On Mon, 2013-08-26 at 08:41 +0530, Sujit Reddy Thumma wrote:
On 8/23/2013 11:47 PM, James Bottomley wrote:
On Tue, 2013-07-30 at 00:35 +0530, Santosh Y wrote:
From: Sujit Reddy Thumma sthu...@codeaurora.org
As part of device initialization sequence, sending NOP OUT UPIU and
waiting
On Fri, 2013-08-23 at 10:35 -0400, Bradley Grove wrote:
This is a new driver for ATTO Technology's ExpressSAS series of
hardware RAID
adapters. It supports the following adapters:
- ExpressSAS R60F
- ExpressSAS R680
- ExpressSAS R608
- ExpressSAS R644
OK, I put this in
On Mon, 2013-08-26 at 12:14 +0800, 黃清隆 wrote:
From: Ching ching2...@areca.com.tw
Support Areca new SATA Raid adapter ARC1214/1224/1264/1284.
Modify maximum outstanding command number, notify command complete with auto
request sense
Signed-off-by: Ching ching2...@areca.com.tw
Checkpatch
On Mon, 2013-08-26 at 12:28 +0800, 黃清隆 wrote:
From: Ching ching2...@areca.com.tw
Fix bug of updating adapter firmware through ioctl(ARCHTTP) interface.
Signed-off-by: Ching ching2...@areca.com.tw
---
This one has a set of nasty checkpatch errors:
WARNING: please, no spaces at the start of
On Mon, 2013-08-26 at 13:06 -0400, Ewan D. Milne wrote:
From: Ewan D. Milne emi...@redhat.com
The patch to add uevents for certain Unit Attention codes
had a couple of problems which were found by a kbuild test robot.
Sorry about that, I will be more careful next time.
I already did both of
On Tue, 2013-08-27 at 01:37 -0400, Saurav Kashyap wrote:
Hi James,
Please apply the following patches to the scsi tree, misc branch at your
earliest convenience.
Patch 26/29 is missing.
James
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On Mon, 2013-07-22 at 12:40 +0800, Vaughan Cao wrote:
A race condition may happen if two threads are both trying to open the same sg
with O_EXCL simultaneously. It's possible that they both find fsds list is
empty and get_exclude(sdp) returns 0, then they both call set_exclude() and
break out
On Tue, 2013-08-27 at 01:37 -0400, Saurav Kashyap wrote:
From: Atul Deshmukh atul.deshm...@qlogic.com
You seem to have stopped running your stuff through checkpatch:
WARNING: please, no spaces at the start of a line
#317: FILE: drivers/scsi/qla2xxx/qla_gbl.h:479:
+uint8_t *, uint32_t,
On Wed, 2013-08-28 at 18:07 +0800, Vaughan Cao wrote:
@@ -331,17 +330,20 @@ sg_open(struct inode *inode, struct file *filp)
}
if ((sfp = sg_add_sfp(sdp, dev)))
filp-private_data = sfp;
- else {
+ /* retval is already provably zero at this
Dan Carpenter dan.carpen...@oracle.com wrote:
Hello 黃清隆,
The patch 17628f3a062b: [SCSI] arcmsr: Support Areca new SATA Raid
Adapter ARC1214/1224/1264/1284 from Aug 26, 2013, leads to the
following Smatch warning:
drivers/scsi/arcmsr/arcmsr_hba.c:3580 arcmsr_hbaD_get_config()
warn:
On Thu, 2013-08-29 at 11:54 +0300, Raviv Shvili wrote:
The patch solves the request completion report order. At the current
implementation, when multiple requests end at the same interrupt call,
the requests reported as completed according to a bitmap scan from the
lowest tags to the highest,
On Thu, 2013-08-29 at 12:55 +0800, 黃清隆 wrote:
Update the patch code.
From: Chingching2...@areca.com.tw
Support Areca new SATA Raid Adapter ARC1214/1224/1264/1284.
Modify maximum outstanding command number.
Notify command complete with auto request sense.
Fix bug of updating adapter
On Thu, 2013-08-29 at 20:37 +0300, Yaniv Gardi wrote:
Hi James,
See reply inline
Thanks,
Yaniv
-Original Message-
From: linux-scsi-ow...@vger.kernel.org
[mailto:linux-scsi-ow...@vger.kernel.org] On Behalf Of James Bottomley
Sent: Thursday, August 29, 2013 12:28 PM
To: Raviv
This is a bug fix for the pm80xx driver. It turns out that when the new
hardware support was added in 3.10 the IO command size was kept at the
old hard coded value. This means that the driver attaches to some new
cards and then simply hangs the system.
The patch is available here:
This patch set is a set of driver updates (ufs, zfcp, lpfc, mpt2/3sas,
qla4xxx, qla2xxx [adding support for ISP8044 + other things]) we also
have a new driver: esas2r which has a number of static checker problems,
but which I expect to resolve over the -rc course of 3.12 under the new
driver
On Tue, 2013-09-03 at 13:11 -0400, Bradley Grove wrote:
James,
Now that we are finishing up development for our esas2r driver, we are
planning to start work on a kernel driver for our PM8001 based 6G
SAS/SATA HBA product. We have some questions about the best way to proceed.
While we
On Fri, 2013-09-06 at 10:01 +0800, Aaron Lu wrote:
Migrate SCSI Optical Disk Drive(ODD)
I'm not very keen on this description because it's not quite accurate.
sr stands for SCSI ROM. You could say optical SCSI ROM perhaps, but
Magneto Optical disks are handled by sd not sr.
driver sr to make
On Thu, 2013-09-05 at 17:44 -0700, Todd E Brandt wrote:
Part 2 of the hard disk resume optimization patch, this one applies
to the scsi subsystem.
This is a horrible patch description, it won't tell the next reader
anything about what is going on and why. Give the patches two separate
On Thu, 2013-08-29 at 10:57 -0700, Hiral Patel wrote:
Code to reset fc_host statistics.
echo 1 /sys/class/fc_host/hostX/statistics/reset_statistics clears fc_host
stats,
the code also issues command to fnic firmware to clear vnic stats.
Signed-off-by: Narsimhulu Musini nmus...@cisco.com
On Thu, 2013-08-29 at 15:55 -0400, Bradley Grove wrote:
Signed-off-by: Bradley Grove bgr...@attotech.com
This additional SCSI: in the subject is unnecessary and just causes me
extra work to remove it.
There should be a Reported-by: before the signoff indicating whoever you
got the report from
On Sat, 2013-08-31 at 16:54 -0700, adam radford wrote:
--- scsi-misc.old/drivers/scsi/megaraid/megaraid_sas_fusion.c
2013-08-31 16:17:56.909172648 -0700
+++ scsi-misc.new/drivers/scsi/megaraid/megaraid_sas_fusion.c
2013-08-31 16:24:51.861078589 -0700
@@ -77,9 +77,12 @@
On Tue, 2013-09-03 at 10:04 +1000, Anton Blanchard wrote:
The hypervisor is big endian, so little endian kernel builds need
to byteswap.
Signed-off-by: Anton Blanchard an...@samba.org
You have two serious checkpatch errors in this:
ERROR: trailing whitespace
#57: FILE:
On Fri, 2013-09-06 at 20:51 +, Hiral Patel (hiralpat) wrote:
Hi James,
Yes for this patch Narsimhulu Musini is the author of this patch.
Thanks,
Hiral
On 9/6/13 10:35 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
On Thu, 2013-08-29 at 10:57 -0700, Hiral Patel
On Sat, 2013-08-31 at 21:40 +0530, Santosh Y wrote:
From: Seungwon Jeon tgih@samsung.com
'drivers/scsi/ufs/unipro.h' is added.
Attributes in the layers of the UNIPRO stack can be
read and written via the DME.
A dangling unused header file is a bit of a strange commit. I merged it
into
Add missing cc of linux-scsi
On Tue, 2013-09-10 at 15:03 +0900, Tetsuo Handa wrote:
Hello.
I got below warning on current linux.git .
--
[2.612237] scsi: * BusLogic SCSI Driver Version 2.1.16 of 18 July
2002 *
[2.613067] scsi: Copyright 1995-1998 by Leonard N.
if will adding device's symlink existed or no.
The description doesn't look helpful. The problem, presumably in a
remove/re-add test that the add event gets processed before the remove
event, which is why the link is still there?
Cc: James Bottomley james.bottom...@hansenpartnership.com
Signed-off-by: Joe
On Tue, 2013-09-10 at 09:50 +0800, Joe Jin wrote:
On 09/09/13 21:41, Christoph Hellwig wrote:
Modules linked in: oracleacfs(P)(U) oracleadvm(P)(U) oracleoks(P)(U)
Please reproduce without this weird crap loaded.
These modules is filesystem and will not impact enclosure.
That's not
On Fri, 2013-09-06 at 15:50 +0530, sumit.sax...@lsi.com wrote:
This patch will add big endian architecture support to megaraid_sas driver.
The support added is for LSI MegaRAID all generation controllers-
(3Gb/s, 6Gb/s and 12 Gb/s controllers).
This patch will be applied on top of recently
On Wed, 2013-09-04 at 15:05 -0500, Mike Miller wrote:
Patch 1 of 4
From: Mike Miller mike.mil...@hp.com
Just for future reference, doing it this way means I have to edit the
patch. The way git am works when applying patches is that if the first
body line is a keyword it recognises (like
On Tue, 2013-09-10 at 22:17 +, Miller, Mike (OS Dev) wrote:
-Original Message-
From: James Bottomley [mailto:james.bottom...@hansenpartnership.com]
Sent: Tuesday, September 10, 2013 5:02 PM
To: Miller, Mike (OS Dev)
Cc: Andrew Morton; LKML; LKML-scsi
Subject: Re: [PATCH 1/4
On Mon, 2013-09-09 at 13:31 -0700, Hiral Patel wrote:
From: Narsimhulu Musini nmus...@cisco.com
Fixed appropriate error codes that returns -1 on failure, and 0 on success
This is about as undescriptive as they come. What you mean is that
fnic_reset() is used directly by the fc transport
On Mon, 2013-09-09 at 13:31 -0700, Hiral Patel wrote:
This feature gathers active and cumulative per fnic stats for io,
abort, terminate, reset, vlan discovery path and it also includes
various important stats for debugging issues. It also provided
debugfs and ioctl interface for user to
On Fri, 2013-09-13 at 13:58 +0100, Andy Whitcroft wrote:
tl;dr -- enable TRIM support for Hyper-V emulated disks.
The Hyper-V hypervisor can support TRIM for its devices, advertising this
via the appropriate VPD pages. However the emulated disks only claim
to be SPC-2 devices. According to
On Fri, 2013-09-13 at 14:52 -0700, a...@linux-foundation.org wrote:
From: Libo Chen clbchenlibo.c...@huawei.com
Subject: drivers/scsi/a100u2w.c: convert to module_pci_driver
Use module_pci_driver instead of init/exit, make code clean.
To be honest, I don't really agree that any of these
This patch set is a set of driver updates (megaraid_sas, fnic, lpfc,
ufs, hpsa) we also have a couple of bug fixes (sd out of bounds and
ibmvfc error handling) and the first round of esas2r checker fixes and
finally the much anticipated big endian additions for megaraid_sas.
The patch is
On Tue, 2013-09-17 at 16:29 +0200, Hannes Reinecke wrote:
On 09/17/2013 04:13 AM, Doug Ledford wrote:
Yes, this driver is well past ready to be removed.
Acked-by: Doug Ledford dledf...@redhat.com
Sent from my ASUS Pad
Paul Gortmaker paul.gortma...@windriver.com wrote:
After
On Tue, 2013-09-17 at 16:29 +0200, Hannes Reinecke wrote:
On 09/17/2013 04:13 AM, Doug Ledford wrote:
Yes, this driver is well past ready to be removed.
Acked-by: Doug Ledford dledf...@redhat.com
Sent from my ASUS Pad
Paul Gortmaker paul.gortma...@windriver.com wrote:
After
On Mon, 2013-09-23 at 09:54 +0900, Jingoo Han wrote:
Since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound),
the driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually
On Tue, 2013-09-24 at 11:37 +0200, Paolo Bonzini wrote:
Il 21/09/2013 00:03, Martin K. Petersen ha scritto:
The major headache here of course is that WRITE SAME is inherently
destructive. We can't just fire off one during discovery and see if it
works. For WRITE you can issue a command
And I thought the world was ending when Linus started top posting ...
On Wed, 2013-10-02 at 00:40 -0700, Christoph Hellwig wrote:
James, and comments on this?
You mean apart from the fact that it's a long series which seems to self
confess to providing not much value and therefore not rating
On Wed, 2013-10-02 at 18:29 +, KY Srinivasan wrote:
-Original Message-
From: geert.uytterhoe...@gmail.com [mailto:geert.uytterhoe...@gmail.com]
On Behalf Of Geert Uytterhoeven
Sent: Wednesday, September 25, 2013 1:40 AM
To: KY Srinivasan
Cc: Mike Christie; Jack Wang; Greg
On Fri, 2013-10-04 at 15:02 +, KY Srinivasan wrote:
-Original Message-
From: Eric Seppanen [mailto:e...@purestorage.com]
Sent: Thursday, October 03, 2013 1:49 PM
To: Nicholas A. Bellinger
Cc: KY Srinivasan; linux-ker...@vger.kernel.org;
de...@linuxdriverproject.org;
On Fri, 2013-10-04 at 12:38 -0700, K. Y. Srinivasan wrote:
Rather than having a separate constant for specifying the timeout on FLUSH
operations, use the basic I/O timeout value that is already configurable
on a per target basis to derive the FLUSH timeout. Looking at the current
definitions
On Fri, 2013-10-04 at 22:01 +, KY Srinivasan wrote:
-Original Message-
From: James Bottomley [mailto:jbottom...@parallels.com]
Sent: Friday, October 04, 2013 2:42 PM
To: KY Srinivasan
Cc: gre...@linuxfoundation.org; linux-ker...@vger.kernel.org;
de
On Mon, 2013-10-07 at 16:02 -0400, David Miller wrote:
From: Matthew Whitehead tedheads...@gmail.com
Date: Sat, 5 Oct 2013 22:35:58 -0400
The other buses (isa, pci, pnp, parport, usb, tty, etc) all use the
convention
of ${BUSNAME}_register_driver. Rewrite the little remaining code that
On Thu, 2013-10-10 at 17:22 +, bugzilla-dae...@bugzilla.kernel.org
wrote:
https://bugzilla.kernel.org/show_bug.cgi?id=62811
Bug ID: 62811
Summary: Don't Modify the scsi subcmd as LUN value when using
VENDOR cmd
Product: SCSI Drivers
repository.
However, there are two other patchsets pending (EH Deadline and
asynchronous command aborts), both of which have been tested
thoroughly _and_ have acked-by from various other parties.
None of these patchset had received any feedback from James
Bottomley, let alone any indication
Ok may be brief: on top of cliff with fleeting mobile signal.
Hannes Reinecke h...@suse.de wrote:
On 10/14/2013 08:30 PM, James Bottomley wrote:
On Mon, 2013-10-14 at 12:32 +0200, Hannes Reinecke wrote:
[ .. ]
However, there are two other patchsets pending (EH Deadline and
asynchronous
On Mon, 2013-07-01 at 08:50 +0200, Hannes Reinecke wrote:
This patchs adds an 'eh_deadline' sysfs attribute to the scsi
host which limits the overall runtime of the SCSI EH.
The 'eh_deadline' value is stored in the now obsolete field
'resetting'.
When a command is failed the start time of the
On Mon, 2013-09-02 at 13:58 +0200, Hannes Reinecke wrote:
Commit 18a4d0a22ed6c54b67af7718c305cd010f09ddf8
(Handle disk devices which can not process medium access commands)
was introduced to offline any device which cannot process medium
access commands.
However, commit
On Tue, 2013-10-08 at 09:45 -0400, Douglas Gilbert wrote:
On 13-10-08 02:44 AM, vaughan wrote:
Hi Madper,
CC to Douglas to get comments.
I use the rw_semaphore o_sem to protect excl open, introduced in commit
15b06f9a02406e5460001db6d5af5c738cd3d4e7 since v3.12-rc1.
Is it forbidden to
On Wed, 2013-10-16 at 17:04 +0530, sumit.sax...@lsi.com wrote:
There is syncronization problem between sysPD IO path and AEN path. Driver
maintains instance-pd_list[] array, which will get updated(by calling
function megasas_get_pd_list[]), whenever any of below events occurs-
On Tue, 2013-10-15 at 19:40 -0700, Praveen Murali wrote:
Yes, I checked that today and was meaning to ask you about it. :)
Ideally, I need someone from Marvell to ack it ... can you prod them?
Thanks,
James
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On Tue, 2013-10-22 at 20:41 -0400, Douglas Gilbert wrote:
On 13-10-22 04:56 PM, Simon Kirby wrote:
Hello!
While trying to figure out why the request queue to sda (ext4) was
clogging up on one of our btrfs backup boxes, I noticed a megarc process
in D state, so enabled locking debugging,
On Wed, 2013-10-23 at 11:25 +0200, Hannes Reinecke wrote:
On 10/16/2013 09:22 PM, James Bottomley wrote:
On Mon, 2013-07-01 at 08:50 +0200, Hannes Reinecke wrote:
This patchs adds an 'eh_deadline' sysfs attribute to the scsi
host which limits the overall runtime of the SCSI EH
On Wed, 2013-10-23 at 13:07 +0100, Linus Torvalds wrote:
On Wed, Oct 23, 2013 at 12:27 PM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
The patch is available here:
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-fixes
No it's not. Already up-to-date
On Wed, 2013-10-23 at 05:11 -0700, Josh Boyer wrote:
On Wed, Oct 23, 2013 at 12:44 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
On Tue, 2013-10-22 at 20:41 -0400, Douglas Gilbert wrote:
On 13-10-22 04:56 PM, Simon Kirby wrote:
Hello!
While trying to figure out
On Wed, 2013-10-23 at 13:42 +0100, Linus Torvalds wrote:
You need to think about *WHY* we had a new driver exception. And
realize that it probably will never actually be relevant for any SCSI
driver (not counting things like USB storage etc).
OK, point taken, here's the new pull request
On Thu, 2013-10-24 at 04:55 -0400, Dave Jones wrote:
2908d778(James Bottomley2006-08-29 09:22:51 -0500 515)
scb-ssp_task.retry_count = scb-ssp_task.retry_count;
Is this supposed to maybe be..
scb-ssp_task.retry_count = task-ssp_task.retry_count;
?
Oh
On Thu, 2013-10-24 at 17:37 -0700, Simon Kirby wrote:
On Wed, Oct 23, 2013 at 10:10:47AM -0400, Douglas Gilbert wrote:
On 13-10-23 03:44 AM, James Bottomley wrote:
On Tue, 2013-10-22 at 20:41 -0400, Douglas Gilbert wrote:
On 13-10-22 04:56 PM, Simon Kirby wrote:
Hello!
While trying
]
sg_open+0x3a0/0x4d0
The fix is large, so at this late stage we'd like to revert the
functionality and start again in the next merge window.
The patch is available here:
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-fixes
The short changelog is:
James Bottomley (4):
Revert sg
On Tue, 2013-10-29 at 16:14 +0100, Markus Blank-Burian wrote:
Dear all,
two month ago, there was a patch submitted by the company areca
regarding their in-kernel driver:
[PATCH v1.2 1/1] arcmsr: Support Areca new SATA Raid Adapter
ARC1214/1224/1264/1284
The patch never made it to the list
On Tue, 2013-10-29 at 22:10 +0300, Dan Carpenter wrote:
If fibsize is zero then it leads to a ZERO_SIZE_PTR dereference when
we dereference user_srbcmd.
Due to a missing capable() check in the compat ioctls then this error
can be triggered without CAP_SYS_RAWIO. I have fixed that in a
On Tue, 2013-10-29 at 11:09 -0500, scame...@beardog.cce.hp.com wrote:
On Tue, Oct 29, 2013 at 02:43:56PM +0800, Wei Yongjun wrote:
From: Wei Yongjun yongjun_...@trendmicro.com.cn
In case of error, the function kthread_run() returns ERR_PTR()
and never returns NULL. The NULL test in the
On Mon, 2013-11-04 at 14:36 +0100, Hannes Reinecke wrote:
On 10/31/2013 04:49 PM, Christoph Hellwig wrote:
Looks reasonable to me, but a few minor nitpicks:
+ spin_lock_irqsave(sdev-host-host_lock, flags);
+ if (scsi_host_eh_past_deadline(sdev-host)) {
I don't have the
On Mon, 2013-11-04 at 15:46 +0100, Hannes Reinecke wrote:
On 11/04/2013 03:25 PM, James Bottomley wrote:
On Mon, 2013-11-04 at 14:36 +0100, Hannes Reinecke wrote:
On 10/31/2013 04:49 PM, Christoph Hellwig wrote:
Looks reasonable to me, but a few minor nitpicks
On Mon, 2013-11-04 at 16:43 +0100, Hannes Reinecke wrote:
On 11/04/2013 03:50 PM, James Bottomley wrote:
On Mon, 2013-11-04 at 15:46 +0100, Hannes Reinecke wrote:
On 11/04/2013 03:25 PM, James Bottomley wrote:
On Mon, 2013-11-04 at 14:36 +0100, Hannes Reinecke wrote:
On 10/31/2013 04:49
On Thu, 2013-11-07 at 07:45 +0100, Hannes Reinecke wrote:
On 11/06/2013 06:23 PM, Mike Christie wrote:
On 11/05/2013 10:48 PM, Hannes Reinecke wrote:
On 11/05/2013 08:19 PM, Mike Christie wrote:
On 11/04/2013 11:05 PM, Hannes Reinecke wrote:
+
+scmd-eh_eflags |=
advansys: Remove 'last_reset' references
dpt_i2o: return SCSI_MLQUEUE_HOST_BUSY when in reset
dpt_i2o: Remove DPTI_STATE_IOCTL
Hiral Patel (2):
fnic: Incremented driver version
fnic: Fnic Statistics Collection
Jack Wang (1):
export device_busy for sdev
James Bottomley (1
On Tue, 2013-11-12 at 17:10 -0800, David Decotigny wrote:
This patch avoids to use an object after it was potentially reclaimed
by scsi_device_put().
The analysis is wrong, I'm afraid. __scsi_remove_device() does the
final put for devices that are being destroyed. If the device isn't in
the
On Tue, 2013-11-12 at 18:09 -0800, David Decotigny wrote:
I was considering the following scenario wherein the if
(scsi_device_created(sdev)) test at the end would test garbage at
best (or unmapped data):
Well, no, the counting isn't right:
if (!(sdev =
On Wed, 2013-11-13 at 18:50 -0800, David Decotigny wrote:
Hello,
Thank you for looking into this. I could reproduce the oops on some
Dell Poweredge R720 with the following config flags, otherwise the
problem goes un-noticed:
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_DEBUG_SLAB=y
[4.924033]
On Sat, 2013-11-02 at 17:09 +, bugzilla-dae...@bugzilla.kernel.org
wrote:
https://bugzilla.kernel.org/show_bug.cgi?id=64171
--- Comment #2 from d gilbert dgilb...@interlog.com ---
On 13-11-01 03:49 PM, bugzilla-dae...@bugzilla.kernel.org wrote:
On Fri, 2013-11-15 at 10:46 -0600, wenxi...@linux.vnet.ibm.com wrote:
The issue is happened in dual controller configuration. We got the
sysfs warnings when rmmod the ipr module.
enclosure_unregister() in drivers/msic/enclosure.c, call device_unregister()
for each componment deivce,
On Thu, 2013-11-07 at 16:16 -0500, Phillip Susi wrote:
On 11/7/2013 1:21 PM, Douglas Gilbert wrote:
On 13-11-06 08:57 PM, Phillip Susi wrote:
Don't bother forcing disks to spin up on resume, as they will do
so automatically when accessed, and forcing them to spin up slows
down the resume.
On Mon, 2013-11-11 at 09:58 +0100, Jack Wang wrote:
Hi James,
About this gpio feature, do you think it's OK to implement with IOCTL
Definitely not via another strange ioctl
or we can use exist bsg interface in libsas and add another function call?
My default thought is that it should go
On Sat, 2013-11-16 at 22:50 -0500, Phillip Susi wrote:
On 11/16/2013 01:20 PM, James Bottomley wrote:
No disk does, neither SCSI nor ATA. The error handler is not
automatically activated for a not ready/initializing command
required because of multi-path. We override the default
On Sun, 2013-11-17 at 15:51 -0300, Geyslan G. Bem wrote:
This patch fix memory leakage in cases 'ISCSI_NET_PARAM_VLAN_ID' and
'ISCSI_NET_PARAM_VLAN_PRIORITY' and refactors code 'going out' when
necessary.
You pointlessly renamed a variable, which makes the diff hard to read.
Please don't do
On Sun, 2013-11-17 at 11:15 -0500, Phillip Susi wrote:
On 11/17/2013 01:43 AM, James Bottomley wrote:
OK, so three people have now told you that's not how the code
works. Why don't you just read it? because there's not really much
point us reading your patches until you do.
I have
On Sun, 2013-11-17 at 23:12 -0200, Geyslan Gregório Bem wrote:
2013/11/17 James Bottomley james.bottom...@hansenpartnership.com:
On Sun, 2013-11-17 at 19:09 -0200, Geyslan Gregório Bem wrote:
2013/11/17 James Bottomley james.bottom...@hansenpartnership.com:
On Sun, 2013-11-17 at 15:51
On Mon, 2013-11-18 at 00:52 -0700, Ramesh Chikkanayakanahally wrote:
Thanks for the response.
If using RSCN sounds like a reasonable approach in this scenario
(protocol limitations), then as per the original question - would it
be acceptable to add an interface in scsi_transport_fc layer,
On Mon, 2013-11-18 at 14:18 -0200, Geyslan Gregório Bem wrote:
2013/11/18 James Bottomley james.bottom...@hansenpartnership.com:
On Sun, 2013-11-17 at 23:12 -0200, Geyslan Gregório Bem wrote:
2013/11/17 James Bottomley james.bottom...@hansenpartnership.com:
On Sun, 2013-11-17 at 19:09
On Mon, 2013-11-18 at 12:59 -0500, Ewan Milne wrote:
On Mon, 2013-11-18 at 09:45 -0800, James Bottomley wrote:
On Mon, 2013-11-18 at 12:10 -0500, Ewan D. Milne wrote:
From: Ewan D. Milne emi...@redhat.com
This change adds a missing sysfs attribute to scsi_device
which is set when
On Sat, 2013-11-23 at 11:52 -0500, Douglas Gilbert wrote:
With a three week window we see this:
ChangeLog:
...
James Bottomley (1):
first round of SCSI updates
...
That begs the question: was there nothing suitable for
a second round?
As you probably picked up from
On Mon, 2013-11-25 at 02:48 -0500, George Spelvin wrote:
I first reported this in mid-October, but I've been AFK for a month
and haven't done anything about it in that time. Basically, sustained
linear reads from 6 (7200 RPM 2 TB) disks on a BR10i controller causes
a hard lockup.
Anyway, I
On Sat, 2013-11-30 at 13:56 -0500, Konrad Rzeszutek Wilk wrote:
My theory is that the SWIOTLB is not full - it is just that the request
is for a compound page that is more than 512kB. Please note that
SWIOTLB highest chunk of buffer it can deal with is 512kb.
And that is of course the
On Wed, 2013-10-30 at 18:25 -0400, Douglas Gilbert wrote:
This is essentially the same patch sent 6 weeks ago:
http://marc.info/?l=linux-scsim=137943733409512w=2
re-based on '[PATCH v2] sg: O_EXCL and other lock handling'.
ChangeLog:
- remove the 16 byte CDB (SCSI command) length
On Fri, 2013-11-08 at 09:31 -0600, scame...@beardog.cce.hp.com wrote:
On Fri, Nov 08, 2013 at 04:02:20PM +0100, Tomas Henzl wrote:
On 11/08/2013 03:44 PM, scame...@beardog.cce.hp.com wrote:
On Fri, Nov 08, 2013 at 02:51:37PM +0100, Tomas Henzl wrote:
On 11/07/2013 05:45 PM, Stephen M.
On Mon, 2013-12-02 at 08:34 +0800, Chen Gang wrote:
On 12/02/2013 12:17 AM, Bart Van Assche wrote:
On 11/27/13 03:29, Chen Gang wrote:
the macro SP is too common to make conflict with some architectures,
so recommend to add prefix for it.
The related warning (with allmodconfig for
On Mon, 2013-12-02 at 11:15 -0600, Mike Miller wrote:
On Sat, Nov 30, 2013 at 04:42:02PM -0800, James Bottomley wrote:
On Fri, 2013-11-08 at 09:31 -0600, scame...@beardog.cce.hp.com wrote:
On Fri, Nov 08, 2013 at 04:02:20PM +0100, Tomas Henzl wrote:
On 11/08/2013 03:44 PM, scame
On Thu, 2013-11-07 at 10:45 -0600, Stephen M. Cameron wrote:
From: Stephen M. Cameron scame...@beardog.cce.hp.com
Much simpler and avoids races starting/stopping the thread.
Signed-off-by: Stephen M. Cameron scame...@beardog.cce.hp.com
Actually, perhaps you do need to resubmit the series:
On Wed, 2013-11-13 at 05:36 -0800, Anand wrote:
From 9dda7700201be93d4d2b83c2733be3d582859bc7 Mon Sep 17 00:00:00 2001
From: Nikith Ganigarakoppal nikith.ganigarakop...@pmcs.com
Date: Mon, 11 Nov 2013 15:28:14 +0530
Subject: [PATCH V2 4/4] pm80xx: Tasklets synchronization fix.
When multiple
On Mon, 2013-12-02 at 16:12 -0600, Alireza Haghdoost wrote:
Hi,
We are working on a very high I/O throughput application and facing
with a challenge to send the I/O request to a SAN drive in-order. I
would appreciate if you can help us with an explanation about this
unexpected behavior
On Tue, 2013-12-03 at 13:26 +0100, Bart Van Assche wrote:
On 12/03/13 00:38, James Bottomley wrote:
Well this would be because we don't guarantee order at any granularity
below barriers. We won't reorder across barriers but below them we can
reorder the commands and, of course, we use
On Tue, 2013-11-19 at 23:05 -0800, vmo...@brocade.com wrote:
From: Vijaya Mohan Guvva vmo...@brocade.com
This patch fixes a crash when tried setting symbolic name for an offline
vport through sysfs. Crash is due to uninitialized pointer lport-ns,
which gets initialized only on linkup (port
On Tue, 2013-12-03 at 07:38 -0700, Vijaya Mohan Guvva wrote:
On Tue, 2013-11-19 at 23:05 -0800, vmo...@brocade.com wrote:
From: Vijaya Mohan Guvva vmo...@brocade.com
This patch fixes a crash when tried setting symbolic name for an
offline vport through sysfs. Crash is due to
On Tue, 2013-12-03 at 12:33 -0500, Konrad Rzeszutek Wilk wrote:
On Sat, Nov 30, 2013 at 03:48:44PM -0500, James Bottomley wrote:
On Sat, 2013-11-30 at 13:56 -0500, Konrad Rzeszutek Wilk wrote:
My theory is that the SWIOTLB is not full - it is just that the request
is for a compound page
On Tue, 2013-12-03 at 11:46 -0600, Alireza Haghdoost wrote:
On Tue, Dec 3, 2013 at 7:25 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
Well, no, we could have used Ordered instead of Simple tags ... that
would preserve submission order according to spec. This wouldn't
On Wed, 2013-12-04 at 10:31 -0600, scame...@beardog.cce.hp.com wrote:
On Mon, Dec 02, 2013 at 10:00:02AM -0800, James Bottomley wrote:
On Thu, 2013-11-07 at 10:45 -0600, Stephen M. Cameron wrote:
From: Stephen M. Cameron scame...@beardog.cce.hp.com
Much simpler and avoids races
and then firmware has been choking on the commands). The rest
are various crash, hang or warn driver fixes.
The patch is available here:
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-fixes
The short changelog is:
Dan Williams (1):
libsas: fix usage of ata_tf_to_fis
James
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