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(parent: e2469bd) | patch
drm/amdgpu: Disable JDPG on VCN5_3
authorSuresh Guttula <suresh.guttula@amd.com>
Fri, 26 Jun 2026 06:09:51 +0000 (11:39 +0530)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 8 Jul 2026 20:20:30 +0000 (16:20 -0400)
commit9c809e489802e40d7845f4daf5a9d828830a8724
tree59d236c279ccc8a58d591c5752d9b117c3a2a07ctree | snapshot
parente2469bde3fcaa087dcfeccbc6306a9e76a79344ecommit | diff
drm/amdgpu: Disable JDPG on VCN5_3

JDPG does not support on VCN5

This patch will disable JDPG, because DPG is not correctly
copying the JRBC Read/Write Pointers (R/WPTR) from the PG
(Power Gating) block to JRBC.

Signed-off-by: Suresh Guttula <suresh.guttula@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit ea3fdd1eda088030d8925f023613728969f55955)
drivers/gpu/drm/amd/amdgpu/soc21.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git