f58e70cc31
- Support for userspace handling of synchronous external aborts (SEAs),
allowing the VMM to potentially handle the abort in a non-fatal
manner.
- Large rework of the VGIC's list register handling with the goal of
supporting more active/pending IRQs than available list registers in
hardware. In addition, the VGIC now supports EOImode==1 style
deactivations for IRQs which may occur on a separate vCPU than the
one that acked the IRQ.
- Support for FEAT_XNX (user / privileged execute permissions) and
FEAT_HAF (hardware update to the Access Flag) in the software page
table walkers and shadow MMU.
- Allow page table destruction to reschedule, fixing long need_resched
latencies observed when destroying a large VM.
- Minor fixes to KVM and selftests
-----BEGIN PGP SIGNATURE-----
iIgEABYKADAWIQSNXHjWXuzMZutrKNKivnWIJHzdFgUCaS3m5RIcb3VwdG9uQGtl
cm5lbC5vcmcACgkQor51iCR83Rb4NAD8C1fGoiCErb6htQMHf1I7ua0ThdIx7OnY
Mk1EysNWu94BAI/VKEYgz+UC5uapHh+gnsoOdVTMJZedI/OPrnKa3QIA
=/Vl1
-----END PGP SIGNATURE-----
Merge tag 'kvmarm-6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 updates for 6.19
- Support for userspace handling of synchronous external aborts (SEAs),
allowing the VMM to potentially handle the abort in a non-fatal
manner.
- Large rework of the VGIC's list register handling with the goal of
supporting more active/pending IRQs than available list registers in
hardware. In addition, the VGIC now supports EOImode==1 style
deactivations for IRQs which may occur on a separate vCPU than the
one that acked the IRQ.
- Support for FEAT_XNX (user / privileged execute permissions) and
FEAT_HAF (hardware update to the Access Flag) in the software page
table walkers and shadow MMU.
- Allow page table destruction to reschedule, fixing long need_resched
latencies observed when destroying a large VM.
- Minor fixes to KVM and selftests
|
||
|---|---|---|
| .. | ||
| arm64 | ||
| loongarch | ||
| riscv | ||
| s390 | ||
| x86 | ||
| assert.c | ||
| elf.c | ||
| guest_modes.c | ||
| guest_sprintf.c | ||
| io.c | ||
| kvm_util.c | ||
| lru_gen_util.c | ||
| memstress.c | ||
| rbtree.c | ||
| sparsebit.c | ||
| string_override.c | ||
| test_util.c | ||
| ucall_common.c | ||
| userfaultfd_util.c | ||