| Series: | drm/i915: Improve BW management on MST links (rev8) |
| URL: | https://patchwork.freedesktop.org/series/125490/ |
| State: | failure |
| Details: | https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v8/index.html |
CI Bug Log - changes from CI_DRM_13814 -> Patchwork_125490v8
Summary
FAILURE
Serious unknown changes coming with Patchwork_125490v8 absolutely need to be
verified manually.
If you think the reported changes have nothing to do with the changes
introduced in Patchwork_125490v8, please notify your bug team (lgci.bug.filing@xxxxxxxxx) to allow them
to document this new failure mode, which will reduce false positives in CI.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_125490v8/index.html
Participating hosts (35 -> 33)
Additional (2): bat-kbl-2 bat-jsl-3
Missing (4): fi-hsw-4770 bat-adlp-11 fi-snb-2520m bat-dg1-5
Possible new issues
Here are the unknown changes that may have been introduced in Patchwork_125490v8:
IGT changes
Possible regressions
Known issues
Here are the changes found in Patchwork_125490v8 that come from known issues:
IGT changes
Issues hit
-
igt@debugfs_test@basic-hwmon:
-
igt@fbdev@info:
- bat-kbl-2: NOTRUN -> SKIP (fdo#109271 / i915#1849)
-
igt@gem_huc_copy@huc-copy:
-
igt@gem_lmem_swapping@basic:
-
igt@gem_lmem_swapping@parallel-random-engines:
- bat-kbl-2: NOTRUN -> SKIP (fdo#109271) +39 other tests skip
-
igt@i915_selftest@live@gt_heartbeat:
- fi-apl-guc: PASS -> DMESG-FAIL (i915#5334)
-
igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
-
igt@kms_force_connector_basic@force-load-detect:
- bat-jsl-3: NOTRUN -> SKIP (fdo#109285)
-
igt@kms_hdmi_inject@inject-audio:
-
igt@kms_setmode@basic-clone-single-crtc:
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
Build changes
- Linux: CI_DRM_13814 -> Patchwork_125490v8
CI-20190529: 20190529
CI_DRM_13814: b560681c6bf623db41064ac486dd148d6c103e53 @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_7566: 7566
Patchwork_125490v8: b560681c6bf623db41064ac486dd148d6c103e53 @ git://anongit.freedesktop.org/gfx-ci/linux
Linux commits
1569a83c368b drm/i915: Query compressed bpp properly using correct DPCD and DP Spec info
f752c221f7dc drm/i915/dp_mst: Check BW limitations only after all streams are computed
f6db4b851955 drm/i915/dp_mst: Improve BW sharing between MST streams
88174b0f14f5 drm/i915/dp_mst: Force modeset CRTC if DSC toggling requires it
55bfd15b1f8a drm/i915: Factor out function to clear pipe update flags
7700735c22e9 drm/i915/dp_mst: Enable MST DSC decompression for all streams
2c703e559452 drm/i915/dp_mst: Enable DSC passthrough
6e3844f39232 drm/i915/dp: Enable DSC via the connector decompression AUX
1ac943431a78 drm/i915/dp_mst: Enable decompression in the sink from the MST encoder hooks
0c29eafc983f drm/i915/dp_mst: Handle the Synaptics HBlank expansion quirk
c2a5ca4ed9b5 drm/i915/dp: Disable FEC ready flag in the sink
8ddde9873129 drm/i915/dp: Wait for FEC detected status in the sink
50bde9c7a949 drm/i915/dp: Rename intel_ddi_disable_fec_state() to intel_ddi_disable_fec()
fbe41de11a43 drm/i915/dp_mst: Add missing DSC compression disabling
fca9f5c25986 drm/i915/dp: Make sure the DSC PPS SDP is disabled whenever DSC is disabled
d8e97f9f9957 drm/i915/dp_mst: Program the DSC PPS SDP for each stream
3569154af98e drm/i915/dp_mst: Add atomic state for all streams on pre-tgl platforms
36246a635303 drm/i915/dp_mst: Account for FEC and DSC overhead during BW allocation
dc2f75e48632 drm/i915/dp: Pass actual BW overhead to m_n calculation
f5011a363aba drm/i915/dp: Specify the FEC overhead as an increment vs. a remainder
71ac021a3909 drm/i915/dp_mst: Enable FEC early once it's known DSC is needed
ae37af9911f5 drm/dp: Add helpers to calculate the link BW overhead
48155a9d962f drm/dp_mst: Add HBLANK expansion quirk for Synaptics MST hubs
b71fd60b8593 drm/dp: Add DP_HBLANK_EXPANSION_CAPABLE and DSC_PASSTHROUGH_EN DPCD flags
d1662e35c27c drm/dp_mst: Allow DSC in any Synaptics last branch device
cba9c81513dd drm/dp_mst: Swap the order of checking root vs. non-root port BW limitations
64ffc1470787 drm/dp_mst: Factor out a helper to check the atomic state of a topology manager
0b631e694e25 drm/dp_mst: Add helper to determine if an MST port is downstream of another port
3f78b3a37478 drm/dp_mst: Fix fractional DSC bpp handling
9a1c5f7e42e3 drm/i915/dp_mst: Fix race between connector registration and setup
