| commit | c0795bf64cba4d1b796fdc5b74b33772841ed1bb | [log] [tgz] |
|---|---|---|
| author | Edward Cree <ecree@solarflare.com> | Tue May 24 18:53:36 2016 +0100 |
| committer | David S. Miller <davem@davemloft.net> | Wed May 25 12:44:11 2016 -0700 |
| tree | 73c7212c209c71834856ecfcc8670c3185cdba20 | |
| parent | 217f97e85608c5878ccc7850d6f4ea332622f537 [diff] |
sfc: on MC reset, clear PIO buffer linkage in TXQs Otherwise, if we fail to allocate new PIO buffers, our TXQs will try to use the old ones, which aren't there any more. Fixes: 183233bec810 "sfc: Allocate and link PIO buffers; map them with write-combining" Signed-off-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>