On 07/27/2015 08:09 PM, Roland Dreier wrote:
On Mon, Jul 27, 2015 at 1:09 AM, Hannes Reinecke h...@suse.de wrote:
Hmm? What happened to the original FIXME?
Is it not required anymore?
Not sure I follow the question. The original FIXME was /* FIXME:
Re-enable Global event handling.. */ and
On Wed, 2015-07-22 at 14:08 -0700, Dan Williams wrote:
On Wed, Jul 22, 2015 at 11:28 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
}
void sas_device_set_phy(struct domain_device *dev, struct sas_port *port)
diff --git a/drivers/scsi/libsas/sas_port.c
On Mon, Jul 27, 2015 at 8:17 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
On Wed, 2015-07-22 at 14:08 -0700, Dan Williams wrote:
On Wed, Jul 22, 2015 at 11:28 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
}
void sas_device_set_phy(struct
-Original Message-
From: Hannes Reinecke [mailto:h...@suse.de]
Sent: July-27-15 6:39 AM
On 07/16/2015 08:55 PM, Kevin Groeneveld wrote:
-Original Message-
From: Hannes Reinecke [mailto:h...@suse.de]
Sent: July-16-15 7:11 AM
When the hang occurs shost-host_busy == 2 and
On Mon, 2015-07-27 at 08:48 -0700, Dan Williams wrote:
On Mon, Jul 27, 2015 at 8:17 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
On Wed, 2015-07-22 at 14:08 -0700, Dan Williams wrote:
On Wed, Jul 22, 2015 at 11:28 AM, James Bottomley
On Mon, Jul 27, 2015 at 10:11 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
On Mon, 2015-07-27 at 08:48 -0700, Dan Williams wrote:
On Mon, Jul 27, 2015 at 8:17 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
On Wed, 2015-07-22 at 14:08 -0700, Dan Williams
On Mon, Jul 27, 2015 at 1:09 AM, Hannes Reinecke h...@suse.de wrote:
Hmm? What happened to the original FIXME?
Is it not required anymore?
Not sure I follow the question. The original FIXME was /* FIXME:
Re-enable Global event handling.. */ and this patch indeed re-enables
global event
On Mon, 2015-07-27 at 08:48 -0700, Dan Williams wrote:
On Mon, Jul 27, 2015 at 8:17 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
On Wed, 2015-07-22 at 14:08 -0700, Dan Williams wrote:
I don't have a libsas environment handy, I worked with Praveen to
validate the
On Thu, 2015-07-16 at 11:40 -0400, Tony Battersby wrote:
Fix a memory leak with scsi-mq triggered by commands with large data
transfer length.
__sg_alloc_table() sets both table-nents and table-orig_nents to the
same value. When the scatterlist is DMA-mapped, table-nents is
overwritten
On 07/08/2015 12:41 AM, Hannes Reinecke wrote:
Device paths in ALUA state 'standby' do not necessarily support
the READ_CAPACITY command. This patch adds a new flag 'invalid_capacity'
to the scsi device, and rescans the device if an ALUA state
change occurred.
Signed-off-by: Hannes Reinecke
On Mon, 2015-07-27 at 10:55 -0700, Dan Williams wrote:
On Mon, Jul 27, 2015 at 10:11 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
On Mon, 2015-07-27 at 08:48 -0700, Dan Williams wrote:
On Mon, Jul 27, 2015 at 8:17 AM, James Bottomley
On Mon, Jul 27, 2015 at 11:07 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
On Mon, 2015-07-27 at 08:48 -0700, Dan Williams wrote:
On Mon, Jul 27, 2015 at 8:17 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
On Wed, 2015-07-22 at 14:08 -0700, Dan Williams
-Original Message-
From: Dan Williams [mailto:dan.j.willi...@intel.com]
Sent: Monday, July 27, 2015 11:25 AM
To: James Bottomley
Cc: Christoph Hellwig; Praveen Murali; linux-scsi; sta...@vger.kernel.org
Subject: Re: [for 4.1 PATCH resend] libsas: fix sysfs group not found
warnings
On Mon, Jul 27, 2015 at 11:38 AM, James Bottomley
james.bottom...@hansenpartnership.com wrote:
No, that seems to be the intent of the prior code. The reason port
visibility goes immediately (along with all associated phys), is that
the port is ready for reuse as soon as sas_deform_port()
Christoph,
Currently, the command state within TCM (se_cmd.t_state) only track
command states from the point of new to the Back End and from Back End up
to QLA driver. From the debug perspective, that¹s only half the picture.
The other half comes from qla2xxx¹s private command state provided by
On 07/16/2015 08:55 PM, Kevin Groeneveld wrote:
-Original Message-
From: Hannes Reinecke [mailto:h...@suse.de]
Sent: July-16-15 7:11 AM
When the hang occurs shost-host_busy == 2 and shost-host_failed == 1
in the scsi_eh_wakeup function. However this function only wakes the
error
On 07/14/2015 10:00 PM, Himanshu Madhani wrote:
From: Roland Dreier rol...@purestorage.com
To fix some issues talking to ESX, this patch modifies the qla2xxx driver
so that it never logs into remote ports. This has the side effect of
getting rid of the rports entirely, which means we never
On 07/14/2015 10:00 PM, Himanshu Madhani wrote:
From: Alexei Potashnik ale...@purestorage.com
RSCN processing in qla2xxx driver can run in parallel with ELS/IO
processing. As such the decision to remove disappeared fc port's
session could be stale, because a new login sequence has occurred
On 07/14/2015 10:00 PM, Himanshu Madhani wrote:
From: Alexei Potashnik ale...@purestorage.com
There are multiple reasons for disabling this:
1. It provides no functional benefit. We pretty much only get a few more
sysfs entries for each port, but all that information is already
available
On 07/14/2015 10:00 PM, Himanshu Madhani wrote:
From: Alexei Potashnik ale...@purestorage.com
If a new initiator (different WWN) shows up on the same fcport, old
initiator's session is scheduled for deletion. But there is a small
window between it being marked with
On 07/14/2015 10:00 PM, Himanshu Madhani wrote:
From: Swapnil Nagle swapnil.na...@purestorage.com
Since cmds go into qla_tgt_wq and TMRs don't, it's possible that TMR
like TASK_ABORT can be queued over the cmd for which it was meant.
To avoid this race, use a per-port list to keep track of
On 07/14/2015 10:00 PM, Himanshu Madhani wrote:
From: Alexei Potashnik ale...@purestorage.com
cancel any commands from initiator's s_id that are still waiting
on qla_tgt_wq when PLOGI arrives.
Cc: sta...@vger.kernel.org
Signed-off-by: Alexei Potashnik ale...@purestorage.com
Acked-by:
On 07/14/2015 10:00 PM, Himanshu Madhani wrote:
From: Alexei Potashnik ale...@purestorage.com
- keep qla_tgt_sess object on the session list until it's freed
- modify use of sess-deleted flag to differentiate delayed
session deletion that can be cancelled from irreversible one:
On 07/14/2015 10:00 PM, Himanshu Madhani wrote:
From: Alexei Potashnik ale...@purestorage.com
The newly introduced aborted_task TFO callback has to terminate
exchange with QLogic driver, since command is being deleted and
no status will be queued to the driver at a later point.
This patch
On 07/15/2015 06:49 AM, Sreekanth Reddy wrote:
Driver crashes if the BIOS do not set up at least one
memory I/O resource. This failure can happen if the device is too
slow to respond during POST and is missed by the BIOS, but Linux
then detects the device later in the boot process.
Changes
On 07/15/2015 06:50 AM, Sreekanth Reddy wrote:
Updating maintainers list for the entry LSILOGIC MPT FUSION DRIVERS in
MAINTAINERS file
Signed-off-by: Sreekanth Reddy sreekanth.re...@avagotech.com
---
MAINTAINERS | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git
On 07/26/2015 10:24 PM, Ondrej Zary wrote:
This patch series removes the first level of crap from atp870u - the worst
(in-tree) SCSI driver [1] and then cleans up the code a bit.
First the driver is converted to C from something that looks like a (bad)
assembler code: use of tmport for all
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