diff options
| author | Ariel Elior <ariele@broadcom.com> | 2013-08-28 02:13:04 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-08-28 06:03:04 +0400 |
| commit | a3097bda78c7fb41fd3091ffb70bf7bd946e6997 (patch) | |
| tree | 2d5465e0b14fda3d836c84d2cb7e834e71818a08 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h | |
| parent | b4cddbd6dd9b3b9e08c26d8b7247e4e011092117 (diff) | |
| download | linux-a3097bda78c7fb41fd3091ffb70bf7bd946e6997.tar.xz | |
bnx2x: Fix VF stats sync
Since the PF gathers statistics for the VF, when the VF is about to unload
we must synchronize the release of its statistics buffer with the PF, so that
no DMA operation will be made to that address after the buffer release.
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h index 853824d258e8..f35845006cdd 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h @@ -539,6 +539,9 @@ struct bnx2x; void bnx2x_memset_stats(struct bnx2x *bp); void bnx2x_stats_init(struct bnx2x *bp); void bnx2x_stats_handle(struct bnx2x *bp, enum bnx2x_stats_event event); +void bnx2x_stats_safe_exec(struct bnx2x *bp, + void (func_to_exec)(void *cookie), + void *cookie); /** * bnx2x_save_statistics - save statistics when unloading. |