On Mon, 2012-09-24 at 09:44 +0400, James Bottomley wrote:
> On Mon, 2012-09-24 at 13:30 +0800, Li Zhong wrote:
> > Just noticed that after commit 919f797, it is possible that
> > scsi_cmd_to_driver() returns NULL. This patch adds the NULL checking for
> > drv
> > returned from the above function
On Mon, 2012-09-24 at 15:03 +0800, Li Zhong wrote:
> On Mon, 2012-09-24 at 09:44 +0400, James Bottomley wrote:
> > On Mon, 2012-09-24 at 13:30 +0800, Li Zhong wrote:
> > > Just noticed that after commit 919f797, it is possible that
> > > scsi_cmd_to_driver() returns NULL. This patch adds the NULL
On Mon, 2012-09-10 at 15:36 -0700, Lee Duncan wrote:
> From: Hannes Reinecke
>
> The st_mutex was created when the BKL was removed, and
> prevents simultaneous st_open calls. It is better to
> protect just the necessary data.
>
> Signed-off-by: Hannes Reinecke
> Reviewed-by: Lee Duncan
That s
https://bugzilla.kernel.org/show_bug.cgi?id=47781
Alan changed:
What|Removed |Added
Component|SCSI|Serial ATA
AssignedTo|linux-scsi@vger.ker
On Fri, Sep 21, 2012 at 12:05:33PM -0700, Gwendal Grignou wrote:
> On Wed, Sep 19, 2012 at 1:56 AM, Aaron Lu wrote:
> > scsi stop command is used to put a device into stopped power
> > condition, and scsi devices will take care of its internal cache
> > before entering this power condition. For at
On Mon, 2012-09-24 at 11:35 +0400, James Bottomley wrote:
> On Mon, 2012-09-24 at 15:03 +0800, Li Zhong wrote:
> > On Mon, 2012-09-24 at 09:44 +0400, James Bottomley wrote:
> > > On Mon, 2012-09-24 at 13:30 +0800, Li Zhong wrote:
> > > > Just noticed that after commit 919f797, it is possible that
On Mon, 2012-09-24 at 17:25 +0800, Li Zhong wrote:
> On Mon, 2012-09-24 at 11:35 +0400, James Bottomley wrote:
> > On Mon, 2012-09-24 at 15:03 +0800, Li Zhong wrote:
> > > On Mon, 2012-09-24 at 09:44 +0400, James Bottomley wrote:
> > > > On Mon, 2012-09-24 at 13:30 +0800, Li Zhong wrote:
> > > > >
This is the initial submission of the Chelsio FCoE offload driver (csiostor)
to the upstream kernel. This driver currently supports FCoE offload
functionality over Chelsio T4-based 10Gb Converged Network Adapters.
The following patches contain the driver sources for csiostor driver and
updates to
This patch contains updates to firmware/hardware header files shared
between csiostor and cxgb4/cxgb4vf, and the resulting changes to the
cxgb4/cxgb4vf source files.
Signed-off-by: Naresh Kumar Inna
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c |2 +-
drivers/net/ethernet/chelsio/cxgb4
This patch contains the first set of the header files for csiostor driver.
Signed-off-by: Naresh Kumar Inna
---
V2:
- Removed csio_fcoe_proto.h, using defines from include/scsi/fc instead.
- Removed driver-specific return values, using errno values instead.
- Retained CSIO_INC_STATS, since it is
This patch contains the second set of the header files for csiostor driver.
Signed-off-by: Naresh Kumar Inna
---
drivers/scsi/csiostor/csio_lnode.h | 255 ++
drivers/scsi/csiostor/csio_mb.h| 278 +++
drivers/scsi/csiostor/csio_rnode.h | 141 ++
driv
On Monday, September 24, 2012, Aaron Lu wrote:
> On Fri, Sep 21, 2012 at 10:49:32PM +0200, Rafael J. Wysocki wrote:
> > On Friday, September 21, 2012, Aaron Lu wrote:
> > > On Thu, Sep 20, 2012 at 10:48:10PM +0200, Rafael J. Wysocki wrote:
> > > > On Wednesday, September 12, 2012, Aaron Lu wrote:
>
On Monday, September 24, 2012, Aaron Lu wrote:
> On Fri, Sep 21, 2012 at 11:18:27PM +0200, Rafael J. Wysocki wrote:
> > On Friday, September 21, 2012, Aaron Lu wrote:
> > > On Thu, Sep 20, 2012 at 10:00:51PM +0200, Rafael J. Wysocki wrote:
> > > > On Wednesday, September 19, 2012, Aaron Lu wrote:
>
Avoid that the sdev reference count can drop to zero before
the queue is run by scsi_run_queue(). Also avoid that the sdev
reference count can drop to zero in the same function by invoking
__blk_run_queue().
Reported-by: Chanho Min
Tested-by: Chanho Min
Reviewed-by: Mike Christie
Signed-off-by:
On Mon, Sep 24, 2012 at 02:55:31PM +0200, Rafael J. Wysocki wrote:
> On Monday, September 24, 2012, Aaron Lu wrote:
> > On Fri, Sep 21, 2012 at 10:49:32PM +0200, Rafael J. Wysocki wrote:
> > > On Friday, September 21, 2012, Aaron Lu wrote:
> > > > On Thu, Sep 20, 2012 at 10:48:10PM +0200, Rafael J.
On Mon, Sep 24, 2012 at 03:06:11PM +0200, Rafael J. Wysocki wrote:
> On Monday, September 24, 2012, Aaron Lu wrote:
> > On Fri, Sep 21, 2012 at 11:18:27PM +0200, Rafael J. Wysocki wrote:
> > > On Friday, September 21, 2012, Aaron Lu wrote:
> > > > On Thu, Sep 20, 2012 at 10:00:51PM +0200, Rafael J.
On 09/22/2012 03:54 PM, Lars Randers wrote:
I can't get the SES device on my MPT controller to show up in Linux as
a sg device.
The controller is a re-flashed IBM BR10i (LSISAS1068E), running the
latest firmware and it is connected
to the SES capable backplane via i2c on the SFF-8087 sidebands
[CC: list trimmed somewhat]
On Mon, 24 Sep 2012, Aaron Lu wrote:
> I've tried to do a disk_block_events call on its suspend callback when
> it is ready to be powered off, but there is a race that I don't know how
> to solve:
> pm_runtime_suspenddisk_events_workfn
2012/9/24 Peter M. Petrakis :
>
Hi Peter,
thank you for taking the time to look into this.
Sadly I can't run MegaCLI, that utility is for the LSISAS2008+ family
of controllers i believe.
The MPT bios is definately exporting the SES device,
because Windows can see it just fine on the tgt:lun addre
On 09/24/2012 02:06 AM, James Bottomley wrote:
> On Mon, 2012-09-10 at 15:36 -0700, Lee Duncan wrote:
>> From: Hannes Reinecke
>>
>> The st_mutex was created when the BKL was removed, and
>> prevents simultaneous st_open calls. It is better to
>> protect just the necessary data.
>>
>> Signed-off-b
From: Neerav Parikh
SCSI errors were generated while writing to LUNs
connected via NPIV ports.
Debugging this it was found that the FCoE packets
transmitted via the NPIV ports were not tagged with
correct user priority as negotiated with peer by DCB
agent. This resulted in FCoE traffic going wit
From: Yi Zou
In LUN RESET testing involving NetApp targets, it is observed that LUN
RESET is failing. The fc_fcp_resp() is not completing the completiong
for the LUN RESET task since fc_fcp_resp assumes that the FCP_RSP_INFO
is 8 bytes with the 4 byte reserved field, where in case of NetApp targe
The Link Error Status Block attributes are incorrectly named as they do
not have the lesb_ prefix, but instead are grouped in the lesb/ attribute
group.
Signed-off-by: Robert Love
Tested-by: Ross Brattain
---
Documentation/ABI/testing/sysfs-bus-fcoe | 12 ++--
1 file changed, 6 insert
Here are a few bug fixes for libfc and fcoe.
Additionally there is a documentation fix for sysfs-bus-fcoe included.
---
Neerav Parikh (1):
fcoe: Fix write errors on NPIV ports
Robert Love (1):
Documentation: Add lesb/ to path for LESB attributes in FCoE bus
documentation
Yi Zou (1)
Hello,
On Sun, Sep 23, 2012 at 06:17:49PM +0200, Bart Van Assche wrote:
> This patch is the result of running the command below and manually
> fixing up indentation:
>
> git grep -lE 'blk_queue_dead|QUEUE_FLAG_DEAD' |
> xargs sed -i .tmp -e 's/blk_queue_dead/blk_queue_dying/g' \
> -e 's/Q
Hello, Bart.
On Sun, Sep 23, 2012 at 06:20:13PM +0200, Bart Van Assche wrote:
> Some request_fn implementations, e.g. scsi_request_fn(), unlock
> the queue lock. Make sure that blk_cleanup_queue() waits until all
> active request_fn invocations have finished. This fixes a potential
> use-after-fre
drivers/scsi/sd.c |4
drivers/scsi/sd.h |2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 4df73e5..d15074b 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -92,6 +92,10 @@ MODULE_ALIAS_SCSI_DEVICE(TYPE_DISK);
M
On Monday, September 24, 2012, Aaron Lu wrote:
> On Mon, Sep 24, 2012 at 02:55:31PM +0200, Rafael J. Wysocki wrote:
> > On Monday, September 24, 2012, Aaron Lu wrote:
> > > On Fri, Sep 21, 2012 at 10:49:32PM +0200, Rafael J. Wysocki wrote:
> > > > On Friday, September 21, 2012, Aaron Lu wrote:
> >
On Monday, September 24, 2012, Aaron Lu wrote:
> On Mon, Sep 24, 2012 at 03:06:11PM +0200, Rafael J. Wysocki wrote:
> > On Monday, September 24, 2012, Aaron Lu wrote:
> > > On Fri, Sep 21, 2012 at 11:18:27PM +0200, Rafael J. Wysocki wrote:
> > > > On Friday, September 21, 2012, Aaron Lu wrote:
> >
On 09/12/2012 04:29 AM, Aaron Lu wrote:
When ODD is runtime suspended, we will check if it is OK to remove
its power:
1 For tray type, no medium inside and tray closed;
2 For slot type, no medium inside.
And if yes, we will set the ready_to_power_off flag as an indication to
ATA layer that it is
On 09/12/2012 04:29 AM, Aaron Lu wrote:
If user does not want the device to be powered off when runtime
suspended by setting may_power_off flag to 0, we will not choose
D3 cold for it.
Signed-off-by: Aaron Lu
---
drivers/ata/libata-acpi.c | 5 -
1 file changed, 4 insertions(+), 1 deletio
On 09/18/2012 04:31 AM, Aaron Lu wrote:
I agree that it is better handled in libata's SALT, I tried to do this
but didn't find a good way so I introduced this flag. The SALT is 1-1
mapping, I'm not sure how to handle this 1-2 mapping.
That is the crux of the matter: it is rather difficult with
More prep work for immutable bvecs/effecient bio splitting - usage of
bi_vcnt has to be auditing, so getting rid of all the unnecessary usage
makes that easier.
Plus, bio_segments() is really what this code wanted, as it respects the
current value of bi_idx.
Signed-off-by: Kent Overstreet
CC: Je
On 09/23/2012 10:34 PM, Tony Hung - PTT 洪瑞嶸 wrote:
> linux-3.2.0/drivers/ata/ahci.c: In function 'hptiop_host_request_callback':
>
> Use min_t(size_t, ...) to fix.
>
> Signed-off-by: Tony Hung
> ---
>
> diff --git a/linux-3.2.0/drivers/ata/ahci.c b/linux-3.2.0/drivers/ata/ahci.c
> --- a/linux-3
---
MDaemon has detected restricted attachments within an email message
---
>From : linux-scsi@vger.kernel.org
To: jo...@asmara-vietnam.com
Subject : Mail
On Mon, 2012-09-24 at 17:00 -0400, Jeff Garzik wrote:
>
> drivers/scsi/sd.c |4
> drivers/scsi/sd.h |2 +-
> 2 files changed, 5 insertions(+), 1 deletion(-)
I'm not opposed in principle to doing this (except that it should be a
sysfs parameter like all our other controls), but what'
On 09/25/2012 12:06 AM, James Bottomley wrote:
On Mon, 2012-09-24 at 17:00 -0400, Jeff Garzik wrote:
drivers/scsi/sd.c |4
drivers/scsi/sd.h |2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
I'm not opposed in principle to doing this (except that it should be a
sysfs par
On 2012/9/25 11:05 AM, Jeff Garzik wrote:
>
> On 09/23/2012 10:34 PM, Tony Hung - PTT 洪瑞嶸 wrote:
>
> > linux-3.2.0/drivers/ata/ahci.c: In function 'hptiop_host_request_callback':
>
> >
>
> > Use min_t(size_t, ...) to fix.
Correct this,
linux-3.2.0/drivers/ata/ahci.c: In function 'ahci_init_one':
On 2012/9/25 11:05 AM, Jeff Garzik wrote:
>
> On 09/23/2012 10:34 PM, Tony Hung - PTT 洪瑞嶸 wrote:
>
> > linux-3.2.0/drivers/ata/ahci.c: In function 'hptiop_host_request_callback':
>
> >
>
> > Use min_t(size_t, ...) to fix.
Correct this,
linux-3.2.0/drivers/ata/ahci.c: In function 'ahci_init_one':
Adding support for MPT3SAS_MINOR(222)
Signed-off-by: Sreekanth Reddy
---
diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h
index 0549d211..9c9ba04 100644
--- a/include/linux/miscdevice.h
+++ b/include/linux/miscdevice.h
@@ -34,6 +34,7 @@
#define MWAVE_MINOR219
On 2012/9/25 11:05 AM, Jeff Garzik wrote:
>
> On 09/23/2012 10:34 PM, Tony Hung - PTT 洪瑞嶸 wrote:
>
> > linux-3.2.0/drivers/ata/ahci.c: In function 'ahci_init_one':
>
> >
>
> > Use promise_enable to disable AHCI control PCI RAID.
>
> >
>
> > Signed-off-by: Tony Hung
>
> > ---
>
> >
>
> > diff
On 09/24/12 20:52, Robert Love wrote:
In LUN RESET testing involving NetApp targets, it is observed that LUN
RESET is failing. The fc_fcp_resp() is not completing the completiong
It looks like there is a typo in the patch description (in the last word
of the second line) ?
Bart.
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