AcoSail/kernel_optimize_test
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774f0c6419
kernel_optimize_test/arch/mips
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Felix Fietkau 774f0c6419 MIPS: Lantiq: Keep ethernet enabled during boot 
Disabling ethernet during reboot (only to enable it again when the
ethernet driver attaches) can put the chip into a faulty state where it
corrupts the header of all incoming packets.

This happens if packets arrive during the time window where the core is
disabled, and it can be easily reproduced by rebooting while sending a
flood ping to the broadcast address.

Fixes: 95135bfa7e ("MIPS: Lantiq: Deactivate most of the devices by default")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Acked-by: John Crispin <john@phrozen.org>
Cc: hauke.mehrtens@lantiq.com
Cc: linux-mips@linux-mips.org
Cc: <stable@vger.kernel.org> # 4.4.x-
Patchwork: https://patchwork.linux-mips.org/patch/15078/
Signed-off-by: James Hogan <james.hogan@imgtec.com>
2017-02-17 11:14:29 +00:00
..
alchemy MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
ar7 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
ath25
ath79 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
bcm47xx MIPS: BCM47XX: Add Luxul devices to the database 2017-01-25 02:51:12 +01:00
bcm63xx MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
bmips MIPS: BMIPS: Support APPENDED_DTB 2016-10-06 17:31:02 +02:00
boot MIPS: BMIPS: Add support SPI device nodes 2017-01-24 18:30:34 +01:00
cavium-octeon MIPS: OCTEON: Fix copy_from_user fault handling for large buffers 2017-02-17 11:14:28 +00:00
cobalt MIPS: Cobalt: Fix typo 2016-08-03 08:16:30 +02:00
configs MIPS: OCTEON: Enable DEVTMPFS 2017-02-15 18:45:06 +00:00
dec MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
emma MIPS: Avoid old-style declaration 2017-01-25 02:51:11 +01:00
fw
generic MIPS: generic/kexec: add support for a DTB passed in a separate buffer 2017-01-03 16:34:46 +01:00
include MIPS: Fix special case in 64 bit IP checksumming. 2017-02-17 11:14:27 +00:00
jazz MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
jz4740 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
kernel MIPS: sysmips: Remove duplicated include from syscall.c 2017-02-14 09:00:27 +00:00
kvm KVM: MIPS: Precalculate MMIO load resume PC 2016-10-26 13:43:55 +02:00
lantiq MIPS: Lantiq: Keep ethernet enabled during boot 2017-02-17 11:14:29 +00:00
lasat MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
lib MIPS: Fix modversions 2017-01-24 18:30:35 +01:00
loongson32 MIPS: Loongson1B: Change the OSC clock name 2017-01-03 16:48:40 +01:00
loongson64 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
math-emu Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
mm Merge tag 'mips_kvm_4.11_1' into mips-for-linux-next 2017-02-13 18:57:31 +00:00
mti-malta MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
net treewide: remove redundant #include <linux/kconfig.h> 2016-10-11 15:06:33 -07:00
netlogic MIPS: Avoid old-style declaration 2017-01-25 02:51:11 +01:00
oprofile MIPS: Unify perf counter register definitions 2017-02-14 09:00:24 +00:00
paravirt
pci MIPS: TXx9: Modernize printing of kernel messages 2017-01-03 16:34:32 +01:00
pic32 Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2016-08-06 09:13:11 -04:00
pistachio Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2016-08-06 09:13:11 -04:00
pmcs-msp71xx MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
pnx833x MIPS: Squash lines for simple wrapper functions 2016-10-04 16:13:57 +02:00
power
ralink MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
rb532 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
sgi-ip22 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
sgi-ip27 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
sgi-ip32 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
sibyte MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
sni
txx9 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
vdso MIPS: Fix modversions 2017-01-24 18:30:35 +01:00
vr41xx MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
xilfpga MIPS: xilfpga: Use irqchip instead of the legacy way 2017-01-03 16:34:39 +01:00
Kbuild
Kbuild.platforms MIPS: generic: Convert SEAD-3 to a generic board 2016-10-06 18:04:20 +02:00
Kconfig MIPS: Generic: Fix big endian CPUs on generic machine 2017-01-25 02:51:12 +01:00
Kconfig.debug MIPS: Remove compact branch policy Kconfig entries 2016-09-13 14:14:50 +02:00
Makefile MIPS: Disable stack checks on MIPS kernels 2017-02-14 09:00:23 +00:00
Makefile.postlink MIPS: Fix distclean with Makefile.postlink 2017-02-13 18:57:34 +00:00