On Mon, Oct 31, 2016 at 09:16:10PM -0000, Patchwork wrote: > == Series Details == > > Series: drm/i915: A game of OCD dominoes > URL : https://patchwork.freedesktop.org/series/14634/ > State : warning > > == Summary == > > Series 14634v1 drm/i915: A game of OCD dominoes > https://patchwork.freedesktop.org/api/1.0/series/14634/revisions/1/mbox/ > > Test drv_module_reload_basic: > pass -> SKIP (fi-ivb-3520m) > dmesg-warn -> PASS (fi-ilk-650) > Test gem_exec_suspend: > Subgroup basic-s3: > dmesg-warn -> PASS (fi-ilk-650) > Test kms_cursor_legacy: > Subgroup basic-flip-after-cursor-varying-size: > pass -> DMESG-WARN (fi-ilk-650) [ 242.516457] [drm:intel_dp_detect [i915]] [CONNECTOR:45:DP-1] [ 242.516925] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 [ 242.518513] [drm:intel_dp_detect [i915]] Display Port TPS3 support: source no, sink no [ 242.518531] [drm:intel_dp_print_rates [i915]] source rates: 162000, 270000 [ 242.518532] ------------[ cut here ]------------ [ 242.518548] WARNING: CPU: 0 PID: 8223 at drivers/gpu/drm/i915/intel_dp.c:146 intel_dp_max_link_bw.isra.7+0x28/0x50 [i915] [ 242.518549] invalid max DP link bw val 11, using 1.62Gbps DPCD went mad it seems. I wonder if this monitor might occasionally need the dummy read wakeup trick we have for the HP ZR24w. I see we also managed to read a corrupted EDID from this guy at some point: [ 17.753230] i915 0000:00:02.0: DP-1: EDID is invalid: [ 17.753235] [00] BAD 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 17.753236] [00] BAD 1f 17 01 04 a5 34 20 78 32 70 00 00 00 00 00 00 [ 17.753237] [00] BAD 12 50 54 ad a5 34 20 78 32 70 00 00 00 00 00 00 [ 17.753238] [00] BAD b3 00 a9 40 d1 c0 20 78 32 70 00 00 00 00 00 00 [ 17.753239] [00] BAD 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 17.753240] [00] BAD 4b 11 00 0a 20 20 20 20 20 70 00 00 00 00 00 00 [ 17.753241] [00] BAD 45 4e 20 4c 20 20 20 20 20 70 00 00 00 00 00 00 [ 17.753242] [00] BAD 00 56 4e 2d 31 33 31 37 31 37 00 00 00 00 00 00 Also other corrupted junk: [ 302.422296] [drm:intel_dp_read_desc [i915]] DP sink: OUI 11-11-11(NS) dev-ID \021\021\021\021\021\021 HW-rev 1.1 SW-rev 17.17 [ 343.061189] [drm:intel_dp_read_desc [i915]] DP sink: OUI 00-00-00(NS) dev-ID HW-rev 0.2 SW-rev 6.0 [ 343.067738] [drm:intel_dp_read_desc [i915]] DP sink: OUI 00-00-00(NS) dev-ID HW-rev 0.0 SW-rev 0.0 > Test kms_force_connector_basic: > Subgroup force-connector-state: > pass -> DMESG-WARN (fi-snb-2520m) [ 395.168787] [drm:intel_hdmi_detect [i915]] [CONNECTOR:46:HDMI-A-1] [ 395.197422] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 8 Hmm. I wonder what is going on with GMBUS. Did we break it recently or was it already broken? > Subgroup force-edid: > dmesg-warn -> PASS (fi-snb-2520m) > Test kms_pipe_crc_basic: > Subgroup bad-nb-words-3: > dmesg-warn -> PASS (fi-ilk-650) > Subgroup bad-source: > dmesg-warn -> PASS (fi-ilk-650) > Subgroup hang-read-crc-pipe-b: > dmesg-warn -> PASS (fi-ilk-650) > Subgroup nonblocking-crc-pipe-a-frame-sequence: > pass -> DMESG-WARN (fi-ilk-650) > Subgroup nonblocking-crc-pipe-b: > pass -> DMESG-WARN (fi-ilk-650) > Subgroup read-crc-pipe-b: > pass -> DMESG-WARN (fi-ilk-650) Same corrupted DPCD stuff. > Subgroup suspend-read-crc-pipe-a: > dmesg-warn -> PASS (fi-ilk-650) > > fi-bdw-5557u total:241 pass:225 dwarn:1 dfail:0 fail:0 skip:15 > fi-bsw-n3050 total:241 pass:201 dwarn:0 dfail:0 fail:0 skip:40 > fi-bxt-t5700 total:241 pass:213 dwarn:0 dfail:0 fail:0 skip:28 > fi-byt-j1900 total:241 pass:213 dwarn:0 dfail:0 fail:0 skip:28 > fi-byt-n2820 total:241 pass:209 dwarn:0 dfail:0 fail:0 skip:32 > fi-hsw-4770 total:241 pass:221 dwarn:0 dfail:0 fail:0 skip:20 > fi-hsw-4770r total:241 pass:220 dwarn:0 dfail:0 fail:0 skip:21 > fi-ilk-650 total:241 pass:183 dwarn:4 dfail:0 fail:0 skip:54 > fi-ivb-3520m total:241 pass:217 dwarn:0 dfail:0 fail:0 skip:24 > fi-ivb-3770 total:241 pass:218 dwarn:0 dfail:0 fail:0 skip:23 > fi-kbl-7200u total:241 pass:219 dwarn:0 dfail:0 fail:0 skip:22 > fi-skl-6260u total:241 pass:227 dwarn:0 dfail:0 fail:0 skip:14 > fi-skl-6700hq total:241 pass:220 dwarn:0 dfail:0 fail:0 skip:21 > fi-skl-6700k total:241 pass:219 dwarn:1 dfail:0 fail:0 skip:21 > fi-skl-6770hq total:241 pass:227 dwarn:0 dfail:0 fail:0 skip:14 > fi-snb-2520m total:241 pass:207 dwarn:1 dfail:0 fail:0 skip:33 > fi-snb-2600 total:241 pass:207 dwarn:0 dfail:0 fail:0 skip:34 > > 6a1197bcb5cc18a56ad4ae8e6d706a212bc3db7d drm-intel-nightly: 2016y-10m-31d-14h-58m-16s UTC integration manifest > dbc57d2 drm/i915: Pass dev_priv to intel_init_pm() > d04110e drm/i915: Pass dev_priv to ilk_setup_wm_latency() & co. > 5eaa68f drm/i915: Pass dev_priv to intel_suspend_hw() > 5a175ed drm/i915: Pass dev_priv to init_clock_gating > 6c0abe8 drm/i915: Pass dev_priv to single_enabled_crtc() > 26b36df drm/i915: Pass dev_priv to rest of IS_FOO() macros for the old platforms > 0ad6d6f drm/i915: Pass dev_priv to IS_BROADWATER/IS_CRESTLINE > 668c4b7 drm/i915: Pass dev_priv to HAS_FW_BLC > 57938fc drm/i915: Pass dev_priv to .get_fifo_size() > 7986e23 drm/i915: Pass dev_priv to i915_pineview_get_mem_freq() and i915_ironlake_get_mem_freq() > e8ab27f drm/i915: Pass dev_priv to IS_PINEVIEW() > 24a984a drm/i915: Pass dev_priv to IS_MOBILE() > 7bd297f drm/i915: Pass dev_priv to .get_display_clock_speed() > 1e92456 drm/i915: Pass dev_priv to cdclk update funcs > a255a740 drm/i915: Pass dev_priv to intel_crtc_init() > 1eaf7f4 drm/i915: Always use intel_get_crtc_for_pipe() > 5092a6d drm/i915: Pass dev_priv to intel_get_crtc_for_pipe() > 79be1d8 drm/i915: Pass dev_priv to g4x wm functions > 6a842c7 drm/i915: Pass dev_priv to vlv force pll functions > 4880d18 drm/i915: Pass dev_priv to intel_wait_for_vblank() > 2b91deb drm/i915: Store struct intel_crtc * in {pipe, plane}_to_crtc_mapping[] > 11a09c3 drm/i915: Use struct intel_crtc in legacy platform wm code > e2b8725 drm/i915: Pass intel_crtc to update_wm functions > ac31287 drm/i915: Pass intel_crtc to intel_crtc_active() > 23e10d1 drm/i915: Pass dev_priv to skl_init_scalers() > 16f12e9 drm/i915: Pass dev_priv to plane constructors > > == Logs == > > For more details see: https://intel-gfx-ci.01.org/CI/Patchwork_2866/ -- Ville Syrjälä Intel OTC _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
