On 01/20/2016 01:41 PM, Don Brace wrote:
The hpsa driver uses this function to cleanup inquiry
data. Our new pqi driver will also use this
function. This function was copied into both drivers.
This patch exports sanitize_inquiry_string so the hpsa
and the pqi drivers can use this function
On 01/22/2016 10:50 AM, Brian King wrote:
> On 11/11/2015 11:05 PM, mchri...@redhat.com wrote:
>> From: Mike Christie
>>
>> This patch fixes this oops report by Guilherme Piccol:
>>
>> list_del corruption. prev->next should be c00f3da2b080, but was
>> c00f3da2c080
>
This is mostly stuff which missed the first pull request because it
needed to incubate longer. It's mainly made up of the ncr 5380 rework
but also has a few assorted bug fixes.
The patch is available here:
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-misc
The short
From: Hannes Reinecke
Some older user-space code might rely on the netmask attribute
being present, so we should always display it.
This fixes a regression introduced by commit
0b2eb3c4060a16f3ec11a4d6d4c934e7e5d5334f.
Signed-off-by: Hannes Reinecke
Signed-off-by:
Laurence,
Shane Seymour from HP provided this useful link:
https://docs.oracle.com/cd/E21419_04/en/LTO5_Vol3_E5b/LTO5_Vol3_E5b.pdf
That documents the WRITE BUFFER command on pages 228 and 229 used
by HP LTO-5 drives. For sending new firmware it looks like you need
to use MODE 4 or 5. [That
Hi Alexey,
[auto build test WARNING on v4.4-rc8]
[also build test WARNING on next-20160122]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Alexey-Khoroshilov/mptlan-add-checks-for-dma-mapping
mpt_lan_sdu_send() and mpt_lan_post_receive_buckets() do not check
if mapping dma memory succeed.
The patch adds the checks and failure handling.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov
---
On Wed, Jan 20, 2016 at 08:47:29AM -0800, James Bottomley wrote:
> On Wed, 2016-01-20 at 11:40 -0500, Martin K. Petersen wrote:
> > > > > > > "James" == James Bottomley <
> > > > > > > james.bottom...@hansenpartnership.com> writes:
> >
> > James> We should mark the commit causing the problems,
When I enable DEBUG_PAGEALLOC (notice: needs also enablement on the command
line)
I get spurious warnings like the following
[ 2664.756567] Unable to handle kernel pointer dereference in virtual kernel
address space
[ 2664.756575] failing address: 00f9ef84c000 TEID: 00f9ef84c803
[
Ooops, fat finger posting before I've finished answering...
Le Fri, 22 Jan 2016 02:10:03 +
"Seymour, Shane M" écrivait:
> >
> > There seem to be lot of arguments supporting both possible choices.
> > Should we use the existing definition (1) or change it for the
> >
The comment at the beginning of the file is the canonical source of
licenses for this module. Currently it contains GPL and MIT license.
Fix the code to reflect the reality.
Signed-off-by: Wei Liu
---
drivers/xen/xen-scsiback.c | 2 +-
1 file changed, 1 insertion(+), 1
Le Fri, 22 Jan 2016 02:10:03 +
"Seymour, Shane M" écrivait:
> > However, before making the final patch, we should decide which
> > partition the specified size should apply to. For the SCSI level
> > <=2 it applies to partition 1. For other drives we may have some
> >
The pd_seq_sync pointer can't be NULL, we have to check
its entries instead.
Signed-off-by: Maurizio Lombardi
---
drivers/scsi/megaraid/megaraid_sas_base.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git
On 22/01/16 13:34, Wei Liu wrote:
> The comment at the beginning of the file is the canonical source of
> licenses for this module. Currently it contains GPL and MIT license.
> Fix the code to reflect the reality.
>
> Signed-off-by: Wei Liu
Acked-by: Juergen Gross
On 20.1.2016 21:43, Raghava Aditya Renukunta wrote:
> Hello Tomas,
>
>> -Original Message-
>> From: Tomas Henzl [mailto:the...@redhat.com]
>> Sent: Wednesday, January 20, 2016 5:41 AM
>> To: Raghava Aditya Renukunta; james.bottom...@hansenpartnership.com;
>> martin.peter...@oracle.com;
mpt_lan_sdu_send() and mpt_lan_post_receive_buckets() do not check
if mapping dma memory succeed.
The patch adds the checks and failure handling.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov
---
Hello Thumshirn.
Thanks for taking out time to review the patch. I appreciate that. Please find
my comments inlined.
> -Original Message-
> From: Johannes Thumshirn [mailto:jthumsh...@suse.de]
> Sent: Tuesday, January 19, 2016 7:20 PM
> To: Singhal, Maneesh
> Cc:
Hello Greg,
Thanks for taking out time to review the patch. Please find my replies
inlined...
Will post the next patch for modifications soon.
> -Original Message-
> From: Greg KH [mailto:g...@kroah.com]
> Sent: Tuesday, January 19, 2016 11:42 PM
> To: Singhal, Maneesh
> Cc:
Thanks for your time. My replies inlined...
> -Original Message-
> From: Johannes Thumshirn [mailto:jthumsh...@suse.de]
> Sent: Tuesday, January 19, 2016 9:34 PM
> To: Singhal, Maneesh
> Cc: linux-scsi@vger.kernel.org; linux-ker...@vger.kernel.org;
> jbottom...@odin.com;
On 20.1.2016 21:32, Raghava Aditya Renukunta wrote:
>
>> -Original Message-
>> From: Tomas Henzl [mailto:the...@redhat.com]
>> Sent: Tuesday, January 19, 2016 8:14 AM
>> To: Raghava Aditya Renukunta; james.bottom...@hansenpartnership.com;
>> martin.peter...@oracle.com;
Allow the activation of the scsi-mq feature on a per-driver bassis as opposed
to the current stack global (de)activation.
This allows us to have setups which can combine "slow" rotational media and
fast media on two different HBA types.
The following is from a host with rotational disks behind a
On 01/22/2016 02:41 PM, Johannes Thumshirn wrote:
> Allow the activation of the scsi-mq feature on a per-driver bassis as opposed
> to the current stack global (de)activation.
>
> This allows us to have setups which can combine "slow" rotational media and
> fast media on two different HBA types.
The comment at the beginning of the file is the canonical source of
licenses for this module. The license used to distribute outside of
Linux kernel is not BSD license but X11 license. Instead of trying to
determine whether X11 license can be mapped into Linux's "MIT" license
ident, simply make
On 11/11/2015 11:05 PM, mchri...@redhat.com wrote:
> From: Mike Christie
>
> This patch fixes this oops report by Guilherme Piccol:
>
> list_del corruption. prev->next should be c00f3da2b080, but was
> c00f3da2c080
Hi Mike! I haven't seen any follow ups on this
On Fri, Jan 22, 2016 at 03:42:41PM +0100, Hannes Reinecke wrote:
> If MODE SELECT returns with sense '05/91/36' (command lock violation)
> it should always be retried without counting the number of retries.
> During an HBA upgrade or similar circumstances one might see a flood
> of MODE SELECT
struct register_host_info stores a 64-bit UTC system time timestamp.
This patch removes the use of 'struct timeval' to obtain that timestamp
as its tv_sec value will overflow on 32-bit systems in year 2038 beyond.
The patch uses ktime_get_real_seconds() which returns a 64-bit seconds value.
If MODE SELECT returns with sense '05/91/36' (command lock violation)
it should always be retried without counting the number of retries.
During an HBA upgrade or similar circumstances one might see a flood
of MODE SELECT command from various HBAs, which will easily trigger
the sense code and
On Friday 22 January 2016 15:28:32 Arnd Bergmann wrote:
> struct register_host_info stores a 64-bit UTC system time timestamp.
> This patch removes the use of 'struct timeval' to obtain that timestamp
> as its tv_sec value will overflow on 32-bit systems in year 2038 beyond.
> The patch uses
Hello Tomas,
> -Original Message-
> From: Tomas Henzl [mailto:the...@redhat.com]
> Sent: Friday, January 22, 2016 5:15 AM
> To: Raghava Aditya Renukunta; james.bottom...@hansenpartnership.com;
> martin.peter...@oracle.com; linux-scsi@vger.kernel.org
> Cc: Mahesh Rajashekhara; Murthy Bhat;
> -Original Message-
> From: Tomas Henzl [mailto:the...@redhat.com]
> Sent: Friday, January 22, 2016 5:08 AM
> To: Raghava Aditya Renukunta; james.bottom...@hansenpartnership.com;
> martin.peter...@oracle.com; linux-scsi@vger.kernel.org
> Cc: Mahesh Rajashekhara; Murthy Bhat; Gana
On Tue, 2016-01-12 at 16:25 +0100, Christoph Hellwig wrote:
> > if (dev) {
> > spin_lock_irqsave(>se_tmr_lock, flags);
> > - list_del(>tmr_list);
> > + if (!list_empty(>tmr_list))
> > + list_del_init(>tmr_list);
>
> list_del_init on a empty
Hi Alexey,
[auto build test WARNING on v4.4-rc8]
[also build test WARNING on next-20160122]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Alexey-Khoroshilov/mptlan-add-checks-for-dma-mapping
From: Nicholas Bellinger
This patch fixes a NULL pointer se_cmd->cmd_kref < 0
refcount bug during TMR LUN_RESET with active TMRs,
triggered during se_cmd + se_tmr_req descriptor
shutdown + release via core_tmr_drain_tmr_list().
To address this bug, go ahead and obtain a
From: Nicholas Bellinger
This patch fixes a bug in TMR task aborted status (TAS)
handling when multiple sessions are connected to the
same target WWPN endpoint and se_node_acl descriptor,
resulting in TASK_ABORTED status to not be generated
for aborted se_cmds on the remote
From: Nicholas Bellinger
Hi folks,
Here is -v2 series to address two LUN_RESET active
I/O + TMR se_cmd->cmd_kref < 0 bugs as reported
recently by Quinn & Co. This bug can occur during
active I/O remote port TMR LUN_RESET with multi-port
LIO configurations.
To address
From: Nicholas Bellinger
This patch fixes a NULL pointer se_cmd->cmd_kref < 0
refcount bug during TMR LUN_RESET with active se_cmd
I/O, that can be triggered during se_cmd descriptor
shutdown + release via core_tmr_drain_state_list() code.
To address this bug, add common
On Tue, 2016-01-12 at 16:20 +0100, Christoph Hellwig wrote:
> > It also introduces SCF_ACK_KREF to determine when
> > transport_cmd_finish_abort() needs to drop the second
> > extra reference, ahead of calling target_put_sess_cmd()
> > for the final kref_put(_cmd->cmd_kref).
>
> It would be
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