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b43: Add QOS support

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This adds QOS support to the b43 driver.
QOS can be disabled on driver level with a module parameter for debugging purposes.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Michael Buesch
2008-03-05 21:18:49 +01:00
committed by John W. Linville
parent e5f98f2df9
commit e6f5b934fb
7 changed files with 262 additions and 91 deletions
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27
drivers/net/wireless/b43/xmit.c
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@ -705,30 +705,3 @@ void b43_tx_resume(struct b43_wldev *dev)
{
b43_dma_tx_resume(dev);
}
#if 0
static void upload_qos_parms(struct b43_wldev *dev,
const u16 * parms, u16 offset)
{
int i;
for (i = 0; i < B43_NR_QOSPARMS; i++) {
b43_shm_write16(dev, B43_SHM_SHARED,
offset + (i * 2), parms[i]);
}
}
#endif
/* Initialize the QoS parameters */
void b43_qos_init(struct b43_wldev *dev)
{
/* FIXME: This function must probably be called from the mac80211
* config callback. */
return;
b43_hf_write(dev, b43_hf_read(dev) | B43_HF_EDCF);
//FIXME kill magic
b43_write16(dev, 0x688, b43_read16(dev, 0x688) | 0x4);
/*TODO: We might need some stack support here to get the values. */
}