diff options
| author | Bing Zhao <bzhao@marvell.com> | 2012-11-06 04:59:15 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-11-14 23:56:06 +0400 |
| commit | 601216e12c65e131453941962f2a8f6e49a2a379 (patch) | |
| tree | ad311423f8a9f9007d451ac8a792bcc93486ebe9 /drivers/net/wireless/mwifiex/main.c | |
| parent | 1993732e3bf9df032ea7582409be4f22d257a874 (diff) | |
| download | linux-601216e12c65e131453941962f2a8f6e49a2a379.tar.xz | |
mwifiex: process RX packets in SDIO IRQ thread directly
ksdioirqd has higher priority than kworker. Process RX packets
in SDIO IRQ thread (ksdioirqd/mmcX) directly instead of deferring
the work to kworker to avoid the extra latency.
This improves TCP throughput 15~20% on an ARM platform with SDIO
2.0 controller.
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/main.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c index 1afcd404a101..9c802ede9c3b 100644 --- a/drivers/net/wireless/mwifiex/main.c +++ b/drivers/net/wireless/mwifiex/main.c @@ -282,6 +282,7 @@ exit_main_proc: mwifiex_shutdown_drv(adapter); return ret; } +EXPORT_SYMBOL_GPL(mwifiex_main_process); /* * This function frees the adapter structure. |