Veaceslav Falico a35279f002 pch_gbe: don't reset MAC_RX on FIFO overflow ... Currently, when FIFO_ERR happens, we stop the dma, wait for it to become idle and then reset the whole MAC_RX logic (and after that we must re-set multicast addresses and also re-enable MAC_RX when we're finally ready to accept new packets). This leads to CRC errors on high number of incoming packets and is not needed according to the datasheet. This patch fixes it by the following steps: 1) remove this reset in pch_gbe_stop_receive(), which causes some functions to not be used anywhere 2) remove already unused functions pch_gbe_wait_clr_bit_irq() and pch_gbe_mac_reset_rx() to correctly build 3) move pch_gbe_enable_mac_rx() out of pch_gbe_start_receive() to pch_gbe_up() where it's only needed after we've removed the MAC_RX reset 4) rename pch_gbe_start/stop_receive() to pch_gbe_enable/disable_dma_rx() to more precisely reflect what the functions are now doing. After these changes we already don't see the CRC errors and gain some increase in RX processing speed. Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2012-10-23 02:31:15 -04:00
..
accessibility
acpi	ACPI: Reorder IPMI driver before any other ACPI drivers	2012-10-16 18:07:12 -07:00
amba
ata	Merge branch 'samsung_platform_data' into staging/for_v3.7	2012-10-05 22:32:05 -03:00
atm	sections: fix section conflicts in drivers/atm	2012-10-06 03:04:40 +09:00
auxdisplay
base	memory-hotplug: update memory block's state and notify userspace	2012-10-09 16:23:02 +09:00
bcma	bcma: fix unregistration of cores	2012-10-15 14:45:51 -04:00
block	Merge branch 'for-3.7/core' of git://git.kernel.dk/linux-block	2012-10-11 09:04:23 +09:00
bluetooth
bus
cdrom
char	Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux	2012-10-16 18:14:31 -07:00
clk
clocksource
connector
cpufreq	cpufreq: OMAP: use get_cpu_device() instead of omap_device API	2012-10-08 14:58:56 -07:00
cpuidle	ACPI idle, CPU hotplug: Fix NULL pointer dereference during hotplug	2012-10-08 22:52:54 -04:00
crypto	ARM: soc: late platform updates	2012-10-07 20:55:16 +09:00
dca
devfreq
dio
dma	Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma	2012-10-10 11:10:41 +09:00
edac	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2012-10-06 03:16:12 +09:00
eisa
extcon
firewire	firewire: cdev: fix user memory corruption (i386 userland on amd64 kernel)	2012-10-09 18:26:28 +02:00
firmware
gpio	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2012-10-09 16:08:04 +09:00
gpu	nouveau: fix warning on 32-bit build.	2012-10-16 16:40:53 +10:00
hid	Merge branch 'next' into for-linus	2012-10-11 00:45:21 -07:00
hsi
hv
hwmon	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2012-10-13 11:27:59 +09:00
hwspinlock
i2c	Merge branch 'i2c-embedded/for-next' of git://git.pengutronix.de/git/wsa/linux	2012-10-11 10:27:51 +09:00
ide	sections: fix section conflicts in drivers/ide	2012-10-06 03:04:41 +09:00
idle
iio
infiniband	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2012-10-10 19:52:19 +09:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2012-10-13 10:56:03 +09:00
iommu	IOMMU Updates for Linux v3.7-rc1	2012-10-08 06:33:44 +09:00
irqchip
isdn	isdn: fix a wrapping bug in isdn_ppp_ioctl()	2012-10-10 22:50:45 -04:00
leds	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds	2012-10-10 20:14:07 +09:00
lguest	Merge branch 'virtio-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux	2012-10-07 21:04:56 +09:00
macintosh	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2012-10-06 03:16:12 +09:00
md	md updates for 3.7	2012-10-13 13:22:01 -07:00
media	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2012-10-12 12:39:17 +09:00
memory
memstick
message
mfd	1. New drivers:	2012-10-07 17:29:24 +09:00
misc	pwm: Changes for v3.7-rc1	2012-10-10 20:15:24 +09:00
mmc	mmc: mxs-mmc: Fix merge issue causing build error	2012-10-11 17:21:40 -04:00
mtd	mtd: Disable mtdchar mmap on MMU systems	2012-10-09 15:08:42 +01:00
net	pch_gbe: don't reset MAC_RX on FIFO overflow	2012-10-23 02:31:15 -04:00
nfc
nubus
of	Devicetree updates for 3.7	2012-10-03 09:44:08 -07:00
oprofile	mm: use mm->exe_file instead of first VM_EXECUTABLE vma->vm_file	2012-10-09 16:22:18 +09:00
parisc
parport	Xtensa patchset for 3.7	2012-10-09 16:11:46 +09:00
pci	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2012-10-06 03:16:12 +09:00
pcmcia
pinctrl	pinctrl/nomadik: always use the simple irqdomain	2012-10-15 09:09:27 +02:00
platform	Merge branches 'fixes-for-37', 'ec' and 'thermal' into release	2012-10-09 01:47:35 -04:00
pnp
power	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2012-10-13 11:27:59 +09:00
pps	idr: rename MAX_LEVEL to MAX_IDR_LEVEL	2012-10-06 03:04:56 +09:00
ps3
ptp
pwm	pwm: Changes for v3.7-rc1	2012-10-10 20:15:24 +09:00
rapidio	rapidio: update for destination ID allocation	2012-10-11 08:50:15 +09:00
regulator	MFD bits for the 3.7 merge window.	2012-10-05 12:01:30 +09:00
remoteproc	Merge branch 'virtio-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux	2012-10-07 21:04:56 +09:00
rpmsg	Merge branch 'virtio-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux	2012-10-07 21:04:56 +09:00
rtc	rtc: kconfig: fix RTC_INTF defaults connected to RTC_CLASS	2012-10-11 08:50:16 +09:00
s390	qeth: fix deadlock between recovery and bonding driver	2012-10-16 14:41:46 -04:00
sbus
scsi	SCSI misc on 20121012	2012-10-13 10:57:01 +09:00
sfi
sh	sh: Fix up more fallout from pointless ARM __iomem churn.	2012-10-15 14:08:48 +09:00
sn
spi	Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma	2012-10-10 11:10:41 +09:00
ssb
staging	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2012-10-13 11:27:59 +09:00
target	Merge branch 'for-3.7/core' of git://git.kernel.dk/linux-block	2012-10-11 09:04:23 +09:00
tc
thermal	thermal, cpufreq: Fix build when CPU_FREQ_TABLE isn't configured	2012-10-15 14:00:07 -07:00
tty	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc	2012-10-17 12:40:44 -07:00
uio	mm: kill vma flag VM_RESERVED and mm->reserved_vm counter	2012-10-09 16:22:19 +09:00
usb	Add CDC-ACM support for the CX93010-2x UCMxx USB Modem	2012-10-11 15:18:49 -04:00
uwb
vfio	vfio: Fix PCI INTx disable consistency	2012-10-10 09:10:32 -06:00
vhost	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2012-10-10 19:52:19 +09:00
video	fbdev updates for 3.7	2012-10-12 10:21:02 +09:00
virt
virtio
vlynq
vme
w1
watchdog	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu	2012-10-07 21:06:10 +09:00
xen	Feature:	2012-10-12 22:20:28 +09:00
zorro
Kconfig
Makefile	IPMI: Change link order	2012-10-16 18:07:12 -07:00