diff options
| author | Michael Chan <michael.chan@broadcom.com> | 2016-07-01 18:46:29 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-02 14:52:36 -0400 |
| commit | 51f307856b60e6b10975654e15bc236aa87b53d7 (patch) | |
| tree | 09f169b26db980f8b47b91203eb117c429e39a83 /drivers/net/ethernet/broadcom/bnxt/bnxt.h | |
| parent | 87027db19c30aafb8ff8d98e1c8802bc920f7b32 (diff) | |
bnxt_en: Allow statistics DMA to be configurable using ethtool -C.
The allowable range is 0.25 seconds to 1 second interval. Default is
1 second.
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h index 1d5a3cdefcf3..2313e37e6eb5 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h @@ -1067,6 +1067,11 @@ struct bnxt { #define BNXT_USEC_TO_COAL_TIMER(x) ((x) * 25 / 2) + u32 stats_coal_ticks; +#define BNXT_DEF_STATS_COAL_TICKS 1000000 +#define BNXT_MIN_STATS_COAL_TICKS 250000 +#define BNXT_MAX_STATS_COAL_TICKS 1000000 + struct work_struct sp_task; unsigned long sp_event; #define BNXT_RX_MASK_SP_EVENT 0 |