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Commit d5b75dc0 authored by Dave Airlie's avatar Dave Airlie
Browse files

Merge branch 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux into drm-next 

some vmware fixes.

* 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux:
  drm/vmwgfx: (Re)bind shaders to MOBs with the correct offset
  drm/vmwgfx: Fix fence event code
  drm/vmwgfx: Don't use memory accounting for kernel-side fence objects
  drm/vmwgfx: Fix error printout on signals pending
parents 4fcd01d0 b8ccd1e4

drivers/gpu/drm/vmwgfx/vmwgfx_drv.c

+6 −2
Original line number Diff line number Diff line
@@ -1062,8 +1062,12 @@ static long vmw_generic_ioctl(struct file *filp, unsigned int cmd, 


	vmaster = vmw_master_check(dev, file_priv, flags);

	if (unlikely(IS_ERR(vmaster))) {

		DRM_INFO("IOCTL ERROR %d\n", nr);

		return PTR_ERR(vmaster);

		ret = PTR_ERR(vmaster);



		if (ret != -ERESTARTSYS)

			DRM_INFO("IOCTL ERROR Command %d, Error %ld.\n",

				 nr, ret);

		return ret;

	}



	ret = ioctl_func(filp, cmd, arg);

drivers/gpu/drm/vmwgfx/vmwgfx_fence.c

+8 −31
Original line number Diff line number Diff line
@@ -545,35 +545,19 @@ void vmw_fence_obj_flush(struct vmw_fence_obj *fence) 


static void vmw_fence_destroy(struct vmw_fence_obj *fence)

{

	struct vmw_fence_manager *fman = fman_from_fence(fence);



	fence_free(&fence->base);



	/*

	 * Free kernel space accounting.

	 */

	ttm_mem_global_free(vmw_mem_glob(fman->dev_priv),

			    fman->fence_size);

}



int vmw_fence_create(struct vmw_fence_manager *fman,

		     uint32_t seqno,

		     struct vmw_fence_obj **p_fence)

{

	struct ttm_mem_global *mem_glob = vmw_mem_glob(fman->dev_priv);

	struct vmw_fence_obj *fence;

	int ret;



	ret = ttm_mem_global_alloc(mem_glob, fman->fence_size,

				   false, false);

	if (unlikely(ret != 0))

		return ret;



	fence = kzalloc(sizeof(*fence), GFP_KERNEL);

	if (unlikely(fence == NULL)) {

		ret = -ENOMEM;

		goto out_no_object;

	}

	if (unlikely(fence == NULL))

		return -ENOMEM;



	ret = vmw_fence_obj_init(fman, fence, seqno,

				 vmw_fence_destroy);
@@ -585,8 +569,6 @@ int vmw_fence_create(struct vmw_fence_manager *fman, 


out_err_init:

	kfree(fence);

out_no_object:

	ttm_mem_global_free(mem_glob, fman->fence_size);

	return ret;

}
@@ -1105,6 +1087,8 @@ static int vmw_event_fence_action_create(struct drm_file *file_priv, 
	if (ret != 0)

		goto out_no_queue;



	return 0;



out_no_queue:

	event->base.destroy(&event->base);

out_no_event:
@@ -1180,17 +1164,10 @@ int vmw_fence_event_ioctl(struct drm_device *dev, void *data, 


	BUG_ON(fence == NULL);



	if (arg->flags & DRM_VMW_FE_FLAG_REQ_TIME)

	ret = vmw_event_fence_action_create(file_priv, fence,

					    arg->flags,

					    arg->user_data,

					    true);

	else

		ret = vmw_event_fence_action_create(file_priv, fence,

						    arg->flags,

						    arg->user_data,

						    true);



	if (unlikely(ret != 0)) {

		if (ret != -ERESTARTSYS)

			DRM_ERROR("Failed to attach event to fence.\n");

drivers/gpu/drm/vmwgfx/vmwgfx_shader.c

+1 −1
Original line number Diff line number Diff line
@@ -198,7 +198,7 @@ static int vmw_gb_shader_bind(struct vmw_resource *res, 
	cmd->header.size = sizeof(cmd->body);

	cmd->body.shid = res->id;

	cmd->body.mobid = bo->mem.start;

	cmd->body.offsetInBytes = 0;

	cmd->body.offsetInBytes = res->backup_offset;

	res->backup_dirty = false;

	vmw_fifo_commit(dev_priv, sizeof(*cmd));