Files
linux/drivers
Ben Hutchings 4984c23735 sfc: Use __iowrite64_copy instead of a slightly different local function
__iowrite64_copy() isn't quite the same as efx_memcpy_64(), but
it looks close enough:

- The length is in units of qwords not bytes
- It never byte-swaps, but that doesn't make a difference now as PIO
  is only enabled for x86_64
- It doesn't include any memory barriers, but that's OK as there is a
  barrier just before pushing the doorbell
- mlx4_en uses it for the same purpose

Compile-tested only.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Acked-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-29 15:30:29 -07:00
..
2014-05-27 17:38:11 -07:00
2014-06-26 13:34:15 +01:00
2014-05-26 21:27:09 +02:00
2014-06-26 10:48:23 +01:00
2014-06-23 09:22:48 +03:00
2014-07-01 13:18:38 +03:00