Revert "drm/amd/display: parse umc_info or vram_info based on ASIC"

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Alex Deucher <alexander.deucher@xxxxxxx>

commit 5f77ee21eb44e37e371bcea195ea9403b95d1399 upstream.

This reverts commit 694c79769cb384bca8b1ec1d1e84156e726bd106.

This was not the root cause.  Revert.

Link: https://gitlab.freedesktop.org/drm/amd/-/issues/3678
Reviewed-by: Harry Wentland <harry.wentland@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: aurabindo.pillai@xxxxxxx
Cc: hamishclaxton@xxxxxxxxx
(cherry picked from commit 3c2296b1eec55b50c64509ba15406142d4a958dc)
Cc: stable@xxxxxxxxxxxxxxx # 6.11.x
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
@@ -3127,9 +3127,7 @@ static enum bp_result bios_parser_get_vr
 	struct atom_data_revision revision;
 
 	// vram info moved to umc_info for DCN4x
-	if (dcb->ctx->dce_version >= DCN_VERSION_4_01 &&
-		dcb->ctx->dce_version < DCN_VERSION_MAX &&
-		info && DATA_TABLES(umc_info)) {
+	if (info && DATA_TABLES(umc_info)) {
 		header = GET_IMAGE(struct atom_common_table_header,
 					DATA_TABLES(umc_info));
 


Patches currently in stable-queue which might be from alexander.deucher@xxxxxxx are

queue-6.11/drm-amd-display-fix-panel-replay-not-update-screen-correctly.patch
queue-6.11/drm-amd-display-run-idle-optimizations-at-end-of-vblank-handler.patch
queue-6.11/drm-amd-display-change-some-variable-name-of-psr.patch
queue-6.11/revert-drm-amd-display-parse-umc_info-or-vram_info-based-on-asic.patch
queue-6.11/revert-drm-amd-pm-correct-the-workload-setting.patch




[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux