From mboxrd@z Thu Jan 1 00:00:00 1970 From: will.deacon@arm.com (Will Deacon) Date: Fri, 19 Feb 2016 14:30:31 +0000 Subject: [PATCH v4.1] arm64: perf: Count EL2 events if the kernel is running in HYP In-Reply-To: <1455731859-26690-1-git-send-email-marc.zyngier@arm.com> References: <1455216004-19499-22-git-send-email-marc.zyngier@arm.com> <1455731859-26690-1-git-send-email-marc.zyngier@arm.com> Message-ID: <20160219143031.GI27062@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Feb 17, 2016 at 05:57:39PM +0000, Marc Zyngier wrote: > When the kernel is running in HYP (with VHE), it is necessary to > include EL2 events if the user requests counting kernel or > hypervisor events. > > Reviewed-by: Christoffer Dall > Acked-by: Catalin Marinas > Signed-off-by: Marc Zyngier > --- > arch/arm64/kernel/perf_event.c | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) Acked-by: Will Deacon Will