Wyatt Wood 64df665ffe drm/amd/display: Prevent using DMUB rptr that is out-of-bounds ... [Why] Running into bugchecks during stress test where rptr is 0xFFFFFFFF. Typically this is caused by a hard hang, and can come from HW outside of DCN. [How] To prevent bugchecks when writing the DMUB rptr, fist check that the rptr is valid. Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Solomon Chiu <solomon.chiu@amd.com> Signed-off-by: Wyatt Wood <wyatt.wood@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2021-10-04 15:23:02 -04:00
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inc	drm/amd/display: [FW Promotion] Release 0.0.86	2021-09-28 09:30:13 -04:00
src	drm/amd/display: Prevent using DMUB rptr that is out-of-bounds	2021-10-04 15:23:02 -04:00
dmub_srv_stat.h	drm/amd/display: Support for DMUB AUX	2021-03-02 14:05:41 -05:00
dmub_srv.h	drm/amd/display: Prevent using DMUB rptr that is out-of-bounds	2021-10-04 15:23:02 -04:00