Adrian Chadd a043f08ec2 if_arge has had a strange bug that only appears during high traffic ... levels. TX would hang, RX wouldn't. A bit of digging showed the interface send queue was full, but IFF_DRV_OACTIVE was clear and the hardware TX queue was empty. It turns out that there wasn't a check to drain the interface send queue once hardware TX had completed, so if the interface send queue had filled up in the meantime, subsequent packets would be dropped by the higher layers and if_start (and thus arge_start()) would never be called. The fix is simple - call arge_start_locked() in the software interrupt handler after the hardware TX queue has been handled or a TX underrun occured. This way the interface send queue gets drained.		2011-04-05 06:46:07 +00:00
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adm5120	- dump_avail layout should be sequence of [start, end)	2010-12-09 07:47:40 +00:00
alchemy	- dump_avail layout should be sequence of [start, end)	2010-12-09 07:47:40 +00:00
atheros	if_arge has had a strange bug that only appears during high traffic	2011-04-05 06:46:07 +00:00
cavium	o) Set MAC addresses starting at the MAC base for all management ports, not	2011-03-16 22:51:34 +00:00
compile
conf	Import the initial CPU support for the MIPS RALink RT305x SoC.	2011-04-03 14:39:55 +00:00
idt	- dump_avail layout should be sequence of [start, end)	2010-12-09 07:47:40 +00:00
include	o) Properly size caches and TLB on Octeon.	2011-03-16 08:22:29 +00:00
malta	- dump_avail layout should be sequence of [start, end)	2010-12-09 07:47:40 +00:00
mips	o) Properly size caches and TLB on Octeon.	2011-03-16 08:22:29 +00:00
rmi	- Correct EHCI interrupt disabling at detach.	2011-04-03 20:17:49 +00:00
rt305x	Import the initial CPU support for the MIPS RALink RT305x SoC.	2011-04-03 14:39:55 +00:00
sentry5	- dump_avail layout should be sequence of [start, end)	2010-12-09 07:47:40 +00:00
sibyte	Fix typos - remove duplicate "the".	2011-02-21 09:01:34 +00:00