* hpsa crashes on boot in 4.16-rc2-00062
@ 2018-02-22 18:58 Meelis Roos
2018-02-23 6:55 ` Meelis Roos
0 siblings, 1 reply; 2+ messages in thread
From: Meelis Roos @ 2018-02-22 18:58 UTC (permalink / raw)
To: esc.storagedev; +Cc: linux-scsi, Linux Kernel list
This happens on a HP DL360 G6 with Smart Array 410i.
Will try to bisect.
IO completion timeout could be because of some IRQ toubles?
(sorry, the rest has scrolled away in ilo2 textcons)
[ 242.655025] Call Trace:
[ 242.655077] ? __schedule+0x1dd/0x5e0
[ 242.655130] schedule+0x23/0x70
[ 242.655182] schedule_timeout+0xe1/0x290
[ 242.655236] io_schedule_timeout+0x14/0x40
[ 242.655290] wait_for_completion_io+0xa4/0x120
[ 242.655346] ? wake_up_q+0x70/0x70
[ 242.655401] hpsa_scsi_do_simple_cmd+0xa7/0xf0
[ 242.655456] hpsa_scsi_do_simple_cmd_with_retry+0x4a/0x150
[ 242.655512] hpsa_scsi_do_inquiry+0x5d/0xc0
[ 242.655567] hpsa_scan_start+0xf67/0x1fa0
[ 242.655621] ? sched_clock_local+0x12/0x80
[ 242.655675] ? sched_clock_local+0x12/0x80
[ 242.655729] ? select_idle_sibling+0x21/0x3b0
[ 242.655785] ? do_scsi_scan_host+0x2d/0x90
[ 242.655839] do_scsi_scan_host+0x2d/0x90
[ 242.655892] do_scan_async+0x12/0x180
[ 242.655945] async_run_entry_fn+0x2c/0x140
[ 242.656002] process_one_work+0x1a6/0x320
[ 242.656062] worker_thread+0x26/0x3c0
[ 242.656115] ? create_worker+0x190/0x190
[ 242.656170] kthread+0x107/0x120
[ 242.656222] ? kthread_create_worker_on_cpu+0x70/0x70
[ 242.656278] ret_from_fork+0x35/0x40
--
Meelis Roos (mroos@linux.ee)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: hpsa crashes on boot in 4.16-rc2-00062
2018-02-22 18:58 hpsa crashes on boot in 4.16-rc2-00062 Meelis Roos
@ 2018-02-23 6:55 ` Meelis Roos
0 siblings, 0 replies; 2+ messages in thread
From: Meelis Roos @ 2018-02-23 6:55 UTC (permalink / raw)
To: esc.storagedev; +Cc: linux-scsi, Linux Kernel list
> This happens on a HP DL360 G6 with Smart Array 410i.
>
> Will try to bisect.
>
> IO completion timeout could be because of some IRQ toubles?
Reverting 84676c1f21e8ff54befe985f4f14dc1edc10046b fixes it for me (as
suggested by Laurence Oberman).
--
Meelis Roos (mroos@linux.ee)
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