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| author | Philip Yang <Philip.Yang@amd.com> | 2025-04-22 16:15:58 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-12-08 13:56:30 -0500 |
| commit | cf856ca9b999bc81d27bf8c4e1d7b5c7740bcea8 (patch) | |
| tree | 3f0fd99885ff7ef4b6e17dd856cab22bff8453c7 /drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c | |
| parent | f6b1c1f5fd7237f77fc3880603ea54dcf0371a20 (diff) | |
| download | linux-next-cf856ca9b999bc81d27bf8c4e1d7b5c7740bcea8.tar.gz linux-next-cf856ca9b999bc81d27bf8c4e1d7b5c7740bcea8.zip | |
drm/amdgpu: Update vm start, end, hole to support 57bit address
Change gmc macro AMDGPU_GMC_HOLE_START/END/MASK to 57bit if vm root
level is PDB3 for 5-level page tables.
The macro access adev without passing adev as parameter is to minimize
the code change to support 57bit, then we have to add adev variable in
several places to use the macro.
Because adev definition is not available in all amdgpu c files which
include amdgpu_gmc.h, change inline function amdgpu_gmc_sign_extend to
macro.
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Acked-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c index 3ae666522d57..d17219be50f3 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c @@ -1824,6 +1824,7 @@ static int vcn_v4_0_dec_msg(struct amdgpu_cs_parser *p, struct amdgpu_job *job, uint64_t addr) { struct ttm_operation_ctx ctx = { false, false }; + struct amdgpu_device *adev = p->adev; struct amdgpu_bo_va_mapping *map; uint32_t *msg, num_buffers; struct amdgpu_bo *bo; |