Hi,
On 07/12/2014 02:40 AM, Jonathan wrote:
Hans,
Sure enough, the enclosure worked flawlessly with uas on a machine with an
Intel xhci controller (2012 MacBook Air running Linux with kernel 3.15.3). I
look forward to learning your results with the Etron controller.
Ok, that is good to
TL;DR LSI2208 card faults out and does not bring up drives in Linux. In BIOS
works fine.
Driver has no debug interfaces visible in code for early startup.
Hardware: Supermicro SSG-6027R-E1R12T
http://www.supermicro.com/products/system/2U/6027/SSG-6027R-E1R12T.cfm
Motherboard is X9DRH-7TF
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or individual to serve as our financial coordinator in Canada, America, Europe,
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Thank you
In this patch set I have fixed a few bugs and implemented some enhancements.
In this version of the patch I have addressed comments from
Christoph Hellwig h...@infradead.org
K. Y. Srinivasan (7):
Drivers: scsi: storvsc: Change the limits to reflect the values on
the host
Drivers: scsi:
Hyper-V hosts can support multiple targets and multiple channels and larger
number of
LUNs per target. Update the code to reflect this. With this patch we can
correctly
enumerate all the paths in a multi-path storage environment.
In this version of the patch I have addressed comments from
Correctly set SRB flags for all valid I/O directions. Some IHV drivers on the
Windows host require this. The host validates the command and SRB flags
prior to passing the command down to native driver stack.
Signed-off-by: K. Y. Srinivasan k...@microsoft.com
Cc: sta...@vger.kernel.org
---
On some Windows hosts on FC SANs, TEST_UNIT_READY can return SRB_STATUS_ERROR.
Correctly handle this. Note that there is sufficient sense information to
support scsi error handling even in this case.
In this version of the patch I have addressed comments from
Christoph Hellwig h...@infradead.org
Set cmd_per_lun to reflect value supported by the Host.
In this version of the patch I have addressed comments from
Christoph Hellwig h...@infradead.org
Signed-off-by: K. Y. Srinivasan k...@microsoft.com
Cc: sta...@vger.kernel.org
---
drivers/scsi/storvsc_drv.c |2 +-
1 files changed, 1
On Azure, we have seen instances of unbounded I/O latencies. To deal with
this issue, implement handler that can reset the timeout. Note that the
host gaurantees that it will respond to each command that has been issued.
Signed-off-by: K. Y. Srinivasan k...@microsoft.com
Cc:
Based on the negotiated VMBUS protocol version, we adjust the size of the
storage
protocol messages. The two sizes we currently handle are pre-win8 and post-win8.
In WS2012 R2, we are negotiating higher VMBUS protocol version than the win8
version. Make adjustments to correctly handle this.
In
On Thu, Jul 10, 2014 at 12:33 PM, Richard Weinberger
richard.weinber...@gmail.com wrote:
On Wed, Jul 9, 2014 at 8:51 PM, KY Srinivasan k...@microsoft.com wrote:
-Original Message-
From: Christoph Hellwig [mailto:h...@infradead.org]
Sent: Wednesday, July 9, 2014 1:44 AM
To: KY
-Original Message-
From: Richard Weinberger [mailto:richard.weinber...@gmail.com]
Sent: Saturday, July 12, 2014 9:17 AM
To: KY Srinivasan
Cc: Christoph Hellwig; linux-ker...@vger.kernel.org;
de...@linuxdriverproject.org; oher...@suse.com;
jbottom...@parallels.com;
[+cc Matthew]
On Sat, Jul 12, 2014 at 5:56 AM, Robin H. Johnson robb...@gentoo.org wrote:
TL;DR LSI2208 card faults out and does not bring up drives in Linux. In BIOS
works fine.
Driver has no debug interfaces visible in code for early startup.
Hardware: Supermicro SSG-6027R-E1R12T
From: Mike Christie micha...@cs.wisc.edu
qla4xxx was not always returning -EXYZ error codes when
qla4xxx_get_host_stats failed.
Signed-off-by: Mike Christie micha...@cs.wisc.edu
Acked-by: Vikas Chaudhary vikas.chaudh...@qlogic.com
---
drivers/scsi/qla4xxx/ql4_os.c |2 ++
1 files changed, 2
The following patches were made over Chrisoph's scsi-queue drivers-for-3.17
branch. They are some fixes to the get_host_stats code and new error code
for when a iscsi ping times out.
Note for applying/merging:
The patches also apply over James's scsi misc branch, but that branch
is missing some
From: Mike Christie micha...@cs.wisc.edu
iscsi_get_host_stats was dropping the error code returned
by drivers like qla4xxx.
Signed-off-by: Mike Christie micha...@cs.wisc.edu
---
drivers/scsi/scsi_transport_iscsi.c |4
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git
From: Mike Christie micha...@cs.wisc.edu
When the get_host_stats call was not supported we were
returing EINVAL. This has us return ENOSYS, because for
software iscsi drivers where there is no host it is ok to not
have this callout.
Signed-off-by: Mike Christie micha...@cs.wisc.edu
---
From: Mike Christie micha...@cs.wisc.edu
When a iscsi nop as ping timedout we were failing with the
common connection error code, ISCSI_ERR_CONN_FAILED. This
patch adds a new error code for this problem so can properly
track/distinguish in userspace.
Signed-off-by: Mike Christie
-Original Message-
From: Benjamin LaHaise [mailto:b...@kvack.org]
Sent: Friday, 11 July, 2014 9:55 AM
To: Elliott, Robert (Server Storage)
Cc: Christoph Hellwig; Jeff Moyer; Jens Axboe; dgilb...@interlog.com; James
Bottomley; Bart Van Assche; linux-scsi@vger.kernel.org; linux-
I will see if that solves the problem with the scsi-mq-3 tree, or
at least some of the bisect trees leading up to it.
scsi-mq-3 is still going after 45 minutes. I'll leave it running
overnight.
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If the controller doesn't support 64-bit addressing mode, it must not
set the DMA mask to 64-bit. But it's unconditionally trying to set to
64-bit without checking 64-bit addressing support in the controller
capabilities.
It was correctly checked before commit
scsi-mq testing has been temporarily sidelined by a
problem with the command injection test harness: fio.
To queue commands (e.g. to take advantage of SCSI
task sets and SATA NCQ) fio uses libaio which is the
focus of interest. Debugging is ongoing.
At a lower level the sg driver can be used to
On Sun, Jul 13, 2014 at 6:14 AM, Akinobu Mita akinobu.m...@gmail.com wrote:
If the controller doesn't support 64-bit addressing mode, it must not
set the DMA mask to 64-bit. But it's unconditionally trying to set to
64-bit without checking 64-bit addressing support in the controller
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