On Thu, Jul 21, 2011 at 1:53 PM, Stanislav Demakov <s.demakov@xxxxxxxxx> wrote:
> So eventually, are you going to fix or discover this bug yourself?
Please try this on top of a current compat-wireless. It improved STA
mode stability in
rt2800usb for me quite a bit. But this is not a valid fix, it's just
for tracking down the
problem a bit further.
Thanks,
Helmut
---
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c
b/drivers/net/wireless/rt2x00/rt2800lib.c
index 1ac1f39..3d9d152 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -4194,8 +4194,7 @@ int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
/*
* Disable powersaving as default on PCI devices.
*/
- if (rt2x00_is_pci(rt2x00dev) || rt2x00_is_soc(rt2x00dev))
- rt2x00dev->hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
+ rt2x00dev->hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
/*
* Initialize all hw fields.
diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c
b/drivers/net/wireless/rt2x00/rt2800usb.c
index f9c58cd..602677c 100644
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -527,7 +527,7 @@ static void rt2800usb_txdone(struct rt2x00_dev *rt2x00dev)
entry = NULL;
while (!rt2x00queue_empty(queue)) {
entry = rt2x00queue_get_entry(queue, Q_INDEX_DONE);
- if (rt2800usb_txdone_entry_check(entry, reg))
+ /*if (rt2800usb_txdone_entry_check(entry, reg))*/
break;
}
@@ -820,7 +820,7 @@ static const struct data_queue_desc rt2800usb_queue_rx = {
};
static const struct data_queue_desc rt2800usb_queue_tx = {
- .entry_num = 64,
+ .entry_num = 8,
.data_size = AGGREGATION_SIZE,
.desc_size = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
.priv_size = sizeof(struct queue_entry_priv_usb),
--
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