drm/radeon: export reservation_object from dmabuf to ttm

Adds an extra argument to radeon_bo_create, which is only used in radeon_prime.c.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index fc49a8d..d48a539 100644 (file)
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -4687,7 +4687,7 @@ static int cik_mec_init(struct radeon_device *rdev)
                r = radeon_bo_create(rdev,
                                     rdev->mec.num_mec *rdev->mec.num_pipe * MEC_HPD_SIZE * 2,
                                     PAGE_SIZE, true,
-                                    RADEON_GEM_DOMAIN_GTT, 0, NULL,
+                                    RADEON_GEM_DOMAIN_GTT, 0, NULL, NULL,
                                     &rdev->mec.hpd_eop_obj);
                if (r) {
                        dev_warn(rdev->dev, "(%d) create HDP EOP bo failed\n", r);
@@ -4858,7 +4858,7 @@ static int cik_cp_compute_resume(struct radeon_device *rdev)
                                             sizeof(struct bonaire_mqd),
                                             PAGE_SIZE, true,
                                             RADEON_GEM_DOMAIN_GTT, 0, NULL,
-                                            &rdev->ring[idx].mqd_obj);
+                                            NULL, &rdev->ring[idx].mqd_obj);
                        if (r) {
                                dev_warn(rdev->dev, "(%d) create MQD bo failed\n", r);
                                return r;

diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index c09e40a..8fe9f87 100644 (file)
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -4022,7 +4022,7 @@ int sumo_rlc_init(struct radeon_device *rdev)
                if (rdev->rlc.save_restore_obj == NULL) {
                        r = radeon_bo_create(rdev, dws * 4, PAGE_SIZE, true,
                                             RADEON_GEM_DOMAIN_VRAM, 0, NULL,
-                                            &rdev->rlc.save_restore_obj);
+                                            NULL, &rdev->rlc.save_restore_obj);
                        if (r) {
                                dev_warn(rdev->dev, "(%d) create RLC sr bo failed\n", r);
                                return r;
@@ -4101,7 +4101,7 @@ int sumo_rlc_init(struct radeon_device *rdev)
                if (rdev->rlc.clear_state_obj == NULL) {
                        r = radeon_bo_create(rdev, dws * 4, PAGE_SIZE, true,
                                             RADEON_GEM_DOMAIN_VRAM, 0, NULL,
-                                            &rdev->rlc.clear_state_obj);
+                                            NULL, &rdev->rlc.clear_state_obj);
                        if (r) {
                                dev_warn(rdev->dev, "(%d) create RLC c bo failed\n", r);
                                sumo_rlc_fini(rdev);
@@ -4178,7 +4178,7 @@ int sumo_rlc_init(struct radeon_device *rdev)
                        r = radeon_bo_create(rdev, rdev->rlc.cp_table_size,
                                             PAGE_SIZE, true,
                                             RADEON_GEM_DOMAIN_VRAM, 0, NULL,
-                                            &rdev->rlc.cp_table_obj);
+                                            NULL, &rdev->rlc.cp_table_obj);
                        if (r) {
                                dev_warn(rdev->dev, "(%d) create RLC cp table bo failed\n", r);
                                sumo_rlc_fini(rdev);

diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index f8eb519..8541428 100644 (file)
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -1430,7 +1430,7 @@ int r600_vram_scratch_init(struct radeon_device *rdev)
        if (rdev->vram_scratch.robj == NULL) {
                r = radeon_bo_create(rdev, RADEON_GPU_PAGE_SIZE,
                                     PAGE_SIZE, true, RADEON_GEM_DOMAIN_VRAM,
-                                    0, NULL, &rdev->vram_scratch.robj);
+                                    0, NULL, NULL, &rdev->vram_scratch.robj);
                if (r) {
                        return r;
                }
@@ -3368,7 +3368,7 @@ int r600_ih_ring_alloc(struct radeon_device *rdev)
                r = radeon_bo_create(rdev, rdev->ih.ring_size,
                                     PAGE_SIZE, true,
                                     RADEON_GEM_DOMAIN_GTT, 0,
-                                    NULL, &rdev->ih.ring_obj);
+                                    NULL, NULL, &rdev->ih.ring_obj);
                if (r) {
                        DRM_ERROR("radeon: failed to create ih ring buffer (%d).\n", r);
                        return r;

diff --git a/drivers/gpu/drm/radeon/radeon_benchmark.c b/drivers/gpu/drm/radeon/radeon_benchmark.c
index 1e88550..9e7f23d 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_benchmark.c
+++ b/drivers/gpu/drm/radeon/radeon_benchmark.c
@@ -93,7 +93,7 @@ static void radeon_benchmark_move(struct radeon_device *rdev, unsigned size,
        int time;
 
        n = RADEON_BENCHMARK_ITERATIONS;
-       r = radeon_bo_create(rdev, size, PAGE_SIZE, true, sdomain, 0, NULL, &sobj);
+       r = radeon_bo_create(rdev, size, PAGE_SIZE, true, sdomain, 0, NULL, NULL, &sobj);
        if (r) {
                goto out_cleanup;
        }
@@ -105,7 +105,7 @@ static void radeon_benchmark_move(struct radeon_device *rdev, unsigned size,
        if (r) {
                goto out_cleanup;
        }
-       r = radeon_bo_create(rdev, size, PAGE_SIZE, true, ddomain, 0, NULL, &dobj);
+       r = radeon_bo_create(rdev, size, PAGE_SIZE, true, ddomain, 0, NULL, NULL, &dobj);
        if (r) {
                goto out_cleanup;
        }

diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index e84a76e..6fbab15 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -430,7 +430,7 @@ int radeon_wb_init(struct radeon_device *rdev)
 
        if (rdev->wb.wb_obj == NULL) {
                r = radeon_bo_create(rdev, RADEON_GPU_PAGE_SIZE, PAGE_SIZE, true,
-                                    RADEON_GEM_DOMAIN_GTT, 0, NULL,
+                                    RADEON_GEM_DOMAIN_GTT, 0, NULL, NULL,
                                     &rdev->wb.wb_obj);
                if (r) {
                        dev_warn(rdev->dev, "(%d) create WB bo failed\n", r);

diff --git a/drivers/gpu/drm/radeon/radeon_gart.c b/drivers/gpu/drm/radeon/radeon_gart.c
index a053a07..84146d5 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_gart.c
+++ b/drivers/gpu/drm/radeon/radeon_gart.c
@@ -128,7 +128,7 @@ int radeon_gart_table_vram_alloc(struct radeon_device *rdev)
        if (rdev->gart.robj == NULL) {
                r = radeon_bo_create(rdev, rdev->gart.table_size,
                                     PAGE_SIZE, true, RADEON_GEM_DOMAIN_VRAM,
-                                    0, NULL, &rdev->gart.robj);
+                                    0, NULL, NULL, &rdev->gart.robj);
                if (r) {
                        return r;
                }

diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
index 4b7c8ec..c194497 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -67,7 +67,7 @@ int radeon_gem_object_create(struct radeon_device *rdev, unsigned long size,
 
 retry:
        r = radeon_bo_create(rdev, size, alignment, kernel, initial_domain,
-                            flags, NULL, &robj);
+                            flags, NULL, NULL, &robj);
        if (r) {
                if (r != -ERESTARTSYS) {
                        if (initial_domain == RADEON_GEM_DOMAIN_VRAM) {

diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c
index 0e82f02..99a960a 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_object.c
+++ b/drivers/gpu/drm/radeon/radeon_object.c
@@ -167,8 +167,10 @@ void radeon_ttm_placement_from_domain(struct radeon_bo *rbo, u32 domain)
 }
 
 int radeon_bo_create(struct radeon_device *rdev,
-                    unsigned long size, int byte_align, bool kernel, u32 domain,
-                    u32 flags, struct sg_table *sg, struct radeon_bo **bo_ptr)
+                    unsigned long size, int byte_align, bool kernel,
+                    u32 domain, u32 flags, struct sg_table *sg,
+                    struct reservation_object *resv,
+                    struct radeon_bo **bo_ptr)
 {
        struct radeon_bo *bo;
        enum ttm_bo_type type;
@@ -216,7 +218,7 @@ int radeon_bo_create(struct radeon_device *rdev,
        down_read(&rdev->pm.mclk_lock);
        r = ttm_bo_init(&rdev->mman.bdev, &bo->tbo, size, type,
                        &bo->placement, page_align, !kernel, NULL,
-                       acc_size, sg, NULL, &radeon_ttm_bo_destroy);
+                       acc_size, sg, resv, &radeon_ttm_bo_destroy);
        up_read(&rdev->pm.mclk_lock);
        if (unlikely(r != 0)) {
                return r;

diff --git a/drivers/gpu/drm/radeon/radeon_object.h b/drivers/gpu/drm/radeon/radeon_object.h
index 98a47fd..1b8ec79 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_object.h
+++ b/drivers/gpu/drm/radeon/radeon_object.h
@@ -126,6 +126,7 @@ extern int radeon_bo_create(struct radeon_device *rdev,
                            unsigned long size, int byte_align,
                            bool kernel, u32 domain, u32 flags,
                            struct sg_table *sg,
+                           struct reservation_object *resv,
                            struct radeon_bo **bo_ptr);
 extern int radeon_bo_kmap(struct radeon_bo *bo, void **ptr);
 extern void radeon_bo_kunmap(struct radeon_bo *bo);

diff --git a/drivers/gpu/drm/radeon/radeon_prime.c b/drivers/gpu/drm/radeon/radeon_prime.c
index 171daf7..f3609c9 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_prime.c
+++ b/drivers/gpu/drm/radeon/radeon_prime.c
@@ -61,12 +61,15 @@ struct drm_gem_object *radeon_gem_prime_import_sg_table(struct drm_device *dev,
                                                        struct dma_buf_attachment *attach,
                                                        struct sg_table *sg)
 {
+       struct reservation_object *resv = attach->dmabuf->resv;
        struct radeon_device *rdev = dev->dev_private;
        struct radeon_bo *bo;
        int ret;
 
+       ww_mutex_lock(&resv->lock, NULL);
        ret = radeon_bo_create(rdev, attach->dmabuf->size, PAGE_SIZE, false,
-                              RADEON_GEM_DOMAIN_GTT, 0, sg, &bo);
+                              RADEON_GEM_DOMAIN_GTT, 0, sg, resv, &bo);
+       ww_mutex_unlock(&resv->lock);
        if (ret)
                return ERR_PTR(ret);
 

diff --git a/drivers/gpu/drm/radeon/radeon_ring.c b/drivers/gpu/drm/radeon/radeon_ring.c
index 6f2a9bd..3d17af3 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_ring.c
+++ b/drivers/gpu/drm/radeon/radeon_ring.c
@@ -383,7 +383,7 @@ int radeon_ring_init(struct radeon_device *rdev, struct radeon_ring *ring, unsig
        /* Allocate ring buffer */
        if (ring->ring_obj == NULL) {
                r = radeon_bo_create(rdev, ring->ring_size, PAGE_SIZE, true,
-                                    RADEON_GEM_DOMAIN_GTT, 0,
+                                    RADEON_GEM_DOMAIN_GTT, 0, NULL,
                                     NULL, &ring->ring_obj);
                if (r) {
                        dev_err(rdev->dev, "(%d) ring create failed\n", r);

diff --git a/drivers/gpu/drm/radeon/radeon_sa.c b/drivers/gpu/drm/radeon/radeon_sa.c
index b84f97c..c507896 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_sa.c
+++ b/drivers/gpu/drm/radeon/radeon_sa.c
@@ -65,7 +65,7 @@ int radeon_sa_bo_manager_init(struct radeon_device *rdev,
        }
 
        r = radeon_bo_create(rdev, size, align, true,
-                            domain, flags, NULL, &sa_manager->bo);
+                            domain, flags, NULL, NULL, &sa_manager->bo);
        if (r) {
                dev_err(rdev->dev, "(%d) failed to allocate bo for manager\n", r);
                return r;

diff --git a/drivers/gpu/drm/radeon/radeon_test.c b/drivers/gpu/drm/radeon/radeon_test.c
index ce943e1..07b506b 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_test.c
+++ b/drivers/gpu/drm/radeon/radeon_test.c
@@ -67,7 +67,7 @@ static void radeon_do_test_moves(struct radeon_device *rdev, int flag)
        }
 
        r = radeon_bo_create(rdev, size, PAGE_SIZE, true, RADEON_GEM_DOMAIN_VRAM,
-                            0, NULL, &vram_obj);
+                            0, NULL, NULL, &vram_obj);
        if (r) {
                DRM_ERROR("Failed to create VRAM object\n");
                goto out_cleanup;
@@ -87,7 +87,8 @@ static void radeon_do_test_moves(struct radeon_device *rdev, int flag)
                struct radeon_fence *fence = NULL;
 
                r = radeon_bo_create(rdev, size, PAGE_SIZE, true,
-                                    RADEON_GEM_DOMAIN_GTT, 0, NULL, gtt_obj + i);
+                                    RADEON_GEM_DOMAIN_GTT, 0, NULL, NULL,
+                                    gtt_obj + i);
                if (r) {
                        DRM_ERROR("Failed to create GTT object %d\n", i);
                        goto out_lclean;

diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
index 738a2f2..8624979 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -865,7 +865,7 @@ int radeon_ttm_init(struct radeon_device *rdev)
        radeon_ttm_set_active_vram_size(rdev, rdev->mc.visible_vram_size);
 
        r = radeon_bo_create(rdev, 256 * 1024, PAGE_SIZE, true,
-                            RADEON_GEM_DOMAIN_VRAM, 0,
+                            RADEON_GEM_DOMAIN_VRAM, 0, NULL,
                             NULL, &rdev->stollen_vga_memory);
        if (r) {
                return r;

diff --git a/drivers/gpu/drm/radeon/radeon_uvd.c b/drivers/gpu/drm/radeon/radeon_uvd.c
index ba4f389..11b6624 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_uvd.c
+++ b/drivers/gpu/drm/radeon/radeon_uvd.c
@@ -141,7 +141,8 @@ int radeon_uvd_init(struct radeon_device *rdev)
                  RADEON_UVD_STACK_SIZE + RADEON_UVD_HEAP_SIZE +
                  RADEON_GPU_PAGE_SIZE;
        r = radeon_bo_create(rdev, bo_size, PAGE_SIZE, true,
-                            RADEON_GEM_DOMAIN_VRAM, 0, NULL, &rdev->uvd.vcpu_bo);
+                            RADEON_GEM_DOMAIN_VRAM, 0, NULL,
+                            NULL, &rdev->uvd.vcpu_bo);
        if (r) {
                dev_err(rdev->dev, "(%d) failed to allocate UVD bo\n", r);
                return r;

diff --git a/drivers/gpu/drm/radeon/radeon_vce.c b/drivers/gpu/drm/radeon/radeon_vce.c
index c7190aa..9e85757 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_vce.c
+++ b/drivers/gpu/drm/radeon/radeon_vce.c
@@ -126,7 +126,8 @@ int radeon_vce_init(struct radeon_device *rdev)
        size = RADEON_GPU_PAGE_ALIGN(rdev->vce_fw->size) +
               RADEON_VCE_STACK_SIZE + RADEON_VCE_HEAP_SIZE;
        r = radeon_bo_create(rdev, size, PAGE_SIZE, true,
-                            RADEON_GEM_DOMAIN_VRAM, 0, NULL, &rdev->vce.vcpu_bo);
+                            RADEON_GEM_DOMAIN_VRAM, 0, NULL, NULL,
+                            &rdev->vce.vcpu_bo);
        if (r) {
                dev_err(rdev->dev, "(%d) failed to allocate VCE bo\n", r);
                return r;

diff --git a/drivers/gpu/drm/radeon/radeon_vm.c b/drivers/gpu/drm/radeon/radeon_vm.c
index 8af1a94..4532cc7 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_vm.c
+++ b/drivers/gpu/drm/radeon/radeon_vm.c
@@ -548,7 +548,8 @@ int radeon_vm_bo_set_addr(struct radeon_device *rdev,
 
                r = radeon_bo_create(rdev, RADEON_VM_PTE_COUNT * 8,
                                     RADEON_GPU_PAGE_SIZE, true,
-                                    RADEON_GEM_DOMAIN_VRAM, 0, NULL, &pt);
+                                    RADEON_GEM_DOMAIN_VRAM, 0,
+                                    NULL, NULL, &pt);
                if (r)
                        return r;
 
@@ -1127,7 +1128,7 @@ int radeon_vm_init(struct radeon_device *rdev, struct radeon_vm *vm)
 
        r = radeon_bo_create(rdev, pd_size, align, true,
                             RADEON_GEM_DOMAIN_VRAM, 0, NULL,
-                            &vm->page_directory);
+                            NULL, &vm->page_directory);
        if (r)
                return r;