similar to: pvSCSI question - can a gref describe more than one page?

Hello, does anyone knows, if and when pvscsi will be available in the official linux kernel? Kind regards. Christian _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hello, http://pasik.reaktio.net/xen/patches/xen-pvscsi-drivers-linux-2.6.32.27-pvops-v01.diff This is the first version of Xen PVSCSI drivers, both the scsiback backend and scsifront frontend, ported from Novell SLES11SP1 2.6.32 Xenlinux kernel to pvops xen/stable-2.6.32.x branch. At the moment it''s *only* compile-tested with the latest xen/stable-2.6.32.x git kernel as of today

I''m updating the gplpv pvscsi driver to support the pvscsi driver in 3.3, and it''s not working properly. The first command windows issues is a ''report luns'' command, with a 16 byte buffer. The response that Dom0 gives me says that this was executed successfully. Windows then issues another ''report luns'' command that is also returned from Dom0

I''m trying to compile pvscsi out-of-tree, and I''m getting an error that set_phys_to_machine is not defined when I try to load the module (with the warning to that effect at compile time too). This used to work fine in pvops. It seems that netfront uses that symbol in a module so I''m confused as to why pvscsi can''t... any suggestions? Is it one of the virtues of

pvscsi appears to be missing from the pvops kernel. Is there a specific reason for this or has it just not been done yet? James _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, I am working as a system administrator at an internet platform service provider, and I am currently seeking to re-new our Xen virtualization infrastructure for which I am mostly responsible for. Currently, we run Xen 3.4.2/3.4.3 on RHEL/CentOS 5.x (5.7) as Dom0 with CentOS 5.x pv-guests. Based on my experiments, I am currently looking into Xen 4.1.2 on RHEL/CentOS 6.x (6.2), with a

Hi, everyone! We google a lot, but can''t find how to config the pvscsi on our ubuntu13.04 PV on HVM.There are some links http://wiki.xen.org/wiki/Paravirtualized_SCSI http://wiki.xen.org/wiki/Xen_Configuration_File_Options And we use the config option above Configure PVSCSI devices vscsi = [ ''/dev/sdc, 0:0:0:0'' ] I pass sdc to the hvm, but in our pvhvm (ubuntu13.04)

Attached is my first attempt at getting the backend pvscsi driver (scsiback) working under the latest pvops kernel. I have tested it with the scsi frontend driver in gplpv, and have restored about 20GB of data from a HP LTO3 tape drive successfully, so it appears to be working fine. There are quite a few changes compared to the version in 2.6.18. The main change is that I get the vaddr for each

Hi Konrad, The following patch causes fairly large packet loss when transmitting from dom0 to the physical network, at least with my tg3 hardware, but I assume it can impact anything which uses this interface. I suspect that the issue is that the compound pages allocated in this way are not backed by contiguous mfns and so things fall apart when the driver tries to do DMA. However I

Add vscsiif.h Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com> Signed-off-by: Jun Kamada <kama@jp.fujitsu.com> Signed-off-by: Akira Hayakawa <hayakawa.akira@jp.fujitsu.com> ----- Jun Kamada _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, These patches enhance XenAPI for pvSCSI. Basically, I implemented XenAPI for pvSCSI according to the patch of XenAPI document which I sent before. However, I renamed the class name of virtual SCSI devices to "DSCSI". As for the patch of XenAPI document, I''m going to send it next week. Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com> Best regards,

I had extracted this pvscsi patch to 3.3.0 kernel. from pvscsi git and patched my kernel. both xenscsi-back front loads fine. If I start vm with xm domU and hvm can see my blurey drive with it correct name but I get scsi errors. I wonder if there is patch that gives direct access to scsi device. esxi gives direct access so makemkv works perfectly. _______________________________________________

Hello everyone! With the completion of our first few release candidates for 4.2, it''s time to look forward and start planning for the 4.3 release. I''ve volunteered to step up and help coordinate the release for this cycle. The 4.2 release cycle this time has been nearly a year and a half. One of the problems with having such a long release is that people who get in features

Add "white list" control to SCSI command emulation. Current setting allows following mandatory and safe commands. TEST UNIT READY REZERO UNIT REQUEST SENSE FORMAT UNIT READ BLOCK LIMITS READ(06) WRITE(06) WRITE FILEMARKS SPACE INQUIRY ERASE MODE SENSE(06) SEND DIAGNOSTIC READ CAPACITY READ(10) WRITE(10) REPORT LUN Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com>

This patch is for modifying xend in order to use pvscsi driver. (attach/detach HBA, etc.) Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com> Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com> Signed-off-by: Jun Kamada <kama@jp.fujitsu.com> Signed-off-by: Akira Hayakawa <hayakawa.akira@jp.fujitsu.com> ----- Jun Kamada

Patch in order to make pvSCSI work on HVM. Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com> Signed-off-by: Jun Kamada <kama@jp.fujitsu.com> Signed-off-by: Akira Hayakawa <hayakawa.akira@jp.fujitsu.com> ----- Jun Kamada _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi Alok, Joining this a bit late as this was just brought to my attention. It would have been nice to CC the virtualization mailing list. Please do in future submissions. Alok Kataria wrote: > VMware PVSCSI driver - v4. > / > > diff --git a/drivers/scsi/pvscsi.h b/drivers/scsi/pvscsi.h > new file mode 100644 > index 0000000..96bb655 > --- /dev/null > +++

Hi Alok, Joining this a bit late as this was just brought to my attention. It would have been nice to CC the virtualization mailing list. Please do in future submissions. Alok Kataria wrote: > VMware PVSCSI driver - v4. > / > > diff --git a/drivers/scsi/pvscsi.h b/drivers/scsi/pvscsi.h > new file mode 100644 > index 0000000..96bb655 > --- /dev/null > +++

Hello, Jeremy: See the included patch. If it''s OK it''d be nice to get it into xen/stable-2.6.32.x branch. Thanks Nathanael! -- Pasi ----- Forwarded message from Nathanael Rensen <nathanael@polymorpheus.com> ----- From: Nathanael Rensen <nathanael@polymorpheus.com> To: Pasi Kärkkäinen <pasik@iki.fi> Cc: n_iwamatsu@jp.fujitsu.com Date: Mon, 3 Jan 2011

I''m not sure if this is a debian thing or if debian is using an older version, but I see this in xend debug log when I try to use vscsi: cat: /sys/bus/scsi/devices/host6/vendor: No such file or directory cat: /sys/bus/scsi/devices/host6/model: No such file or directory cat: /sys/bus/scsi/devices/host6/type: No such file or directory cat: /sys/bus/scsi/devices/host6/rev: No such file or