UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

rt2x00: Filter ACK_CTS based on FIF_CONTROL 

The ACK_CTS frame is a control frame, this means
dropping the frame depends on the FIF_CONTROL flag
for filtering.

This also fixes an obvious typo in register definition.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ivo van Doorn 2008-02-17 17:33:13 +01:00 committed by John W. Linville
parent baf26a7eae
commit e542239f63
3 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/net/wireless/rt2x00/rt61pci.c
View File

@ -2325,8 +2325,9 @@ static void rt61pci_configure_filter(struct ieee80211_hw *hw,
rt2x00_set_field32(&reg, TXRX_CSR0_DROP_VERSION_ERROR, 1); rt2x00_set_field32(&reg, TXRX_CSR0_DROP_VERSION_ERROR, 1);
rt2x00_set_field32(&reg, TXRX_CSR0_DROP_MULTICAST, rt2x00_set_field32(&reg, TXRX_CSR0_DROP_MULTICAST,
!(*total_flags & FIF_ALLMULTI)); !(*total_flags & FIF_ALLMULTI));
rt2x00_set_field32(&reg, TXRX_CSR0_DROP_BORADCAST, 0); rt2x00_set_field32(&reg, TXRX_CSR0_DROP_BROADCAST, 0);
rt2x00_set_field32(&reg, TXRX_CSR0_DROP_ACK_CTS, 1); rt2x00_set_field32(&reg, TXRX_CSR0_DROP_ACK_CTS,
!(*total_flags & FIF_CONTROL));
rt2x00pci_register_write(rt2x00dev, TXRX_CSR0, reg); rt2x00pci_register_write(rt2x00dev, TXRX_CSR0, reg);
} }

2
drivers/net/wireless/rt2x00/rt61pci.h
View File

@ -405,7 +405,7 @@ struct hw_pairwise_ta_entry {
#define TXRX_CSR0_DROP_TO_DS FIELD32(0x00200000) #define TXRX_CSR0_DROP_TO_DS FIELD32(0x00200000)
#define TXRX_CSR0_DROP_VERSION_ERROR FIELD32(0x00400000) #define TXRX_CSR0_DROP_VERSION_ERROR FIELD32(0x00400000)
#define TXRX_CSR0_DROP_MULTICAST FIELD32(0x00800000) #define TXRX_CSR0_DROP_MULTICAST FIELD32(0x00800000)
#define TXRX_CSR0_DROP_BORADCAST FIELD32(0x01000000) #define TXRX_CSR0_DROP_BROADCAST FIELD32(0x01000000)
#define TXRX_CSR0_DROP_ACK_CTS FIELD32(0x02000000) #define TXRX_CSR0_DROP_ACK_CTS FIELD32(0x02000000)
#define TXRX_CSR0_TX_WITHOUT_WAITING FIELD32(0x04000000) #define TXRX_CSR0_TX_WITHOUT_WAITING FIELD32(0x04000000)

3
drivers/net/wireless/rt2x00/rt73usb.c
View File

@ -1929,7 +1929,8 @@ static void rt73usb_configure_filter(struct ieee80211_hw *hw,
rt2x00_set_field32(&reg, TXRX_CSR0_DROP_MULTICAST, rt2x00_set_field32(&reg, TXRX_CSR0_DROP_MULTICAST,
!(*total_flags & FIF_ALLMULTI)); !(*total_flags & FIF_ALLMULTI));
rt2x00_set_field32(&reg, TXRX_CSR0_DROP_BROADCAST, 0); rt2x00_set_field32(&reg, TXRX_CSR0_DROP_BROADCAST, 0);
rt2x00_set_field32(&reg, TXRX_CSR0_DROP_ACK_CTS, 1); rt2x00_set_field32(&reg, TXRX_CSR0_DROP_ACK_CTS,
!(*total_flags & FIF_CONTROL));
rt73usb_register_write(rt2x00dev, TXRX_CSR0, reg); rt73usb_register_write(rt2x00dev, TXRX_CSR0, reg);
} }