diff options
| author | Tao Zhou <[email protected]> | 2020-07-23 18:16:53 +0800 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-10-12 14:01:02 -0400 |
| commit | 10e0d9ebb047815bec3c59057b26381474fe151f (patch) | |
| tree | c0e9d20469bfae40af18c465b5fdc3f9a698959d | |
| parent | f267242e1598ff96596fc87ffc55e963bb8c7119 (diff) | |
drm/amdgpu/swsmu: increase size for smu fw_name string
A longer chip name needs more space.
v2: define macro for the length of smu fw name
Signed-off-by: Tao Zhou <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h index b039cc25c855..f21d8dcac9ae 100644 --- a/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h @@ -31,6 +31,7 @@ #define SMU_THERMAL_MINIMUM_ALERT_TEMP 0 #define SMU_THERMAL_MAXIMUM_ALERT_TEMP 255 #define SMU_TEMPERATURE_UNITS_PER_CENTIGRADES 1000 +#define SMU_FW_NAME_LEN 0x24 struct smu_hw_power_state { unsigned int magic; diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c index 3e949e53cdc3..8248e557cd1a 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c @@ -84,7 +84,7 @@ int smu_v11_0_init_microcode(struct smu_context *smu) { struct amdgpu_device *adev = smu->adev; const char *chip_name; - char fw_name[30]; + char fw_name[SMU_FW_NAME_LEN]; int err = 0; const struct smc_firmware_header_v1_0 *hdr; const struct common_firmware_header *header; |