From: Heiko Carstens <hca@linux.ibm.com>
To: Sven Schnelle <svens@linux.ibm.com>
Cc: Richard Cochran <richardcochran@gmail.com>,
netdev@vger.kernel.org, linux-s390@vger.kernel.org,
linux-kernel@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>
Subject: Re: [PATCH v2 2/2] ptp: ptp_s390: Add missing facility check
Date: Tue, 14 Jul 2026 15:38:30 +0200 [thread overview]
Message-ID: <20260714133830.31731Cc0-hca@linux.ibm.com> (raw)
In-Reply-To: <20260714130342.1971700-3-svens@linux.ibm.com>
On Tue, Jul 14, 2026 at 03:03:42PM +0200, Sven Schnelle wrote:
> Only register the physical clock when facility 28 is installed
> and PTFF QAF returns that PTFF QPT is available.
>
> Fixes: 2d7de7a3010d ("s390/time: Add PtP driver")
> Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
> Cc: stable@kernel.org
> ---
> drivers/ptp/ptp_s390.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
prev parent reply other threads:[~2026-07-14 13:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-14 13:03 [PATCH v2 0/2] Add missing facility check to ptp_s390 driver Sven Schnelle
2026-07-14 13:03 ` [PATCH v2 1/2] s390/ptff: Export ptff_function_mask[] Sven Schnelle
2026-07-14 13:36 ` Heiko Carstens
2026-07-14 13:03 ` [PATCH v2 2/2] ptp: ptp_s390: Add missing facility check Sven Schnelle
2026-07-14 13:38 ` Heiko Carstens [this message]
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