Revision 0848814aa296ca13e4f03848f35d2d29fc7fc30c authored by Imre Deak on 05 February 2024, 13:26:31 UTC, committed by Joonas Lahtinen on 06 March 2024, 13:34:03 UTC
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: b2608c6b3212 ("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 a62e145981500996ea76af3d740ce0c0d74c5be0) Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
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File | Mode | Size |
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rv | ||
Kconfig | -rw-r--r-- | 38.0 KB |
Makefile | -rw-r--r-- | 3.8 KB |
blktrace.c | -rw-r--r-- | 46.4 KB |
bpf_trace.c | -rw-r--r-- | 89.9 KB |
bpf_trace.h | -rw-r--r-- | 633 bytes |
error_report-traces.c | -rw-r--r-- | 231 bytes |
fgraph.c | -rw-r--r-- | 17.7 KB |
fprobe.c | -rw-r--r-- | 9.2 KB |
ftrace.c | -rw-r--r-- | 196.5 KB |
ftrace_internal.h | -rw-r--r-- | 1.5 KB |
kprobe_event_gen_test.c | -rw-r--r-- | 7.1 KB |
pid_list.c | -rw-r--r-- | 11.9 KB |
pid_list.h | -rw-r--r-- | 3.0 KB |
power-traces.c | -rw-r--r-- | 505 bytes |
preemptirq_delay_test.c | -rw-r--r-- | 4.5 KB |
rethook.c | -rw-r--r-- | 9.4 KB |
ring_buffer.c | -rw-r--r-- | 169.7 KB |
ring_buffer_benchmark.c | -rw-r--r-- | 10.9 KB |
rpm-traces.c | -rw-r--r-- | 510 bytes |
synth_event_gen_test.c | -rw-r--r-- | 14.0 KB |
trace.c | -rw-r--r-- | 263.5 KB |
trace.h | -rw-r--r-- | 65.8 KB |
trace_benchmark.c | -rw-r--r-- | 5.2 KB |
trace_benchmark.h | -rw-r--r-- | 965 bytes |
trace_boot.c | -rw-r--r-- | 15.7 KB |
trace_branch.c | -rw-r--r-- | 10.2 KB |
trace_btf.c | -rw-r--r-- | 3.0 KB |
trace_btf.h | -rw-r--r-- | 410 bytes |
trace_clock.c | -rw-r--r-- | 4.2 KB |
trace_dynevent.c | -rw-r--r-- | 12.8 KB |
trace_dynevent.h | -rw-r--r-- | 4.7 KB |
trace_entries.h | -rw-r--r-- | 10.3 KB |
trace_eprobe.c | -rw-r--r-- | 22.3 KB |
trace_event_perf.c | -rw-r--r-- | 12.2 KB |
trace_events.c | -rw-r--r-- | 100.7 KB |
trace_events_filter.c | -rw-r--r-- | 68.7 KB |
trace_events_filter_test.h | -rw-r--r-- | 1.1 KB |
trace_events_hist.c | -rw-r--r-- | 168.4 KB |
trace_events_inject.c | -rw-r--r-- | 6.7 KB |
trace_events_synth.c | -rw-r--r-- | 55.9 KB |
trace_events_trigger.c | -rw-r--r-- | 51.5 KB |
trace_events_user.c | -rw-r--r-- | 63.6 KB |
trace_export.c | -rw-r--r-- | 5.5 KB |
trace_fprobe.c | -rw-r--r-- | 29.7 KB |
trace_functions.c | -rw-r--r-- | 22.3 KB |
trace_functions_graph.c | -rw-r--r-- | 34.4 KB |
trace_hwlat.c | -rw-r--r-- | 21.9 KB |
trace_irqsoff.c | -rw-r--r-- | 17.8 KB |
trace_kdb.c | -rw-r--r-- | 3.5 KB |
trace_kprobe.c | -rw-r--r-- | 50.3 KB |
trace_kprobe_selftest.c | -rw-r--r-- | 390 bytes |
trace_kprobe_selftest.h | -rw-r--r-- | 313 bytes |
trace_mmiotrace.c | -rw-r--r-- | 8.7 KB |
trace_nop.c | -rw-r--r-- | 2.2 KB |
trace_osnoise.c | -rw-r--r-- | 75.4 KB |
trace_output.c | -rw-r--r-- | 39.0 KB |
trace_output.h | -rw-r--r-- | 1.4 KB |
trace_preemptirq.c | -rw-r--r-- | 3.0 KB |
trace_printk.c | -rw-r--r-- | 8.9 KB |
trace_probe.c | -rw-r--r-- | 45.4 KB |
trace_probe.h | -rw-r--r-- | 18.4 KB |
trace_probe_kernel.h | -rw-r--r-- | 2.9 KB |
trace_probe_tmpl.h | -rw-r--r-- | 6.1 KB |
trace_recursion_record.c | -rw-r--r-- | 6.0 KB |
trace_sched_switch.c | -rw-r--r-- | 3.1 KB |
trace_sched_wakeup.c | -rw-r--r-- | 19.7 KB |
trace_selftest.c | -rw-r--r-- | 28.6 KB |
trace_selftest_dynamic.c | -rw-r--r-- | 270 bytes |
trace_seq.c | -rw-r--r-- | 11.0 KB |
trace_stack.c | -rw-r--r-- | 14.6 KB |
trace_stat.c | -rw-r--r-- | 7.6 KB |
trace_stat.h | -rw-r--r-- | 992 bytes |
trace_synth.h | -rw-r--r-- | 892 bytes |
trace_syscalls.c | -rw-r--r-- | 20.1 KB |
trace_uprobe.c | -rw-r--r-- | 38.0 KB |
tracing_map.c | -rw-r--r-- | 30.1 KB |
tracing_map.h | -rw-r--r-- | 11.2 KB |
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