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linux-stable/arch/mips
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Huang Pei bb06748207 MIPS: add missing MSACSR and upper MSA initialization 
In cc97ab235f ("MIPS: Simplify FP context initialization), init_fp_ctx
just initialize the fp/msa context, and own_fp_inatomic just restore
FCSR and 64bit FP regs from it, but miss MSACSR and upper MSA regs for
MSA, so MSACSR and MSA upper regs's value from previous task on current
cpu can leak into current task and cause unpredictable behavior when MSA
context not initialized.

Fixes: cc97ab235f ("MIPS: Simplify FP context initialization")
Signed-off-by: Huang Pei <huangpei@loongson.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2020-09-03 12:00:03 +02:00
..
alchemy MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
ar7 MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
ath25 MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
ath79 MIPS: ath79: Remove unused include <asm/mips_machine.h> 2020-07-28 10:20:44 +02:00
bcm47xx MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
bcm63xx MIPS: BCM63xx: improve CFE version detection 2020-07-24 12:02:46 +02:00
bmips MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
boot MIPS upates for v5.9 2020-08-06 10:54:07 -07:00
cavium-octeon MIPS: OCTEON: add missing put_device() call in dwc3_octeon_device_init() 2020-07-24 11:06:58 +02:00
cobalt MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
configs all arch: remove system call sys_sysctl 2020-08-14 19:56:56 -07:00
crypto crypto: {arm,arm64,mips}/poly1305 - remove redundant non-reduction from emit 2020-01-16 15:18:12 +08:00
dec MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
fw mips: Return proper error code from console ->setup() hook 2020-06-25 14:20:13 +02:00
generic MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
include MIPS: Loongson64: Remove unnecessary inclusion of boot_param.h 2020-08-22 09:23:14 +02:00
jazz mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
jz4740 MIPS: ingenic: Hardcode mem size for qi,lb60 board 2020-07-31 17:48:57 +02:00
kernel MIPS: add missing MSACSR and upper MSA initialization 2020-09-03 12:00:03 +02:00
kvm KVM: MIPS/VZ: Fix build error caused by 'kvm_run' cleanup 2020-08-11 07:19:41 -04:00
lantiq MIPS: lantiq: xway: sysctrl: fix the GPHY clock alias names 2020-06-15 13:14:51 +02:00
lib treewide: Remove uninitialized_var() usage 2020-07-16 12:35:15 -07:00
loongson2ef MIPS: Loongson-2EF: disable fix-loongson3-llsc in compiler 2020-06-22 17:35:31 +02:00
loongson32 MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
loongson64 mm/sparse: cleanup the code surrounding memory_present() 2020-08-07 11:33:27 -07:00
math-emu MIPS: Use fallthrough for arch/mips 2020-05-07 11:55:47 +02:00
mm MIPS: mm: BMIPS5000 has inclusive physical caches 2020-08-21 09:28:43 +02:00
mti-malta MIPS: Fix exception handler memcpy() 2020-05-24 09:15:54 +02:00
net MIPS: BPF: Use sizeof_field() instead of FIELD_SIZEOF() 2020-01-10 11:33:35 -08:00
netlogic MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
oprofile mips/oprofile: Fix fallthrough placement 2020-08-22 09:23:15 +02:00
pci MIPS upates for v5.9 2020-08-06 10:54:07 -07:00
pic32 MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
pistachio MIPS: Fix exception handler memcpy() 2020-05-24 09:15:54 +02:00
pnx833x MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
power
ralink This time around we have 4 lines of diff in the core framework, removing a 2020-06-10 11:42:19 -07:00
rb532 MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
sgi-ip22 MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
sgi-ip27 mm/sparse: cleanup the code surrounding memory_present() 2020-08-07 11:33:27 -07:00
sgi-ip30 MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
sgi-ip32 mm: remove unneeded includes of <asm/pgalloc.h> 2020-08-07 11:33:26 -07:00
sibyte MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
sni MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
tools MIPS: tools: Fix resource leak in elf-entry.c 2020-05-24 09:29:48 +02:00
txx9 MIPS: Only include the platform file needed 2020-05-13 00:17:18 +02:00
vdso Kbuild updates for v5.9 2020-08-09 14:10:26 -07:00
vr41xx MIPS: Fix builds for VR41xx platforms 2020-05-15 09:09:58 +02:00
Kbuild MIPS: Fix "make clean" error due to recent changes 2020-05-13 13:20:22 +02:00
Kbuild.platforms MIPS: Retire kvm paravirt 2020-07-24 10:53:23 +02:00
Kconfig s390: implement diag318 2020-08-06 12:59:31 -07:00
Kconfig.debug mips: Add CPS_NS16550_WIDTH config 2020-05-22 09:12:52 +02:00
Makefile mips: Add MIPS Warrior P5600 support 2020-05-22 09:10:53 +02:00
Makefile.postlink MIPS: fix indentation of the 'RELOCS' message 2020-01-20 15:37:30 -08:00