Its value is required for finding the memory id of xcp.

Fixes: 2130f4ca70b7f ("drm/amdgpu: Add xcp manager num_xcp_per_mem_partition")

Signed-off-by: Lijo Lazar <lijo.la...@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c
index d733fa6e7477..9687df9841ee 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c
@@ -132,6 +132,9 @@ int amdgpu_xcp_init(struct amdgpu_xcp_mgr *xcp_mgr, int 
num_xcps, int mode)
        for (i = 0; i < MAX_XCP; ++i)
                xcp_mgr->xcp[i].valid = false;
 
+       /* This is needed for figuring out memory id of xcp */
+       xcp_mgr->num_xcp_per_mem_partition = num_xcps / 
xcp_mgr->adev->gmc.num_mem_partitions;
+
        for (i = 0; i < num_xcps; ++i) {
                for (j = AMDGPU_XCP_GFXHUB; j < AMDGPU_XCP_MAX_BLOCKS; ++j) {
                        ret = xcp_mgr->funcs->get_ip_details(xcp_mgr, i, j,
@@ -157,7 +160,6 @@ int amdgpu_xcp_init(struct amdgpu_xcp_mgr *xcp_mgr, int 
num_xcps, int mode)
        xcp_mgr->num_xcps = num_xcps;
        amdgpu_xcp_update_partition_sched_list(adev);
 
-       xcp_mgr->num_xcp_per_mem_partition = num_xcps / 
xcp_mgr->adev->gmc.num_mem_partitions;
        return 0;
 }
 
-- 
2.25.1

Reply via email to