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Richard Alpe 1f56f45df9 e1000e: clear REQ and GNT in EECD (82571 && 82572) 
Clear the REQ and GNT bit in the eeprom control register (EECD).
This is required if the eeprom is to be accessed with auto read
EERD register.

After a cold reset this doesn't matter but if PBIST MAC test was
executed before booting, the register was left in a dirty state
(the 2 bits where set), which caused the read operation to time out
and returning 0.

Reference (page 312):
http://download.intel.com/design/network/manuals/316080.pdf

Reported-by: Aleksandar Igic <aleksandar.igic@dektech.com.au>
Signed-off-by: Richard Alpe <richard.alpe@ericsson.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-05 05:05:22 -07:00
..
accessibility
…
acpi
Revert "ACPI: ignore FADT reset-reg-sup flag"
2012-04-20 11:19:35 -07:00
amba
ARM: 7366/3: amba: Remove AMBA level regulator support
2012-04-13 14:04:08 +01:00
ata
libata: forbid port runtime pm by default, fixing regression
2012-04-18 14:33:25 -04:00
atm
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2012-04-10 14:30:45 -04:00
auxdisplay
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base
drivers/base: fix compiler warning in SoC export driver - idr should be ida
2012-04-09 14:54:22 -07:00
bcma
bcma: use fallback sprom if no on chip sprom is available
2012-04-16 13:32:01 -04:00
block
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2012-04-23 23:15:17 -04:00
bluetooth
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
2012-04-09 15:47:49 -04:00
cdrom
…
char
Merge tag 'tty-3.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
2012-04-12 15:36:33 -07:00
clk
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clocksource
Revert "clocksource: Load the ACPI PM clocksource asynchronously"
2012-04-12 00:05:05 +02:00
connector
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cpufreq
cpufreq: OMAP: fix build errors: depends on ARCH_OMAP2PLUS
2012-04-13 17:57:40 -07:00
cpuidle
Merge branches 'idle-fix' and 'misc' into release
2012-04-06 21:48:59 -04:00
crypto
crypto: talitos - properly lock access to global talitos registers
2012-04-09 15:13:40 +08:00
dca
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devfreq
Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-03-27 16:03:32 -07:00
dio
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dma
dmaengine: Kconfig: fix Atmel at_hdmac entry
2012-04-17 16:29:41 +02:00
edac
Merge branch 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile
2012-04-06 17:56:20 -07:00
eisa
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firewire
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
firmware
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gpio
gpio/exynos: Fix compiler warning in gpio-samsung.c file
2012-04-10 22:15:39 -06:00
gpu
kill mm argument of vm_munmap()
2012-04-21 01:58:20 -04:00
hid
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2012-04-20 10:39:33 -07:00
hsi
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hv
net/hyperv: Add flow control based on hi/low watermark
2012-04-03 17:47:15 -04:00
hwmon
hwmon: (ads1015) Fix build warning
2012-04-18 11:15:50 -07:00
hwspinlock
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i2c
i2c: prevent spurious interrupt on Designware controllers
2012-04-10 08:09:03 -07:00
ide
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
idle
simple_open: automatically convert to simple_open()
2012-04-05 15:25:50 -07:00
ieee802154
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infiniband
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2012-04-23 23:15:17 -04:00
input
mfd: Convert twl6040 to i2c driver, and separate it from twl core
2012-04-16 16:45:34 +02:00
iommu
Merge branch 'akpm' (Andrew's patch-bomb)
2012-04-05 15:30:34 -07:00
isdn
mISDN: Help to identify the card
2012-05-04 11:56:19 -04:00
leds
leds-atmel-pwm.c: Make pwmled_probe() __devinit
2012-04-17 16:29:31 +02:00
lguest
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macintosh
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
mca
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md
md: fix possible corruption of array metadata on shutdown.
2012-04-24 10:23:16 +10:00
media
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
2012-04-21 12:43:23 -07:00
memstick
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message
Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system
2012-03-28 15:58:21 -07:00
mfd
mfd: Fix modular builds of rc5t583 regulator support
2012-04-16 21:27:07 +02:00
misc
Merge branch 'akpm' (Andrew's patch-bomb)
2012-04-05 15:30:34 -07:00
mmc
mmc: core: Do not pre-claim host in suspend
2012-04-20 21:52:13 -04:00
mtd
fix breakage in mtdchar_open(), sanitize failure exits
2012-04-09 01:38:55 -04:00
net
e1000e: clear REQ and GNT in EECD (82571 && 82572)
2012-05-05 05:05:22 -07:00
nfc
NFC: pn533 Rx chaining support
2012-04-12 15:10:44 -04:00
nubus
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
of
gpio: Fix range check in of_gpio_simple_xlate()
2012-04-10 14:20:56 -06:00
oprofile
simple_open: automatically convert to simple_open()
2012-04-05 15:25:50 -07:00
parisc
Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system
2012-03-28 15:58:21 -07:00
parport
…
pci
atl1c: add workaround for issue of bit INTX-disable for MSI interrupt
2012-04-30 21:44:12 -04:00
pcmcia
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia
2012-03-29 16:00:48 -07:00
pinctrl
pinctrl: implement pinctrl_check_ops
2012-04-11 09:31:02 +02:00
platform
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
2012-03-30 16:45:39 -07:00
pnp
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
2012-03-30 16:45:39 -07:00
power
Merge tag 'for-v3.4-rc1' of git://git.infradead.org/battery-2.6
2012-03-30 16:09:02 -07:00
pps
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ps3
…
ptp
pch_gbe: correct receive time stamp filtering
2012-04-21 15:27:45 -04:00
rapidio
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regulator
Merge tag 'regulator-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
2012-04-10 10:26:41 -07:00
remoteproc
simple_open: automatically convert to simple_open()
2012-04-05 15:25:50 -07:00
rpmsg
…
rtc
drivers/rtc/rtc-pl031.c: enable clock on all ST variants
2012-04-12 13:12:12 -07:00
s390
[S390] s390/char/vmur.c: fix memory leak
2012-04-11 14:28:24 +02:00
sbus
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
scsi
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2012-04-23 23:15:17 -04:00
sfi
…
sh
Merge tag 'sh-for-linus' of git://github.com/pmundt/linux-sh
2012-03-30 00:09:17 -07:00
sn
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spi
Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm
2012-04-15 17:35:19 -07:00
ssb
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staging
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2012-04-23 23:15:17 -04:00
target
tcm_fc: Do not free tpg structure during wq allocation failure
2012-04-06 18:57:05 -07:00
tc
…
thermal
…
tty
drivers/tty/amiserial.c: add missing tty_unlock
2012-04-19 19:15:35 -07:00
uio
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usb
Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-04-21 12:45:52 -07:00
uwb
uwb: fix error handling
2012-04-18 13:15:51 -07:00
vhost
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2012-04-22 21:02:57 -07:00
video
Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-04-15 11:14:54 -07:00
virt
…
virtio
virtio_balloon: fix handling of PAGE_SIZE != 4k
2012-04-15 11:51:06 +03:00
vlynq
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w1
…
watchdog
Merge tag 'cleanup2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-03-29 18:02:10 -07:00
xen
xen/resume: Fix compile warnings.
2012-04-19 15:12:49 -04:00
zorro
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Kconfig
Merge branch 'for-next' of git://gitorious.org/kernel-hsi/kernel-hsi
2012-04-02 09:50:40 -07:00
Makefile
Merge branch 'for-next' of git://gitorious.org/kernel-hsi/kernel-hsi
2012-04-02 09:50:40 -07:00