CLASS_DEVICE=m CONFIG_BACKLIGHT_DEVICE=y CONFIG_LCD_CLASS_DEVICE=m CONFIG_LCD_DEVICE=y # # Sound # CONFIG_SOUND=m # # Advanced Linux Sound Architecture # CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m CONFIG_SND_HWDEP=m CONFIG_SND_RAWMIDI=m CONFIG_SND_SEQUENCER=m CONFIG_SND_SEQ_DUMMY=m CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=m CONFIG_SND_PCM_OSS=m CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQUENCER_OSS=y CONFIG_SND_RTCTIMER=m CONFIG_SND_SEQ_RTCTIMER_DEFAULT=y CONFIG_SND_DYNAMIC_MINORS=y CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y CONFIG_SND_VERBOSE_PRINTK=y CONFIG_SND_DEBUG=y # CONFIG_SND_DEBUG_DETECT is not set # CONFIG_SND_PCM_XRUN_DEBUG is not set # # Generic devices # CONFIG_SND_MPU401_UART=m CONFIG_SND_OPL3_LIB=m CONFIG_SND_VX_LIB=m CONFIG_SND_AC97_CODEC=m CONFIG_SND_AC97_BUS=m CONFIG_SND_DUMMY=m CONFIG_SND_VIRMIDI=m CONFIG_SND_MTPAV=m CONFIG_SND_SERIAL_U16550=m CONFIG_SND_MPU401=m # # PCI devices # CONFIG_SND_AD1889=m # CONFIG_SND_ALS300 is not set CONFIG_SND_ALS4000=m CONFIG_SND_ALI5451=m CONFIG_SND_ATIIXP=m CONFIG_SND_ATIIXP_MODEM=m CONFIG_SND_AU8810=m CONFIG_SND_AU8820=m CONFIG_SND_AU8830=m CONFIG_SND_AZT3328=m CONFIG_SND_BT87X=m # CONFIG_SND_BT87X_OVERCLOCK is not set CONFIG_SND_CA0106=m CONFIG_SND_CMIPCI=m CONFIG_SND_CS4281=m CONFIG_SND_CS46XX=m CONFIG_SND_CS46XX_NEW_DSP=y # CONFIG_SND_DARLA20 is not set # CONFIG_SND_GINA20 is not set # CONFIG_SND_LAYLA20 is not set # CONFIG_SND_DARLA24 is not set # CONFIG_SND_GINA24 is not set # CONFIG_SND_LAYLA24 is not set # CONFIG_SND_MONA is not set # CONFIG_SND_MIA is not set # CONFIG_SND_ECHO3G is not set # CONFIG_SND_INDIGO is not set # CONFIG_SND_INDIGOIO is not set # CONFIG_SND_INDIGODJ is not set CONFIG_SND_EMU10K1=m CONFIG_SND_EMU10K1X=m CONFIG_SND_ENS1370=m CONFIG_SND_ENS1371=m CONFIG_SND_ES1938=m CONFIG_SND_ES1968=m CONFIG_SND_FM801=m # CONFIG_SND_FM801_TEA575X_BOOL is not set CONFIG_SND_HDA_INTEL=m CONFIG_SND_HDSP=m CONFIG_SND_HDSPM=m CONFIG_SND_ICE1712=m CONFIG_SND_ICE1724=m CONFIG_SND_INTEL8X0=m CONFIG_SND_INTEL8X0M=m CONFIG_SND_KORG1212=m CONFIG_SND_MAESTRO3=m CONFIG_SND_MIXART=m CONFIG_SND_NM256=m CONFIG_SND_PCXHR=m # CONFIG_SND_RIPTIDE is not set CONFIG_SND_RME32=m CONFIG_SND_RME96=m CONFIG_SND_RME9652=m CONFIG_SND_SONICVIBES=m CONFIG_SND_TRIDENT=m CONFIG_SND_VIA82XX=m CONFIG_SND_VIA82XX_MODEM=m CONFIG_SND_VX222=m CONFIG_SND_YMFPCI=m # # USB devices # CONFIG_SND_USB_AUDIO=m CONFIG_SND_USB_USX2Y=m # # PCMCIA devices # # CONFIG_SND_VXPOCKET is not set # CONFIG_SND_PDAUDIOCF is not set # # Open Sound System # CONFIG_SOUND_PRIME=m # CONFIG_OSS_OBSOLETE_DRIVER is not set CONFIG_SOUND_BT878=m CONFIG_SOUND_ES1371=m CONFIG_SOUND_ICH=m CONFIG_SOUND_TRIDENT=m # CONFIG_SOUND_MSNDCLAS is not set # CONFIG_SOUND_MSNDPIN is not set CONFIG_SOUND_VIA82CXXX=m CONFIG_MIDI_VIA82CXXX=y CONFIG_SOUND_OSS=m CONFIG_SOUND_TRACEINIT=y CONFIG_SOUND_DMAP=y # CONFIG_SOUND_CS4232 is not set # CONFIG_SOUND_SSCAPE is not set CONFIG_SOUND_VMIDI=m # CONFIG_SOUND_TRIX is not set # CONFIG_SOUND_MSS is not set CONFIG_SOUND_MPU401=m # CONFIG_SOUND_PAS is not set # CONFIG_SOUND_PSS is not set # CONFIG_SOUND_SB is not set # CONFIG_SOUND_YM3812 is not set CONFIG_SOUND_UART6850=m # CONFIG_SOUND_AEDSP16 is not set CONFIG_SOUND_TVMIXER=m # # USB support # CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=m # CONFIG_USB_DEBUG is not set # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y # CONFIG_USB_BANDWIDTH is not set # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_SUSPEND is not set # CONFIG_USB_OTG is not set # # USB Host Controller Drivers # CONFIG_USB_EHCI_HCD=m CONFIG_USB_EHCI_SPLIT_ISO=y CONFIG_USB_EHCI_ROOT_HUB_TT=y # CONFIG_USB_EHCI_TT_NEWSCHED is not set CONFIG_USB_ISP116X_HCD=m CONFIG_USB_OHCI_HCD=m # CONFIG_USB_OHCI_BIG_ENDIAN is not set CONFIG_USB_OHCI_LITTLE_ENDIAN=y CONFIG_USB_UHCI_HCD=m CONFIG_USB_SL811_HCD=m CONFIG_USB_SL811_CS=m # # USB Device Class drivers # CONFIG_USB_ACM=m CONFIG_USB_PRINTER=m # # NOTE: USB_STORAGE enables SCSI, and ''SCSI disk support'' # # # may also be needed; see USB_STORAGE Help for more information # CONFIG_USB_STORAGE=m # CONFIG_USB_STORAGE_DEBUG is not set CONFIG_USB_STORAGE_DATAFAB=y CONFIG_USB_STORAGE_FREECOM=y CONFIG_USB_STORAGE_ISD200=y CONFIG_USB_STORAGE_DPCM=y CONFIG_USB_STORAGE_USBAT=y CONFIG_USB_STORAGE_SDDR09=y CONFIG_USB_STORAGE_SDDR55=y CONFIG_USB_STORAGE_JUMPSHOT=y # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_LIBUSUAL is not set # # USB Input Devices # CONFIG_USB_HID=m CONFIG_USB_HIDINPUT=y # CONFIG_USB_HIDINPUT_POWERBOOK is not set CONFIG_HID_FF=y CONFIG_HID_PID=y CONFIG_LOGITECH_FF=y CONFIG_THRUSTMASTER_FF=y CONFIG_USB_HIDDEV=y # # USB HID Boot Protocol drivers # # CONFIG_USB_KBD is not set # CONFIG_USB_MOUSE is not set CONFIG_USB_AIPTEK=m CONFIG_USB_WACOM=m CONFIG_USB_ACECAD=m CONFIG_USB_KBTAB=m CONFIG_USB_POWERMATE=m # CONFIG_USB_TOUCHSCREEN is not set CONFIG_USB_YEALINK=m CONFIG_USB_XPAD=m CONFIG_USB_ATI_REMOTE=m # CONFIG_USB_ATI_REMOTE2 is not set CONFIG_USB_KEYSPAN_REMOTE=m CONFIG_USB_APPLETOUCH=m # # USB Imaging devices # CONFIG_USB_MDC800=m CONFIG_USB_MICROTEK=m # # USB Network Adapters # CONFIG_USB_CATC=m CONFIG_USB_KAWETH=m CONFIG_USB_PEGASUS=m CONFIG_USB_RTL8150=m CONFIG_USB_USBNET=m CONFIG_USB_NET_AX8817X=m CONFIG_USB_NET_CDCETHER=m CONFIG_USB_NET_GL620A=m CONFIG_USB_NET_NET1080=m CONFIG_USB_NET_PLUSB=m CONFIG_USB_NET_RNDIS_HOST=m CONFIG_USB_NET_CDC_SUBSET=m CONFIG_USB_ALI_M5632=y CONFIG_USB_AN2720=y CONFIG_USB_BELKIN=y CONFIG_USB_ARMLINUX=y CONFIG_USB_EPSON2888=y CONFIG_USB_NET_ZAURUS=m CONFIG_USB_MON=y # # USB port drivers # CONFIG_USB_USS720=m # # USB Serial Converter support # CONFIG_USB_SERIAL=m CONFIG_USB_SERIAL_GENERIC=y CONFIG_USB_SERIAL_AIRPRIME=m # CONFIG_USB_SERIAL_ARK3116 is not set CONFIG_USB_SERIAL_BELKIN=m # CONFIG_USB_SERIAL_WHITEHEAT is not set CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m CONFIG_USB_SERIAL_CP2101=m CONFIG_USB_SERIAL_CYPRESS_M8=m CONFIG_USB_SERIAL_EMPEG=m CONFIG_USB_SERIAL_FTDI_SIO=m CONFIG_USB_SERIAL_FUNSOFT=m CONFIG_USB_SERIAL_VISOR=m CONFIG_USB_SERIAL_IPAQ=m CONFIG_USB_SERIAL_IR=m CONFIG_USB_SERIAL_EDGEPORT=m CONFIG_USB_SERIAL_EDGEPORT_TI=m CONFIG_USB_SERIAL_GARMIN=m CONFIG_USB_SERIAL_IPW=m CONFIG_USB_SERIAL_KEYSPAN_PDA=m CONFIG_USB_SERIAL_KEYSPAN=m CONFIG_USB_SERIAL_KEYSPAN_MPR=y CONFIG_USB_SERIAL_KEYSPAN_USA28=y CONFIG_USB_SERIAL_KEYSPAN_USA28X=y CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y CONFIG_USB_SERIAL_KEYSPAN_USA19=y CONFIG_USB_SERIAL_KEYSPAN_USA18X=y CONFIG_USB_SERIAL_KEYSPAN_USA19W=y CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y CONFIG_USB_SERIAL_KEYSPAN_USA49W=y CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y CONFIG_USB_SERIAL_KLSI=m CONFIG_USB_SERIAL_KOBIL_SCT=m CONFIG_USB_SERIAL_MCT_U232=m CONFIG_USB_SERIAL_NAVMAN=m CONFIG_USB_SERIAL_PL2303=m CONFIG_USB_SERIAL_HP4X=m CONFIG_USB_SERIAL_SAFE=m CONFIG_USB_SERIAL_SAFE_PADDED=y # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set CONFIG_USB_SERIAL_TI=m CONFIG_USB_SERIAL_CYBERJACK=m CONFIG_USB_SERIAL_XIRCOM=m CONFIG_USB_SERIAL_OPTION=m CONFIG_USB_SERIAL_OMNINET=m CONFIG_USB_EZUSB=y # # USB Miscellaneous drivers # CONFIG_USB_EMI62=m CONFIG_USB_EMI26=m CONFIG_USB_AUERSWALD=m CONFIG_USB_RIO500=m CONFIG_USB_LEGOTOWER=m CONFIG_USB_LCD=m CONFIG_USB_LED=m # CONFIG_USB_CYPRESS_CY7C63 is not set CONFIG_USB_CYTHERM=m CONFIG_USB_PHIDGETKIT=m CONFIG_USB_PHIDGETSERVO=m CONFIG_USB_IDMOUSE=m # CONFIG_USB_APPLEDISPLAY is not set CONFIG_USB_SISUSBVGA=m CONFIG_USB_SISUSBVGA_CON=y CONFIG_USB_LD=m # CONFIG_USB_TEST is not set # # USB DSL modem support # # # USB Gadget Support # # CONFIG_USB_GADGET is not set # # MMC/SD Card support # CONFIG_MMC=m # CONFIG_MMC_DEBUG is not set CONFIG_MMC_BLOCK=m # CONFIG_MMC_SDHCI is not set CONFIG_MMC_WBSD=m # # LED devices # # CONFIG_NEW_LEDS is not set # # LED drivers # # # LED Triggers # # # InfiniBand support # CONFIG_INFINIBAND=m CONFIG_INFINIBAND_USER_MAD=m CONFIG_INFINIBAND_USER_ACCESS=m CONFIG_INFINIBAND_ADDR_TRANS=y CONFIG_INFINIBAND_MTHCA=m CONFIG_INFINIBAND_MTHCA_DEBUG=y CONFIG_INFINIBAND_IPOIB=m CONFIG_INFINIBAND_IPOIB_DEBUG=y # CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set CONFIG_INFINIBAND_SRP=m # CONFIG_INFINIBAND_ISER is not set # # EDAC - error detection and reporting (RAS) (EXPERIMENTAL) # # CONFIG_EDAC is not set # # Real Time Clock # # CONFIG_RTC_CLASS is not set # # DMA Engine support # CONFIG_DMA_ENGINE=y # # DMA Clients # CONFIG_NET_DMA=y # # DMA Devices # CONFIG_INTEL_IOATDMA=m # # Firmware Drivers # CONFIG_DELL_RBU=m CONFIG_DCDBAS=m # # File systems # CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y CONFIG_EXT2_FS_POSIX_ACL=y CONFIG_EXT2_FS_SECURITY=y # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=m CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_EXT3_FS_SECURITY=y CONFIG_JBD=m CONFIG_JBD_DEBUG=y CONFIG_FS_MBCACHE=y CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set CONFIG_REISERFS_FS_XATTR=y CONFIG_REISERFS_FS_POSIX_ACL=y CONFIG_REISERFS_FS_SECURITY=y CONFIG_JFS_FS=m CONFIG_JFS_POSIX_ACL=y CONFIG_JFS_SECURITY=y # CONFIG_JFS_DEBUG is not set CONFIG_JFS_STATISTICS=y CONFIG_FS_POSIX_ACL=y CONFIG_XFS_FS=m # CONFIG_XFS_QUOTA is not set CONFIG_XFS_SECURITY=y CONFIG_XFS_POSIX_ACL=y CONFIG_XFS_RT=y CONFIG_OCFS2_FS=m CONFIG_OCFS2_DEBUG_MASKLOG=y CONFIG_MINIX_FS=y CONFIG_ROMFS_FS=m CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y CONFIG_QFMT_V1=m CONFIG_QFMT_V2=m CONFIG_QUOTACTL=y CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems # CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y # # DOS/FAT/NT Filesystems # CONFIG_FAT_FS=m CONFIG_MSDOS_FS=m CONFIG_VFAT_FS=m CONFIG_FAT_DEFAULT_CODEPAGE=437 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" CONFIG_NTFS_FS=m # CONFIG_NTFS_DEBUG is not set CONFIG_NTFS_RW=y # # Pseudo filesystems # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_SYSFS=y CONFIG_TMPFS=y # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems # CONFIG_ADFS_FS=m # CONFIG_ADFS_FS_RW is not set CONFIG_AFFS_FS=m CONFIG_HFS_FS=m CONFIG_HFSPLUS_FS=m CONFIG_BEFS_FS=m # CONFIG_BEFS_DEBUG is not set CONFIG_BFS_FS=m CONFIG_EFS_FS=m CONFIG_JFFS_FS=m CONFIG_JFFS_FS_VERBOSE=0 CONFIG_JFFS_PROC_FS=y CONFIG_JFFS2_FS=m CONFIG_JFFS2_FS_DEBUG=0 CONFIG_JFFS2_FS_WRITEBUFFER=y CONFIG_JFFS2_SUMMARY=y # CONFIG_JFFS2_FS_XATTR is not set CONFIG_JFFS2_COMPRESSION_OPTIONS=y CONFIG_JFFS2_ZLIB=y CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set # CONFIG_JFFS2_CMODE_NONE is not set CONFIG_JFFS2_CMODE_PRIORITY=y # CONFIG_JFFS2_CMODE_SIZE is not set CONFIG_CRAMFS=m CONFIG_VXFS_FS=m CONFIG_HPFS_FS=m CONFIG_QNX4FS_FS=m CONFIG_SYSV_FS=m CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set # CONFIG_UFS_DEBUG is not set # # Network File Systems # CONFIG_NFS_FS=m CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y CONFIG_NFS_V4=y CONFIG_NFS_DIRECTIO=y CONFIG_NFSD=m CONFIG_NFSD_V2_ACL=y CONFIG_NFSD_V3=y CONFIG_NFSD_V3_ACL=y CONFIG_NFSD_V4=y CONFIG_NFSD_TCP=y CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m CONFIG_NFS_ACL_SUPPORT=m CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m CONFIG_SUNRPC_GSS=m CONFIG_RPCSEC_GSS_KRB5=m CONFIG_RPCSEC_GSS_SPKM3=m CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp850" CONFIG_CIFS=m CONFIG_CIFS_STATS=y CONFIG_CIFS_STATS2=y # CONFIG_CIFS_WEAK_PW_HASH is not set CONFIG_CIFS_XATTR=y CONFIG_CIFS_POSIX=y # CONFIG_CIFS_DEBUG2 is not set # CONFIG_CIFS_EXPERIMENTAL is not set CONFIG_NCP_FS=m CONFIG_NCPFS_PACKET_SIGNING=y CONFIG_NCPFS_IOCTL_LOCKING=y CONFIG_NCPFS_STRONG=y CONFIG_NCPFS_NFS_NS=y CONFIG_NCPFS_OS2_NS=y CONFIG_NCPFS_SMALLDOS=y CONFIG_NCPFS_NLS=y CONFIG_NCPFS_EXTRAS=y CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set CONFIG_AFS_FS=m CONFIG_RXRPC=m CONFIG_9P_FS=m # # Partition Types # CONFIG_PARTITION_ADVANCED=y # CONFIG_ACORN_PARTITION is not set CONFIG_OSF_PARTITION=y # CONFIG_AMIGA_PARTITION is not set CONFIG_ATARI_PARTITION=y CONFIG_MAC_PARTITION=y CONFIG_MSDOS_PARTITION=y CONFIG_BSD_DISKLABEL=y # CONFIG_MINIX_SUBPARTITION is not set CONFIG_SOLARIS_X86_PARTITION=y CONFIG_UNIXWARE_DISKLABEL=y CONFIG_LDM_PARTITION=y # CONFIG_LDM_DEBUG is not set CONFIG_SGI_PARTITION=y CONFIG_ULTRIX_PARTITION=y CONFIG_SUN_PARTITION=y CONFIG_KARMA_PARTITION=y CONFIG_EFI_PARTITION=y # # Native Language Support # CONFIG_NLS=y CONFIG_NLS_DEFAULT="utf8" CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_737=m CONFIG_NLS_CODEPAGE_775=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_CODEPAGE_852=m CONFIG_NLS_CODEPAGE_855=m CONFIG_NLS_CODEPAGE_857=m CONFIG_NLS_CODEPAGE_860=m CONFIG_NLS_CODEPAGE_861=m CONFIG_NLS_CODEPAGE_862=m CONFIG_NLS_CODEPAGE_863=m CONFIG_NLS_CODEPAGE_864=m CONFIG_NLS_CODEPAGE_865=m CONFIG_NLS_CODEPAGE_866=m CONFIG_NLS_CODEPAGE_869=m CONFIG_NLS_CODEPAGE_936=m CONFIG_NLS_CODEPAGE_950=m CONFIG_NLS_CODEPAGE_932=m CONFIG_NLS_CODEPAGE_949=m CONFIG_NLS_CODEPAGE_874=m CONFIG_NLS_ISO8859_8=m CONFIG_NLS_CODEPAGE_1250=m CONFIG_NLS_CODEPAGE_1251=m CONFIG_NLS_ASCII=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_ISO8859_2=m CONFIG_NLS_ISO8859_3=m CONFIG_NLS_ISO8859_4=m CONFIG_NLS_ISO8859_5=m CONFIG_NLS_ISO8859_6=m CONFIG_NLS_ISO8859_7=m CONFIG_NLS_ISO8859_9=m CONFIG_NLS_ISO8859_13=m CONFIG_NLS_ISO8859_14=m CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m # # Instrumentation Support # CONFIG_PROFILING=y CONFIG_OPROFILE=m CONFIG_KPROBES=y # # Kernel hacking # CONFIG_TRACE_IRQFLAGS_SUPPORT=y # CONFIG_PRINTK_TIME is not set CONFIG_MAGIC_SYSRQ=y CONFIG_UNUSED_SYMBOLS=y CONFIG_DEBUG_KERNEL=y CONFIG_LOG_BUF_SHIFT=18 # CONFIG_DETECT_SOFTLOCKUP is not set # CONFIG_SCHEDSTATS is not set # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_RWSEMS is not set # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set # CONFIG_DEBUG_INFO is not set CONFIG_DEBUG_FS=y # CONFIG_DEBUG_VM is not set # CONFIG_FRAME_POINTER is not set # CONFIG_UNWIND_INFO is not set CONFIG_FORCED_INLINING=y CONFIG_RCU_TORTURE_TEST=m # CONFIG_DEBUG_RODATA is not set # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # # Security options # # CONFIG_KEYS is not set CONFIG_SECURITY=y CONFIG_SECURITY_NETWORK=y # CONFIG_SECURITY_NETWORK_XFRM is not set CONFIG_SECURITY_CAPABILITIES=m CONFIG_SECURITY_ROOTPLUG=m CONFIG_SECURITY_SECLVL=m # CONFIG_SECURITY_SELINUX is not set # # Cryptographic options # CONFIG_CRYPTO=y CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_DES=y CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_AES_X86_64=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_TEST=m # # Hardware crypto devices # CONFIG_XEN=y CONFIG_XEN_INTERFACE_VERSION=0x00030205 # # XEN # CONFIG_XEN_PRIVILEGED_GUEST=y # CONFIG_XEN_UNPRIVILEGED_GUEST is not set CONFIG_XEN_PRIVCMD=y CONFIG_XEN_XENBUS_DEV=y CONFIG_XEN_BACKEND=y CONFIG_XEN_BLKDEV_BACKEND=y # CONFIG_XEN_BLKDEV_TAP is not set CONFIG_XEN_NETDEV_BACKEND=y # CONFIG_XEN_NETDEV_PIPELINED_TRANSMITTER is not set CONFIG_XEN_NETDEV_LOOPBACK=y CONFIG_XEN_PCIDEV_BACKEND=y CONFIG_XEN_PCIDEV_BACKEND_VPCI=y # CONFIG_XEN_PCIDEV_BACKEND_PASS is not set # CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set # CONFIG_XEN_PCIDEV_BE_DEBUG is not set CONFIG_XEN_TPMDEV_BACKEND=m CONFIG_XEN_BLKDEV_FRONTEND=m CONFIG_XEN_NETDEV_FRONTEND=m CONFIG_XEN_FRAMEBUFFER=y CONFIG_XEN_KEYBOARD=y CONFIG_XEN_SCRUB_PAGES=y CONFIG_XEN_DISABLE_SERIAL=y CONFIG_XEN_SYSFS=y CONFIG_XEN_COMPAT_030002_AND_LATER=y # CONFIG_XEN_COMPAT_030004_AND_LATER is not set # CONFIG_XEN_COMPAT_LATEST_ONLY is not set CONFIG_XEN_COMPAT=0x030002 CONFIG_HAVE_IRQ_IGNORE_UNHANDLED=y CONFIG_NO_IDLE_HZ=y CONFIG_XEN_SMPBOOT=y # # Library routines # CONFIG_CRC_CCITT=m CONFIG_CRC16=m CONFIG_CRC32=y CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m CONFIG_REED_SOLOMON=m CONFIG_REED_SOLOMON_DEC16=y CONFIG_TEXTSEARCH=y CONFIG_TEXTSEARCH_KMP=m CONFIG_TEXTSEARCH_BM=m CONFIG_TEXTSEARCH_FSM=m CONFIG_PLIST=y _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 27/8/07 17:34, "Jambunathan K" <jambunathan@netxen.com> wrote:> I didn''t create any dummy device whatsoever in case of Xen304 kernel for > fn1 to be reported in lspci. (Xen304 kernel was hand compiled from > vanilla sources as mentioned above) > > You seem to suggest that behaviour in Xen304 was buggy and has been > addressed with Xen310. > > I will try out the dummy device option and keep you posted.No, I think that the behaviour in the domU (scanning all fns) was different from native Linux behaviour in 3.0.4. This probably got fixed in 3.1.0 but that has broken export of just fn!=0 to pcifront. The possible fixes are: 1. Revert to scanning all fns in domU. 2. Modify pciback to supply a dummy device of some sort on fn==0, to stop the scan aborting. I''ll have to look into this a bit. Option 1 is probably easier. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Stefan Neuwirth
2007-Aug-28 20:10 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
Keir Fraser <Keir.Fraser@cl.cam.ac.uk> writes:> On 27/8/07 17:34, "Jambunathan K" <jambunathan@netxen.com> wrote: > >> I didn''t create any dummy device whatsoever in case of Xen304 kernel for >> fn1 to be reported in lspci. (Xen304 kernel was hand compiled from >> vanilla sources as mentioned above) >> >> You seem to suggest that behaviour in Xen304 was buggy and has been >> addressed with Xen310. >> >> I will try out the dummy device option and keep you posted. > > No, I think that the behaviour in the domU (scanning all fns) was different > from native Linux behaviour in 3.0.4. This probably got fixed in 3.1.0 but > that has broken export of just fn!=0 to pcifront. The possible fixes are: > 1. Revert to scanning all fns in domU. > 2. Modify pciback to supply a dummy device of some sort on fn==0, to stop > the scan aborting. > > I''ll have to look into this a bit. Option 1 is probably easier.As I worte accidently direct to Keir and not to the list, I face the same problem. I''d like to have option 1, because it worked fine and I don''t see a benefit of having a dummy device in the domU. Dedecating single fnX to a domain is very usefull for example to give the domUs ethernets of a four port card. I''m also running one domU that is only using one of the USB 1.x controllers of a USB PCI addon card. Stefan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
> As I worte accidently direct to Keir and not to the list, I face the > same problem. I''d like to have option 1, because it worked fine and I > don''t see a benefit of having a dummy device in the domU. > > Dedecating single fnX to a domain is very usefull for example to give > the domUs ethernets of a four port card. I''m also running one domU > that is only using one of the USB 1.x controllers of a USB PCI addon > card.Okay, if you want to check out the ''fix'' to revert behaviour to that of 3.0.4 for yourselves, it is to edit linux/include/asm-i386/mach-xen/asm/pci.h and to change the definition therein of pcibios_scan_all_fns() from 0 to 1. If you are building a 64-bit kernel then of course it is the file in include/asm-x86_64 that you need to edit. Make that change and rebuild you domU. Additionally, make sure you build dom0 with pciback in passthrough mode. Hopefully your problems will be gone! Let me know how you get on -- if successful I may check this change back into our linux-2.6.18-xen.hg repository. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jambunathan K
2007-Aug-29 14:18 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
Keir Fraser wrote:>> As I worte accidently direct to Keir and not to the list, I face the >> same problem. I''d like to have option 1, because it worked fine and I >> don''t see a benefit of having a dummy device in the domU. >> >> Dedecating single fnX to a domain is very usefull for example to give >> the domUs ethernets of a four port card. I''m also running one domU >> that is only using one of the USB 1.x controllers of a USB PCI addon >> card. > > Okay, if you want to check out the ''fix'' to revert behaviour to that of > 3.0.4 for yourselves, it is to edit > linux/include/asm-i386/mach-xen/asm/pci.h and to change the definition > therein of pcibios_scan_all_fns() from 0 to 1. > > If you are building a 64-bit kernel then of course it is the file in > include/asm-x86_64 that you need to edit. > > Make that change and rebuild you domU. Additionally, make sure you build > dom0 with pciback in passthrough mode. Hopefully your problems will be gone!I am using x86_64. Just to be sure I ''fixed'' linux-2.6-xen-sparse/include/asm-x86_64/mach-xen/asm/pci.h and made a clean build from xen source tar. I ensured that BACKEND_PASS is set to yes. I am using the same vmlinuz both on Dom0 and Dom1. I am seeing that lspci in Dom1 *doesn''t* report the exported non-zero function. XEN-PROTO-SUSE $ cat linux-2.6.18-xen/include/asm-x86_64/mach-xen/asm/pci.h | grep scan /* Can be used to override the logic in pci_scan_bus for skipping #define pcibios_scan_all_fns(a, b) 1 struct pci_bus * pcibios_scan_root(int bus); XEN-PROTO-SUSE $ cat linux-2.6-xen-sparse/include/asm-x86_64/mach-xen/asm/pci.h | grep scan /* Can be used to override the logic in pci_scan_bus for skipping #define pcibios_scan_all_fns(a, b) 1 struct pci_bus * pcibios_scan_root(int bus); XEN-PROTO-SUSE $ uname -a Linux xen2 2.6.18-xen-310-new-xen #2 SMP Wed Aug 29 08:44:29 EDT 2007 x86_64 x86_64 x86_64 GNU/Linux XEN-PROTO-RHEL $ dmesg | grep pcifront Bootdata ok (command line is root=/dev/sda10 pcifront.verbose_request=1) Kernel command line: root=/dev/sda10 pcifront.verbose_request=1 pcifront pci-0: Installing PCI frontend pcifront pci-0: Creating PCI Frontend Bus 0000:04 pcifront pci-0: read dev=0000:04:00.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:01.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:02.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:03.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:04.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:05.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:06.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:07.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:08.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:09.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0a.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0b.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0c.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0d.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0e.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:0f.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:10.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:11.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:12.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:13.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:14.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:15.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:16.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:17.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:18.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:19.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1a.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1b.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1c.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1d.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1e.0 - offset 0 size 4 pcifront pci-0: read dev=0000:04:1f.0 - offset 0 size 4 XEN-PROTO-SUSE $ xenstore-ls /local/domain/0/backend/pci 13 = "" 0 = "" domain = "pvm-guest-1" frontend = "/local/domain/13/device/pci/0" uuid = "e294e348-fc0a-9bf1-fcf9-93f9665505bd" dev-0 = "0000:04:00.01" state = "4" online = "1" frontend-id = "13" num_devs = "1" root-0 = "0000:04" root_num = "1" XEN-PROTO-SUSE $ xenstore-ls /local/domain/13/device/pci 0 = "" state = "4" backend-id = "0" backend = "/local/domain/0/backend/pci/13/0" pci-op-ref = "8" event-channel = "6" magic = "7" XEN-PROTO-SUSE $ xm list --long (domain (domid 0) (on_crash restart) (uuid 00000000-0000-0000-0000-000000000000) (bootloader_args ) (vcpus 8) (name Domain-0) (on_poweroff destroy) (on_reboot restart) (bootloader ) (maxmem 16777215) (memory 1600) (shadow_memory 0) (cpu_weight 256) (cpu_cap 0) (features ) (on_xend_start ignore) (on_xend_stop ignore) (cpu_time 301.173107752) (online_vcpus 8) (image (linux (kernel ) (rtc_timeoffset 0))) (status 2) (state r-----) ) (domain (domid 13) (on_crash restart) (uuid 0b2b804f-e5ed-f046-ae7e-819037019c21) (bootloader_args ) (vcpus 1) (name pvm-guest-1) (on_poweroff destroy) (on_reboot restart) (bootloader ) (maxmem 1700) (memory 1700) (shadow_memory 0) (cpu_weight 256) (cpu_cap 0) (features ) (on_xend_start ignore) (on_xend_stop ignore) (start_time 1188396494.65) (cpu_time 7.201405283) (online_vcpus 1) (image (linux (kernel /boot/xen310-new/vmlinuz-2.6.18-xen-310-new-xen) (ramdisk /boot/xen310-new/initrd-2.6.18-xen-310-new-xen.img) (args ''root=/dev/sda10 pcifront.verbose_request=1'') (rtc_timeoffset 0) (notes (FEATURES ''writable_page_tables|writable_descriptor_tables|auto_translated_physmap|pae_pgdir_above_4gb|supervisor_mode_kernel'' ) (VIRT_BASE -2147483648) (GUEST_VERSION 2.6) (PADDR_OFFSET -2147483648) (GUEST_OS linux) (HYPERCALL_PAGE -2145361920) (LOADER generic) (SUSPEND_CANCEL 1) (ENTRY -2145386496) (XEN_VERSION xen-3.0) ) ) ) (status 2) (state -b----) (store_mfn 1400305) (console_mfn 1400304) (device (vif (bridge xenbr0) (uuid 65d1b021-70ff-d673-d59c-15a1432edfd4) (script vif-bridge) (mac aa:cc:00:00:00:01) (type netfront) (backend 0) ) ) (device (vbd (uname phy:VolGroup00/LogVol01) (uuid f1abc318-00cf-8d70-4a98-7b6b3c8e7630) (mode w) (dev sda10:disk) (backend 0) (bootable 1) ) ) (device (vbd (uname phy:VolGroup00/LogVol00) (uuid 04fb2c99-e334-5efe-40e5-8fba96340f74) (mode w) (dev sda11:disk) (backend 0) (bootable 0) ) ) (device (console (protocol vt100) (location 2) (uuid 42e6c974-c273-7225-edf3-1812c2410fd1) ) ) (device (pci (dev (slot 0x00) (bus 0x04) (domain 0x0000) (func 0x01)) (uuid e294e348-fc0a-9bf1-fcf9-93f9665505bd) (backend 0) ) ) ) Regards, Jambunathan K. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 29/8/07 15:18, "Jambunathan K" <jambunathan@netxen.com> wrote:> Just to be sure I ''fixed'' > linux-2.6-xen-sparse/include/asm-x86_64/mach-xen/asm/pci.h and made a > clean build from xen source tar. I ensured that BACKEND_PASS is set to yes. > > I am using the same vmlinuz both on Dom0 and Dom1. I am seeing that > lspci in Dom1 *doesn''t* report the exported non-zero function.Very odd. The tracing you provide clearly shows that the kernel is *not* scanning every fn. It is only scanning every fn==0. The function of interest here is, I think, linux/drivers/pci/probe.c:pci_scan_slot(). Notice how it iterates on every fn but bails early if no device is found at fn 0 and !scan_all_fns. I suggest you add some tracing to that function to check that: A. It is being called; and B. Exactly how it is bailing without checking fns != 0, if it ireally is the case that scan_all_fns==1. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Stefan Neuwirth
2007-Aug-29 18:27 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
Jambunathan K <jambunathan@netxen.com> writes:> Keir Fraser wrote: >>> As I worte accidently direct to Keir and not to the list, I face the >>> same problem. I''d like to have option 1, because it worked fine and I >>> don''t see a benefit of having a dummy device in the domU. >>> >>> Dedecating single fnX to a domain is very usefull for example to give >>> the domUs ethernets of a four port card. I''m also running one domU >>> that is only using one of the USB 1.x controllers of a USB PCI addon >>> card. >> >> Okay, if you want to check out the ''fix'' to revert behaviour to that of >> 3.0.4 for yourselves, it is to edit >> linux/include/asm-i386/mach-xen/asm/pci.h and to change the definition >> therein of pcibios_scan_all_fns() from 0 to 1. >> >> If you are building a 64-bit kernel then of course it is the file in >> include/asm-x86_64 that you need to edit. >> >> Make that change and rebuild you domU. Additionally, make sure you build >> dom0 with pciback in passthrough mode. Hopefully your problems will be gone! > > > I am using x86_64.Same here.> Just to be sure I ''fixed'' > linux-2.6-xen-sparse/include/asm-x86_64/mach-xen/asm/pci.h and made a > clean build from xen source tar. I ensured that BACKEND_PASS is set to yes. > > I am using the same vmlinuz both on Dom0 and Dom1. I am seeing that > lspci in Dom1 *doesn''t* report the exported non-zero function.Same here, furthermore the system was unresponsive to my serial device with the fix applied. Stefan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jambunathan K
2007-Aug-30 10:11 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
>> Very odd. The tracing you provide clearly shows that the kernel is *not* >> scanning every fn. It is only scanning every fn==0. >> >> The function of interest here is, I think, >> linux/drivers/pci/probe.c:pci_scan_slot(). Notice how it iterates on every >> fn but bails early if no device is found at fn 0 and !scan_all_fns. I >> suggest you add some tracing to that function to check that: >> A. It is being called; and >> B. Exactly how it is bailing without checking fns != 0, if it ireally is >> the case that scan_all_fns==1.This is the broad outline of a fix. --- ws1/xen-3.1.0-src/linux-2.6.18-xen/include/asm-x86_64/mach-xen/asm/pci.h 2007-08-29 07:22:52.000000000 -0400 +++ ws/xen-3.1.0-src/linux-2.6.18-xen/include/asm-x86_64/mach-xen/asm/pci.h 2007-08-30 05:37:46.000000000 -0400 @@ -16,7 +16,9 @@ #else #define pcibios_assign_all_busses() 0 #endif + #define pcibios_scan_all_fns(a, b) 1 +#define HAVE_PCIBIOS_SCAN_ALL_FNS extern unsigned long pci_mem_start; #define PCIBIOS_MIN_IO 0x1000 --- ws1/xen-3.1.0-src/linux-2.6.18-xen/include/asm-generic/pci.h 2006-09-19 23:42:06.000000000 -0400 +++ ws/xen-3.1.0-src/linux-2.6.18-xen/include/asm-generic/pci.h 2007-08-30 05:37:03.000000000 -0400 @@ -43,7 +43,11 @@ return root; } + +#ifndef HAVE_PCIBIOS_SCAN_ALL_FNS +#error "Fix not OK" #define pcibios_scan_all_fns(a, b) 0 +#endif #ifndef HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) Compiler log below justifies the above fix. In file included from /root/src/ws/xen-3.1.0-src/linux-2.6.18-xen/include/linux/pci.h:691, from /root/src/ws/xen-3.1.0-src/linux-2.6.18-xen/arch/x86_64/kernel/../../i386/kernel/pci-dma-xen.c:13: include2/asm/mach-xen/asm/pci.h:21:2: error: #error "Including this definition" In file included from include2/asm/mach-xen/asm/pci.h:167, from /root/src/ws/xen-3.1.0-src/linux-2.6.18-xen/include/linux/pci.h:691, from /root/src/ws/xen-3.1.0-src/linux-2.6.18-xen/arch/x86_64/kernel/../../i386/kernel/pci-dma-xen.c:13: /root/src/ws/xen-3.1.0-src/linux-2.6.18-xen/include/asm-generic/pci.h:46:1: warning: "pcibios_scan_all_fns" redefined In file included from /root/src/ws/xen-3.1.0-src/linux-2.6.18-xen/include/linux/pci.h:691, from /root/src/ws/xen-3.1.0-src/linux-2.6.18-xen/arch/x86_64/kernel/../../i386/kernel/pci-dma-xen.c:13: include2/asm/mach-xen/asm/pci.h:22:1: warning: this is the location of the previous definition _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 30/8/07 11:11, "Jambunathan K" <jambunathan@netxen.com> wrote:> This is the broad outline of a fix.Oh, that is pretty gross. I guess we can just comment out asm-generic''s definition of that macro, as pretty much every architecture is defining it for itself anyway. Can you try that? Just have it defined to 1 in asm-x86_64/mach-xen/asm/pci.h, and comment out the definition in asm-generic/pci.h. If that works I''ll apply the fix to our tree with appropriate comments. This isn''t going to fly upstream, or probably even in vendor kernels, so longer term the dummy device in pciback is probably going to be required. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jambunathan K
2007-Aug-30 14:45 UTC
Re: [Xen-devel] PCI Passthru: fn0 exported but not fn1
>> Oh, that is pretty gross. I guess we can just comment out asm-generic''s >> definition of that macro, as pretty much every architecture is defining it >> for itself anyway. >> >> Can you try that? Just have it defined to 1 in >> asm-x86_64/mach-xen/asm/pci.h, and comment out the definition in >> asm-generic/pci.h. >> >> If that works I''ll apply the fix to our tree with appropriate comments. >> >> This isn''t going to fly upstream, or probably even in vendor kernels, so >> longer term the dummy device in pciback is probably going to be required.The changes work well. Please include these changes in the next stable release of Xen31 tree. Jambunathan K. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel