Bug 111223 - [CI][DRMTIP]igt@runner@aborted - fail - igb: Failed to read reg 0x5b50!
Summary: [CI][DRMTIP]igt@runner@aborted - fail - igb: Failed to read reg 0x5b50!
Status: RESOLVED NOTOURBUG
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: Other All
: medium normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL: https://sepandbar.com
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-07-26 10:14 UTC by Lakshmi
Modified: 2019-08-22 09:44 UTC (History)
1 user (show)

See Also:
i915 platform: BXT
i915 features:


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Description Lakshmi 2019-07-26 10:14:19 UTC
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_334/fi-bxt-dsi/dmesg9.log

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<4>[  223.784342] igb: Failed to read reg 0x5b50!
<4>[  223.784415] WARNING: CPU: 1 PID: 17 at drivers/net/ethernet/intel/igb/igb_main.c:756 igb_rd32+0x6e/0x80 [igb]
<4>[  223.784420] Modules linked in: mei_hdcp snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel lpc_ich btusb btrtl btbcm btintel bluetooth igb snd_hda_intel snd_hda_codec snd_hwdep ecdh_generic ecc snd_hda_core ptp pps_core snd_pcm mei_me mei prime_numbers i2c_hid pinctrl_broxton pinctrl_intel
<4>[  223.784471] CPU: 1 PID: 17 Comm: kworker/1:0 Tainted: G     U            5.3.0-rc1-gef1bb6d271fa-drmtip_334+ #1
<4>[  223.784475] Hardware name: Intel Corp. Broxton P/Apollolake RVP1A, BIOS APLKRVPA.X64.0150.B11.1608081044 08/08/2016
<4>[  223.784489] Workqueue: events igb_watchdog_task [igb]
<4>[  223.784504] RIP: 0010:igb_rd32+0x6e/0x80 [igb]
<4>[  223.784510] Code: ff ff 89 f3 48 c7 42 08 00 00 00 00 48 c7 c6 a1 b5 28 c0 89 44 24 04 e8 35 70 60 c7 89 de 48 c7 c7 40 c2 28 c0 e8 a2 6d e4 c6 <0f> 0b 8b 44 24 04 eb a4 66 2e 0f 1f 84 00 00 00 00 00 41 55 41 54
<4>[  223.784515] RSP: 0018:ffff8eb2400efd98 EFLAGS: 00010282
<4>[  223.784521] RAX: 0000000000000000 RBX: 0000000000005b50 RCX: 0000000000000006
<4>[  223.784526] RDX: 0000000000001ca2 RSI: ffff8be33b35d630 RDI: ffff8be33b35cdc0
<4>[  223.784530] RBP: 0000000000000000 R08: ffff8be33b35d630 R09: 0000000000000000
<4>[  223.784535] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000801
<4>[  223.784539] R13: 0000000000000002 R14: 0000000000000013 R15: 0000000000000000
<4>[  223.784544] FS:  0000000000000000(0000) GS:ffff8be33ba80000(0000) knlGS:0000000000000000
<4>[  223.784549] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>[  223.784553] CR2: 00007f26ce8ec3dc CR3: 0000000177858000 CR4: 00000000003406e0
<4>[  223.784558] Call Trace:
<4>[  223.784570]  ? collect_expired_timers+0xa0/0xa0
<4>[  223.784587]  igb_get_hw_semaphore_i210+0x22/0x150 [igb]
<4>[  223.784605]  igb_acquire_swfw_sync_i210+0x4f/0xc0 [igb]
<4>[  223.784624]  igb_read_phy_reg_82580+0x1c/0x50 [igb]
<4>[  223.784641]  igb_watchdog_task+0x6ac/0x7e0 [igb]
<4>[  223.784657]  process_one_work+0x245/0x5f0
<4>[  223.784676]  worker_thread+0x37/0x380
<4>[  223.784687]  ? process_one_work+0x5f0/0x5f0
<4>[  223.784693]  kthread+0x119/0x130
<4>[  223.784699]  ? kthread_park+0xa0/0xa0
<4>[  223.784711]  ret_from_fork+0x3a/0x50
<4>[  223.784738] irq event stamp: 135932
<4>[  223.784745] hardirqs last  enabled at (135931): [<ffffffff8712efb0>] vprintk_emit+0x300/0x320
<4>[  223.784752] hardirqs last disabled at (135932): [<ffffffff8700199a>] trace_hardirqs_off_thunk+0x1a/0x20
<4>[  223.784759] softirqs last  enabled at (135888): [<ffffffff87c002eb>] __do_softirq+0x2eb/0x465
<4>[  223.784765] softirqs last disabled at (135881): [<ffffffff870ba04e>] irq_exit+0xae/0xc0
<4>[  223.784778] WARNING: CPU: 1 PID: 17 at drivers/net/ethernet/intel/igb/igb_main.c:756 igb_rd32+0x6e/0x80 [igb]
<4>[  223.784783] ---[ end trace 4782d295f48f679a ]---

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_334/fi-bxt-dsi/igt@runner@aborted.html
Comment 1 CI Bug Log 2019-07-26 10:15:29 UTC
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* BXT: igt@runner@aborted - fail - igb: Failed to read reg 0x5b50!
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_334/fi-bxt-dsi/igt@runner@aborted.html
Comment 2 Chris Wilson 2019-07-26 10:51:19 UTC
For a change, it's not e1000e related but another Intel netdev!
Comment 3 Chris Wilson 2019-07-27 16:19:19 UTC
Somebody ping the igb maintainers.
Comment 4 CI Bug Log 2019-08-12 12:59:21 UTC
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* fi-bxt-dsi: igt@gem_softpin@noreloc-s3 - dmesg-warn- igb: Failed to read reg 0x5b50!
  - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_341/fi-bxt-dsi/igt@gem_softpin@noreloc-s3.html
Comment 5 CI Bug Log 2019-08-22 09:34:54 UTC
A CI Bug Log filter associated to this bug has been updated:

{- fi-bxt-dsi: igt@gem_softpin@noreloc-s3 - dmesg-warn- igb: Failed to read reg 0x5b50! -}
{+ fi-bxt-dsi: igt@gem_softpin@noreloc-s3|igt@gem_ctx_isolation@vecs0-s3 - dmesg-warn- igb: Failed to read reg 0x5b50! +}

New failures caught by the filter:

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_348/fi-bxt-dsi/igt@gem_ctx_isolation@vecs0-s3.html
Comment 6 CI Bug Log 2019-08-22 09:44:10 UTC
A CI Bug Log filter associated to this bug has been updated:

{- BXT: igt@runner@aborted - fail - igb: Failed to read reg 0x5b50! -}
{+ BXT: igt@runner@aborted - fail - igb: Failed to read reg 0x5b50! +}

New failures caught by the filter:

  * https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_348/fi-bxt-dsi/igt@runner@aborted.html


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