diff options
| author | Le Ma <le.ma@amd.com> | 2018-08-31 14:17:28 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-07-18 14:18:01 -0500 |
| commit | 1daa2bfa17aa5ace20bb02509cd3d2c2c0afc642 (patch) | |
| tree | 3a3bd16445d0b04f761b82b5a4ebf6cc3d8b3b9a /drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c | |
| parent | a2d15ed733365ba2e0e3eb55a83c7a493eaaaa2c (diff) | |
| download | linux-1daa2bfa17aa5ace20bb02509cd3d2c2c0afc642.tar.gz linux-1daa2bfa17aa5ace20bb02509cd3d2c2c0afc642.tar.bz2 linux-1daa2bfa17aa5ace20bb02509cd3d2c2c0afc642.zip | |
drm/amdgpu: add new member in amdgpu_device for vmhub counts per asic chip
It aims to replace AMDGPU_MAX_VMHUBS in for loop to initialize registers.
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c index f52823ffc7fd..0fd85cb15322 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c @@ -603,6 +603,7 @@ static int gmc_v10_0_sw_init(void *handle) switch (adev->asic_type) { case CHIP_NAVI10: case CHIP_NAVI14: + adev->num_vmhubs = 2; /* * To fulfill 4-level page support, * vm size is 256TB (48bit), maximum size of Navi10/Navi14, |