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drm/amdgpu/swsmu: increase size for smu fw_name string

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A longer chip name needs more space.

v2: define macro for the length of smu fw name

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tao Zhou 2020-07-23 18:16:53 +08:00 committed by Alex Deucher
parent f267242e15
commit 10e0d9ebb0
2 changed files with 2 additions and 1 deletions
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1
drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h
View File

@ -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;

2
drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
View File

@ -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;