diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c index 145fcefd1c78..bb3d7fc40122 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c @@ -788,7 +788,6 @@ static int gmc_v12_0_sw_init(struct amdgpu_ip_block *ip_block) switch (amdgpu_ip_version(adev, GC_HWIP, 0)) { case IP_VERSION(12, 0, 0): case IP_VERSION(12, 0, 1): - case IP_VERSION(12, 1, 0): set_bit(AMDGPU_GFXHUB(0), adev->vmhubs_mask); set_bit(AMDGPU_MMHUB0(0), adev->vmhubs_mask); /* @@ -798,6 +797,17 @@ static int gmc_v12_0_sw_init(struct amdgpu_ip_block *ip_block) */ amdgpu_vm_adjust_size(adev, 256 * 1024, 9, 3, 48); break; + case IP_VERSION(12, 1, 0): + bitmap_set(adev->vmhubs_mask, AMDGPU_GFXHUB(0), + NUM_XCC(adev->gfx.xcc_mask)); + set_bit(AMDGPU_MMHUB0(0), adev->vmhubs_mask); + /* + * To fulfill 4-level page support, + * vm size is 256TB (48bit), maximum size, + * block size 512 (9bit) + */ + amdgpu_vm_adjust_size(adev, 256 * 1024, 9, 3, 48); + break; default: break; } |