[PATCH] drm/amdgpu: Add nps_mode in RAS init_flag

[Candice Li]

Add nps_mode in RAS init_flag.

Signed-off-by: Candice Li <candice.li at amd.com>
Reviewed-by: Tao Zhou <tao.zhou1 at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 3 +++
 drivers/gpu/drm/amd/amdgpu/ta_ras_if.h  | 9 +++++++++
 2 files changed, 12 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index cad153e333d824..a545892e51802e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -1834,6 +1834,9 @@ int psp_ras_initialize(struct psp_context *psp)
 	ras_cmd->ras_in_message.init_flags.xcc_mask =
 		adev->gfx.xcc_mask;
 	ras_cmd->ras_in_message.init_flags.channel_dis_num = hweight32(adev->gmc.m_half_use) * 2;
+	if (adev->gmc.gmc_funcs->query_mem_partition_mode)
+		ras_cmd->ras_in_message.init_flags.nps_mode =
+			adev->gmc.gmc_funcs->query_mem_partition_mode(adev);
 
 	ret = psp_ta_load(psp, &psp->ras_context.context);
 
diff --git a/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h b/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h
index 3ac56a9645ebdf..21b71a427b1fdf 100644
--- a/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h
+++ b/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h
@@ -113,6 +113,14 @@ enum ta_ras_address_type {
 	TA_RAS_PA_TO_MCA,
 };
 
+enum ta_ras_nps_mode {
+	TA_RAS_UNKNOWN_MODE = 0,
+	TA_RAS_NPS1_MODE = 1,
+	TA_RAS_NPS2_MODE = 2,
+	TA_RAS_NPS4_MODE = 4,
+	TA_RAS_NPS8_MODE = 8,
+};
+
 /* Input/output structures for RAS commands */
 /**********************************************************/
 
@@ -139,6 +147,7 @@ struct ta_ras_init_flags {
 	uint8_t dgpu_mode;
 	uint16_t xcc_mask;
 	uint8_t channel_dis_num;
+	uint8_t nps_mode;
 };
 
 struct ta_ras_mca_addr {
-- 
2.25.1