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(parent: ccba042) | patch
drm/amdgpu: Use another offset for GC 9.4.3 remap
authorLijo Lazar <lijo.lazar@amd.com>
Tue, 28 Nov 2023 11:17:14 +0000 (16:47 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 20 Jan 2024 10:51:38 +0000 (11:51 +0100)
commit941887dc5ed4ef85ad06f3e76bcd444d9d5bc839
tree3abec93ef7536c4b5747f4b3bfd0ba375cf4db73tree | snapshot
parentccba042816400a82ed5d3d2f7b4ed79403d20c4ccommit | diff
drm/amdgpu: Use another offset for GC 9.4.3 remap

[ Upstream commit ed6e4f0a27ebafffbd12bf3878ab004787685d8a ]

The legacy region at 0x7F000 maps to valid registers in GC 9.4.3 SOCs.
Use 0x1A000 offset instead as MMIO register remap region.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/amd/amdgpu/soc15.c diff | blob | history
Domain: System / Kernel;