evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

bnx2x: use the default NAPI weight

Browse source 
BQL (Byte Queue Limits) proper operation needs TX completion
being serviced in a timely fashion.

bnx2x uses a non standard NAPI poll weight, and thats not fair to other
napi poll handlers, and even not reasonable.

Use the default value instead.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2013-03-05 15:57:47 +00:00 • committed by David S. Miller
parent 82dc3c63c6
commit 6fac411572
2 changed files with 2 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
View file

@ -492,7 +492,6 @@ enum bnx2x_tpa_mode_t {
struct bnx2x_fastpath {
struct bnx2x *bp; /* parent */
#define BNX2X_NAPI_WEIGHT 128
struct napi_struct napi;
union host_hc_status_block status_blk;
/* chip independed shortcuts into sb structure */

4
drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
View file

@ -834,7 +834,7 @@ static inline void bnx2x_add_all_napi_cnic(struct bnx2x *bp)
/* Add NAPI objects */
for_each_rx_queue_cnic(bp, i)
netif_napi_add(bp->dev, &bnx2x_fp(bp, i, napi),
bnx2x_poll, BNX2X_NAPI_WEIGHT);
bnx2x_poll, NAPI_POLL_WEIGHT);
}
static inline void bnx2x_add_all_napi(struct bnx2x *bp)
@ -844,7 +844,7 @@ static inline void bnx2x_add_all_napi(struct bnx2x *bp)
/* Add NAPI objects */
for_each_eth_queue(bp, i)
netif_napi_add(bp->dev, &bnx2x_fp(bp, i, napi),
bnx2x_poll, BNX2X_NAPI_WEIGHT);
bnx2x_poll, NAPI_POLL_WEIGHT);
}
static inline void bnx2x_del_all_napi_cnic(struct bnx2x *bp)