openwrt/target/linux/ar71xx/files/drivers
Felix Fietkau d2aeca6b6d ag71xx: fix memory corruption issues on ar7240 on ethernet start/stop
When the DMA engine state gets corrupted due to a hardware issues, it
often won't stop rx until a full reset is issued. In that case the hardware
must keep a valid descriptor, otherwise it will write to random places in
system RAM, triggering random crashes. To fix this, keep a dummy descriptor
without a buffer that keeps the DMA engine in a sane state until the reset
is done

SVN-Revision: 27895
2011-08-04 17:36:27 +00:00
..
gpio ar71xx: fix whitespaces nits 2010-11-12 18:50:29 +00:00
leds ar71xx: fix whitespaces nits 2010-11-12 18:50:29 +00:00
mtd ar71xx: Fix header offset for newer WRT160NL models 2011-05-31 22:53:20 +00:00
net ag71xx: fix memory corruption issues on ar7240 on ethernet start/stop 2011-08-04 17:36:27 +00:00
spi ar71xx: use pr_* functions in drivers 2010-11-12 18:52:12 +00:00
tty/serial ar71xx: add 2.6.39 support 2011-06-29 08:57:32 +00:00
usb/host ar71xx: fix whitespaces nits 2010-11-12 18:50:29 +00:00
watchdog ar71xx: setup wdt_clock for AR913X to avoid a kernel bug 2011-06-04 12:30:10 +00:00