p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
linux_old1/drivers
History
Steve Glendinning ec47562382 smsc95xx: fix transmission where ZLP is expected 
Usbnet framework assumes USB hardware doesn't handle zero length
packets, but SMSC LAN95xx requires these to be sent for correct
operation.

This patch fixes an easily reproducible tx lockup when sending a frame
that results in exactly 512 bytes in a USB transmission (e.g. a UDP
frame with 458 data bytes, due to IP headers and our USB headers).  It
adds an extra flag to usbnet for the hardware driver to indicate that
it can handle and requires the zero length packets.

This patch should not affect other usbnet users, please also consider
for -stable.

Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2009-09-22 14:28:26 -07:00
..
accessibility
…
acpi dmi: extend dmi_get_year() to dmi_get_date() 2009-09-08 21:17:48 -04:00
amba
…
ata pata_rz1000: use printk_once 2009-09-11 02:33:59 -04:00
atm atm: dereference of he_dev->rbps_virt in he_init_group() 2009-09-22 14:00:12 -07:00
auxdisplay
…
base PM / Driver Core: Kill dev_pm_ops platform warning for now 2009-08-10 23:41:18 +02:00
block writeback: add name to backing_dev_info 2009-09-11 09:20:26 +02:00
bluetooth Bluetooth: Add USB autosuspend support to btusb driver 2009-08-24 16:31:24 -07:00
cdrom
…
char Merge branch 'osync_cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6 2009-09-14 14:36:47 -07:00
clocksource sh: CMT suspend/resume 2009-08-15 12:58:45 +09:00
connector
…
cpufreq [CPUFREQ] Re-enable cpufreq suspend and resume code 2009-09-01 12:45:08 -04:00
cpuidle
…
crypto crypto: talitos - add support for 36 bit addressing 2009-08-13 11:51:51 +10:00
dca
…
dio
…
dma
…
edac
…
eisa
…
firewire Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2009-09-14 10:37:28 -07:00
firmware dmi: extend dmi_get_year() to dmi_get_date() 2009-09-08 21:17:48 -04:00
gpio
…
gpu i915: disable interrupts before tearing down GEM state 2009-09-08 17:09:24 -07:00
hid
…
hwmon
…
i2c i2c-stu300: I2C STU300 stability updates 2009-08-20 22:27:58 +01:00
ide Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev 2009-09-11 16:38:33 -07:00
idle
…
ieee1394 drivers: Kill now superfluous ->last_rx stores 2009-09-02 23:07:36 -07:00
ieee802154 netdev: convert bulk of drivers to netdev_tx_t 2009-09-01 01:14:07 -07:00
infiniband Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2009-09-14 10:37:28 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2009-09-05 13:41:29 -07:00
isdn isdn: convert to netdev_tx_t 2009-09-01 01:13:16 -07:00
leds leds: after setting inverted attribute, we must update the LED 2009-08-26 20:06:53 -07:00
lguest
…
macintosh m68k: count can reach 51, not 50 2009-08-26 23:14:49 +02:00
mca
…
md md: Fix "strchr" [drivers/md/dm-log-userspace.ko] undefined! 2009-09-10 14:55:01 -07:00
media Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2009-09-14 10:37:28 -07:00
memstick
…
message
…
mfd
…
misc drivers: Kill now superfluous ->last_rx stores 2009-09-02 23:07:36 -07:00
mmc drivers/mmc: correct error-handling code 2009-08-07 10:39:56 -07:00
mtd mtd: nftl: fix offset alignments 2009-09-03 14:59:16 +01:00
net smsc95xx: fix transmission where ZLP is expected 2009-09-22 14:28:26 -07:00
nubus
…
of
…
oprofile
…
parisc
…
parport
…
pci Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev 2009-09-11 16:38:33 -07:00
pcmcia
…
platform toshiba_acpi: return on a fail path 2009-08-28 15:17:07 -04:00
pnp x86: Introduce GDT_ENTRY_INIT(), initialize bad_bios_desc statically 2009-08-10 11:10:52 +02:00
power
…
pps pps: fix incorrect verdict check 2009-08-26 20:06:52 -07:00
ps3
…
rapidio
…
regulator
…
rtc
…
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2009-09-14 10:37:28 -07:00
sbus
…
scsi RDMA/cxgb3: Handle port events properly 2009-09-05 20:22:38 -07:00
serial pcnet_cs: add cis of Linksys multifunction pcmcia card 2009-09-15 02:42:25 -07:00
sh
…
sn
…
spi spi_s3c24xx: fix transfer setup code 2009-08-18 16:31:13 -07:00
ssb ssb/sdio: fix printk format warnings 2009-09-16 16:21:00 -04:00
staging cpc-usb: Removed driver from staging tree 2009-09-21 11:32:24 -07:00
tc
…
telephony
…
thermal thermal_sys: check get_temp return value 2009-08-26 20:06:52 -07:00
uio
…
usb netdev: drivers should make ethtool_ops const 2009-09-02 01:03:33 -07:00
uwb uwb: convert to netdev_tx_t 2009-09-01 01:13:44 -07:00
video Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2009-09-14 10:37:28 -07:00
virtio
…
vlynq
…
w1 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-08-12 17:44:53 -07:00
watchdog [WATCHDOG] ar7_wdt: fix path to ar7-specific headers 2009-08-15 13:05:01 +00:00
xen xen: make -fstack-protector work under Xen 2009-09-09 16:37:39 -07:00
zorro
…
Kconfig
…
Makefile
…