diff options
| author |   Hawking Zhang <Hawking.Zhang@amd.com> | 2022-02-07 00:55:03 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2022-05-05 16:51:51 -0400 |
| commit | f40fc1916ce8243c48cdfcdb97ba51a012c78af9 (patch) | |
| tree | 934b20f9c07f30cdc90f7294c917a5f4cc70cbac /drivers/gpu/drm/amd | |
| parent | drm/amdgpu: add mmhub v3_0_2 ip callback functions (diff) | |
| download | wireguard-linux-f40fc1916ce8243c48cdfcdb97ba51a012c78af9.tar.xz wireguard-linux-f40fc1916ce8243c48cdfcdb97ba51a012c78af9.zip | |
drm/amdgpu: split mmhub v3_0_2 callbacks from mmhub v3_0
So we don't need to add ip version check in every callback
when there is atc related programming that is only
available in mmhub v3_0
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c index 61db2a378008..f1c73c5a0507 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c @@ -37,6 +37,7 @@ #include "nbio_v4_3.h" #include "gfxhub_v3_0.h" #include "mmhub_v3_0.h" +#include "mmhub_v3_0_2.h" #include "athub_v3_0.h" @@ -550,7 +551,14 @@ static void gmc_v11_0_set_umc_funcs(struct amdgpu_device *adev) static void gmc_v11_0_set_mmhub_funcs(struct amdgpu_device *adev) { - adev->mmhub.funcs = &mmhub_v3_0_funcs; + switch (adev->ip_versions[MMHUB_HWIP][0]) { + case IP_VERSION(3, 0, 2): + adev->mmhub.funcs = &mmhub_v3_0_2_funcs; + break; + default: + adev->mmhub.funcs = &mmhub_v3_0_funcs; + break; + } } static void gmc_v11_0_set_gfxhub_funcs(struct amdgpu_device *adev) |