Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 10:17 UTC
How come Linux kernel 3.10 does not have Xen configuration options any more?
Hi, I have just downloaded Linux kernel 3.10. I am shocked to find out that Linux kernel 3.10 does not have Xen configuration options any more. Where did they all go? Most of the following Linux kernel configuration options are not available any more: 3 Configuring the kernel for dom0 support NOTE: Xen dom0 support depends on ACPI support. Make sure you enable ACPI support or you won''t see Dom0 options at all. In addition to the config options above you also need to enable: CONFIG_X86_IO_APIC=y CONFIG_ACPI=y CONFIG_ACPI_PROCFS=y (optional) CONFIG_XEN_DOM0=y CONFIG_PCI_XEN=y CONFIG_XEN_DEV_EVTCHN=y CONFIG_XENFS=y CONFIG_XEN_COMPAT_XENFS=y CONFIG_XEN_SYS_HYPERVISOR=y CONFIG_XEN_GNTDEV=y CONFIG_XEN_BACKEND=y CONFIG_XEN_NETDEV_BACKEND=m CONFIG_XEN_BLKDEV_BACKEND=m CONFIG_XEN_PCIDEV_BACKEND=y CONFIG_XEN_PRIVILEGED_GUEST=y CONFIG_XEN_BALLOON=y CONFIG_XEN_SCRUB_PAGES=y CONFIG_XEN_DEV_EVTCHN=y CONFIG_XEN_GNTDEV=y 4 Configuring the kernel for domU support 1. If building 32 bit kernel make sure you have CONFIG_X86_PAE enabled (which is set by selecting CONFIG_HIGHMEM64G) non-PAE mode doesn''t work in 2.6.25, and has been dropped altogether from 2.6.26 and newer kernel versions. 2. Enable these core options (Processor type and features| Paravirtualized guest support] CONFIG_PARAVIRT=y CONFIG_XEN=y CONFIG_PARAVIRT_GUEST=y CONFIG_PARAVIRT_SPINLOCKS=y 3. And Xen pv console device support (Device Drivers|Character devices CONFIG_HVC_DRIVER=y CONFIG_HVC_XEN=y 4. And Xen disk and network support (Device Drivers|Block devices and Device Drivers|Network device support) CONFIG_XEN_FBDEV_FRONTEND=y CONFIG_XEN_BLKDEV_FRONTEND=y CONFIG_XEN_NETDEV_FRONTEND=y 5. And the rest (Device Drivers|Xen driver support) CONFIG_XEN_PCIDEV_FRONTEND=y CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y CONFIG_XEN_FBDEV_FRONTEND=y CONFIG_XEN_XENBUS_FRONTEND=y CONFIG_XEN_SAVE_RESTORE=y CONFIG_XEN_GRANT_DEV_ALLOC=m 6. And for tmem support: CONFIG_XEN_TMEM=y CONFIG_CLEANCACHE=y CONFIG_FRONTSWAP=y CONFIG_XEN_SELFBALLOONING=y Please advise. Thank you very much. -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 10:17 UTC
How come Linux kernel 3.10 does not have Xen configuration options any more?
Hi, I have just downloaded Linux kernel 3.10. I am shocked to find out that Linux kernel 3.10 does not have Xen configuration options any more. Where did they all go? Most of the following Linux kernel configuration options are not available any more: 3 Configuring the kernel for dom0 support NOTE: Xen dom0 support depends on ACPI support. Make sure you enable ACPI support or you won''t see Dom0 options at all. In addition to the config options above you also need to enable: CONFIG_X86_IO_APIC=y CONFIG_ACPI=y CONFIG_ACPI_PROCFS=y (optional) CONFIG_XEN_DOM0=y CONFIG_PCI_XEN=y CONFIG_XEN_DEV_EVTCHN=y CONFIG_XENFS=y CONFIG_XEN_COMPAT_XENFS=y CONFIG_XEN_SYS_HYPERVISOR=y CONFIG_XEN_GNTDEV=y CONFIG_XEN_BACKEND=y CONFIG_XEN_NETDEV_BACKEND=m CONFIG_XEN_BLKDEV_BACKEND=m CONFIG_XEN_PCIDEV_BACKEND=y CONFIG_XEN_PRIVILEGED_GUEST=y CONFIG_XEN_BALLOON=y CONFIG_XEN_SCRUB_PAGES=y CONFIG_XEN_DEV_EVTCHN=y CONFIG_XEN_GNTDEV=y 4 Configuring the kernel for domU support 1. If building 32 bit kernel make sure you have CONFIG_X86_PAE enabled (which is set by selecting CONFIG_HIGHMEM64G) non-PAE mode doesn''t work in 2.6.25, and has been dropped altogether from 2.6.26 and newer kernel versions. 2. Enable these core options (Processor type and features| Paravirtualized guest support] CONFIG_PARAVIRT=y CONFIG_XEN=y CONFIG_PARAVIRT_GUEST=y CONFIG_PARAVIRT_SPINLOCKS=y 3. And Xen pv console device support (Device Drivers|Character devices CONFIG_HVC_DRIVER=y CONFIG_HVC_XEN=y 4. And Xen disk and network support (Device Drivers|Block devices and Device Drivers|Network device support) CONFIG_XEN_FBDEV_FRONTEND=y CONFIG_XEN_BLKDEV_FRONTEND=y CONFIG_XEN_NETDEV_FRONTEND=y 5. And the rest (Device Drivers|Xen driver support) CONFIG_XEN_PCIDEV_FRONTEND=y CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y CONFIG_XEN_FBDEV_FRONTEND=y CONFIG_XEN_XENBUS_FRONTEND=y CONFIG_XEN_SAVE_RESTORE=y CONFIG_XEN_GRANT_DEV_ALLOC=m 6. And for tmem support: CONFIG_XEN_TMEM=y CONFIG_CLEANCACHE=y CONFIG_FRONTSWAP=y CONFIG_XEN_SELFBALLOONING=y Please advise. Thank you very much. -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
Ian Campbell
2013-Jul-12 10:22 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
On Fri, 2013-07-12 at 18:17 +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> Hi, >Please do not cross-post. xen-devel moved to bcc.> I have just downloaded Linux kernel 3.10. I am shocked to find out that > Linux kernel 3.10 does not have Xen configuration options any more. > Where did they all go?They haven''t gone anywhere, they are still there, but they seem to be behind a new CONFIG_HYPERVISOR_GUEST option. Ian.
Ian Campbell
2013-Jul-12 10:22 UTC
Re: [Xen-users] How come Linux kernel 3.10 does not have Xen configuration options any more?
On Fri, 2013-07-12 at 18:17 +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> Hi, >Please do not cross-post. xen-devel moved to bcc.> I have just downloaded Linux kernel 3.10. I am shocked to find out that > Linux kernel 3.10 does not have Xen configuration options any more. > Where did they all go?They haven''t gone anywhere, they are still there, but they seem to be behind a new CONFIG_HYPERVISOR_GUEST option. Ian.
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 12:26 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
Dear Ian, But "grep -i xen .config" shows up nothing. Could you point me to the new wiki for all the xen configuration options? Thank you very much. -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming) On 12/07/2013 18:22, Ian Campbell wrote:> On Fri, 2013-07-12 at 18:17 +0800, Singapore Citizen Mr. Teo En Ming > (Zhang Enming) wrote: >> Hi, >> > Please do not cross-post. xen-devel moved to bcc. > >> I have just downloaded Linux kernel 3.10. I am shocked to find out that >> Linux kernel 3.10 does not have Xen configuration options any more. >> Where did they all go? > They haven''t gone anywhere, they are still there, but they seem to be > behind a new CONFIG_HYPERVISOR_GUEST option. > > Ian. > > >
Lars Kurth
2013-Jul-12 12:40 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
> But "grep -i xen .config" shows up nothing. Could you point me to thenew wiki for all the xen configuration options? There is http://wiki.xen.org/wiki/Mainline_Linux_Kernel_Configs I am not sure how up-to-date it is though: it was last edited a few months ago Lars
Ian Campbell
2013-Jul-12 12:47 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
On Fri, 2013-07-12 at 20:26 +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> Dear Ian, > > But "grep -i xen .config" shows up nothing.Options do not appear unless their preconditions have been satisfied.> Could you point me to the new wiki for all the xen configuration options?As I''ve already said, the new option is CONFIG_HYPERVISOR_GUEST. Ian.
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 13:24 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
Dear Ian, Pardon me for being stupid. But after setting CONFIG_HYPERVISOR_GUEST=y using the nano editor and running "make oldconfig", I still don''t see the Xen configuration options. -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming) On 12/07/2013 20:47, Ian Campbell wrote:> On Fri, 2013-07-12 at 20:26 +0800, Singapore Citizen Mr. Teo En Ming > (Zhang Enming) wrote: >> Dear Ian, >> >> But "grep -i xen .config" shows up nothing. > Options do not appear unless their preconditions have been satisfied. > >> Could you point me to the new wiki for all the xen configuration options? > As I''ve already said, the new option is CONFIG_HYPERVISOR_GUEST. > > Ian. > >
Ian Campbell
2013-Jul-12 13:37 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
On Fri, 2013-07-12 at 21:24 +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> Dear Ian, > > Pardon me for being stupid. But after setting CONFIG_HYPERVISOR_GUEST=y > using the nano editor and running "make oldconfig", I still don''t see > the Xen configuration options.use "make menuconfig" press the "/" key and then type "XEN". This will then display the prerequisites for the Xen config symbol and their states, so you can find the one which is missing. Ian
Konrad Rzeszutek Wilk
2013-Jul-12 13:46 UTC
Re: [Xen-devel] How come Linux kernel 3.10 does not have Xen configuration options any more?
On Fri, Jul 12, 2013 at 06:17:08PM +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> Hi, > > I have just downloaded Linux kernel 3.10. I am shocked to find out > that Linux kernel 3.10 does not have Xen configuration options any > more. Where did they all go?You need to enable CONFIG_HYPERVISOR_GUEST.> > Most of the following Linux kernel configuration options are not > available any more: > > 3 Configuring the kernel for dom0 support > NOTE: Xen dom0 support depends on ACPI support. Make sure you enable > ACPI support or you > won''t see Dom0 options at all. > In addition to the config options above you also need to enable: > CONFIG_X86_IO_APIC=y > CONFIG_ACPI=y > CONFIG_ACPI_PROCFS=y (optional) > CONFIG_XEN_DOM0=y > CONFIG_PCI_XEN=y > CONFIG_XEN_DEV_EVTCHN=y > CONFIG_XENFS=y > CONFIG_XEN_COMPAT_XENFS=y > CONFIG_XEN_SYS_HYPERVISOR=y > CONFIG_XEN_GNTDEV=y > CONFIG_XEN_BACKEND=y > CONFIG_XEN_NETDEV_BACKEND=m > CONFIG_XEN_BLKDEV_BACKEND=m > CONFIG_XEN_PCIDEV_BACKEND=y > CONFIG_XEN_PRIVILEGED_GUEST=y > CONFIG_XEN_BALLOON=y > CONFIG_XEN_SCRUB_PAGES=y > CONFIG_XEN_DEV_EVTCHN=y > CONFIG_XEN_GNTDEV=y > > 4 Configuring the kernel for domU support > 1. If building 32 bit kernel make sure you have CONFIG_X86_PAE > enabled (which is set by > selecting CONFIG_HIGHMEM64G) > non-PAE mode doesn''t work in 2.6.25, and has been dropped altogether > from 2.6.26 and newer > kernel versions. > 2. Enable these core options (Processor type and features| > Paravirtualized guest support] > CONFIG_PARAVIRT=y > CONFIG_XEN=y > CONFIG_PARAVIRT_GUEST=y > CONFIG_PARAVIRT_SPINLOCKS=y > 3. And Xen pv console device support (Device Drivers|Character devices > CONFIG_HVC_DRIVER=y > CONFIG_HVC_XEN=y > 4. And Xen disk and network support (Device Drivers|Block devices > and Device Drivers|Network > device support) > CONFIG_XEN_FBDEV_FRONTEND=y > CONFIG_XEN_BLKDEV_FRONTEND=y > CONFIG_XEN_NETDEV_FRONTEND=y > 5. And the rest (Device Drivers|Xen driver support) > CONFIG_XEN_PCIDEV_FRONTEND=y > CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y > CONFIG_XEN_FBDEV_FRONTEND=y > CONFIG_XEN_XENBUS_FRONTEND=y > CONFIG_XEN_SAVE_RESTORE=y > CONFIG_XEN_GRANT_DEV_ALLOC=m > 6. And for tmem support: > CONFIG_XEN_TMEM=y > CONFIG_CLEANCACHE=y > CONFIG_FRONTSWAP=y > CONFIG_XEN_SELFBALLOONING=y > > Please advise. > > Thank you very much. > > > -- > Yours sincerely, > > Singapore Citizen Mr. Teo En Ming (Zhang Enming) > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xen.org > http://lists.xen.org/xen-devel
Konrad Rzeszutek Wilk
2013-Jul-12 13:46 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
On Fri, Jul 12, 2013 at 06:17:08PM +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> Hi, > > I have just downloaded Linux kernel 3.10. I am shocked to find out > that Linux kernel 3.10 does not have Xen configuration options any > more. Where did they all go?You need to enable CONFIG_HYPERVISOR_GUEST.> > Most of the following Linux kernel configuration options are not > available any more: > > 3 Configuring the kernel for dom0 support > NOTE: Xen dom0 support depends on ACPI support. Make sure you enable > ACPI support or you > won''t see Dom0 options at all. > In addition to the config options above you also need to enable: > CONFIG_X86_IO_APIC=y > CONFIG_ACPI=y > CONFIG_ACPI_PROCFS=y (optional) > CONFIG_XEN_DOM0=y > CONFIG_PCI_XEN=y > CONFIG_XEN_DEV_EVTCHN=y > CONFIG_XENFS=y > CONFIG_XEN_COMPAT_XENFS=y > CONFIG_XEN_SYS_HYPERVISOR=y > CONFIG_XEN_GNTDEV=y > CONFIG_XEN_BACKEND=y > CONFIG_XEN_NETDEV_BACKEND=m > CONFIG_XEN_BLKDEV_BACKEND=m > CONFIG_XEN_PCIDEV_BACKEND=y > CONFIG_XEN_PRIVILEGED_GUEST=y > CONFIG_XEN_BALLOON=y > CONFIG_XEN_SCRUB_PAGES=y > CONFIG_XEN_DEV_EVTCHN=y > CONFIG_XEN_GNTDEV=y > > 4 Configuring the kernel for domU support > 1. If building 32 bit kernel make sure you have CONFIG_X86_PAE > enabled (which is set by > selecting CONFIG_HIGHMEM64G) > non-PAE mode doesn''t work in 2.6.25, and has been dropped altogether > from 2.6.26 and newer > kernel versions. > 2. Enable these core options (Processor type and features| > Paravirtualized guest support] > CONFIG_PARAVIRT=y > CONFIG_XEN=y > CONFIG_PARAVIRT_GUEST=y > CONFIG_PARAVIRT_SPINLOCKS=y > 3. And Xen pv console device support (Device Drivers|Character devices > CONFIG_HVC_DRIVER=y > CONFIG_HVC_XEN=y > 4. And Xen disk and network support (Device Drivers|Block devices > and Device Drivers|Network > device support) > CONFIG_XEN_FBDEV_FRONTEND=y > CONFIG_XEN_BLKDEV_FRONTEND=y > CONFIG_XEN_NETDEV_FRONTEND=y > 5. And the rest (Device Drivers|Xen driver support) > CONFIG_XEN_PCIDEV_FRONTEND=y > CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y > CONFIG_XEN_FBDEV_FRONTEND=y > CONFIG_XEN_XENBUS_FRONTEND=y > CONFIG_XEN_SAVE_RESTORE=y > CONFIG_XEN_GRANT_DEV_ALLOC=m > 6. And for tmem support: > CONFIG_XEN_TMEM=y > CONFIG_CLEANCACHE=y > CONFIG_FRONTSWAP=y > CONFIG_XEN_SELFBALLOONING=y > > Please advise. > > Thank you very much. > > > -- > Yours sincerely, > > Singapore Citizen Mr. Teo En Ming (Zhang Enming) > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xen.org > http://lists.xen.org/xen-devel
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 13:49 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
Dear Ian, If I want to edit .config by using the nano editor, what can I do? If I edit .config by hand, I still don''t see the xen configuration options. Please advise. -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming) On 12/07/2013 21:37, Ian Campbell wrote:> On Fri, 2013-07-12 at 21:24 +0800, Singapore Citizen Mr. Teo En Ming > (Zhang Enming) wrote: >> Dear Ian, >> >> Pardon me for being stupid. But after setting CONFIG_HYPERVISOR_GUEST=y >> using the nano editor and running "make oldconfig", I still don''t see >> the Xen configuration options. > use "make menuconfig" press the "/" key and then type "XEN". This will > then display the prerequisites for the Xen config symbol and their > states, so you can find the one which is missing. > > Ian > >
Casey DeLorme
2013-Jul-12 13:55 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
I actually have also had problems with 3.10. I tried menuconfig and found the hypervisor guest option, but turning it on did not reveal the xen menu on my system. I went with 3.9.9 instead as a result. One alternative I have not tried is adding the raw flags to a .config and using oldconfig or menuconfig to auto-correct and load them in. On Fri, Jul 12, 2013 at 6:37 AM, Ian Campbell <ian.campbell@citrix.com>wrote:> On Fri, 2013-07-12 at 21:24 +0800, Singapore Citizen Mr. Teo En Ming > (Zhang Enming) wrote: > > Dear Ian, > > > > Pardon me for being stupid. But after setting CONFIG_HYPERVISOR_GUEST=y > > using the nano editor and running "make oldconfig", I still don''t see > > the Xen configuration options. > > use "make menuconfig" press the "/" key and then type "XEN". This will > then display the prerequisites for the Xen config symbol and their > states, so you can find the one which is missing. > > Ian > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xen.org > http://lists.xen.org/xen-users >_______________________________________________ Xen-users mailing list Xen-users@lists.xen.org http://lists.xen.org/xen-users
Ian Campbell
2013-Jul-12 13:55 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
On Fri, 2013-07-12 at 21:49 +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> Dear Ian, > > If I want to edit .config by using the nano editor, what can I do? If I > edit .config by hand, I still don''t see the xen configuration options. > > Please advise.Do as I advised, which does not involve using nano or editing the config by hand. Ian.
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 14:01 UTC
Re: [Xen-devel] How come Linux kernel 3.10 does not have Xen configuration options any more?
Dear Konrad, Is it Linux guest support? Please see http://i.imgur.com/Pjn3eGa.png Even though I have enabled CONFIG_HYPERVISOR_GUEST=y, I still don''t see the xen configuration options. -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming) On 12/07/2013 21:46, Konrad Rzeszutek Wilk wrote:> On Fri, Jul 12, 2013 at 06:17:08PM +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote: >> Hi, >> >> I have just downloaded Linux kernel 3.10. I am shocked to find out >> that Linux kernel 3.10 does not have Xen configuration options any >> more. Where did they all go? > You need to enable CONFIG_HYPERVISOR_GUEST. > >> Most of the following Linux kernel configuration options are not >> available any more: >> >> 3 Configuring the kernel for dom0 support >> NOTE: Xen dom0 support depends on ACPI support. Make sure you enable >> ACPI support or you >> won''t see Dom0 options at all. >> In addition to the config options above you also need to enable: >> CONFIG_X86_IO_APIC=y >> CONFIG_ACPI=y >> CONFIG_ACPI_PROCFS=y (optional) >> CONFIG_XEN_DOM0=y >> CONFIG_PCI_XEN=y >> CONFIG_XEN_DEV_EVTCHN=y >> CONFIG_XENFS=y >> CONFIG_XEN_COMPAT_XENFS=y >> CONFIG_XEN_SYS_HYPERVISOR=y >> CONFIG_XEN_GNTDEV=y >> CONFIG_XEN_BACKEND=y >> CONFIG_XEN_NETDEV_BACKEND=m >> CONFIG_XEN_BLKDEV_BACKEND=m >> CONFIG_XEN_PCIDEV_BACKEND=y >> CONFIG_XEN_PRIVILEGED_GUEST=y >> CONFIG_XEN_BALLOON=y >> CONFIG_XEN_SCRUB_PAGES=y >> CONFIG_XEN_DEV_EVTCHN=y >> CONFIG_XEN_GNTDEV=y >> >> 4 Configuring the kernel for domU support >> 1. If building 32 bit kernel make sure you have CONFIG_X86_PAE >> enabled (which is set by >> selecting CONFIG_HIGHMEM64G) >> non-PAE mode doesn''t work in 2.6.25, and has been dropped altogether >> from 2.6.26 and newer >> kernel versions. >> 2. Enable these core options (Processor type and features| >> Paravirtualized guest support] >> CONFIG_PARAVIRT=y >> CONFIG_XEN=y >> CONFIG_PARAVIRT_GUEST=y >> CONFIG_PARAVIRT_SPINLOCKS=y >> 3. And Xen pv console device support (Device Drivers|Character devices >> CONFIG_HVC_DRIVER=y >> CONFIG_HVC_XEN=y >> 4. And Xen disk and network support (Device Drivers|Block devices >> and Device Drivers|Network >> device support) >> CONFIG_XEN_FBDEV_FRONTEND=y >> CONFIG_XEN_BLKDEV_FRONTEND=y >> CONFIG_XEN_NETDEV_FRONTEND=y >> 5. And the rest (Device Drivers|Xen driver support) >> CONFIG_XEN_PCIDEV_FRONTEND=y >> CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y >> CONFIG_XEN_FBDEV_FRONTEND=y >> CONFIG_XEN_XENBUS_FRONTEND=y >> CONFIG_XEN_SAVE_RESTORE=y >> CONFIG_XEN_GRANT_DEV_ALLOC=m >> 6. And for tmem support: >> CONFIG_XEN_TMEM=y >> CONFIG_CLEANCACHE=y >> CONFIG_FRONTSWAP=y >> CONFIG_XEN_SELFBALLOONING=y >> >> Please advise. >> >> Thank you very much. >> >> >> -- >> Yours sincerely, >> >> Singapore Citizen Mr. Teo En Ming (Zhang Enming) >> >> >> _______________________________________________ >> Xen-devel mailing list >> Xen-devel@lists.xen.org >> http://lists.xen.org/xen-devel
Konrad Rzeszutek Wilk
2013-Jul-12 14:09 UTC
Re: [Xen-devel] How come Linux kernel 3.10 does not have Xen configuration options any more?
On Fri, Jul 12, 2013 at 10:01:59PM +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> Dear Konrad, > > Is it Linux guest support? Please see http://i.imgur.com/Pjn3eGa.png > > Even though I have enabled CONFIG_HYPERVISOR_GUEST=y, I still don''t > see the xen configuration options.Please don''t top post. Did you enter in the option? You should see ''Xen guest support'' once you enter in the ''Linux guest support''.
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 14:34 UTC
Re: [Xen-devel] How come Linux kernel 3.10 does not have Xen configuration options any more?
On 12/07/2013 22:09, Konrad Rzeszutek Wilk wrote:> On Fri, Jul 12, 2013 at 10:01:59PM +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote: >> Dear Konrad, >> >> Is it Linux guest support? Please see http://i.imgur.com/Pjn3eGa.png >> >> Even though I have enabled CONFIG_HYPERVISOR_GUEST=y, I still don''t >> see the xen configuration options. > Please don''t top post. > Did you enter in the option? You should see ''Xen guest support'' once you enter > in the ''Linux guest support''. >Dear Konrad, I don''t see ''Xen guest support''. May I know where is it located? I thought enabling CONFIG_HYPERVISOR_GUEST=y should turn on all Xen configuration options? Or are there any more pre-requisites? I still prefer editing .config manually rather than using ''make menuconfig'' because I have such a hard time searching for the Xen configuration options. Please advise. Thank you. -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 14:49 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
On 12/07/2013 21:55, Ian Campbell wrote:> On Fri, 2013-07-12 at 21:49 +0800, Singapore Citizen Mr. Teo En Ming > (Zhang Enming) wrote: >> Dear Ian, >> >> If I want to edit .config by using the nano editor, what can I do? If I >> edit .config by hand, I still don''t see the xen configuration options. >> >> Please advise. > Do as I advised, which does not involve using nano or editing the config > by hand. > > Ian. > > >Dear Ian, Even after using "make menuconfig", I still cannot find the Xen configuration options on the first page of the "/" search results. Please advise. Thank you. -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 14:50 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
On 12/07/2013 22:49, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> On 12/07/2013 21:55, Ian Campbell wrote: >> On Fri, 2013-07-12 at 21:49 +0800, Singapore Citizen Mr. Teo En Ming >> (Zhang Enming) wrote: >>> Dear Ian, >>> >>> If I want to edit .config by using the nano editor, what can I do? If I >>> edit .config by hand, I still don''t see the xen configuration options. >>> >>> Please advise. >> Do as I advised, which does not involve using nano or editing the config >> by hand. >> >> Ian. >> >> >> > Dear Ian, > > Even after using "make menuconfig", I still cannot find the Xen > configuration options on the first page of the "/" search results. > > Please advise. > > Thank you. >Why is Linux kernel 3.10.0 such a pain in the ass? -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
Ian Campbell
2013-Jul-12 15:25 UTC
Re: [Xen-devel] How come Linux kernel 3.10 does not have Xen configuration options any more?
On Fri, 2013-07-12 at 22:34 +0800, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> I don''t see ''Xen guest support''. May I know where is it located?''Linux guest support'' is a menu (indicated by the "--->"). Press Enter to go into the menu and then turn on "Enable paravirtualisation code" and Xen should appear, assuming the other prerequisites (i.e. PAE on 32-bit) are met. Ian.
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 16:02 UTC
Re: [Xen-devel] How come Linux kernel 3.10 does not have Xen configuration options any more?
On 12/07/2013 23:25, Ian Campbell wrote:> On Fri, 2013-07-12 at 22:34 +0800, Singapore Citizen Mr. Teo En Ming > (Zhang Enming) wrote: >> I don''t see ''Xen guest support''. May I know where is it located? > ''Linux guest support'' is a menu (indicated by the "--->"). Press Enter > to go into the menu and then turn on "Enable paravirtualisation code" > and Xen should appear, assuming the other prerequisites (i.e. PAE on > 32-bit) are met. > > Ian. > >Thanks! I''ve got Linux kernel 3.10.0 working. Please see attached screenshots. Casey: You can try out Linux 3.10.0 now. -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming) _______________________________________________ Xen-users mailing list Xen-users@lists.xen.org http://lists.xen.org/xen-users
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Jul-12 16:07 UTC
Re: [Xen-devel] How come Linux kernel 3.10 does not have Xen configuration options any more?
On 12/07/2013 23:25, Ian Campbell wrote:> On Fri, 2013-07-12 at 22:34 +0800, Singapore Citizen Mr. Teo En Ming > (Zhang Enming) wrote: >> I don''t see ''Xen guest support''. May I know where is it located? > ''Linux guest support'' is a menu (indicated by the "--->"). Press Enter > to go into the menu and then turn on "Enable paravirtualisation code" > and Xen should appear, assuming the other prerequisites (i.e. PAE on > 32-bit) are met. > > Ian. > >Thanks! I''ve got Linux kernel 3.10.0 working now. Please refer to the following screenshots. http://i.imgur.com/ToEPRSi.png http://i.imgur.com/4n12IUt.png http://i.imgur.com/9LZRU8W.png Casey DeLorme: You can try out Linux kernel 3.10.0 now. -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
jpp@jppozzi.dyndns.org
2013-Jul-13 09:41 UTC
Re: How come Linux kernel 3.10 does not have Xen configuration options any more?
> Dear Ian, > > But "grep -i xen .config" shows up nothing. Could you point me to the > new wiki for all the xen configuration options? > > Thank you very much. >I try to copy a 3.9.9 config file, do a menuconfig and compile as usual and it works (I am using that system to write that mail). Regards JP Pozzi
Lars Kurth
2013-Aug-05 14:11 UTC
Re: [Xen-devel] How come Linux kernel 3.10 does not have Xen configuration options any more?
On 12/07/2013 17:07, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> On 12/07/2013 23:25, Ian Campbell wrote: > > Thanks! I''ve got Linux kernel 3.10.0 working now. Please refer to the > following screenshots. >All, this looks like something that should be documented on the wiki. Otherwise the question will keep coming up Lars
Singapore Citizen Mr. Teo En Ming (Zhang Enming)
2013-Aug-05 15:21 UTC
Re: [Xen-devel] How come Linux kernel 3.10 does not have Xen configuration options any more?
On 05/08/2013 22:11, Lars Kurth wrote:> On 12/07/2013 17:07, Singapore Citizen Mr. Teo En Ming (Zhang Enming) > wrote: >> On 12/07/2013 23:25, Ian Campbell wrote: >> >> Thanks! I''ve got Linux kernel 3.10.0 working now. Please refer to the >> following screenshots. >> > All, this looks like something that should be documented on the wiki. > Otherwise the question will keep coming up > Lars >Dear Lars, I have this issue documented in my pdf file, but unfortunately I can''t upload my pdf file to the xen wiki due to a permission problem. Could you allow me to upload pdf file in the xen wiki? -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
Lars Kurth
2013-Aug-05 16:50 UTC
Re: [Xen-devel] How come Linux kernel 3.10 does not have Xen configuration options any more?
On 05/08/2013 16:21, Singapore Citizen Mr. Teo En Ming (Zhang Enming) wrote:> On 05/08/2013 22:11, Lars Kurth wrote: >> All, this looks like something that should be documented on the wiki. >> Otherwise the question will keep coming up >> Lars >> > > Dear Lars, > > I have this issue documented in my pdf file, but unfortunately I can''t > upload my pdf file to the xen wiki due to a permission problem. Could > you allow me to upload pdf file in the xen wiki?Hi. You probably are not in the editors group, which we had to create due to sustained spam attacks on the wiki. You need to fill out http://xenproject.org/component/content/article/100-misc/145-request-to-be-made-a-wiki-editor.html (which is linked to from the wiki main page). Lars