drm/amdgpu/sdma7: update mqd init for UQ
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 18 Oct 2024 18:15:51 +0000 (14:15 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 8 Apr 2025 20:48:19 +0000 (16:48 -0400)
Set the addresses for the UQ metadata.

V2: Fix lower offset mask (Shashank)
V2: Use lower_32_bits for mqd objects(Alex)

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Shashank Sharma <shashank.sharma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c

index b2706221df994de82024a0bd19171e01eb635adb..3a0f38fc003e8e66419ce91b8329612bc8112bb5 100644 (file)
@@ -935,6 +935,9 @@ static int sdma_v7_0_mqd_init(struct amdgpu_device *adev, void *mqd,
        m->sdmax_rlcx_rb_aql_cntl = 0x4000;     //regSDMA0_QUEUE0_RB_AQL_CNTL_DEFAULT;
        m->sdmax_rlcx_dummy_reg = 0xf;  //regSDMA0_QUEUE0_DUMMY_REG_DEFAULT;
 
+       m->sdmax_rlcx_csa_addr_lo = lower_32_bits(prop->csa_addr);
+       m->sdmax_rlcx_csa_addr_hi = upper_32_bits(prop->csa_addr);
+
        return 0;
 }