From: ddaney@caviumnetworks.com (David Daney)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 5/5] arm64/perf: Extend event mask for ARMv8.1
Date: Fri, 29 Jan 2016 09:01:06 -0800 [thread overview]
Message-ID: <56AB9AD2.8080903@caviumnetworks.com> (raw)
In-Reply-To: <7944f006c35daeae9eb94fadb5c2bac1540ae050.1454054112.git.jglauber@cavium.com>
Jan,
There was already a "[PATCH v2 5/5]" that differs from this one.
Perhaps you should resend the entire patch set and mark it v3.
Thanks,
David Daney
On 01/29/2016 12:29 AM, Jan Glauber wrote:
> ARMv8.1 increases the PMU event number space. Detect the
> presence of this PMUv3 type and extend the event mask.
>
> The event mask is moved to struct arm_pmu so different event masks
> can exist, depending on the PMU type.
>
> Signed-off-by: Jan Glauber <jglauber@cavium.com>
> ---
> arch/arm/kernel/perf_event_v6.c | 6 ++++--
> arch/arm/kernel/perf_event_v7.c | 29 +++++++++++++++++++----------
> arch/arm/kernel/perf_event_xscale.c | 4 +++-
> arch/arm64/kernel/perf_event.c | 33 +++++++++++++++++++--------------
> drivers/perf/arm_pmu.c | 5 +++--
> include/linux/perf/arm_pmu.h | 4 ++--
> 6 files changed, 50 insertions(+), 31 deletions(-)
>
> diff --git a/arch/arm/kernel/perf_event_v6.c b/arch/arm/kernel/perf_event_v6.c
> index 09413e7..d6769f5 100644
WARNING: multiple messages have this Message-ID (diff)
From: David Daney <ddaney@caviumnetworks.com>
To: Jan Glauber <jglauber@cavium.com>
Cc: Will Deacon <will.deacon@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v2 5/5] arm64/perf: Extend event mask for ARMv8.1
Date: Fri, 29 Jan 2016 09:01:06 -0800 [thread overview]
Message-ID: <56AB9AD2.8080903@caviumnetworks.com> (raw)
In-Reply-To: <7944f006c35daeae9eb94fadb5c2bac1540ae050.1454054112.git.jglauber@cavium.com>
Jan,
There was already a "[PATCH v2 5/5]" that differs from this one.
Perhaps you should resend the entire patch set and mark it v3.
Thanks,
David Daney
On 01/29/2016 12:29 AM, Jan Glauber wrote:
> ARMv8.1 increases the PMU event number space. Detect the
> presence of this PMUv3 type and extend the event mask.
>
> The event mask is moved to struct arm_pmu so different event masks
> can exist, depending on the PMU type.
>
> Signed-off-by: Jan Glauber <jglauber@cavium.com>
> ---
> arch/arm/kernel/perf_event_v6.c | 6 ++++--
> arch/arm/kernel/perf_event_v7.c | 29 +++++++++++++++++++----------
> arch/arm/kernel/perf_event_xscale.c | 4 +++-
> arch/arm64/kernel/perf_event.c | 33 +++++++++++++++++++--------------
> drivers/perf/arm_pmu.c | 5 +++--
> include/linux/perf/arm_pmu.h | 4 ++--
> 6 files changed, 50 insertions(+), 31 deletions(-)
>
> diff --git a/arch/arm/kernel/perf_event_v6.c b/arch/arm/kernel/perf_event_v6.c
> index 09413e7..d6769f5 100644
next prev parent reply other threads:[~2016-01-29 17:01 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-28 14:54 [PATCH v2 0/5] Cavium ThunderX PMU support Jan Glauber
2016-01-28 14:54 ` Jan Glauber
2016-01-28 14:54 ` [PATCH v2 1/5] arm64/perf: Rename Cortex A57 events Jan Glauber
2016-01-28 14:54 ` Jan Glauber
2016-01-28 14:55 ` [PATCH v2 2/5] arm64/perf: Add Cavium ThunderX PMU support Jan Glauber
2016-01-28 14:55 ` Jan Glauber
2016-01-28 14:55 ` [PATCH v2 3/5] arm64: dts: Add Cavium ThunderX specific PMU Jan Glauber
2016-01-28 14:55 ` Jan Glauber
2016-01-28 14:55 ` [PATCH v2 4/5] arm64/perf: Enable PMCR long cycle counter bit Jan Glauber
2016-01-28 14:55 ` Jan Glauber
2016-01-28 14:55 ` [PATCH v2 5/5] arm64/perf: Extend event mask for ARMv8.1 Jan Glauber
2016-01-28 14:55 ` Jan Glauber
2016-01-28 16:14 ` kbuild test robot
2016-01-28 16:14 ` kbuild test robot
2016-01-28 17:33 ` kbuild test robot
2016-01-28 17:33 ` kbuild test robot
2016-01-29 8:27 ` Jan Glauber
2016-01-29 8:27 ` Jan Glauber
2016-01-29 8:29 ` Jan Glauber
2016-01-29 8:29 ` Jan Glauber
2016-01-29 17:01 ` David Daney [this message]
2016-01-29 17:01 ` David Daney
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