From: Heiko Carstens <hca@linux.ibm.com>
To: Thomas Richter <tmricht@linux.ibm.com>
Cc: linux-s390@vger.kernel.org, Vasily Gorbik <gor@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>
Subject: Re: [PATCH 0/3 v8] Add CPU hotplug support for PAI PMU
Date: Tue, 1 Sep 2026 16:20:16 +0200 [thread overview]
Message-ID: <20260901142016.14482Fc5-hca@linux.ibm.com> (raw)
In-Reply-To: <20260901085448.2260658-1-tmricht@linux.ibm.com>
On Tue, Sep 01, 2026 at 10:54:45AM +0200, Thomas Richter wrote:
> Add support for CPU hotplug add and remove for PAI PMU.
>
> Patch 1: Change function argument list
> Patch 2: Move locking from CPU scope to event scope
> Patch 3: Add CPU hotplug handler
>
> Thomas Richter (3):
> s390/pai: Use PAI PMU index as parameter replacing event
> s390/pai: Move locking to event init and delete
> s390/pai: Support CPU hotplug for PMU PAI
>
> arch/s390/include/asm/pai.h | 1 -
> arch/s390/kernel/perf_pai.c | 182 +++++++++++++++++++++++++-----------
> 2 files changed, 128 insertions(+), 55 deletions(-)
Series applied, thanks!
next prev parent reply other threads:[~2026-09-01 14:20 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-01 8:54 [PATCH 0/3 v8] Add CPU hotplug support for PAI PMU Thomas Richter
2026-09-01 8:54 ` [PATCH 1/3 v8] s390/pai: Use PAI PMU index as parameter replacing event Thomas Richter
2026-09-01 9:12 ` sashiko-bot
2026-09-01 9:56 ` Thomas Richter
2026-09-01 8:54 ` [PATCH 2/3 v8] s390/pai: Move locking to event init and delete Thomas Richter
2026-09-01 9:12 ` sashiko-bot
2026-09-01 8:54 ` [PATCH 3/3 v8] s390/pai: Support CPU hotplug for PMU PAI Thomas Richter
2026-09-01 9:03 ` sashiko-bot
2026-09-01 11:19 ` Heiko Carstens
2026-09-01 14:20 ` Heiko Carstens [this message]
2026-09-01 14:22 ` [PATCH 0/3 v8] Add CPU hotplug support for PAI PMU Heiko Carstens
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