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path: root/drivers/gpu/drm/amd/amdgpu/mmhub_v3_3.c
AgeCommit message (Collapse)Author
2024-03-20drm/amdgpu: fix mmhub client id out-of-bounds accessLang Yu
Properly handle cid 0x140. Fixes: aba2be41470a ("drm/amdgpu: add mmhub 3.3.0 support") Signed-off-by: Lang Yu <Lang.Yu@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-02-19drm/amdgpu: add MMHUB 3.3.1 supportYifan Zhang
This patch to add MMHUB 3.3.1 support. v2: squash in fault info fix (Alex) Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-10-13drm/amdgpu: don't use legacy invalidation on MMHUB v3.3Lang Yu
Legacy invalidation is not supported. This is missed during rebase. Signed-off-by: Lang Yu <Lang.Yu@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-10-09drm/amdgpu: add hub->ctx_distance in setup_vmid_configYifan Zhang
add hub->ctx_distance when read CONTEXT1_CNTL, align w/ write back operation. v2: fix coding style errors reported by checkpatch.pl (Christian) Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Lang Yu <lang.yu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-09-20drm/amdgpu: Use function for IP version checkLijo Lazar
Use an inline function for version check. Gives more flexibility to handle any format changes. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-09-06drm/amdgpu: calling address translation functions to simplify codesYifan Zhang
Use amdgpu_gmc_vram_pa to simplify codes. Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-30drm/amdgpu: add mmhub 3.3.0 supportLang Yu
Add initial implementation for mmhub 3.3.0. v2: squash in client id fix (Alex) Signed-off-by: Lang Yu <Lang.Yu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>