Re: Question for Patch"libsas: fix "sysfs group not found" warnings at port teardown time"

Hi Yijing, The fix was deemed inappropriate and I think the explanation provided by James was kind similar to what your observation is. Also, as far as I remember the consensus was that these error messages (sysfs group not found) are harmless at this point. I think James can provide a better

Re: [PATCH 4/4] qla2xxx: Add DebugFS node to show irq vector's cpuid

Bart, Thanks for sharing the script. Will drop the patch. Regards, Quinn Tran On 2/5/16, 11:42 AM, "Bart Van Assche" wrote: >On 02/05/2016 10:49 AM, Quinn Tran wrote: >> On 2/4/16, 10:20 AM, "Bart Van Assche" wrote: >>> On

Re: [PATCH 0/2] scsi: Fix endless loop of ATA hard resets due to VPD reads

I've tried to read the code but I'm not sure where the strings are getting parsed. I'm afraid I'm only familiar with the Ethernet drivers. In any case, the patch didn't help and I had to add this second Marvell line. I'm not sure if you can just wildcard the second and third fields or not. I'm

[Bug 101891] mvsas prep failed, NULL pointer dereference in mvs_slot_task_free+0x5/0x1f0 [mvsas]

https://bugzilla.kernel.org/show_bug.cgi?id=101891 Dāvis changed: What|Removed |Added Status|NEW |RESOLVED

[Bug 71021] WARNING: CPU: 0 PID: 5517 at /build/buildd/linux-3.13.0/fs/sysfs/group.c:214 sysfs_remove_group+0xc6/0xd0()

https://bugzilla.kernel.org/show_bug.cgi?id=71021 --- Comment #3 from Dāvis --- This still happens with 4.4.0 When removing disk kernel: /mnt/Linux/linux/drivers/scsi/mvsas/mv_sas.c 1913:phy3 Removed Device kernel: [ cut here ] kernel: WARNING: CPU: 3

Re: [PATCH 4/4] qla2xxx: Add DebugFS node to show irq vector's cpuid

Bart, Currently, the data from the 2 mentioned “/proc” entry points were not able to give us the host_id/port & the vector information. The 2 alternatives are i) change the driver code to register host id along with the vector and add script to combine the infos, ii) 1 code change that gives

Re: Question for Patch"libsas: fix "sysfs group not found" warnings at port teardown time"

2016-02-05 11:20 GMT+02:00 wangyijing : > > Hi Dan and Praveen, >I found a patch titled "libsas: fix "sysfs group not found" warnings at > port teardown time" by google, > https://www.mail-archive.com/linux-scsi@vger.kernel.org/msg39187.html > Maybe this is related?

Re: [PATCH 4/4] qla2xxx: Add DebugFS node to show irq vector's cpuid

On 02/05/2016 10:49 AM, Quinn Tran wrote: > On 2/4/16, 10:20 AM, "Bart Van Assche" wrote: >> On 02/04/2016 08:45 AM, Himanshu Madhani wrote: >>> From: Quinn Tran >>> cat /sys/kernel/debug/qla2xxx/*/irq_cpuid >>> qla2xxx_81 >>>

Re: [PATCH 3/4] qla2xxx: Add DebugFS node for target sess list.

On 02/05/2016 09:26 AM, Himanshu Madhani wrote: On 2/4/16, 10:16 AM, "Bart Van Assche" wrote: On 02/04/2016 08:45 AM, Himanshu Madhani wrote: From: Quinn Tran #cat /sys/kernel/debug/qla2xxx/qla2xxx_31/tgt_sess qla2xxx_31 Port ID

Re: [PATCH 3/4] qla2xxx: Add DebugFS node for target sess list.

On 2/5/16, 12:00 PM, "Bart Van Assche" wrote: >On 02/05/2016 09:26 AM, Himanshu Madhani wrote: >> On 2/4/16, 10:16 AM, "Bart Van Assche" >>wrote: >>> On 02/04/2016 08:45 AM, Himanshu Madhani wrote: From: Quinn Tran

[Bug 71021] WARNING: CPU: 0 PID: 5517 at /build/buildd/linux-3.13.0/fs/sysfs/group.c:214 sysfs_remove_group+0xc6/0xd0()

https://bugzilla.kernel.org/show_bug.cgi?id=71021 Yijing Wang changed: What|Removed |Added CC|

Re: Question for Patch"libsas: fix "sysfs group not found" warnings at port teardown time"

Yes, it seems to be the same issue. 在 2016/2/6 1:22, Dāvis Mosāns 写道: > 2016-02-05 11:20 GMT+02:00 wangyijing : >> >> Hi Dan and Praveen, >>I found a patch titled "libsas: fix "sysfs group not found" warnings at >> port teardown time" by google, >>