diff options
| author | Evan Quan <evan.quan@amd.com> | 2020-01-30 16:46:38 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-02-04 10:37:08 -0500 |
| commit | 1cf8c930b378016846c88ef0f1444248033326ec (patch) | |
| tree | edd5b4e6e46e26e8fda94dd4202eef0b5fcdb085 /drivers/gpu/drm/amd/powerplay/smu_internal.h | |
| parent | f38abc15d157b7b31fa7f651dc8bf92858c963f8 (diff) | |
drm/amd/powerplay: fix navi10 system intermittent reboot issue V2
This workaround is needed only for Navi10 12 Gbps SKUs.
V2: added SMU firmware version guard
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/smu_internal.h')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/smu_internal.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/smu_internal.h b/drivers/gpu/drm/amd/powerplay/smu_internal.h index 783319ec8bf9..7bd200ffcda8 100644 --- a/drivers/gpu/drm/amd/powerplay/smu_internal.h +++ b/drivers/gpu/drm/amd/powerplay/smu_internal.h @@ -207,4 +207,7 @@ int smu_send_smc_msg(struct smu_context *smu, enum smu_message_type msg); #define smu_update_pcie_parameters(smu, pcie_gen_cap, pcie_width_cap) \ ((smu)->ppt_funcs->update_pcie_parameters ? (smu)->ppt_funcs->update_pcie_parameters((smu), (pcie_gen_cap), (pcie_width_cap)) : 0) +#define smu_disable_umc_cdr_12gbps_workaround(smu) \ + ((smu)->ppt_funcs->disable_umc_cdr_12gbps_workaround ? (smu)->ppt_funcs->disable_umc_cdr_12gbps_workaround((smu)) : 0) + #endif |