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eb5618911a
- Enable the per-vcpu dirty-ring tracking mechanism, together with an option to keep the good old dirty log around for pages that are dirtied by something other than a vcpu. - Switch to the relaxed parallel fault handling, using RCU to delay page table reclaim and giving better performance under load. - Relax the MTE ABI, allowing a VMM to use the MAP_SHARED mapping option, which multi-process VMMs such as crosvm rely on. - Merge the pKVM shadow vcpu state tracking that allows the hypervisor to have its own view of a vcpu, keeping that state private. - Add support for the PMUv3p5 architecture revision, bringing support for 64bit counters on systems that support it, and fix the no-quite-compliant CHAIN-ed counter support for the machines that actually exist out there. - Fix a handful of minor issues around 52bit VA/PA support (64kB pages only) as a prefix of the oncoming support for 4kB and 16kB pages. - Add/Enable/Fix a bunch of selftests covering memslots, breakpoints, stage-2 faults and access tracking. You name it, we got it, we probably broke it. - Pick a small set of documentation and spelling fixes, because no good merge window would be complete without those. As a side effect, this tag also drags: - The 'kvmarm-fixes-6.1-3' tag as a dependency to the dirty-ring series - A shared branch with the arm64 tree that repaints all the system registers to match the ARM ARM's naming, and resulting in interesting conflicts -----BEGIN PGP SIGNATURE----- iQJDBAABCgAtFiEEn9UcU+C1Yxj9lZw9I9DQutE9ekMFAmOODb0PHG1hekBrZXJu ZWwub3JnAAoJECPQ0LrRPXpDztsQAInRnsgLl57/SpqhZzExNCllN6AT/bdeB3uz rnw3ScJOV174uNKp8lnPWoTvu2YUGiVtBp6tFHhDI8le7zHX438ZT8KE5mcs8p5i KfFKnb8SHV2DDpqkcy24c0Xl/6vsg1qkKrdfJb49yl5ZakRITDpynW/7tn6dXsxX wASeGFdCYeW4g2xMQzsCbtx6LgeQ8uomBmzRfPrOtZHYYxAn6+4Mj4595EC1sWxM AQnbp8tW3Vw46saEZAQvUEOGOW9q0Nls7G21YqQ52IA+ZVDK1LmAF2b1XY3edjkk pX8EsXOURfqdasBxfSfF3SgnUazoz9GHpSzp1cTVTktrPp40rrT7Ldtml0ktq69d 1malPj47KVMDsIq0kNJGnMxciXFgAHw+VaCQX+k4zhIatNwviMbSop2fEoxj22jc 4YGgGOxaGrnvmAJhreCIbr4CkZk5CJ8Zvmtfg+QM6npIp8BY8896nvORx/d4i6tT H4caadd8AAR56ANUyd3+KqF3x0WrkaU0PLHJLy1tKwOXJUUTjcpvIfahBAAeUlSR qEFrtb+EEMPgAwLfNOICcNkPZR/yyuYvM+FiUQNVy5cNiwFkpztpIctfOFaHySGF K07O2/a1F6xKL0OKRUg7hGKknF9ecmux4vHhiUMuIk9VOgNTWobHozBDorLKXMzC aWa6oGVC =iIPT -----END PGP SIGNATURE----- Merge tag 'kvmarm-6.2' of https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD KVM/arm64 updates for 6.2 - Enable the per-vcpu dirty-ring tracking mechanism, together with an option to keep the good old dirty log around for pages that are dirtied by something other than a vcpu. - Switch to the relaxed parallel fault handling, using RCU to delay page table reclaim and giving better performance under load. - Relax the MTE ABI, allowing a VMM to use the MAP_SHARED mapping option, which multi-process VMMs such as crosvm rely on. - Merge the pKVM shadow vcpu state tracking that allows the hypervisor to have its own view of a vcpu, keeping that state private. - Add support for the PMUv3p5 architecture revision, bringing support for 64bit counters on systems that support it, and fix the no-quite-compliant CHAIN-ed counter support for the machines that actually exist out there. - Fix a handful of minor issues around 52bit VA/PA support (64kB pages only) as a prefix of the oncoming support for 4kB and 16kB pages. - Add/Enable/Fix a bunch of selftests covering memslots, breakpoints, stage-2 faults and access tracking. You name it, we got it, we probably broke it. - Pick a small set of documentation and spelling fixes, because no good merge window would be complete without those. As a side effect, this tag also drags: - The 'kvmarm-fixes-6.1-3' tag as a dependency to the dirty-ring series - A shared branch with the arm64 tree that repaints all the system registers to match the ARM ARM's naming, and resulting in interesting conflicts |
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| .. | ||
| alsa | ||
| amd-pstate | ||
| arm64 | ||
| bpf | ||
| breakpoints | ||
| capabilities | ||
| cgroup | ||
| clone3 | ||
| core | ||
| cpu-hotplug | ||
| cpufreq | ||
| damon | ||
| dma | ||
| dmabuf-heaps | ||
| drivers | ||
| efivarfs | ||
| exec | ||
| filesystems | ||
| firmware | ||
| fpu | ||
| ftrace | ||
| futex | ||
| gpio | ||
| ia64 | ||
| intel_pstate | ||
| ipc | ||
| ir | ||
| kcmp | ||
| kexec | ||
| kmod | ||
| kselftest | ||
| kvm | ||
| landlock | ||
| lib | ||
| livepatch | ||
| lkdtm | ||
| locking | ||
| media_tests | ||
| membarrier | ||
| memfd | ||
| memory-hotplug | ||
| mincore | ||
| mount | ||
| mount_setattr | ||
| move_mount_set_group | ||
| mqueue | ||
| nci | ||
| net | ||
| netfilter | ||
| nolibc | ||
| nsfs | ||
| ntb | ||
| openat2 | ||
| perf_events | ||
| pid_namespace | ||
| pidfd | ||
| powerpc | ||
| prctl | ||
| proc | ||
| pstore | ||
| ptp | ||
| ptrace | ||
| rcutorture | ||
| resctrl | ||
| rlimits | ||
| rseq | ||
| rtc | ||
| safesetid | ||
| sched | ||
| seccomp | ||
| sgx | ||
| sigaltstack | ||
| size | ||
| sparc64 | ||
| splice | ||
| static_keys | ||
| sync | ||
| syscall_user_dispatch | ||
| sysctl | ||
| tc-testing | ||
| timens | ||
| timers | ||
| tmpfs | ||
| tpm2 | ||
| uevent | ||
| user | ||
| user_events | ||
| vDSO | ||
| vm | ||
| watchdog | ||
| wireguard | ||
| x86 | ||
| zram | ||
| .gitignore | ||
| gen_kselftest_tar.sh | ||
| kselftest_deps.sh | ||
| kselftest_harness.h | ||
| kselftest_install.sh | ||
| kselftest_module.h | ||
| kselftest.h | ||
| lib.mk | ||
| Makefile | ||
| run_kselftest.sh | ||