Whenever FIFO allocation fails an error message is printed to dmesg. Since this is common operation a lot of similar messages are scattered everywhere. Use preprocessor macro to remove this cluttering.
Signed-off-by: Deepak Rawat drawat@vmware.com Reviewed-by: Thomas Hellstrom thellstrom@vmware.com --- drivers/gpu/drm/vmwgfx/vmwgfx_binding.c | 72 ++++++++---------------- drivers/gpu/drm/vmwgfx/vmwgfx_context.c | 55 ++++++------------ drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c | 23 +++----- drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 13 ++++- drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 12 ++-- drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c | 27 ++------- drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c | 9 ++- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 23 +++----- drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 6 +- drivers/gpu/drm/vmwgfx/vmwgfx_mob.c | 25 +++----- drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c | 4 +- drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 7 +-- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 20 ++----- drivers/gpu/drm/vmwgfx/vmwgfx_shader.c | 37 ++++-------- drivers/gpu/drm/vmwgfx/vmwgfx_so.c | 12 ++-- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 35 ++++-------- drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 48 +++++----------- 17 files changed, 138 insertions(+), 290 deletions(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_binding.c b/drivers/gpu/drm/vmwgfx/vmwgfx_binding.c index ef1469c4e91f..66e14e38d5e8 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_binding.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_binding.c @@ -499,12 +499,9 @@ static int vmw_binding_scrub_shader(struct vmw_ctx_bindinfo *bi, bool rebind) SVGA3dCmdSetShader body; } *cmd;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for shader " - "unbinding.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_SET_SHADER; cmd->header.size = sizeof(cmd->body); @@ -534,12 +531,9 @@ static int vmw_binding_scrub_render_target(struct vmw_ctx_bindinfo *bi, SVGA3dCmdSetRenderTarget body; } *cmd;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for render target " - "unbinding.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_SETRENDERTARGET; cmd->header.size = sizeof(cmd->body); @@ -576,12 +570,9 @@ static int vmw_binding_scrub_texture(struct vmw_ctx_bindinfo *bi, } body; } *cmd;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for texture " - "unbinding.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_SETTEXTURESTATE; cmd->header.size = sizeof(cmd->body); @@ -610,12 +601,10 @@ static int vmw_binding_scrub_dx_shader(struct vmw_ctx_bindinfo *bi, bool rebind) SVGA3dCmdDXSetShader body; } *cmd;
- cmd = vmw_fifo_reserve_dx(dev_priv, sizeof(*cmd), bi->ctx->id); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for DX shader " - "unbinding.\n"); + cmd = VMW_FIFO_RESERVE_DX(dev_priv, sizeof(*cmd), bi->ctx->id); + if (unlikely(cmd == NULL)) return -ENOMEM; - } + cmd->header.id = SVGA_3D_CMD_DX_SET_SHADER; cmd->header.size = sizeof(cmd->body); cmd->body.type = binding->shader_slot + SVGA3D_SHADERTYPE_MIN; @@ -641,12 +630,9 @@ static int vmw_binding_scrub_cb(struct vmw_ctx_bindinfo *bi, bool rebind) SVGA3dCmdDXSetSingleConstantBuffer body; } *cmd;
- cmd = vmw_fifo_reserve_dx(dev_priv, sizeof(*cmd), bi->ctx->id); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for DX shader " - "unbinding.\n"); + cmd = VMW_FIFO_RESERVE_DX(dev_priv, sizeof(*cmd), bi->ctx->id); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DX_SET_SINGLE_CONSTANT_BUFFER; cmd->header.size = sizeof(cmd->body); @@ -768,12 +754,9 @@ static int vmw_emit_set_sr(struct vmw_ctx_binding_state *cbs,
view_id_size = cbs->bind_cmd_count*sizeof(uint32); cmd_size = sizeof(*cmd) + view_id_size; - cmd = vmw_fifo_reserve_dx(ctx->dev_priv, cmd_size, ctx->id); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for DX shader" - " resource binding.\n"); + cmd = VMW_FIFO_RESERVE_DX(ctx->dev_priv, cmd_size, ctx->id); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DX_SET_SHADER_RESOURCES; cmd->header.size = sizeof(cmd->body) + view_id_size; @@ -807,12 +790,9 @@ static int vmw_emit_set_rt(struct vmw_ctx_binding_state *cbs) vmw_collect_view_ids(cbs, loc, SVGA3D_MAX_SIMULTANEOUS_RENDER_TARGETS); view_id_size = cbs->bind_cmd_count*sizeof(uint32); cmd_size = sizeof(*cmd) + view_id_size; - cmd = vmw_fifo_reserve_dx(ctx->dev_priv, cmd_size, ctx->id); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for DX render-target" - " binding.\n"); + cmd = VMW_FIFO_RESERVE_DX(ctx->dev_priv, cmd_size, ctx->id); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DX_SET_RENDERTARGETS; cmd->header.size = sizeof(cmd->body) + view_id_size; @@ -894,12 +874,9 @@ static int vmw_emit_set_so(struct vmw_ctx_binding_state *cbs)
so_target_size = cbs->bind_cmd_count*sizeof(SVGA3dSoTarget); cmd_size = sizeof(*cmd) + so_target_size; - cmd = vmw_fifo_reserve_dx(ctx->dev_priv, cmd_size, ctx->id); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for DX SO target" - " binding.\n"); + cmd = VMW_FIFO_RESERVE_DX(ctx->dev_priv, cmd_size, ctx->id); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DX_SET_SOTARGETS; cmd->header.size = sizeof(cmd->body) + so_target_size; @@ -1011,12 +988,9 @@ static int vmw_emit_set_vb(struct vmw_ctx_binding_state *cbs)
set_vb_size = cbs->bind_cmd_count*sizeof(SVGA3dVertexBuffer); cmd_size = sizeof(*cmd) + set_vb_size; - cmd = vmw_fifo_reserve_dx(ctx->dev_priv, cmd_size, ctx->id); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for DX vertex buffer" - " binding.\n"); + cmd = VMW_FIFO_RESERVE_DX(ctx->dev_priv, cmd_size, ctx->id); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DX_SET_VERTEX_BUFFERS; cmd->header.size = sizeof(cmd->body) + set_vb_size; @@ -1167,12 +1141,10 @@ static int vmw_binding_scrub_ib(struct vmw_ctx_bindinfo *bi, bool rebind) SVGA3dCmdDXSetIndexBuffer body; } *cmd;
- cmd = vmw_fifo_reserve_dx(dev_priv, sizeof(*cmd), bi->ctx->id); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for DX index buffer " - "binding.\n"); + cmd = VMW_FIFO_RESERVE_DX(dev_priv, sizeof(*cmd), bi->ctx->id); + if (unlikely(cmd == NULL)) return -ENOMEM; - } + cmd->header.id = SVGA_3D_CMD_DX_SET_INDEX_BUFFER; cmd->header.size = sizeof(cmd->body); if (rebind) { diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_context.c b/drivers/gpu/drm/vmwgfx/vmwgfx_context.c index 39e96bb86329..63f111068a44 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_context.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_context.c @@ -156,12 +156,9 @@ static void vmw_hw_context_destroy(struct vmw_resource *res) }
vmw_execbuf_release_pinned_bo(dev_priv); - cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for surface " - "destruction.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return; - }
cmd->header.id = SVGA_3D_CMD_CONTEXT_DESTROY; cmd->header.size = sizeof(cmd->body); @@ -259,9 +256,8 @@ static int vmw_context_init(struct vmw_private *dev_priv, return -ENOMEM; }
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); if (unlikely(cmd == NULL)) { - DRM_ERROR("Fifo reserve failed.\n"); vmw_resource_unreference(&res); return -ENOMEM; } @@ -311,10 +307,8 @@ static int vmw_gb_context_create(struct vmw_resource *res) goto out_no_fifo; }
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for context " - "creation.\n"); ret = -ENOMEM; goto out_no_fifo; } @@ -345,12 +339,10 @@ static int vmw_gb_context_bind(struct vmw_resource *res,
BUG_ON(bo->mem.mem_type != VMW_PL_MOB);
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for context " - "binding.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - } + cmd->header.id = SVGA_3D_CMD_BIND_GB_CONTEXT; cmd->header.size = sizeof(cmd->body); cmd->body.cid = res->id; @@ -391,10 +383,8 @@ static int vmw_gb_context_unbind(struct vmw_resource *res,
submit_size = sizeof(*cmd2) + (readback ? sizeof(*cmd1) : 0);
- cmd = vmw_fifo_reserve(dev_priv, submit_size); + cmd = VMW_FIFO_RESERVE(dev_priv, submit_size); if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for context " - "unbinding.\n"); mutex_unlock(&dev_priv->binding_mutex); return -ENOMEM; } @@ -441,12 +431,9 @@ static int vmw_gb_context_destroy(struct vmw_resource *res) if (likely(res->id == -1)) return 0;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for context " - "destruction.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DESTROY_GB_CONTEXT; cmd->header.size = sizeof(cmd->body); @@ -487,10 +474,8 @@ static int vmw_dx_context_create(struct vmw_resource *res) goto out_no_fifo; }
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for context " - "creation.\n"); ret = -ENOMEM; goto out_no_fifo; } @@ -521,12 +506,9 @@ static int vmw_dx_context_bind(struct vmw_resource *res,
BUG_ON(bo->mem.mem_type != VMW_PL_MOB);
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for context " - "binding.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DX_BIND_CONTEXT; cmd->header.size = sizeof(cmd->body); @@ -615,10 +597,8 @@ static int vmw_dx_context_unbind(struct vmw_resource *res,
submit_size = sizeof(*cmd2) + (readback ? sizeof(*cmd1) : 0);
- cmd = vmw_fifo_reserve(dev_priv, submit_size); + cmd = VMW_FIFO_RESERVE(dev_priv, submit_size); if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for context " - "unbinding.\n"); mutex_unlock(&dev_priv->binding_mutex); return -ENOMEM; } @@ -665,12 +645,9 @@ static int vmw_dx_context_destroy(struct vmw_resource *res) if (likely(res->id == -1)) return 0;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for context " - "destruction.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DX_DESTROY_CONTEXT; cmd->header.size = sizeof(cmd->body); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c index 44f3f6f107d3..b4f6e1217c9d 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c @@ -171,12 +171,9 @@ static int vmw_cotable_unscrub(struct vmw_resource *res) WARN_ON_ONCE(bo->mem.mem_type != VMW_PL_MOB); lockdep_assert_held(&bo->resv->lock.base);
- cmd = vmw_fifo_reserve_dx(dev_priv, sizeof(*cmd), SVGA3D_INVALID_ID); - if (!cmd) { - DRM_ERROR("Failed reserving FIFO space for cotable " - "binding.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (!cmd) return -ENOMEM; - }
WARN_ON(vcotbl->ctx->id == SVGA3D_INVALID_ID); WARN_ON(bo->mem.mem_type != VMW_PL_MOB); @@ -262,12 +259,9 @@ int vmw_cotable_scrub(struct vmw_resource *res, bool readback) if (readback) submit_size += sizeof(*cmd0);
- cmd1 = vmw_fifo_reserve_dx(dev_priv, submit_size, SVGA3D_INVALID_ID); - if (!cmd1) { - DRM_ERROR("Failed reserving FIFO space for cotable " - "unbinding.\n"); + cmd1 = VMW_FIFO_RESERVE(dev_priv, submit_size); + if (!cmd1) return -ENOMEM; - }
vcotbl->size_read_back = 0; if (readback) { @@ -351,13 +345,10 @@ static int vmw_cotable_readback(struct vmw_resource *res) struct vmw_fence_obj *fence;
if (!vcotbl->scrubbed) { - cmd = vmw_fifo_reserve_dx(dev_priv, sizeof(*cmd), - SVGA3D_INVALID_ID); - if (!cmd) { - DRM_ERROR("Failed reserving FIFO space for cotable " - "readback.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (!cmd) return -ENOMEM; - } + cmd->header.id = SVGA_3D_CMD_DX_READBACK_COTABLE; cmd->header.size = sizeof(cmd->body); cmd->body.cid = vcotbl->ctx->id; diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h index 92367d4ebdf3..96983c47fb40 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h @@ -813,7 +813,6 @@ extern int vmw_fifo_init(struct vmw_private *dev_priv, struct vmw_fifo_state *fifo); extern void vmw_fifo_release(struct vmw_private *dev_priv, struct vmw_fifo_state *fifo); -extern void *vmw_fifo_reserve(struct vmw_private *dev_priv, uint32_t bytes); extern void * vmw_fifo_reserve_dx(struct vmw_private *dev_priv, uint32_t bytes, int ctx_id); extern void vmw_fifo_commit(struct vmw_private *dev_priv, uint32_t bytes); @@ -829,6 +828,18 @@ extern int vmw_fifo_emit_dummy_query(struct vmw_private *dev_priv, extern int vmw_fifo_flush(struct vmw_private *dev_priv, bool interruptible);
+#define VMW_FIFO_RESERVE_DX(__priv, __bytes, __ctx_id) \ +({ \ + vmw_fifo_reserve_dx(__priv, __bytes, __ctx_id) ? : ({ \ + DRM_ERROR("FIFO reserve failed at %s for %u bytes\n", \ + __func__, (unsigned int) __bytes); \ + NULL; \ + }); \ +}) + +#define VMW_FIFO_RESERVE(__priv, __bytes) \ + VMW_FIFO_RESERVE_DX(__priv, __bytes, SVGA3D_INVALID_ID) + /** * TTM glue - vmwgfx_ttm_glue.c */ diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c index 0d703f431f1f..6cc9837b10ec 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c @@ -720,8 +720,7 @@ static int vmw_rebind_all_dx_query(struct vmw_resource *ctx_res) if (!dx_query_mob || dx_query_mob->dx_query_ctx) return 0;
- cmd = vmw_fifo_reserve_dx(dev_priv, sizeof(*cmd), ctx_res->id); - + cmd = VMW_FIFO_RESERVE_DX(dev_priv, sizeof(*cmd), ctx_res->id); if (cmd == NULL) return -ENOMEM;
@@ -3468,14 +3467,13 @@ static int vmw_execbuf_submit_fifo(struct vmw_private *dev_priv, void *cmd;
if (sw_context->dx_ctx_node) - cmd = vmw_fifo_reserve_dx(dev_priv, command_size, + cmd = VMW_FIFO_RESERVE_DX(dev_priv, command_size, sw_context->dx_ctx_node->ctx->id); else - cmd = vmw_fifo_reserve(dev_priv, command_size); - if (!cmd) { - VMW_DEBUG_USER("Failed reserving fifo space for commands.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, command_size); + + if (!cmd) return -ENOMEM; - }
vmw_apply_relocations(sw_context); memcpy(cmd, kernel_commands, command_size); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c b/drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c index d0fd147ef75f..ff3586cb6851 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c @@ -395,12 +395,8 @@ void *vmw_fifo_reserve_dx(struct vmw_private *dev_priv, uint32_t bytes, WARN(1, "Command buffer has not been allocated.\n"); ret = NULL; } - if (IS_ERR_OR_NULL(ret)) { - DRM_ERROR("Fifo reserve failure of %u bytes.\n", - (unsigned) bytes); - dump_stack(); + if (IS_ERR_OR_NULL(ret)) return NULL; - }
return ret; } @@ -544,7 +540,7 @@ int vmw_fifo_send_fence(struct vmw_private *dev_priv, uint32_t *seqno) int ret = 0; uint32_t bytes = sizeof(u32) + sizeof(*cmd_fence);
- fm = vmw_fifo_reserve(dev_priv, bytes); + fm = VMW_FIFO_RESERVE(dev_priv, bytes); if (unlikely(fm == NULL)) { *seqno = atomic_read(&dev_priv->marker_seq); ret = -ENOMEM; @@ -603,12 +599,9 @@ static int vmw_fifo_emit_dummy_legacy_query(struct vmw_private *dev_priv, SVGA3dCmdWaitForQuery body; } *cmd;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - - if (unlikely(cmd == NULL)) { - DRM_ERROR("Out of fifo space for dummy query.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_WAIT_FOR_QUERY; cmd->header.size = sizeof(cmd->body); @@ -652,12 +645,9 @@ static int vmw_fifo_emit_dummy_gb_query(struct vmw_private *dev_priv, SVGA3dCmdWaitForGBQuery body; } *cmd;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - - if (unlikely(cmd == NULL)) { - DRM_ERROR("Out of fifo space for dummy query.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_WAIT_FOR_GB_QUERY; cmd->header.size = sizeof(cmd->body); @@ -699,8 +689,3 @@ int vmw_fifo_emit_dummy_query(struct vmw_private *dev_priv,
return vmw_fifo_emit_dummy_legacy_query(dev_priv, cid); } - -void *vmw_fifo_reserve(struct vmw_private *dev_priv, uint32_t bytes) -{ - return vmw_fifo_reserve_dx(dev_priv, bytes, SVGA3D_INVALID_ID); -} diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c b/drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c index 007a0cc7f232..ae7acc6f3dda 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c @@ -51,7 +51,7 @@ static int vmw_gmr2_bind(struct vmw_private *dev_priv, uint32_t cmd_size = define_size + remap_size; uint32_t i;
- cmd_orig = cmd = vmw_fifo_reserve(dev_priv, cmd_size); + cmd_orig = cmd = VMW_FIFO_RESERVE(dev_priv, cmd_size); if (unlikely(cmd == NULL)) return -ENOMEM;
@@ -110,11 +110,10 @@ static void vmw_gmr2_unbind(struct vmw_private *dev_priv, uint32_t define_size = sizeof(define_cmd) + 4; uint32_t *cmd;
- cmd = vmw_fifo_reserve(dev_priv, define_size); - if (unlikely(cmd == NULL)) { - DRM_ERROR("GMR2 unbind failed.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, define_size); + if (unlikely(cmd == NULL)) return; - } + define_cmd.gmrId = gmr_id; define_cmd.numPages = 0;
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c index de367e8612af..b97bc8e5944b 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c @@ -64,11 +64,9 @@ static int vmw_cursor_update_image(struct vmw_private *dev_priv, if (!image) return -EINVAL;
- cmd = vmw_fifo_reserve(dev_priv, cmd_size); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Fifo reserve failed.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, cmd_size); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
memset(cmd, 0, sizeof(*cmd));
@@ -2468,13 +2466,11 @@ int vmw_kms_helper_dirty(struct vmw_private *dev_priv,
dirty->unit = unit; if (dirty->fifo_reserve_size > 0) { - dirty->cmd = vmw_fifo_reserve(dev_priv, + dirty->cmd = VMW_FIFO_RESERVE(dev_priv, dirty->fifo_reserve_size); - if (!dirty->cmd) { - DRM_ERROR("Couldn't reserve fifo space " - "for dirty blits.\n"); + if (!dirty->cmd) return -ENOMEM; - } + memset(dirty->cmd, 0, dirty->fifo_reserve_size); } dirty->num_hits = 0; @@ -2604,12 +2600,9 @@ int vmw_kms_update_proxy(struct vmw_resource *res, if (!clips) return 0;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd) * num_clips); - if (!cmd) { - DRM_ERROR("Couldn't reserve fifo space for proxy surface " - "update.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd) * num_clips); + if (!cmd) return -ENOMEM; - }
for (i = 0; i < num_clips; ++i, clips += increment, ++cmd) { box = &cmd->body.box; @@ -2839,7 +2832,7 @@ int vmw_du_helper_plane_update(struct vmw_du_update_plane *update) goto out_unref;
reserved_size = update->calc_fifo_size(update, num_hits); - cmd_start = vmw_fifo_reserve(update->dev_priv, reserved_size); + cmd_start = VMW_FIFO_RESERVE(update->dev_priv, reserved_size); if (!cmd_start) { ret = -ENOMEM; goto out_revert; diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c index 16be515c4c0f..25e6343bcf21 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c @@ -554,11 +554,9 @@ int vmw_kms_ldu_do_bo_dirty(struct vmw_private *dev_priv, } *cmd;
fifo_size = sizeof(*cmd) * num_clips; - cmd = vmw_fifo_reserve(dev_priv, fifo_size); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Fifo reserve failed.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, fifo_size); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
memset(cmd, 0, fifo_size); for (i = 0; i < num_clips; i++, clips += increment) { diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_mob.c b/drivers/gpu/drm/vmwgfx/vmwgfx_mob.c index d83cc66e1210..406edc8cef35 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_mob.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_mob.c @@ -146,9 +146,8 @@ static int vmw_setup_otable_base(struct vmw_private *dev_priv, mob->pt_level += VMW_MOBFMT_PTDEPTH_1 - SVGA3D_MOBFMT_PTDEPTH_1; }
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for OTable setup.\n"); ret = -ENOMEM; goto out_no_fifo; } @@ -202,12 +201,9 @@ static void vmw_takedown_otable_base(struct vmw_private *dev_priv, return;
bo = otable->page_table->pt_bo; - cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for OTable " - "takedown.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return; - }
memset(cmd, 0, sizeof(*cmd)); cmd->header.id = SVGA_3D_CMD_SET_OTABLE_BASE; @@ -614,16 +610,14 @@ void vmw_mob_unbind(struct vmw_private *dev_priv, BUG_ON(ret != 0); }
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for Memory " - "Object unbinding.\n"); - } else { + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (cmd) { cmd->header.id = SVGA_3D_CMD_DESTROY_GB_MOB; cmd->header.size = sizeof(cmd->body); cmd->body.mobid = mob->id; vmw_fifo_commit(dev_priv, sizeof(*cmd)); } + if (bo) { vmw_bo_fence_single(bo, NULL); ttm_bo_unreserve(bo); @@ -683,12 +677,9 @@ int vmw_mob_bind(struct vmw_private *dev_priv,
vmw_fifo_resource_inc(dev_priv);
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for Memory " - "Object binding.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) goto out_no_cmd_space; - }
cmd->header.id = SVGA_3D_CMD_DEFINE_GB_MOB64; cmd->header.size = sizeof(cmd->body); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c b/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c index 9f1b9d289bec..d5ef8cf802de 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c @@ -124,7 +124,7 @@ static int vmw_overlay_send_put(struct vmw_private *dev_priv,
fifo_size = sizeof(*cmds) + sizeof(*flush) + sizeof(*items) * num_items;
- cmds = vmw_fifo_reserve(dev_priv, fifo_size); + cmds = VMW_FIFO_RESERVE(dev_priv, fifo_size); /* hardware has hung, can't do anything here */ if (!cmds) return -ENOMEM; @@ -194,7 +194,7 @@ static int vmw_overlay_send_stop(struct vmw_private *dev_priv, int ret;
for (;;) { - cmds = vmw_fifo_reserve(dev_priv, sizeof(*cmds)); + cmds = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmds)); if (cmds) break;
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c index c8feeaa85143..711f8fd0dd45 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c @@ -730,12 +730,9 @@ int vmw_query_readback_all(struct vmw_buffer_object *dx_query_mob) dx_query_ctx = dx_query_mob->dx_query_ctx; dev_priv = dx_query_ctx->dev_priv;
- cmd = vmw_fifo_reserve_dx(dev_priv, sizeof(*cmd), dx_query_ctx->id); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for " - "query MOB read back.\n"); + cmd = VMW_FIFO_RESERVE_DX(dev_priv, sizeof(*cmd), dx_query_ctx->id); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DX_READBACK_ALL_QUERY; cmd->header.size = sizeof(cmd->body); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c index 9c2bdb56a6d3..9a2a3836d89a 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c @@ -130,12 +130,9 @@ static int vmw_sou_fifo_create(struct vmw_private *dev_priv, BUG_ON(!sou->buffer);
fifo_size = sizeof(*cmd); - cmd = vmw_fifo_reserve(dev_priv, fifo_size); - /* The hardware has hung, nothing we can do about it here. */ - if (unlikely(cmd == NULL)) { - DRM_ERROR("Fifo reserve failed.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, fifo_size); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
memset(cmd, 0, fifo_size); cmd->header.cmdType = SVGA_CMD_DEFINE_SCREEN; @@ -182,12 +179,9 @@ static int vmw_sou_fifo_destroy(struct vmw_private *dev_priv, return 0;
fifo_size = sizeof(*cmd); - cmd = vmw_fifo_reserve(dev_priv, fifo_size); - /* the hardware has hung, nothing we can do about it here */ - if (unlikely(cmd == NULL)) { - DRM_ERROR("Fifo reserve failed.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, fifo_size); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
memset(cmd, 0, fifo_size); cmd->header.cmdType = SVGA_CMD_DESTROY_SCREEN; @@ -998,11 +992,9 @@ static int do_bo_define_gmrfb(struct vmw_private *dev_priv, if (depth == 32) depth = 24;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (!cmd) { - DRM_ERROR("Out of fifo space for dirty framebuffer command.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (!cmd) return -ENOMEM; - }
cmd->header = SVGA_CMD_DEFINE_GMRFB; cmd->body.format.bitsPerPixel = framebuffer->base.format->cpp[0] * 8; diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c b/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c index bbc95743a381..d310d21f0d54 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c @@ -218,10 +218,8 @@ static int vmw_gb_shader_create(struct vmw_resource *res) goto out_no_fifo; }
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for shader " - "creation.\n"); ret = -ENOMEM; goto out_no_fifo; } @@ -254,12 +252,9 @@ static int vmw_gb_shader_bind(struct vmw_resource *res,
BUG_ON(bo->mem.mem_type != VMW_PL_MOB);
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for shader " - "binding.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_BIND_GB_SHADER; cmd->header.size = sizeof(cmd->body); @@ -285,12 +280,9 @@ static int vmw_gb_shader_unbind(struct vmw_resource *res,
BUG_ON(res->backup->base.mem.mem_type != VMW_PL_MOB);
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for shader " - "unbinding.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_BIND_GB_SHADER; cmd->header.size = sizeof(cmd->body); @@ -328,10 +320,8 @@ static int vmw_gb_shader_destroy(struct vmw_resource *res) mutex_lock(&dev_priv->binding_mutex); vmw_binding_res_list_scrub(&res->binding_head);
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for shader " - "destruction.\n"); mutex_unlock(&dev_priv->binding_mutex); return -ENOMEM; } @@ -400,13 +390,9 @@ static int vmw_dx_shader_unscrub(struct vmw_resource *res) if (!list_empty(&shader->cotable_head) || !shader->committed) return 0;
- cmd = vmw_fifo_reserve_dx(dev_priv, sizeof(*cmd), - shader->ctx->id); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for shader " - "scrubbing.\n"); + cmd = VMW_FIFO_RESERVE_DX(dev_priv, sizeof(*cmd), shader->ctx->id); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DX_BIND_SHADER; cmd->header.size = sizeof(cmd->body); @@ -491,12 +477,9 @@ static int vmw_dx_shader_scrub(struct vmw_resource *res) return 0;
WARN_ON_ONCE(!shader->committed); - cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - if (unlikely(cmd == NULL)) { - DRM_ERROR("Failed reserving FIFO space for shader " - "scrubbing.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DX_BIND_SHADER; cmd->header.size = sizeof(cmd->body); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_so.c b/drivers/gpu/drm/vmwgfx/vmwgfx_so.c index c50002a3db27..63807361e16f 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_so.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_so.c @@ -170,13 +170,12 @@ static int vmw_view_create(struct vmw_resource *res) return 0; }
- cmd = vmw_fifo_reserve_dx(res->dev_priv, view->cmd_size, - view->ctx->id); + cmd = VMW_FIFO_RESERVE_DX(res->dev_priv, view->cmd_size, view->ctx->id); if (!cmd) { - DRM_ERROR("Failed reserving FIFO space for view creation.\n"); mutex_unlock(&dev_priv->binding_mutex); return -ENOMEM; } + memcpy(cmd, &view->cmd, view->cmd_size); WARN_ON(cmd->body.view_id != view->view_id); /* Sid may have changed due to surface eviction. */ @@ -214,12 +213,9 @@ static int vmw_view_destroy(struct vmw_resource *res) if (!view->committed || res->id == -1) return 0;
- cmd = vmw_fifo_reserve_dx(dev_priv, sizeof(*cmd), view->ctx->id); - if (!cmd) { - DRM_ERROR("Failed reserving FIFO space for view " - "destruction.\n"); + cmd = VMW_FIFO_RESERVE_DX(dev_priv, sizeof(*cmd), view->ctx->id); + if (!cmd) return -ENOMEM; - }
cmd->header.id = vmw_view_destroy_cmds[view->view_type]; cmd->header.size = sizeof(cmd->body); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c index 1a65008a27b2..f803bb5e782b 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c @@ -167,12 +167,9 @@ static int vmw_stdu_define_st(struct vmw_private *dev_priv, SVGA3dCmdDefineGBScreenTarget body; } *cmd;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - - if (unlikely(cmd == NULL)) { - DRM_ERROR("Out of FIFO space defining Screen Target\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DEFINE_GB_SCREENTARGET; cmd->header.size = sizeof(cmd->body); @@ -229,12 +226,9 @@ static int vmw_stdu_bind_st(struct vmw_private *dev_priv, memset(&image, 0, sizeof(image)); image.sid = res ? res->id : SVGA3D_INVALID_ID;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - - if (unlikely(cmd == NULL)) { - DRM_ERROR("Out of FIFO space binding a screen target\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_BIND_GB_SCREENTARGET; cmd->header.size = sizeof(cmd->body); @@ -296,12 +290,9 @@ static int vmw_stdu_update_st(struct vmw_private *dev_priv, return -EINVAL; }
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - - if (unlikely(cmd == NULL)) { - DRM_ERROR("Out of FIFO space updating a Screen Target\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
vmw_stdu_populate_update(cmd, stdu->base.unit, 0, stdu->display_width, @@ -335,12 +326,9 @@ static int vmw_stdu_destroy_st(struct vmw_private *dev_priv, if (unlikely(!stdu->defined)) return 0;
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - - if (unlikely(cmd == NULL)) { - DRM_ERROR("Out of FIFO space, screen target not destroyed\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (unlikely(cmd == NULL)) return -ENOMEM; - }
cmd->header.id = SVGA_3D_CMD_DESTROY_GB_SCREENTARGET; cmd->header.size = sizeof(cmd->body); @@ -637,12 +625,9 @@ static void vmw_stdu_bo_cpu_commit(struct vmw_kms_dirty *dirty)
dev_priv = vmw_priv(stdu->base.crtc.dev); - cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); - - if (!cmd) { - DRM_ERROR("Cannot reserve FIFO space to update STDU"); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); + if (!cmd) goto out_cleanup; - }
vmw_stdu_populate_update(cmd, stdu->base.unit, region.x1, region.x2, diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c index b550f69578e8..219471903bc1 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c @@ -342,12 +342,9 @@ static void vmw_hw_surface_destroy(struct vmw_resource *res)
if (res->id != -1) {
- cmd = vmw_fifo_reserve(dev_priv, vmw_surface_destroy_size()); - if (unlikely(!cmd)) { - DRM_ERROR("Failed reserving FIFO space for surface " - "destruction.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, vmw_surface_destroy_size()); + if (unlikely(!cmd)) return; - }
vmw_surface_destroy_encode(res->id, cmd); vmw_fifo_commit(dev_priv, vmw_surface_destroy_size()); @@ -414,10 +411,8 @@ static int vmw_legacy_srf_create(struct vmw_resource *res) */
submit_size = vmw_surface_define_size(srf); - cmd = vmw_fifo_reserve(dev_priv, submit_size); + cmd = VMW_FIFO_RESERVE(dev_priv, submit_size); if (unlikely(!cmd)) { - DRM_ERROR("Failed reserving FIFO space for surface " - "creation.\n"); ret = -ENOMEM; goto out_no_fifo; } @@ -468,12 +463,10 @@ static int vmw_legacy_srf_dma(struct vmw_resource *res,
BUG_ON(!val_buf->bo); submit_size = vmw_surface_dma_size(srf); - cmd = vmw_fifo_reserve(dev_priv, submit_size); - if (unlikely(!cmd)) { - DRM_ERROR("Failed reserving FIFO space for surface " - "DMA.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, submit_size); + if (unlikely(!cmd)) return -ENOMEM; - } + vmw_bo_get_guest_ptr(val_buf->bo, &ptr); vmw_surface_dma_encode(srf, cmd, &ptr, bind);
@@ -556,12 +549,9 @@ static int vmw_legacy_srf_destroy(struct vmw_resource *res) */
submit_size = vmw_surface_destroy_size(); - cmd = vmw_fifo_reserve(dev_priv, submit_size); - if (unlikely(!cmd)) { - DRM_ERROR("Failed reserving FIFO space for surface " - "eviction.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, submit_size); + if (unlikely(!cmd)) return -ENOMEM; - }
vmw_surface_destroy_encode(res->id, cmd); vmw_fifo_commit(dev_priv, submit_size); @@ -1086,12 +1076,10 @@ static int vmw_gb_surface_create(struct vmw_resource *res) submit_len = sizeof(*cmd); }
- cmd = vmw_fifo_reserve(dev_priv, submit_len); + cmd = VMW_FIFO_RESERVE(dev_priv, submit_len); cmd2 = (typeof(cmd2))cmd; cmd3 = (typeof(cmd3))cmd; if (unlikely(!cmd)) { - DRM_ERROR("Failed reserving FIFO space for surface " - "creation.\n"); ret = -ENOMEM; goto out_no_fifo; } @@ -1169,12 +1157,9 @@ static int vmw_gb_surface_bind(struct vmw_resource *res,
submit_size = sizeof(*cmd1) + (res->backup_dirty ? sizeof(*cmd2) : 0);
- cmd1 = vmw_fifo_reserve(dev_priv, submit_size); - if (unlikely(!cmd1)) { - DRM_ERROR("Failed reserving FIFO space for surface " - "binding.\n"); + cmd1 = VMW_FIFO_RESERVE(dev_priv, submit_size); + if (unlikely(!cmd1)) return -ENOMEM; - }
cmd1->header.id = SVGA_3D_CMD_BIND_GB_SURFACE; cmd1->header.size = sizeof(cmd1->body); @@ -1219,12 +1204,9 @@ static int vmw_gb_surface_unbind(struct vmw_resource *res, BUG_ON(bo->mem.mem_type != VMW_PL_MOB);
submit_size = sizeof(*cmd3) + (readback ? sizeof(*cmd1) : sizeof(*cmd2)); - cmd = vmw_fifo_reserve(dev_priv, submit_size); - if (unlikely(!cmd)) { - DRM_ERROR("Failed reserving FIFO space for surface " - "unbinding.\n"); + cmd = VMW_FIFO_RESERVE(dev_priv, submit_size); + if (unlikely(!cmd)) return -ENOMEM; - }
if (readback) { cmd1 = (void *) cmd; @@ -1278,10 +1260,8 @@ static int vmw_gb_surface_destroy(struct vmw_resource *res) vmw_view_surface_list_destroy(dev_priv, &srf->view_list); vmw_binding_res_list_scrub(&res->binding_head);
- cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd)); + cmd = VMW_FIFO_RESERVE(dev_priv, sizeof(*cmd)); if (unlikely(!cmd)) { - DRM_ERROR("Failed reserving FIFO space for surface " - "destruction.\n"); mutex_unlock(&dev_priv->binding_mutex); return -ENOMEM; }