diff options
| author | Michael Chan <mchan@broadcom.com> | 2016-02-11 01:33:50 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-02-16 23:50:02 +0300 |
| commit | 51dd55b5688e81f9f13fb520a59900d4c3959a9a (patch) | |
| tree | 058f3a11324c98bf161e173af3e4753f98878ba8 /drivers/net | |
| parent | 4419dbe6a0f031ddb2df4cd993805546a566d20e (diff) | |
| download | linux-51dd55b5688e81f9f13fb520a59900d4c3959a9a.tar.xz | |
bnxt_en: Reduce default ring sizes.
The current default tx ring size of 512 causes an extra page to be
allocated for the tx ring with only 1 entry in it. Reduce it to
511. The default rx ring size is also reduced to 511 to use less
memory by default.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h index 9b4866cefe4f..2be51b332652 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h @@ -411,8 +411,8 @@ struct rx_tpa_end_cmp_ext { #define BNXT_NUM_TESTS(bp) 0 -#define BNXT_DEFAULT_RX_RING_SIZE 1023 -#define BNXT_DEFAULT_TX_RING_SIZE 512 +#define BNXT_DEFAULT_RX_RING_SIZE 511 +#define BNXT_DEFAULT_TX_RING_SIZE 511 #define MAX_TPA 64 |