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authorAlex Deucher <alexander.deucher@amd.com>2024-10-21 15:16:12 +0200
committerAlex Deucher <alexander.deucher@amd.com>2025-04-08 16:48:19 -0400
commitb965c5d87108add7941528569d7acdfabcd86b55 (patch)
tree7bcd42d50f611a78cbebf631a405138f45378066
parent21926b5db8c1d4e82b47bbd484b085a0e604bfd6 (diff)
drm/amdgpu/uq: remove gfx11 specifics from UQ setup
This can all be handled by in the IP specific mpd init code. V2: Removed setting of gds_va, which was removed during UAPI review (Shashank) 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>
-rw-r--r--drivers/gpu/drm/amd/amdgpu/mes_v11_0_userqueue.c83
1 files changed, 35 insertions, 48 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0_userqueue.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0_userqueue.c
index b1b7bc47d39f..1ba6b91b03c4 100644
--- a/drivers/gpu/drm/amd/amdgpu/mes_v11_0_userqueue.c
+++ b/drivers/gpu/drm/amd/amdgpu/mes_v11_0_userqueue.c
@@ -23,8 +23,6 @@
*/
#include "amdgpu.h"
#include "amdgpu_gfx.h"
-#include "v11_structs.h"
-#include "mes_v11_0.h"
#include "mes_v11_0_userqueue.h"
#include "amdgpu_userq_fence.h"
@@ -183,52 +181,6 @@ static int mes_v11_0_userq_create_ctx_space(struct amdgpu_userq_mgr *uq_mgr,
return r;
}
- /* Shadow, GDS and CSA objects come directly from userspace */
- if (mqd_user->ip_type == AMDGPU_HW_IP_GFX) {
- struct v11_gfx_mqd *mqd = queue->mqd.cpu_ptr;
- struct drm_amdgpu_userq_mqd_gfx11 *mqd_gfx_v11;
-
- if (mqd_user->mqd_size != sizeof(*mqd_gfx_v11) || !mqd_user->mqd) {
- DRM_ERROR("Invalid GFX MQD\n");
- return -EINVAL;
- }
-
- mqd_gfx_v11 = memdup_user(u64_to_user_ptr(mqd_user->mqd), mqd_user->mqd_size);
- if (IS_ERR(mqd_gfx_v11)) {
- DRM_ERROR("Failed to read user MQD\n");
- amdgpu_userqueue_destroy_object(uq_mgr, ctx);
- return -ENOMEM;
- }
-
- mqd->shadow_base_lo = mqd_gfx_v11->shadow_va & 0xFFFFFFFC;
- mqd->shadow_base_hi = upper_32_bits(mqd_gfx_v11->shadow_va);
-
- mqd->gds_bkup_base_lo = 0;
- mqd->gds_bkup_base_hi = 0;
-
- mqd->fw_work_area_base_lo = mqd_gfx_v11->csa_va & 0xFFFFFFFC;
- mqd->fw_work_area_base_hi = upper_32_bits(mqd_gfx_v11->csa_va);
- kfree(mqd_gfx_v11);
- } else if (mqd_user->ip_type == AMDGPU_HW_IP_DMA) {
- struct v11_sdma_mqd *mqd = queue->mqd.cpu_ptr;
- struct drm_amdgpu_userq_mqd_sdma_gfx11 *mqd_sdma_v11;
-
- if (mqd_user->mqd_size != sizeof(*mqd_sdma_v11) || !mqd_user->mqd) {
- DRM_ERROR("Invalid SDMA MQD\n");
- return -EINVAL;
- }
-
- mqd_sdma_v11 = memdup_user(u64_to_user_ptr(mqd_user->mqd), mqd_user->mqd_size);
- if (IS_ERR(mqd_sdma_v11)) {
- DRM_ERROR("Failed to read sdma user MQD\n");
- amdgpu_userqueue_destroy_object(uq_mgr, ctx);
- return -ENOMEM;
- }
-
- mqd->sdmax_rlcx_csa_addr_lo = mqd_sdma_v11->csa_va & 0xFFFFFFFC;
- mqd->sdmax_rlcx_csa_addr_hi = upper_32_bits(mqd_sdma_v11->csa_va);
- }
-
return 0;
}
@@ -300,6 +252,41 @@ static int mes_v11_0_userq_mqd_create(struct amdgpu_userq_mgr *uq_mgr,
userq_props->hqd_queue_priority = AMDGPU_GFX_QUEUE_PRIORITY_MINIMUM;
userq_props->hqd_active = false;
kfree(compute_mqd);
+ } else if (queue->queue_type == AMDGPU_HW_IP_GFX) {
+ struct drm_amdgpu_userq_mqd_gfx11 *mqd_gfx_v11;
+
+ if (mqd_user->mqd_size != sizeof(*mqd_gfx_v11) || !mqd_user->mqd) {
+ DRM_ERROR("Invalid GFX MQD\n");
+ return -EINVAL;
+ }
+
+ mqd_gfx_v11 = memdup_user(u64_to_user_ptr(mqd_user->mqd), mqd_user->mqd_size);
+ if (IS_ERR(mqd_gfx_v11)) {
+ DRM_ERROR("Failed to read user MQD\n");
+ amdgpu_userqueue_destroy_object(uq_mgr, ctx);
+ return -ENOMEM;
+ }
+
+ userq_props->shadow_addr = mqd_gfx_v11->shadow_va;
+ userq_props->csa_addr = mqd_gfx_v11->csa_va;
+ kfree(mqd_gfx_v11);
+ } else if (queue->queue_type == AMDGPU_HW_IP_DMA) {
+ struct drm_amdgpu_userq_mqd_sdma_gfx11 *mqd_sdma_v11;
+
+ if (mqd_user->mqd_size != sizeof(*mqd_sdma_v11) || !mqd_user->mqd) {
+ DRM_ERROR("Invalid SDMA MQD\n");
+ return -EINVAL;
+ }
+
+ mqd_sdma_v11 = memdup_user(u64_to_user_ptr(mqd_user->mqd), mqd_user->mqd_size);
+ if (IS_ERR(mqd_sdma_v11)) {
+ DRM_ERROR("Failed to read sdma user MQD\n");
+ amdgpu_userqueue_destroy_object(uq_mgr, ctx);
+ return -ENOMEM;
+ }
+
+ userq_props->csa_addr = mqd_sdma_v11->csa_va;
+ kfree(mqd_sdma_v11);
}
queue->userq_prop = userq_props;