Linux kernel stable tree https://git.rulkc.org/pub/scm/linux/kernel/git/stable/linux.git/atom?h=master 2020-06-19T20:09:39+00:00 2020-06-19T20:09:39+00:00 Mauro Carvalho Chehab mchehab+huawei@kernel.org 2020-06-15T06:50:19+00:00 urn:sha1:86de78d2c5f45481945232c7d4a051aedb1f73a0 This file is almost in ReST. All it needs is a rename and adding a :field: for the two fields at the beginning (author and date). While here, add a proper SPDX header, and use the standard markup for document titles, just for consistency. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/c99bebf166559e9098a9eb78fb2eab2847fffb05.1592203650.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net> 2019-04-24T14:46:26+00:00 Andrew Murray andrew.murray@arm.com 2019-04-09T19:22:17+00:00 urn:sha1:a9bf3130ebfe0378df449a1b13997c47a58e661a The interaction between the exclude_{host,guest} flags, exclude_{user,kernel,hv} flags and presence of VHE can result in different exception levels being filtered by the ARMv8 PMU. As this can be confusing let's document how they work on arm64. Signed-off-by: Andrew Murray <andrew.murray@arm.com> Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>