diff options
| author | Amitkumar Karwar <akarwar@marvell.com> | 2012-09-21 05:23:18 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-09-24 21:02:07 +0200 |
| commit | de09364eca2fc79f8585d4d476a60c6730664098 (patch) | |
| tree | 53e96fe26ffb80ee36c3af42ff2f5fe93134b7c3 /drivers/net/wireless/mwifiex/main.h | |
| parent | mwifiex: disconnect the device before entering suspend state (diff) | |
| download | linux-de09364eca2fc79f8585d4d476a60c6730664098.tar.xz linux-de09364eca2fc79f8585d4d476a60c6730664098.zip | |
mwifiex: block scan request during heavy Tx traffic
Currently scan operation is delayed/aborted based on Tx traffic
consistency. This decision is taken after receiving scan
response of first scan command from FW. But when heavy traffic
is running, we can not even afford to send first scan command
and go off channel for 30msec. We will block scan request in
this case.
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
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.h')
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index 12ceea47b4b4..92e57f653a3b 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -91,6 +91,8 @@ enum { #define MWIFIEX_MAX_EMPTY_TX_Q_CNT 10 #define MWIFIEX_SCAN_DELAY_MSEC 20 +#define MWIFIEX_MIN_TX_PENDING_TO_CANCEL_SCAN 2 + #define RSN_GTK_OUI_OFFSET 2 #define MWIFIEX_OUI_NOT_PRESENT 0 |