Reference in a new issue

Blame

Copy permalink

Reference in a new issue

Copy permalink

Imre Deak 0848814aa2 drm/i915/dp: Fix connector DSC HW state readout ... The DSC HW state of DP connectors is read out during driver loading and system resume in intel_modeset_update_connector_atomic_state(). This function is called for all connectors though and so the state of DSI connectors will also get updated incorrectly, triggering a WARN there wrt. the DSC decompression AUX device. Fix the above by moving the DSC state readout to a new DP connector specific sync_state() hook. This is anyway the logical place to update the connector object's state vs. the connector's atomic state. Fixes: b2608c6b32 ("drm/i915/dp_mst: Enable MST DSC decompression for all streams") Reported-and-tested-by: Drew Davenport <ddavenport@chromium.org> Closes: https://lore.kernel.org/all/Zb0q8IDVXS0HxJyj@chromium.org Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240205132631.1588577-1-imre.deak@intel.com (cherry picked from commit a62e145981) Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>		History 2024-03-06 15:34:03 +02:00
..
drm	drm/i915/dp: Fix connector DSC HW state readout	2024-03-06 15:34:03 +02:00
host1x	gpu: host1x: Skip reset assert on Tegra186	2024-02-22 18:48:06 +01:00
ipu-v3	drm for 6.6-rc1	2023-08-30 13:34:34 -07:00
trace	gpu/trace: add a gpu total memory usage tracepoint	2020-03-03 17:52:41 -05:00
vga	PCI/VGA: Move vgaarb to drivers/pci	2022-03-09 18:30:46 -06:00
Makefile	gpu: host1x: Add context bus	2022-06-01 11:50:42 +02:00