Kernel panic was happening as iscsi_host_remove() was called on
a host which was not yet added.
Signed-off-by: John Soni Jose
---
drivers/scsi/be2iscsi/be_main.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be
This patch introduces the use of function setup_timer.
This is done using Coccinelle and semantic patch used is
as follows:
@@
expression x,y,z;
@@
- init_timer (&x);
+ setup_timer (&x, y, z);
- x.function = y;
- x.data = z;
Signed-off-by: Vaishali Thakkar
---
drivers/scsi/lpfc/lpfc_init.c |
On Wed, Feb 11, 2015 at 06:30:27AM +0800, Greg KH wrote:
> On Tue, Feb 10, 2015 at 02:27:20PM +, Bryn M. Reeves wrote:
> > On Sat, Feb 07, 2015 at 12:07:43PM +0800, Greg KH wrote:
> >
> > $ cat /sys/fs/selinux/avc/cache_stats
> > lookups hits misses allocations reclaims frees
> > 18938916 189
Hi,
my problem was, that write speed to the device is got really slow from
7 Mb/s to 250 Kb/s, so 16.76 Mb/sec is probably the speed limitation of
the uSD Card or is close to that. Do you activated blk-mq for scsi in
kernel config or in boot parameters?
Regards,
Andrej
On Tue, 10 Feb 2015 17:10:
When using the write()/read() interface for submitting commands, the
SCSI generic driver does not call blk_put_request() on a completed SCSI
command until userspace calls read() to get the command completion.
Since scsi-mq uses a fixed number of preallocated requests, this makes
it possible for us
Fix SCSI generic read() incorrectly returning success after detecting an
error.
Cc:
Signed-off-by: Tony Battersby
---
For inclusion in kernel 3.20.
--- linux-3.19.0/drivers/scsi/sg.c.orig 2015-02-08 21:54:22.0 -0500
+++ linux-3.19.0/drivers/scsi/sg.c 2015-02-10 09:26:09.0
When using the write()/read() interface for submitting commands, the bsg
driver does not call blk_put_request() on a completed SCSI command until
userspace calls read() to get the command completion. Since scsi-mq
uses a fixed number of preallocated requests, this makes it possible for
userspace t
If the allocation of bt->bs fails, then bt->map can be freed twice, once
in blk_mq_init_bitmap_tags() -> bt_alloc(), and once in
blk_mq_init_bitmap_tags() -> bt_free(). Fix by setting the pointer to
NULL after the first free.
Cc:
Signed-off-by: Tony Battersby
---
For inclusion in kernel 3.20.
On 02/11/2015 09:32 AM, Tony Battersby wrote:
If the allocation of bt->bs fails, then bt->map can be freed twice, once
in blk_mq_init_bitmap_tags() -> bt_alloc(), and once in
blk_mq_init_bitmap_tags() -> bt_free(). Fix by setting the pointer to
NULL after the first free.
Cc:
Signed-off-by: Ton
On 15-02-11 11:32 AM, Tony Battersby wrote:
Fix SCSI generic read() incorrectly returning success after detecting an
error.
Cc:
Signed-off-by: Tony Battersby
---
For inclusion in kernel 3.20.
--- linux-3.19.0/drivers/scsi/sg.c.orig 2015-02-08 21:54:22.0 -0500
+++ linux-3.19.0/drivers
On 02/11/2015 12:45 PM, Douglas Gilbert wrote:
> On 15-02-11 11:32 AM, Tony Battersby wrote:
>> Fix SCSI generic read() incorrectly returning success after detecting an
>> error.
>>
>> Cc:
>> Signed-off-by: Tony Battersby
>> ---
>>
>> For inclusion in kernel 3.20.
>>
>> --- linux-3.19.0/drivers/s
I'd like to attend LSF. I'm currently helping to maintain the qla2xxx and
bnx2fc drivers. I have been developing for low level Linux SCSI drivers
for the last 5 years and have been working with the Linux storage stack
for over 10.
Speicially, I'd like to be included in the discussions about
Hi,
Since 3.19-rcX kernel crashes when I disconnect an external
HDD drive (not sure since which kernel revision tough early
3.19-rcs possibly are not affected).
To reproduce I do:
- connect my disk
- use disk with LUKS (luksOpen)
- stop using disk (luksClose)
- sdparm -C stop /dev/sgX(sg devi
Changing the name of the regulator_set_optimum_mode() to
regulator_set_load() better reflects that the API is doing.
This series does the name change and move the current consumers
over.
Bjorn Andersson (5):
regulator: s/regulator_set_optimum_mode/regulator_set_load/
ufs: Rename of regulator_
The function regulator_set_optimum_mode() is changing name to
regulator_set_load(), so update the code accordingly. Also cleaned up
ufshcd_config_vreg_load() while touching the code.
Signed-off-by: Bjorn Andersson
---
drivers/scsi/ufs/ufshcd.c | 27 +++
1 file changed, 7
On 02/11/15 22:25, Bruno Prémont wrote:
> Since 3.19-rcX kernel crashes when I disconnect an external
> HDD drive (not sure since which kernel revision tough early
> 3.19-rcs possibly are not affected).
>
> It looks like this crash is related to the fact that I enable
> multiqueue (CONFIG_SCSI_MQ_
Added the pm8006 controller id in pci table
Signed-off-by: Suresh Thiagarajan
Signed-off-by: Viswas G
---
drivers/scsi/pm8001/pm8001_defs.h |3 ++-
drivers/scsi/pm8001/pm8001_init.c |5 -
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/pm8001/pm8001_defs.
Hi Gavin,
On Tue, 2015-02-03 at 08:28 +0800, Gavin Guo wrote:
> Hi Nicholas,
>
> On Sun, Feb 1, 2015 at 11:47 AM, Gavin Guo wrote:
> > Hi Nicholas,
> >
> > On Sat, Jan 31, 2015 at 6:53 AM, Nicholas A. Bellinger
> > wrote:
> >> On Fri, 2015-01-23 at 09:30 +0800, Gavin Guo wrote:
> >>> Hi Nichola
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