Mark Rutland faa9a08397 arm64: pmuv3: handle pmuv3+ ... Commit f1b36dcb5c ("arm64: pmuv3: handle !PMUv3 when probing") is a little too restrictive, and prevents the use of of backwards compatible PMUv3 extenstions, which have a PMUver value other than 1. For instance, ARMv8.1 PMU extensions (as implemented by ThunderX2) are reported with PMUver value 4. Per the usual ID register principles, at least 0x1-0x7 imply a PMUv3-compatible PMU. It's not currently clear whether 0x8-0xe imply the same. For the time being, treat the value as signed, and with 0x1-0x7 treated as meaning PMUv3 is implemented. This may be relaxed by future patches. Reported-by: Jayachandran C <jnair@caviumnetworks.com> Tested-by: Jayachandran C <jnair@caviumnetworks.com> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>		2017-04-25 15:12:59 +01:00
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boot	Merge tag 'juno-fixes-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/late	2017-03-02 23:08:31 +01:00
configs	arm64: kdump: enable kdump in defconfig	2017-04-05 18:32:25 +01:00
crypto	crypto: arm64/aes - add NEON/Crypto Extensions CBCMAC/CMAC/XCBC driver	2017-02-11 17:50:45 +08:00
include	arm64: Add CNTFRQ_EL0 trap handler	2017-04-24 12:22:25 +01:00
kernel	arm64: pmuv3: handle pmuv3+	2017-04-25 15:12:59 +01:00
kvm	arm64: cpufeature: Make ID reg accessor naming less counterintuitive	2017-04-04 16:55:41 +01:00
lib	scripts/spelling.txt: add "overwritting" pattern and fix typo instances	2017-02-27 18:43:47 -08:00
mm	arm64: print a fault message when attempting to write RO memory	2017-04-06 17:36:09 +01:00
net	bpf: fix unlocking of jited image when module ronx not set	2017-02-21 13:30:14 -05:00
xen	xen/privcmd: Add IOCTL_PRIVCMD_DM_OP	2017-02-14 15:13:43 -05:00
Kconfig	arm64: kdump: provide /proc/vmcore file	2017-04-05 18:31:38 +01:00
Kconfig.debug	arm64: relocation testing module	2017-04-04 17:03:32 +01:00
Kconfig.platforms	arm64: add THUNDER2 processor family	2017-02-09 16:25:26 +01:00
Makefile	arm64: Silence spurious kbuild warning on menuconfig	2017-04-12 09:48:03 +01:00