Commit 8ba07315 authored by Thomas Hellstrom's avatar Thomas Hellstrom
Browse files

drm/vmwgfx: Block the BIND_SHADERCONSTS command 



It's been deprecated.

Signed-off-by: default avatarThomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: default avatarJakob Bornecrantz <jakob@vmware.com>
parent 311474db

drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c

+2 −34
Original line number Diff line number Diff line
@@ -1470,38 +1470,6 @@ static int vmw_cmd_bind_gb_shader(struct vmw_private *dev_priv, 
				     cmd->body.offsetInBytes);

}



/**

 * vmw_cmd_bind_gb_shader_consts - Validate an SVGA_3D_CMD_BIND_SHADER_CONSTS

 * command

 *

 * @dev_priv: Pointer to a device private struct.

 * @sw_context: The software context being used for this batch.

 * @header: Pointer to the command header in the command stream.

 */

static int vmw_cmd_bind_gb_shader_consts(struct vmw_private *dev_priv,

					 struct vmw_sw_context *sw_context,

					 SVGA3dCmdHeader *header)

{

	struct vmw_bind_gb_sc_cmd {

		SVGA3dCmdHeader header;

		SVGA3dCmdBindGBShaderConsts body;

	} *cmd;

	int ret;



	cmd = container_of(header, struct vmw_bind_gb_sc_cmd,

			   header);



	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,

				user_context_converter,

				&cmd->body.cid, NULL);

	if (unlikely(ret != 0))

		return ret;



	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,

				 user_surface_converter,

				 &cmd->body.sid, NULL);

}



static int vmw_cmd_check_not_3d(struct vmw_private *dev_priv,

				struct vmw_sw_context *sw_context,

				void *buf, uint32_t *size)
@@ -1680,8 +1648,8 @@ static const struct vmw_cmd_entry const vmw_cmd_entries[SVGA_3D_CMD_MAX] = { 
		    true, false, true),

	VMW_CMD_DEF(SVGA_3D_CMD_DESTROY_GB_SHADER, &vmw_cmd_invalid,

		    false, false, true),

	VMW_CMD_DEF(SVGA_3D_CMD_BIND_SHADERCONSTS,

		    &vmw_cmd_bind_gb_shader_consts, true, false, true),

	VMW_CMD_DEF(SVGA_3D_CMD_BIND_SHADERCONSTS, &vmw_cmd_invalid,

		    false, false, false),

	VMW_CMD_DEF(SVGA_3D_CMD_BEGIN_GB_QUERY, &vmw_cmd_begin_gb_query,

		    true, false, true),

	VMW_CMD_DEF(SVGA_3D_CMD_END_GB_QUERY, &vmw_cmd_end_gb_query,