linux/arch
Linus Torvalds be9eb2f00f powerpc fixes for 5.15 #4
Fix a bug where guests on P9 with interrupts passed through could get stuck in
 synchronize_irq().
 
 Fix a bug in KVM on P8 where secondary threads entering a guest would write outside their
 allocated stack.
 
 Fix a bug in KVM on P8 where secondary threads could confuse the host offline code and
 cause the guest or host to crash.
 
 Thanks to: Cédric Le Goater
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Merge tag 'powerpc-5.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc fixes from Michael Ellerman:

 - Fix a bug where guests on P9 with interrupts passed through could get
   stuck in synchronize_irq().

 - Fix a bug in KVM on P8 where secondary threads entering a guest would
   write outside their allocated stack.

 - Fix a bug in KVM on P8 where secondary threads could confuse the host
   offline code and cause the guest or host to crash.

Thanks to Cédric Le Goater.

* tag 'powerpc-5.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  KVM: PPC: Book3S HV: Make idle_kvm_start_guest() return 0 if it went to guest
  KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()
  powerpc/xive: Discard disabled interrupts in get_irqchip_state()
2021-10-17 18:01:32 -10:00
..
alpha alpha: enable GENERIC_PCI_IOMAP unconditionally 2021-09-19 10:37:00 -07:00
arc ARC: fix potential build snafu 2021-10-15 18:06:32 -07:00
arm Driver core fixes for 5.15-rc6 2021-10-17 17:17:28 -10:00
arm64 Driver core fixes for 5.15-rc6 2021-10-17 17:17:28 -10:00
csky csky: Make HAVE_TCM depend on !COMPILE_TEST 2021-10-16 07:20:12 +08:00
h8300 Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
hexagon Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
ia64 firmware: include drivers/firmware/Kconfig unconditionally 2021-10-07 16:51:26 +02:00
m68k m68k: Remove set_fs() 2021-09-24 13:35:07 +02:00
microblaze Microblaze patches for 5.15-rc1 2021-09-08 16:02:13 -07:00
mips asm-generic: build fixes for v5.15 2021-10-08 11:57:54 -07:00
nds32 nds32/setup: remove unused memblock_region variable in setup_memory() 2021-09-08 18:45:53 -07:00
nios2 NIOS2: setup.c: drop unused variable 'dram_start' 2021-09-27 08:34:54 -05:00
openrisc Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
parisc asm-generic: build fixes for v5.15 2021-10-08 11:57:54 -07:00
powerpc powerpc fixes for 5.15 #4 2021-10-17 18:01:32 -10:00
riscv RISC-V Fixes for 5.15-rc5 2021-10-09 09:07:58 -07:00
s390 s390: fix strrchr() implementation 2021-10-12 13:07:37 +02:00
sh sh: pgtable-3level: fix cast to pointer from integer of different size 2021-09-24 16:13:35 -07:00
sparc sparc64: fix pci_iounmap() when CONFIG_PCI is not set 2021-09-20 10:56:32 -07:00
um This pull request contains the following changes for UML: 2021-09-09 13:45:26 -07:00
x86 - Add Sapphire Rapids to the list of CPUs supporting the SMI count MSR 2021-10-17 17:34:18 -10:00
xtensa xtensa: xtfpga: Try software restart before simulating CPU reset 2021-10-05 12:19:05 -07:00
.gitignore
Kconfig Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00