On Thu, Dec 21, 2023, 10:33 PM Dave Airlie <airlied@xxxxxxxxx> wrote:
This should let the upper layers retry as needed on EAGAIN.
There may be other values we will care about in the future, but
this covers our present needs.
Signed-off-by: Dave Airlie <airlied@xxxxxxxxxx>
+static int
+r535_rpc_status_to_errno(uint32_t rpc_status)
+{
+ switch (rpc_status) {
+ case 0x55: /* NV_ERR_NOT_READY */
+ case 0x66: /* NV_ERR_TIMEOUT_RETRY */
+ return -EAGAIN;
+ case 0x51: /* NV_ERR_NO_MEMORY */
+ return -ENOMEM;
+ default:
+ return -EINVAL;
+ }
Shouldn't you also have this:
case 0:
return 0;
