Re: [PATCH 0/2] Improve ATA NCQ command error in mpt3sas and mpi3mr

Yafang Shao
2025-06-16T02:13:52Z

On Mon, Jun 9, 2025 at 3:09 PM Yafang Shao <laoar.shao@gmail.com> wrote:
>
> On Mon, Jun 9, 2025 at 1:50 PM Christoph Hellwig <hch@infradead.org> wrote:
> >
> > Adding Yafang Shao <laoar.shao@gmail.com>, who has a test case, which
> > I think promted this.
>
> Thank you for the information and for addressing this so quickly!
>
> >
> > Yafang, can you check if this makes the writeback errors you're seeing
> > go away?
>
> I’m happy to test the fix and will share the results as soon as I have them.

We’ve confirmed that the DID_SOFT_ERROR issue no longer occurs after
applying this patch series to our production servers. Since our
production servers only use mpt3sas drives, we can verify the fix
specifically for this driver:

Tested-by: Yafang Shao <laoar.shao@gmail.com>

Hello Damien,

We’ve encountered another instance of DID_SOFT_ERROR triggered by a
reset on an mpt3sas drive. Do you have any insights into what might be
causing this failure? Below are the error details:

[Thu Jun 12 17:57:35 2025] mpt3sas_cm0: log_info(0x31110610):
originator(PL), code(0x11), sub_code(0x0610)
[Thu Jun 12 17:57:35 2025] mpt3sas_cm0: log_info(0x31110610):
originator(PL), code(0x11), sub_code(0x0610)
[Thu Jun 12 17:57:35 2025] sd 8:0:9:0: Power-on or device reset occurred
[Thu Jun 12 20:07:53 2025] mpt3sas_cm0: In func: _ctl_do_mpt_command
[Thu Jun 12 20:07:53 2025] mpt3sas_cm0: Command Timeout
[Thu Jun 12 20:07:53 2025] mf:

[Thu Jun 12 20:07:53 2025] 00000013
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 9fcda615
[Thu Jun 12 20:07:53 2025] 00fc0000
[Thu Jun 12 20:07:53 2025] 00000018
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 000000ff
[Thu Jun 12 20:07:53 2025]

[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000006
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 02000000
[Thu Jun 12 20:07:53 2025]

[Thu Jun 12 20:07:53 2025] 00000012
[Thu Jun 12 20:07:53 2025] 000000ff
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000000
[Thu Jun 12 20:07:53 2025] 00000000

[Thu Jun 12 20:07:53 2025] mpt3sas_cm0: issue target reset: handle = (0x0013)
[Thu Jun 12 20:07:56 2025] scsi_io_completion_action: 22 callbacks suppressed
[Thu Jun 12 20:07:56 2025] blk_print_req_error: 22 callbacks suppressed
[Thu Jun 12 20:07:56 2025] I/O error, dev sdi, sector 190811280 op
0x0:(READ) flags 0x80700 phys_seg 28 prio class 2
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2305 FAILED Result:
hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK cmd_age=17s
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2336 FAILED Result:
hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK cmd_age=16s
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2305 CDB: Read(16) 88
00 00 00 00 05 26 e3 68 40 00 00 04 00 00 00
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2158 FAILED Result:
hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK cmd_age=17s
[Thu Jun 12 20:07:56 2025] I/O error, dev sdi, sector 22127274048 op
0x0:(READ) flags 0x80700 phys_seg 128 prio class 2
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2158 CDB: Read(16) 88
00 00 00 00 03 0d 08 dc 38 00 00 04 00 00 00
[Thu Jun 12 20:07:56 2025] I/O error, dev sdi, sector 13103586360 op
0x0:(READ) flags 0x84700 phys_seg 128 prio class 2
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2369 FAILED Result:
hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK cmd_age=17s
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2369 CDB: Read(16) 88
00 00 00 00 01 50 ee 50 48 00 00 04 00 00 00
[Thu Jun 12 20:07:56 2025] I/O error, dev sdi, sector 5652762696 op
0x0:(READ) flags 0x80700 phys_seg 128 prio class 2
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2368 FAILED Result:
hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK cmd_age=17s
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2368 CDB: Read(16) 88
00 00 00 00 05 26 e3 64 10 00 00 00 20 00 00
[Thu Jun 12 20:07:56 2025] I/O error, dev sdi, sector 22127272976 op
0x0:(READ) flags 0x80700 phys_seg 4 prio class 2
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2304 FAILED Result:
hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK cmd_age=17s
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2157 FAILED Result:
hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK cmd_age=17s
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2304 CDB: Read(16) 88
00 00 00 00 05 26 e3 64 30 00 00 04 10 00 00
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2157 CDB: Read(16) 88
00 00 00 00 03 0d 08 d8 38 00 00 04 00 00 00
[Thu Jun 12 20:07:56 2025] I/O error, dev sdi, sector 22127273008 op
0x0:(READ) flags 0x84700 phys_seg 128 prio class 2
[Thu Jun 12 20:07:56 2025] I/O error, dev sdi, sector 13103585336 op
0x0:(READ) flags 0x80700 phys_seg 128 prio class 2
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2400 FAILED Result:
hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK cmd_age=17s
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2400 CDB: Read(16) 88
00 00 00 00 01 50 ee 58 48 00 00 04 00 00 00
[Thu Jun 12 20:07:56 2025] I/O error, dev sdi, sector 5652764744 op
0x0:(READ) flags 0x80700 phys_seg 128 prio class 2
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2309 FAILED Result:
hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK cmd_age=17s
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2309 CDB: Read(16) 88
00 00 00 00 05 26 e3 78 10 00 00 02 c0 00 00
[Thu Jun 12 20:07:56 2025] I/O error, dev sdi, sector 22127278096 op
0x0:(READ) flags 0x80700 phys_seg 88 prio class 2
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2376 FAILED Result:
hostbyte=DID_SOFT_ERROR driverbyte=DRIVER_OK cmd_age=17s
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2376 CDB: Read(16) 88
00 00 00 00 03 80 11 3e c8 00 00 00 20 00 00
[Thu Jun 12 20:07:56 2025] I/O error, dev sdi, sector 15033515720 op
0x0:(READ) flags 0x80700 phys_seg 3 prio class 2
[Thu Jun 12 20:07:56 2025] mpt3sas_cm0: log_info(0x31140000):
originator(PL), code(0x14), sub_code(0x0000)
[Thu Jun 12 20:07:56 2025] mpt3sas_cm0: log_info(0x31140000):
originator(PL), code(0x14), sub_code(0x0000)
[Thu Jun 12 20:07:56 2025] sd 8:0:9:0: [sdi] tag#2336 CDB: Read(16) 88
00 00 00 00 01 50 ee 96 50 00 00 05 18 00 00
[Thu Jun 12 20:07:56 2025] mpt3sas_cm0: log_info(0x31140000):
originator(PL), code(0x14), sub_code(0x0000)
[Thu Jun 12 20:07:57 2025] XFS (sdi): metadata I/O error in
"xfs_da_read_buf+0xd9/0x130 [xfs]" at daddr 0x484022c68 len 8 error 5
[Thu Jun 12 20:07:59 2025] sd 8:0:9:0: Power-on or device reset occurred
[Thu Jun 12 20:07:59 2025] sdi: writeback error on inode 12885147175,
offset 1285156864, sector 13979483112

--
Regards
Yafang