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| author | Huang Rui <ray.huang@amd.com> | 2017-03-21 18:36:57 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-04-28 16:37:58 -0400 |
| commit | be70bbda3fb9a1b876ed80e2ebc292203eb0ffec (patch) | |
| tree | 83febc7694ed4883345b6de9efad1e7dc1fac6f4 /drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | |
| parent | f5cfef98f736f9aa42e9ad41e67b5abd96b77835 (diff) | |
| download | op-kernel-dev-be70bbda3fb9a1b876ed80e2ebc292203eb0ffec.zip op-kernel-dev-be70bbda3fb9a1b876ed80e2ebc292203eb0ffec.tar.gz | |
drm/amdgpu: split psp ring init function
Rework in order to properly support suspend.
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h index 1f1f057..28faba5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h @@ -57,6 +57,7 @@ struct psp_context { struct amdgpu_device *adev; struct psp_ring km_ring; + struct psp_gfx_cmd_resp *cmd; int (*init_microcode)(struct psp_context *psp); int (*bootloader_load_sysdrv)(struct psp_context *psp); @@ -64,6 +65,7 @@ struct psp_context int (*prep_cmd_buf)(struct amdgpu_firmware_info *ucode, struct psp_gfx_cmd_resp *cmd); int (*ring_init)(struct psp_context *psp, enum psp_ring_type ring_type); + int (*ring_create)(struct psp_context *psp, enum psp_ring_type ring_type); int (*cmd_submit)(struct psp_context *psp, struct amdgpu_firmware_info *ucode, uint64_t cmd_buf_mc_addr, uint64_t fence_mc_addr, int index); bool (*compare_sram_data)(struct psp_context *psp, @@ -113,6 +115,7 @@ struct amdgpu_psp_funcs { #define psp_prep_cmd_buf(ucode, type) (psp)->prep_cmd_buf((ucode), (type)) #define psp_ring_init(psp, type) (psp)->ring_init((psp), (type)) +#define psp_ring_create(psp, type) (psp)->ring_create((psp), (type)) #define psp_cmd_submit(psp, ucode, cmd_mc, fence_mc, index) \ (psp)->cmd_submit((psp), (ucode), (cmd_mc), (fence_mc), (index)) #define psp_compare_sram_data(psp, ucode, type) \ |
