| commit | 0e6cf6a9e3cf911577b1dde0dc724f634e4ca119 | |
| author | Matt Carlson <mcarlson@broadcom.com> | |
| Mon, 13 Jun 2011 13:38:55 +0000 (13 13:38 +0000) | ||
| committer | David S. Miller <davem@conan.davemloft.net> | |
| Wed, 15 Jun 2011 15:11:55 +0000 (15 11:11 -0400) | ||
| tree | 8a974393bd1fba47688223f771d3035657d306c4 | treesnapshot (tar.gz zip) |
| parent | b96368e9365a4db7429da87cfd25bb54b24954f8 | commitdiff |
tg3: Workaround tagged status update bug
On rare occasions, writing the tag to the interrupt mailbox does not
reenable interrupts. This patch fixes the problem by reissuing the
mailbox update.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Reviewed-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@conan.davemloft.net>
On rare occasions, writing the tag to the interrupt mailbox does not
reenable interrupts. This patch fixes the problem by reissuing the
mailbox update.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Reviewed-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@conan.davemloft.net>
| drivers/net/tg3.c | diffblobblamehistory | |
| drivers/net/tg3.h | diffblobblamehistory |