diff options
| author | xinhui pan <xinhui.pan@amd.com> | 2018-11-14 18:06:33 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-03-19 15:36:50 -0500 |
| commit | 3ea8fb8c803ceb4afb642cc64e151317bd006b0b (patch) | |
| tree | 945906cdbf693211c0f1b5da13ac0181ab8ef6bf /drivers/gpu/drm/amd/amdgpu/psp_v11_0.c | |
| parent | 5e5d3154575c42a4adaf4bcdec2b657f9e1e7644 (diff) | |
drm/amdgpu: add psp v11 ras callback
Add trigger_error and cure_posion.
Acked-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: xinhui pan <xinhui.pan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/psp_v11_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/psp_v11_0.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c index 8fb267684787..2b3429d90690 100644 --- a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c @@ -722,6 +722,54 @@ static int psp_v11_0_xgmi_get_node_id(struct psp_context *psp, uint64_t *node_id return 0; } +static int psp_v11_0_ras_trigger_error(struct psp_context *psp, + struct ta_ras_trigger_error_input *info) +{ + struct ta_ras_shared_memory *ras_cmd; + int ret; + + if (!psp->ras.ras_initialized) + return -EINVAL; + + ras_cmd = (struct ta_ras_shared_memory *)psp->ras.ras_shared_buf; + memset(ras_cmd, 0, sizeof(struct ta_ras_shared_memory)); + + ras_cmd->cmd_id = TA_RAS_COMMAND__TRIGGER_ERROR; + ras_cmd->ras_in_message.trigger_error = *info; + + ret = psp_ras_invoke(psp, ras_cmd->cmd_id); + if (ret) + return -EINVAL; + + return ras_cmd->ras_status; +} + +static int psp_v11_0_ras_cure_posion(struct psp_context *psp, uint64_t *mode_ptr) +{ +#if 0 + // not support yet. + struct ta_ras_shared_memory *ras_cmd; + int ret; + + if (!psp->ras.ras_initialized) + return -EINVAL; + + ras_cmd = (struct ta_ras_shared_memory *)psp->ras.ras_shared_buf; + memset(ras_cmd, 0, sizeof(struct ta_ras_shared_memory)); + + ras_cmd->cmd_id = TA_RAS_COMMAND__CURE_POISON; + ras_cmd->ras_in_message.cure_poison.mode_ptr = mode_ptr; + + ret = psp_ras_invoke(psp, ras_cmd->cmd_id); + if (ret) + return -EINVAL; + + return ras_cmd->ras_status; +#else + return -EINVAL; +#endif +} + static const struct psp_funcs psp_v11_0_funcs = { .init_microcode = psp_v11_0_init_microcode, .bootloader_load_sysdrv = psp_v11_0_bootloader_load_sysdrv, @@ -738,6 +786,8 @@ static const struct psp_funcs psp_v11_0_funcs = { .xgmi_get_hive_id = psp_v11_0_xgmi_get_hive_id, .xgmi_get_node_id = psp_v11_0_xgmi_get_node_id, .support_vmr_ring = psp_v11_0_support_vmr_ring, + .ras_trigger_error = psp_v11_0_ras_trigger_error, + .ras_cure_posion = psp_v11_0_ras_cure_posion, }; void psp_v11_0_set_psp_funcs(struct psp_context *psp) |