So we print the proper SMU firmware version in debugfs, ioctls, etc.
for Renoir.
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c
index 660f403d5770..522d55004655 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c
@@ -71,6 +71,7 @@ int smu_v12_0_check_fw_status(struct smu_context *smu)
int smu_v12_0_check_fw_version(struct smu_context *smu)
{
+ struct amdgpu_device *adev = smu->adev;
uint32_t if_version = 0xff, smu_version = 0xff;
uint16_t smu_major;
uint8_t smu_minor, smu_debug;
@@ -83,6 +84,8 @@ int smu_v12_0_check_fw_version(struct smu_context *smu)
smu_major = (smu_version >> 16) & 0xffff;
smu_minor = (smu_version >> 8) & 0xff;
smu_debug = (smu_version >> 0) & 0xff;
+ if (smu->is_apu)
+ adev->pm.fw_version = smu_version;
/*
* 1. if_version mismatch is not critical as our fw is designed
--
2.25.4
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