Commit b8ccd1e4 authored Dec 02, 2014 by Thomas Hellstrom

drm/vmwgfx: (Re)bind shaders to MOBs with the correct offset



This codepath is mostly hit when rebinding after a backup buffer swapout. It's
amazing that this error hasn't been more obvious but probably the shaders are
not reread from guest memory that often..

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>

parent 89669e7a

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));