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linux/arch
Linus Torvalds be54864552 s390:
* fix a latent bug when the kernel is compiled in debug mode
 
 * two small UCONTROL fixes and their selftests
 
 arm64:
 
 * always check page state in hyp_ack_unshare()
 
 * align set_id_regs selftest with the fact that ASIDBITS field is RO
 
 * various vPMU fixes for bugs that only affect nested virt
 
 PPC e500:
 
 * Fix a mostly impossible (but just wrong) case where IRQs were
   never re-enabled
 
 * Observe host permissions instead of mapping readonly host pages as
   guest-writable.  This fixes a NULL-pointer dereference in 6.13
 
 * Replace brittle VMA-based attempts at building huge shadow TLB entries
   with PTE lookups.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull kvm fixes from Paolo Bonzini:
 "The largest part here is for KVM/PPC, where a NULL pointer dereference
  was introduced in the 6.13 merge window and is now fixed.

  There's some "holiday-induced lateness", as the s390 submaintainer put
  it, but otherwise things looks fine.

  s390:

   - fix a latent bug when the kernel is compiled in debug mode

   - two small UCONTROL fixes and their selftests

  arm64:

   - always check page state in hyp_ack_unshare()

   - align set_id_regs selftest with the fact that ASIDBITS field is RO

   - various vPMU fixes for bugs that only affect nested virt

  PPC e500:

   - Fix a mostly impossible (but just wrong) case where IRQs were never
     re-enabled

   - Observe host permissions instead of mapping readonly host pages as
     guest-writable. This fixes a NULL-pointer dereference in 6.13

   - Replace brittle VMA-based attempts at building huge shadow TLB
     entries with PTE lookups"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: e500: perform hugepage check after looking up the PFN
  KVM: e500: map readonly host pages for read
  KVM: e500: track host-writability of pages
  KVM: e500: use shadow TLB entry as witness for writability
  KVM: e500: always restore irqs
  KVM: s390: selftests: Add has device attr check to uc_attr_mem_limit selftest
  KVM: s390: selftests: Add ucontrol gis routing test
  KVM: s390: Reject KVM_SET_GSI_ROUTING on ucontrol VMs
  KVM: s390: selftests: Add ucontrol flic attr selftests
  KVM: s390: Reject setting flic pfault attributes on ucontrol VMs
  KVM: s390: vsie: fix virtual/physical address in unpin_scb()
  KVM: arm64: Only apply PMCR_EL0.P to the guest range of counters
  KVM: arm64: nv: Reload PMU events upon MDCR_EL2.HPME change
  KVM: arm64: Use KVM_REQ_RELOAD_PMU to handle PMCR_EL0.E change
  KVM: arm64: Add unified helper for reprogramming counters by mask
  KVM: arm64: Always check the state from hyp_ack_unshare()
  KVM: arm64: Fix set_id_regs selftest for ASIDBITS becoming unwritable
2025-01-12 12:04:53 -08:00
..
alpha Driver core changes for 6.13-rc1 2024-11-29 11:43:29 -08:00
arc mm: introduce cpu_icache_is_aliasing() across all architectures 2024-12-18 19:04:43 -08:00
arm i.MX fixes for 6.13: 2025-01-09 22:56:15 +01:00
arm64 s390: 2025-01-12 12:04:53 -08:00
csky - The series "zram: optimal post-processing target selection" from 2024-11-23 09:58:07 -08:00
hexagon hexagon: Disable constant extender optimization for LLVM prior to 19.1.0 2024-12-17 14:07:53 -08:00
loongarch LoongArch: KVM: Protect kvm_io_bus_{read,write}() with SRCU 2024-12-03 19:49:28 +08:00
m68k RTC for 6.13 2024-11-30 11:18:16 -08:00
microblaze - The series "zram: optimal post-processing target selection" from 2024-11-23 09:58:07 -08:00
mips Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
nios2 nios2: Use str_yes_no() helper in show_cpuinfo() 2024-12-16 18:41:58 -06:00
openrisc openrisc: Fix misalignments in head.S 2024-12-10 12:04:19 +00:00
parisc parisc architecture fixes for kernel v6.13-rc1: 2024-11-26 14:49:20 -08:00
powerpc KVM: s390: three small bugfixes 2025-01-12 12:51:05 +01:00
riscv Merge patch series "SBI PMU event related fixes" 2025-01-09 09:37:12 -08:00
s390 KVM: s390: Reject KVM_SET_GSI_ROUTING on ucontrol VMs 2025-01-07 16:36:11 +01:00
sh Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
sparc Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
um Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
x86 x86/fpu: Ensure shadow stack is active before "getting" registers 2025-01-07 15:55:51 -08:00
xtensa - The series "resource: A couple of cleanups" from Andy Shevchenko 2024-11-25 16:09:48 -08:00
.gitignore
Kconfig Kbuild updates for v6.13 2024-11-30 13:41:50 -08:00