Displaying 20 results from an estimated 2000 matches similar to: "[RFC PATCH v01] Xen PVSCSI drivers for pvops xen/stable-2.6.32.x kernel"
2009 Sep 24
7
scsi passthrough in pvops kernel
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
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2011 Dec 30
12
set_phys_to_machine not exported?
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
2011 Jan 03
13
Re: pvusb drivers for pvops 2.6.32.x kernel
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
2011 Oct 10
7
pvscsi
Hello,
does anyone knows, if and when pvscsi will be available in the official linux kernel?
Kind regards.
Christian
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2013 Apr 26
6
ubuntu13.04 host and ubuntu13.04 guest how to config the pvscsi
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)
2010 Sep 15
15
xenpaging fixes for kernel and hypervisor
Patrick,
there following patches fix xenpaging for me.
Granttable handling is incomplete. If a page is gone, a GNTST_eagain
should be returned to the caller to inidcate the hypercall has to be
retried after a while, until the page is available again.
Please review.
Olaf
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2011 Dec 01
11
[PATCH 0 of 2] Paging support updates for XCP dom0
This is a cherry pick of two patches that add support for guest paged out
frames in the XCP 2.6.32 dom0 patch queue.
First patch propagates the ENOENT returned by the hypervisor in the case
of a paged out page, all the way up the call chain to the MMAPBATCH_V2
ioctl. The ioctl is mainly used to harvest those return values and retry.
The second patch adds retry loops to all backend grant
2012 Feb 19
4
Xen PVSCSI: status, issues and some tests
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
2012 Jan 16
10
making scsi disks visible to RHEL 5 guest
Hi,
I created an HVM type virtual machine and installed RHEL5U7
guest in it. I have assigned 7 scsi disks to the virtual machine in
physical mode (using phy:), however, I see those disks are xvd and not
as scsi.
Is anyone aware what the problem might be ? Please let me know
what kind of information do I need to post in order to narrow down to
the problem.
Thanks,
K
2012 Jan 07
4
usbback for linux 3.1?
Is anyone maintaining usbback that compiles against Linux 3.1?
Thanks
James
2012 Aug 20
22
Xen 4.3 release planning proposal
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
2006 Aug 02
2
[PATCH 1/6] scsifront/back drivers'' common Makefile and header
# HG changeset patch
# User fujita.tomonori@lab.ntt.co.jp
# Node ID 7111077b493ea53ef055ce38098f8af67f87d749
# Parent ed8d345449c176cb5fe0ccff4299da782eb63c08
SCSI frontend and backend drivers'' common Makefile and header
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
diff -r ed8d345449c1 -r 7111077b493e buildconfigs/linux-defconfig_xen0_x86_32
---
2008 Jul 03
3
[PATCH 2/4] pvSCSI : Fix many points of backend/frontend driver
Please refer following Mr. Steven''s mail posted on June 24th.
Message-ID: <20080624131313.GB18379@weybridge.uk.xensource.com>
Message-ID: <20080624131256.GA18379@weybridge.uk.xensource.com>
Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com>
Signed-off-by: Jun Kamada <kama@jp.fujitsu.com>
-----
Jun Kamada
2010 Mar 11
3
first attempt of pvscai backend driver port to pvops
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
2008 May 30
5
[PATCH 1/4] pvSCSI driver
pvSCSI backend driver
Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com>
Signed-off-by: Jun Kamada <kama@jp.fujitsu.com>
-----
Jun Kamada
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2008 Jul 03
3
[PATCH 1/4] pvSCSI : Add white list to SCSI command emulation
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>
2012 Feb 05
5
[PATCH] Automatically select 0xe9 as default debug port if configured for Xen
As per Ian comment on previous commit 7123d9834d58287d43514d7799ed1a7b34eea243
Signed-off-by: Julian Pidancet <julian.pidancet@gmail.com>
---
src/Kconfig | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/src/Kconfig b/src/Kconfig
index cf0bff0..cee0005 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -361,6 +361,7 @@ menu "Debugging"
config DEBUG_IO_PORT
2010 Mar 10
3
pvSCSI question - can a gref describe more than one page?
Porting the pvSCSI backend driver to the pvops kernel is turning out to
be a bit harder than first thought, mostly because all the Linux
routines that might be useful are written with the assumption that they
would be passed a mapped buffer and they would then build an sg list out
of that. pvSCSI already has an sg list, and all the routines that it
makes use of have been deprecated since 2.6.18
2007 May 16
5
[RFC] pv-scsi driver (scsiback/scsifront)
Hi all.
We developped a pv-scsi driver that we refered Fujita-san''s scsi-driver
and blkback.
(see, http://www.xensource.com/files/xensummit_4/Xen_Summit_8_Matsumoto.pdf)
The pv-scsi driver''s feature is as follow:
* Guest has dedicated SCSI-HBAs of Dom0.
* Guest can send scsi_cdb to the HBAs.
* Guest recognises the HBAs from hostno of xenstore.
Currentlly, We are
2010 Apr 06
9
rebased openSUSE Xen dom0 Patches
I''ve uploaded updated 2.6.31 and 2.6.32 rebased openSUSE Xen dom0
patches and ebuilds to
http://code.google.com/p/gentoo-xen-kernel/downloads/list
Notable change is that both include the online resize feature recently
posted to xen-devel.
Andy
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