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drm/amdgpu: store HW IP versions in the driver structure

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So we can check the IP versions directly rather than using
asic type.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2021-07-20 16:01:41 -04:00
parent 81d1bf01e4
commit 5f52e9a780
2 changed files with 4 additions and 1 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu.h
View File

@ -760,6 +760,9 @@ enum amd_hw_ip_block_type {
#define HWIP_MAX_INSTANCE 10
#define HW_ID_MAX 300
#define IP_VERSION(mj, mn, rv) (((mj) << 16) | ((mn) << 8) | (rv))
struct amd_powerplay {
void *pp_handle;
const struct amd_pm_funcs *pp_funcs;
@ -1090,6 +1093,7 @@ struct amdgpu_device {
struct pci_saved_state *pci_state;
struct amdgpu_reset_control *reset_cntl;
uint32_t ip_versions[HW_ID_MAX];
};
static inline struct amdgpu_device *drm_to_adev(struct drm_device *ddev)

1
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
View File

@ -30,7 +30,6 @@
#define mmMM_INDEX 0x0
#define mmMM_INDEX_HI 0x6
#define mmMM_DATA 0x1
#define HW_ID_MAX 300
static const char *hw_id_names[HW_ID_MAX] = {
[MP1_HWID] = "MP1",