From: Marek Olšák Date: Sun, 8 May 2016 10:30:25 +0000 (+0200) Subject: gallium/radeon: use gart_page_size instead of hardcoded 4096 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=544967faf59b20b6254d713fca94f6e9aa86754c;p=mesa.git gallium/radeon: use gart_page_size instead of hardcoded 4096 Reviewed-by: Bas Nieuwenhuizen Reviewed-by: Nicolai Hähnle --- diff --git a/src/gallium/drivers/r300/r300_query.c b/src/gallium/drivers/r300/r300_query.c index f788f583d65..79e2198d3a7 100644 --- a/src/gallium/drivers/r300/r300_query.c +++ b/src/gallium/drivers/r300/r300_query.c @@ -58,7 +58,9 @@ static struct pipe_query *r300_create_query(struct pipe_context *pipe, else q->num_pipes = r300screen->info.r300_num_gb_pipes; - q->buf = r300->rws->buffer_create(r300->rws, 4096, 4096, + q->buf = r300->rws->buffer_create(r300->rws, + r300screen->info.gart_page_size, + r300screen->info.gart_page_size, RADEON_DOMAIN_GTT, 0); if (!q->buf) { FREE(q); diff --git a/src/gallium/drivers/radeon/r600_pipe_common.c b/src/gallium/drivers/radeon/r600_pipe_common.c index dae236943c1..b26dd9290d0 100644 --- a/src/gallium/drivers/radeon/r600_pipe_common.c +++ b/src/gallium/drivers/radeon/r600_pipe_common.c @@ -291,8 +291,9 @@ bool r600_common_context_init(struct r600_common_context *rctx, r600_query_init(rctx); cayman_init_msaa(&rctx->b); - rctx->allocator_so_filled_size = u_suballocator_create(&rctx->b, 4096, 4, - 0, PIPE_USAGE_DEFAULT, TRUE); + rctx->allocator_so_filled_size = + u_suballocator_create(&rctx->b, rscreen->info.gart_page_size, + 4, 0, PIPE_USAGE_DEFAULT, TRUE); if (!rctx->allocator_so_filled_size) return false; @@ -845,8 +846,11 @@ static void r600_query_memory_info(struct pipe_screen *screen, struct pipe_resource *r600_resource_create_common(struct pipe_screen *screen, const struct pipe_resource *templ) { + struct r600_common_screen *rscreen = (struct r600_common_screen*)screen; + if (templ->target == PIPE_BUFFER) { - return r600_buffer_create(screen, templ, 4096); + return r600_buffer_create(screen, templ, + rscreen->info.gart_page_size); } else { return r600_texture_create(screen, templ); } diff --git a/src/gallium/drivers/radeon/r600_query.c b/src/gallium/drivers/radeon/r600_query.c index 38c7026a784..9f12ccd278c 100644 --- a/src/gallium/drivers/radeon/r600_query.c +++ b/src/gallium/drivers/radeon/r600_query.c @@ -262,7 +262,8 @@ void r600_query_hw_destroy(struct r600_common_context *rctx, static struct r600_resource *r600_new_query_buffer(struct r600_common_context *ctx, struct r600_query_hw *query) { - unsigned buf_size = MAX2(query->result_size, 4096); + unsigned buf_size = MAX2(query->result_size, + ctx->screen->info.gart_page_size); /* Queries are normally read by the CPU after * being written by the gpu, hence staging is probably a good diff --git a/src/gallium/drivers/radeonsi/si_debug.c b/src/gallium/drivers/radeonsi/si_debug.c index 3ddababdde2..f227e5a7b09 100644 --- a/src/gallium/drivers/radeonsi/si_debug.c +++ b/src/gallium/drivers/radeonsi/si_debug.c @@ -598,7 +598,7 @@ static void si_dump_last_bo_list(struct si_context *sctx, FILE *f) for (i = 0; i < sctx->last_bo_count; i++) { /* Note: Buffer sizes are expected to be aligned to 4k by the winsys. */ - const unsigned page_size = 4096; + const unsigned page_size = sctx->b.screen->info.gart_page_size; uint64_t va = sctx->last_bo_list[i].vm_address; uint64_t size = sctx->last_bo_list[i].buf->size; bool hit = false; diff --git a/src/gallium/winsys/amdgpu/drm/amdgpu_cs.c b/src/gallium/winsys/amdgpu/drm/amdgpu_cs.c index 03e45a95920..9534b972a46 100644 --- a/src/gallium/winsys/amdgpu/drm/amdgpu_cs.c +++ b/src/gallium/winsys/amdgpu/drm/amdgpu_cs.c @@ -138,8 +138,8 @@ static struct radeon_winsys_ctx *amdgpu_ctx_create(struct radeon_winsys *ws) return NULL; } - alloc_buffer.alloc_size = 4 * 1024; - alloc_buffer.phys_alignment = 4 *1024; + alloc_buffer.alloc_size = ctx->ws->info.gart_page_size; + alloc_buffer.phys_alignment = ctx->ws->info.gart_page_size; alloc_buffer.preferred_heap = AMDGPU_GEM_DOMAIN_GTT; r = amdgpu_bo_alloc(ctx->ws->dev, &alloc_buffer, &buf_handle); @@ -201,6 +201,7 @@ amdgpu_ctx_query_reset_status(struct radeon_winsys_ctx *rwctx) static bool amdgpu_get_new_ib(struct radeon_winsys *ws, struct amdgpu_ib *ib, struct amdgpu_cs_ib_info *info, unsigned ib_type) { + struct amdgpu_winsys *aws = (struct amdgpu_winsys*)ws; /* Small IBs are better than big IBs, because the GPU goes idle quicker * and there is less waiting for buffers and fences. Proof: * http://www.phoronix.com/scan.php?page=article&item=mesa-111-si&num=1 @@ -236,7 +237,7 @@ static bool amdgpu_get_new_ib(struct radeon_winsys *ws, struct amdgpu_ib *ib, ib->used_ib_space = 0; ib->big_ib_buffer = ws->buffer_create(ws, buffer_size, - 4096, + aws->info.gart_page_size, RADEON_DOMAIN_GTT, RADEON_FLAG_CPU_ACCESS); if (!ib->big_ib_buffer) diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_bo.c b/src/gallium/winsys/radeon/drm/radeon_drm_bo.c index 2e452fb72d3..b24964f1c57 100644 --- a/src/gallium/winsys/radeon/drm/radeon_drm_bo.c +++ b/src/gallium/winsys/radeon/drm/radeon_drm_bo.c @@ -779,7 +779,7 @@ static struct pb_buffer *radeon_winsys_bo_from_ptr(struct radeon_winsys *rws, memset(&args, 0, sizeof(args)); args.addr = (uintptr_t)pointer; - args.size = align(size, sysconf(_SC_PAGE_SIZE)); + args.size = align(size, ws->info.gart_page_size); args.flags = RADEON_GEM_USERPTR_ANONONLY | RADEON_GEM_USERPTR_VALIDATE | RADEON_GEM_USERPTR_REGISTER;