From: Imre Deak <imre.deak@intel.com>
To: intel-gfx@lists.freedesktop.org,
"Ville Syrjälä" <ville.syrjala@linux.intel.com>
Subject: Re: ✗ Ro.CI.BAT: failure for drm/i915/bxt: Fix eDP link training after suspend (rev2)
Date: Wed, 22 Jun 2016 19:45:40 +0300 [thread overview]
Message-ID: <1466613940.30747.19.camel@intel.com> (raw)
In-Reply-To: <20160617052101.14897.14872@emeril.freedesktop.org>
On pe, 2016-06-17 at 05:21 +0000, Patchwork wrote:
> == Series Details ==
>
> Series: drm/i915/bxt: Fix eDP link training after suspend (rev2)
> URL : https://patchwork.freedesktop.org/series/8783/
> State : failure
>
> == Summary ==
>
> Series 8783v2 drm/i915/bxt: Fix eDP link training after suspend
> http://patchwork.freedesktop.org/api/1.0/series/8783/revisions/2/mbox
>
> Test drv_module_reload_basic:
> pass -> DMESG-WARN (fi-skl-i5-6260u)
[drm:wait_panel_status [i915]] *ERROR* PPS state mismatch,
fixed already by
drm/i915: Initialize the PPS HW before its first use
> Test kms_flip:
> Subgroup basic-flip-vs-dpms:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup basic-flip-vs-modeset:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup basic-flip-vs-wf_vblank:
> pass -> SKIP (fi-bdw-i7-5557u)
> pass -> DMESG-FAIL (ro-bdw-i5-5250u)
Looks like new, but this machine doesn't have eDP so shouldn't be
affected by these patches:
(kms_flip:8270) DEBUG: name = flip
last_ts = 391.822981 usec
last_received_ts = 391.822434 usec
last_seq = 1076
current_ts = 392.39532 usec
current_received_ts = 392.42537 usec
current_seq = 1089
count = 13
seq_step = 1
(kms_flip:8270) CRITICAL: Test assertion failure function check_state, file kms_flip.c:698:
(kms_flip:8270) CRITICAL: Failed assertion: fabs((((double) diff.tv_usec) - usec_interflip) / usec_interflip) <= 0.005
(kms_flip:8270) CRITICAL: Last errno: 25, Inappropriate ioctl for device
(kms_flip:8270) CRITICAL: inter-flip ts jitter: 0s, 216551usec
**** END ****
[ 392.247250] WARNING: CPU: 1 PID: 7990 at drivers/gpu/drm/i915/intel_display.c:13666 intel_atomic_commit_tail+0x1171/0x1180 [i915]
[ 392.247253] pipe C vblank wait timed out
[ 392.247255] Modules linked in: snd_hda_intel i915 drm_kms_helper drm x86_pkg_temp_thermal intel_powerclamp coretemp crct10dif_pclmul snd_hda_codec_realtek crc32_pclmul snd_hda_codec_generic ghash_clmulni_intel snd_hda_codec_hdmi snd_hda_codec mei_me snd_hwdep mei snd_hda_core lpc_ich snd_pcm i2c_designware_platform i2c_designware_core i2c_algo_bit syscopyarea sysfillrect sysimgblt fb_sys_fops e1000e ptp pps_core sdhci_acpi sdhci mmc_core i2c_hid [last unloaded: drm]
[ 392.247299] CPU: 1 PID: 7990 Comm: kworker/u8:12 Tainted: G U 4.7.0-rc2-gfxbench-RO_Patchwork_1199+ #1
[ 392.247301] Hardware name: /NUC5i5RYB, BIOS RYBDWi35.86A.0350.2015.0812.1722 08/12/2015
[ 392.247330] Workqueue: events_unbound intel_atomic_commit_work [i915]
[ 392.247339] 0000000000000000 ffff8803f8d6bc10 ffffffff8140e085 ffff8803f8d6bc60
[ 392.247354] 0000000000000000 ffff8803f8d6bc50 ffffffff8107a996 0000356200000292
[ 392.247368] 00000000000002b0 ffff88043cbc0008 0000000000000008 0000000000000002
[ 392.247381] Call Trace:
[ 392.247390] [<ffffffff8140e085>] dump_stack+0x67/0x92
[ 392.247397] [<ffffffff8107a996>] __warn+0xc6/0xe0
[ 392.247403] [<ffffffff8107a9fa>] warn_slowpath_fmt+0x4a/0x50
[ 392.247410] [<ffffffff810c45c9>] ? finish_wait+0x59/0x70
[ 392.247439] [<ffffffffa01ec4d1>] intel_atomic_commit_tail+0x1171/0x1180 [i915]
[ 392.247446] [<ffffffff810c4790>] ? wake_atomic_t_function+0x60/0x60
[ 392.247474] [<ffffffffa01eca2d>] intel_atomic_commit_work+0xd/0x10 [i915]
[ 392.247480] [<ffffffff810975eb>] process_one_work+0x1eb/0x6c0
[ 392.247485] [<ffffffff81097566>] ? process_one_work+0x166/0x6c0
[ 392.247490] [<ffffffff81097b09>] worker_thread+0x49/0x490
[ 392.247493] [<ffffffff81097ac0>] ? process_one_work+0x6c0/0x6c0
[ 392.247496] [<ffffffff8109ddba>] kthread+0xea/0x100
[ 392.247503] [<ffffffff817acd2f>] ret_from_fork+0x1f/0x40
[ 392.247506] [<ffffffff8109dcd0>] ? kthread_create_on_node+0x1f0/0x1f0
[ 392.247509] ---[ end trace 2dcf267c73aeb528 ]---
> Subgroup basic-plain-flip:
> pass -> SKIP (fi-bdw-i7-5557u)
> Test kms_frontbuffer_tracking:
> Subgroup basic:
> pass -> SKIP (fi-bdw-i7-5557u)
> Test kms_pipe_crc_basic:
> Subgroup hang-read-crc-pipe-a:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup hang-read-crc-pipe-b:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup hang-read-crc-pipe-c:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup nonblocking-crc-pipe-a:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup nonblocking-crc-pipe-a-frame-sequence:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup nonblocking-crc-pipe-b:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup nonblocking-crc-pipe-b-frame-sequence:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup nonblocking-crc-pipe-c:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup nonblocking-crc-pipe-c-frame-sequence:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup read-crc-pipe-a:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup read-crc-pipe-a-frame-sequence:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup read-crc-pipe-b:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup read-crc-pipe-b-frame-sequence:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup read-crc-pipe-c:
> pass -> SKIP (fi-bdw-i7-5557u)
> pass -> SKIP (fi-skl-i5-6260u)
> Subgroup read-crc-pipe-c-frame-sequence:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup suspend-read-crc-pipe-a:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup suspend-read-crc-pipe-b:
> pass -> SKIP (fi-bdw-i7-5557u)
> Subgroup suspend-read-crc-pipe-c:
> pass -> SKIP (fi-bdw-i7-5557u)
> skip -> DMESG-WARN (ro-bdw-i5-5250u)
Pre-existing bug:
https://bugs.freedesktop.org/show_bug.cgi?id=96614
After suspend-to-ram/resume:
[ 430.375822] [drm:intel_dp_link_training_clock_recovery [i915]] *ERROR* failed to enable link training
[ 430.460710] [drm:intel_dp_start_link_train [i915]] *ERROR* failed to start channel equalization
I also sent the patches to trybot due to all the rest of the SKIPs, I
haven't seen those anymore.
Thanks for the review, I pushed the patchset to -dinq.
--Imre
> Test pm_rpm:
> Subgroup basic-pci-d3-state:
> pass -> SKIP (fi-bdw-i7-5557u)
> pass -> SKIP (fi-skl-i5-6260u)
> Subgroup basic-rte:
> pass -> SKIP (fi-bdw-i7-5557u)
>
> fi-bdw-i7-5557u total:213 pass:176 dwarn:0 dfail:0 fail:0 skip:37
> fi-skl-i5-6260u total:213 pass:199 dwarn:1 dfail:0 fail:0 skip:13
> fi-skl-i7-6700k total:213 pass:188 dwarn:0 dfail:0 fail:0 skip:25
> fi-snb-i7-2600 total:213 pass:174 dwarn:0 dfail:0 fail:0 skip:39
> ro-bdw-i5-5250u total:213 pass:196 dwarn:2 dfail:1 fail:0 skip:14
> ro-bdw-i7-5557U total:213 pass:198 dwarn:0 dfail:0 fail:0 skip:15
> ro-bdw-i7-5600u total:213 pass:185 dwarn:0 dfail:0 fail:0 skip:28
> ro-bsw-n3050 total:213 pass:172 dwarn:0 dfail:0 fail:2 skip:39
> ro-byt-n2820 total:213 pass:173 dwarn:0 dfail:0 fail:3 skip:37
> ro-hsw-i3-4010u total:213 pass:190 dwarn:0 dfail:0 fail:0 skip:23
> ro-hsw-i7-4770r total:213 pass:190 dwarn:0 dfail:0 fail:0 skip:23
> ro-ilk-i7-620lm total:213 pass:150 dwarn:0 dfail:0 fail:1 skip:62
> ro-ilk1-i5-650 total:208 pass:150 dwarn:0 dfail:0 fail:1 skip:57
> ro-ivb-i7-3770 total:213 pass:181 dwarn:0 dfail:0 fail:0 skip:32
> ro-ivb2-i7-3770 total:213 pass:185 dwarn:0 dfail:0 fail:0 skip:28
> ro-skl3-i5-6260u total:213 pass:201 dwarn:1 dfail:0 fail:0 skip:11
> ro-snb-i7-2620M total:213 pass:174 dwarn:0 dfail:0 fail:1 skip:38
> fi-hsw-i7-4770k failed to connect after reboot
>
> Results at /archive/results/CI_IGT_test/RO_Patchwork_1199/
>
> 3eb202e drm-intel-nightly: 2016y-06m-16d-12h-38m-37s UTC integration manifest
> e064ce6 drm/i915: Sanity check PPS HW state
> fbe8754 drm/i915: Factor out helper to read out PPS HW state
> 0de3cc5 drm/i915: Deduplicate PPS register retrieval
> 49bba19 drm/i915/bxt: Fix PPS lost state after suspend breaking eDP link training
>
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prev parent reply other threads:[~2016-06-22 16:45 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-16 13:37 [PATCH 0/4] drm/i915/bxt: Fix eDP link training after suspend Imre Deak
2016-06-16 13:37 ` [PATCH 1/4] drm/i915/bxt: Fix PPS lost state after suspend breaking eDP link training Imre Deak
2016-06-16 13:58 ` Ville Syrjälä
2016-06-16 14:39 ` Imre Deak
2016-06-16 14:48 ` Ville Syrjälä
2016-06-16 13:37 ` [PATCH 2/4] drm/i915: Deduplicate PPS register retrieval Imre Deak
2016-06-16 13:37 ` [PATCH 3/4] drm/i915: Factor out helper to read out PPS HW state Imre Deak
2016-06-16 13:37 ` [PATCH 4/4] drm/i915: Sanity check " Imre Deak
2016-06-16 14:01 ` Ville Syrjälä
2016-06-16 15:56 ` Imre Deak
2016-06-16 17:01 ` [PATCH v2 " Imre Deak
2016-06-16 13:56 ` ✗ Ro.CI.BAT: warning for drm/i915/bxt: Fix eDP link training after suspend Patchwork
2016-06-16 18:37 ` [PATCH 0/4] " Ville Syrjälä
2016-06-17 5:21 ` ✗ Ro.CI.BAT: failure for drm/i915/bxt: Fix eDP link training after suspend (rev2) Patchwork
2016-06-22 16:45 ` Imre Deak [this message]
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