Bug 112170 - [CI][BAT] igt@i915_selftest@live_perf - dmesg-fail - WARN_ON(stream->oa_buffer.format_size == 0)
Summary: [CI][BAT] igt@i915_selftest@live_perf - dmesg-fail - WARN_ON(stream->oa_buffe...
Status: RESOLVED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: DRI git
Hardware: Other All
: not set not set
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-10-29 21:27 UTC by Lakshmi
Modified: 2019-10-29 21:42 UTC (History)
1 user (show)

See Also:
i915 platform: TGL
i915 features: GEM/Other

Attachments

Description Lakshmi 2019-10-29 21:27:20 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7209/fi-tgl-u/igt@i915_selftest@live_perf.html
(i915_selftest:5654) igt_kmod-WARNING: i915: Performing live selftests with st_random_seed=0x5c1bcdd6 st_timeout=500
(i915_selftest:5654) igt_kmod-WARNING: i915: Running perf
(i915_selftest:5654) igt_kmod-WARNING: i915: Running i915_perf_live_selftests/live_sanitycheck
(i915_selftest:5654) igt_kmod-WARNING: ------------[ cut here ]------------
(i915_selftest:5654) igt_kmod-WARNING: WARN_ON(stream->oa_buffer.format_size == 0)
(i915_selftest:5654) igt_kmod-WARNING: WARNING: CPU: 4 PID: 5654 at drivers/gpu/drm/i915/i915_perf.c:2747 i915_oa_stream_init.isra.33+0x980/0xfb0 [i915]
(i915_selftest:5654) igt_kmod-WARNING: Modules linked in: i915(+) amdgpu gpu_sched ttm snd_intel_nhlt snd_hda_codec snd_hwdep snd_hda_core snd_pcm vgem mei_hdcp x86_pkg_temp_thermal coretemp ax88179_178a usbnet crct10dif_pclmul mii crc32_pclmul ghash_clmulni_intel mei_me mei prime_numbers [last unloaded: i915]
(i915_selftest:5654) igt_kmod-WARNING: CPU: 4 PID: 5654 Comm: i915_selftest Tainted: G     U            5.4.0-rc5-CI-CI_DRM_7209+ #1
(i915_selftest:5654) igt_kmod-WARNING: Hardware name: Intel Corporation Tiger Lake Client Platform/TigerLake U DDR4 SODIMM RVP, BIOS TGLSFWI1.R00.2321.A08.1909162051 09/16/2019
(i915_selftest:5654) igt_kmod-WARNING: RIP: 0010:i915_oa_stream_init.isra.33+0x980/0xfb0 [i915]
(i915_selftest:5654) igt_kmod-WARNING: Code: 00 00 00 00 e8 71 27 ed ff b8 ff ff ff ff 48 89 43 50 e9 f4 fe ff ff 48 c7 c6 f8 44 a7 a0 48 c7 c7 cc d3 a8 a0 e8 90 1d 6d e0 <0f> 0b 41 bd ea ff ff ff e9 d4 fe ff ff 48 c7 c7 a8 45 a7 a0 e8 f7
(i915_selftest:5654) igt_kmod-WARNING: RSP: 0018:ffffc9000206f998 EFLAGS: 00010282
(i915_selftest:5654) igt_kmod-WARNING: RAX: 0000000000000000 RBX: ffff88848df46200 RCX: 0000000000000004
(i915_selftest:5654) igt_kmod-WARNING: RDX: 00000000000019c3 RSI: ffff8883b7f148f8 RDI: ffffffff8213bf19
(i915_selftest:5654) igt_kmod-WARNING: RBP: ffffc9000206fa20 R08: ffff8883b7f148f8 R09: 0000000000000000
(i915_selftest:5654) igt_kmod-WARNING: R10: ffffc9000206fa20 R11: 0000000000000000 R12: ffff8883b326b930
(i915_selftest:5654) igt_kmod-WARNING: R13: ffff888494a6f028 R14: ffff8883b3260000 R15: 0000000000000000
(i915_selftest:5654) igt_kmod-WARNING: FS:  00007f4e574a2300(0000) GS:ffff8884a0600000(0000) knlGS:0000000000000000
(i915_selftest:5654) igt_kmod-WARNING: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
(i915_selftest:5654) igt_kmod-WARNING: CR2: 0000558185357638 CR3: 00000003f87c6003 CR4: 0000000000760ee0
(i915_selftest:5654) igt_kmod-WARNING: PKRU: 55555554
(i915_selftest:5654) igt_kmod-WARNING: Call Trace:
(i915_selftest:5654) igt_kmod-WARNING:  ? test_stream+0x82/0xe0 [i915]
(i915_selftest:5654) igt_kmod-WARNING:  ? rcu_read_lock_sched_held+0x4d/0x80
(i915_selftest:5654) igt_kmod-WARNING:  test_stream+0xa9/0xe0 [i915]
(i915_selftest:5654) igt_kmod-WARNING:  live_sanitycheck+0xc/0x30 [i915]
(i915_selftest:5654) igt_kmod-WARNING:  __i915_subtests+0xb8/0x210 [i915]
(i915_selftest:5654) igt_kmod-WARNING:  ? i915_live_selftests+0x60/0x60 [i915]
(i915_selftest:5654) igt_kmod-WARNING:  ? __i915_nop_setup+0x10/0x10 [i915]
(i915_selftest:5654) igt_kmod-WARNING:  __run_selftests+0x112/0x170 [i915]
(i915_selftest:5654) igt_kmod-WARNING:  i915_live_selftests+0x2c/0x60 [i915]
(i915_selftest:5654) igt_kmod-WARNING:  i915_pci_probe+0x93/0x1b0 [i915]
(i915_selftest:5654) igt_kmod-WARNING:  ? _raw_spin_unlock_irqrestore+0x39/0x60
(i915_selftest:5654) igt_kmod-WARNING:  pci_device_probe+0x9e/0x120
(i915_selftest:5654) igt_kmod-WARNING:  really_probe+0xea/0x420
(i915_selftest:5654) igt_kmod-WARNING:  driver_probe_device+0x10b/0x120
(i915_selftest:5654) igt_kmod-WARNING:  device_driver_attach+0x4a/0x50
(i915_selftest:5654) igt_kmod-WARNING:  __driver_attach+0x97/0x130
(i915_selftest:5654) igt_kmod-WARNING:  ? device_driver_attach+0x50/0x50
(i915_selftest:5654) igt_kmod-WARNING:  bus_for_each_dev+0x74/0xc0
(i915_selftest:5654) igt_kmod-WARNING:  bus_add_driver+0x142/0x220
(i915_selftest:5654) igt_kmod-WARNING:  ? 0xffffffffa00d5000
(i915_selftest:5654) igt_kmod-WARNING:  driver_register+0x56/0xf0
(i915_selftest:5654) igt_kmod-WARNING:  ? 0xffffffffa00d5000
(i915_selftest:5654) igt_kmod-WARNING:  do_one_initcall+0x58/0x2ff
(i915_selftest:5654) igt_kmod-WARNING:  ? rcu_read_lock_sched_held+0x4d/0x80
(i915_selftest:5654) igt_kmod-WARNING:  ? kmem_cache_alloc_trace+0x290/0x2c0
(i915_selftest:5654) igt_kmod-WARNING:  do_init_module+0x56/0x1f8
(i915_selftest:5654) igt_kmod-WARNING:  load_module+0x243e/0x29f0
(i915_selftest:5654) igt_kmod-WARNING:  ? __do_sys_finit_module+0xe9/0x110
(i915_selftest:5654) igt_kmod-WARNING:  __do_sys_finit_module+0xe9/0x110
(i915_selftest:5654) igt_kmod-WARNING:  do_syscall_64+0x4f/0x210
(i915_selftest:5654) igt_kmod-WARNING:  entry_SYSCALL_64_after_hwframe+0x49/0xbe
(i915_selftest:5654) igt_kmod-WARNING: RIP: 0033:0x7f4e56b58839
(i915_selftest:5654) igt_kmod-WARNING: Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1f f6 2c 00 f7 d8 64 89 01 48
(i915_selftest:5654) igt_kmod-WARNING: RSP: 002b:00007ffde7a17108 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
(i915_selftest:5654) igt_kmod-WARNING: RAX: ffffffffffffffda RBX: 0000556ed822bf40 RCX: 00007f4e56b58839
(i915_selftest:5654) igt_kmod-WARNING: RDX: 0000000000000000 RSI: 0000556ed822dbe0 RDI: 0000000000000006
(i915_selftest:5654) igt_kmod-WARNING: RBP: 0000556ed822dbe0 R08: 0000000000000004 R09: 0000556ed822d480
(i915_selftest:5654) igt_kmod-WARNING: R10: 00007ffde7a17250 R11: 0000000000000246 R12: 0000000000000000
(i915_selftest:5654) igt_kmod-WARNING: R13: 0000556ed821e000 R14: 0000000000000020 R15: 0000000000000043
(i915_selftest:5654) igt_kmod-WARNING: irq event stamp: 321474
(i915_selftest:5654) igt_kmod-WARNING: hardirqs last  enabled at (321473): [<ffffffff8112ab6c>] vprintk_emit+0xcc/0x340
(i915_selftest:5654) igt_kmod-WARNING: hardirqs last disabled at (321474): [<ffffffff81001c0a>] trace_hardirqs_off_thunk+0x1a/0x20
(i915_selftest:5654) igt_kmod-WARNING: softirqs last  enabled at (321370): [<ffffffff81c00385>] __do_softirq+0x385/0x47f
(i915_selftest:5654) igt_kmod-WARNING: softirqs last disabled at (321357): [<ffffffff810b7efa>] irq_exit+0xba/0xc0
(i915_selftest:5654) igt_kmod-WARNING: ---[ end trace 334ecaccb16a460d ]---
(i915_selftest:5654) igt_kmod-WARNING: i915/i915_perf_live_selftests: live_sanitycheck failed with error -22
(i915_selftest:5654) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling always-on
(i915_selftest:5654) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling DC off
(i915_selftest:5654) igt_kmod-WARNING: [drm:gen9_set_dc_state [i915]] Setting DC state from 02 to 00
(i915_selftest:5654) igt_kmod-WARNING: [drm:intel_combo_phy_init [i915]] Combo PHY A already enabled, won't reprogram it.
(i915_selftest:5654) igt_kmod-WARNING: [drm:intel_combo_phy_init [i915]] Combo PHY B already enabled, won't reprogram it.
(i915_selftest:5654) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling power well 2
(i915_selftest:5654) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling power well 3
(i915_selftest:5654) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling power well 4
(i915_selftest:5654) igt_kmod-WARNING: [drm:intel_power_well_enable [i915]] enabling power well 5
(i915_selftest:5654) igt_kmod-WARNING: i915: probe of 0000:00:02.0 failed with error -22
(i915_selftest:5654) igt_kmod-CRITICAL: Test assertion failure function igt_kselftest_execute, file ../lib/igt_kmod.c:548:
(i915_selftest:5654) igt_kmod-CRITICAL: Failed assertion: err == 0
(i915_selftest:5654) igt_kmod-CRITICAL: kselftest "i915 igt__40__live_perf=1 live_selftests=-1 disable_display=1 st_filter=" failed: Invalid argument [22]
Subtest live_perf failed.
Comment 1 CI Bug Log 2019-10-29 21:28:11 UTC 
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* TGL: igt@i915_selftest@live_perf - dmesg-fail - WARN_ON(stream-&gt;oa_buffer.format_size == 0)
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14850/fi-tgl-u2/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7209/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3627/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7210/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15048/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3630/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3631/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15051/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5250/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7212/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7213/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15053/fi-tgl-u/igt@i915_selftest@live_perf.html
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7214/fi-tgl-u/igt@i915_selftest@live_perf.html
Comment 3 Chris Wilson 2019-10-29 21:42:23 UTC 
commit bf96b515082c4b93ed706aa5edf518772fd7d394
Author: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Date:   Tue Oct 29 16:28:26 2019 +0200

    drm/i915/perf: ensure selftests select valid format
    
    Gen12 only support a single report format :
    I915_OA_FORMAT_A32u40_A4u32_B8_C8
    
    Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
    Fixes: 00a7f0d7155c ("drm/i915/tgl: Add perf support on TGL")
    Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
    Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
    Link: https://patchwork.freedesktop.org/patch/msgid/20191029142826.20014-1-lionel.g.landwerlin@intel.com

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