David Dunn ba7bb663f5 KVM: x86: Provide per VM capability for disabling PMU virtualization ... Add a new capability, KVM_CAP_PMU_CAPABILITY, that takes a bitmask of settings/features to allow userspace to configure PMU virtualization on a per-VM basis. For now, support a single flag, KVM_PMU_CAP_DISABLE, to allow disabling PMU virtualization for a VM even when KVM is configured with enable_pmu=true a module level. To keep KVM simple, disallow changing VM's PMU configuration after vCPUs have been created. Signed-off-by: David Dunn <daviddunn@google.com> Message-Id: <20220223225743.2703915-2-daviddunn@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2022-02-25 08:20:14 -05:00
..
ABI	f2fs-for-5.17-rc1	2022-01-19 11:50:20 +02:00
PCI	…
RCU	Merge branches 'doc.2021.11.30c', 'exp.2021.12.07a', 'fastnohz.2021.11.30c', 'fixes.2021.11.30c', 'nocb.2021.12.09a', 'nolibc.2021.11.30c', 'tasks.2021.12.09a', 'torture.2021.12.07a' and 'torturescript.2021.11.30c' into HEAD	2021-12-09 11:38:09 -08:00
accounting	- A bunch of fixes: forced idle time accounting, utilization values	2022-01-23 17:35:27 +02:00
admin-guide	KVM: x86/mmu: Remove MMU auditing	2022-02-18 13:46:23 -05:00
arc	docs: ARC: Improve readability	2021-12-10 14:28:01 -07:00
arm	Documentation: arm: marvell: Extend Avanta list	2022-01-27 11:22:34 -07:00
arm64	KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata	2022-02-03 09:22:30 +00:00
block	docs: block: remove queue-sysfs.rst	2022-01-09 18:59:10 -07:00
bpf	bpf, docs: Fully document the JMP mode modifiers	2022-01-05 13:11:26 -08:00
cdrom	…
core-api	Convert xfs/iomap to use folios	2022-01-12 12:51:41 -08:00
cpu-freq	cpufreq: docs: Update core.rst	2021-12-01 20:02:11 +01:00
crypto	…
dev-tools	docs/kselftest: clarify running mainline tests on stables	2022-01-27 10:56:09 -07:00
devicetree	Networking fixes for 5.17-rc3, including fixes from bpf, netfilter,	2022-02-03 16:54:18 -08:00
doc-guide	docs: discourage use of list tables	2022-01-07 09:33:13 -07:00
driver-api	Three small documentation fixes.	2022-01-22 09:02:57 +02:00
fault-injection	…
fb	…
features	ARM: 9158/1: leave it to core code to manage thread_info::cpu	2021-12-17 11:34:31 +00:00
filesystems	netfs, cachefiles: Add a method to query presence of data in the cache	2022-02-01 10:29:18 -06:00
firmware-guide	Device properties framework updates for 5.17-rc1	2022-01-10 20:48:19 -08:00
firmware_class	…
fpga	…
gpu	Revert "fbcon: Disable accelerated scrolling"	2022-02-02 15:15:11 +01:00
hid	…
hwmon	hwmon/pmbus: (ir38064) Add support for IR38060, IR38164 IR38263	2021-12-26 15:02:07 -08:00
i2c	Docs: Fixes link to I2C specification	2021-12-31 14:39:28 +01:00
ia64	…
ide	…
iio	…
infiniband	…
input	…
isdn	…
kbuild	doc: kbuild: fix default in `imply` table	2022-01-08 18:28:21 +09:00
kernel-hacking	docs: fix typo in Documentation/kernel-hacking/locking.rst	2022-01-27 11:22:33 -07:00
leds	…
litmus-tests	…
livepatch	Documentation: livepatch: Add livepatch API page	2021-12-23 11:35:53 +01:00
locking	Documentation/locking/locktypes: Update migrate_disable() bits.	2021-11-30 15:40:31 +01:00
m68k	…
maintainer	…
mhi	…
mips	…
misc-devices	…
netlabel	…
networking	This isn't a hugely busy cycle for documentation, but a few significant	2022-01-11 10:00:04 -08:00
nios2	…
nvdimm	…
openrisc	…
parisc	…
pcmcia	…
power	Merge branches 'pm-opp', 'pm-devfreq' and 'powercap'	2022-01-10 18:00:31 +01:00
powerpc	…
process	Kbuild updates for v5.17	2022-01-19 11:15:19 +02:00
riscv	riscv: Move KASAN mapping next to the kernel mapping	2022-01-19 17:54:04 -08:00
s390	…
scheduler	docs/scheduler: fix typo and warning in sched-bwc	2021-12-06 12:15:49 -07:00
scsi	…
security	docs: update self-protection __ro_after_init status	2021-12-10 14:02:06 -07:00
sh	…
sound	ALSA: hda/realtek: Add new alc285-hp-amp-init model	2021-12-14 10:44:26 +01:00
sparc	…
sphinx	docs: automarkup.py: Fix invalid HTML link output and broken URI fragments	2022-01-07 09:32:58 -07:00
sphinx-static	docs: add support for RTD dark mode	2021-12-10 14:05:55 -07:00
spi	spi: pxa2xx: Get rid of unused enable_loopback member	2021-11-29 12:20:00 +00:00
staging	Three small documentation fixes.	2022-01-22 09:02:57 +02:00
target	…
timers	rcu: Remove the RCU_FAST_NO_HZ Kconfig option	2021-11-30 17:24:47 -08:00
tools	docs: Hook the RTLA documents into the kernel docs build	2022-01-27 11:20:39 -07:00
trace	Three small documentation fixes.	2022-01-22 09:02:57 +02:00
translations	driver core changes for 5.17-rc1	2022-01-12 11:11:34 -08:00
tty	Documentation: add TTY chapter	2021-11-26 16:27:43 +01:00
usb	docs: ABI: fixed req_number desc in UAC1	2021-12-30 12:10:44 +01:00
userspace-api	xen: update missing ioctl magic numers documentation	2022-02-03 08:24:34 +01:00
virt	KVM: x86: Provide per VM capability for disabling PMU virtualization	2022-02-25 08:20:14 -05:00
vm	docs/vm: Fix typo in *harden*	2022-01-27 11:22:34 -07:00
w1	…
watchdog	…
x86	x86/sgx: Fix minor documentation issues	2021-11-17 06:36:09 -08:00
xtensa	…
.gitignore	…
COPYING-logo	…
Changes	…
CodingStyle	…
Kconfig	…
Makefile	docs: address some text issues with css/theme support	2021-12-16 15:54:12 -07:00
SubmittingPatches	…
arch.rst	docs: Add documentation for ARC processors	2021-11-29 14:53:11 -07:00
asm-annotations.rst	…
atomic_bitops.txt	…
atomic_t.txt	…
conf.py	docs: add support for RTD dark mode	2021-12-10 14:05:55 -07:00
docutils.conf	…
dontdiff	…
index.rst	docs: Hook the RTLA documents into the kernel docs build	2022-01-27 11:20:39 -07:00
logo.gif	…
memory-barriers.txt	asm-generic: introduce io_stop_wc() and add implementation for ARM64	2021-12-22 10:44:53 +00:00
watch_queue.rst	…