From: "Russell King (Oracle)" <linux@armlinux•org.uk>
To: Shmuel Hazan <shmuel.h@siklu•com>
Cc: Marcin Wojtas <mw@semihalf•com>,
"David S. Miller" <davem@davemloft•net>,
Eric Dumazet <edumazet@google•com>,
Jakub Kicinski <kuba@kernel•org>, Paolo Abeni <pabeni@redhat•com>,
Richard Cochran <richardcochran@gmail•com>,
horatiu.vultur@microchip•com, netdev@vger•kernel.org,
linux-kernel@vger•kernel.org, Rob Herring <robh+dt@kernel•org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro•org>,
devicetree@vger•kernel.org
Subject: Re: [PATCH v4 0/3] net: mvpp2: tai: add extts support
Date: Mon, 1 May 2023 20:45:50 +0100 [thread overview]
Message-ID: <ZFAW7pn3OQsiy/PU@shell.armlinux.org.uk> (raw)
In-Reply-To: <20230430170656.137549-1-shmuel.h@siklu.com>
Hi,
I've been on a two week vacation, so I'm going to be catching up with a
lot of email - and I do want to review this before it's merged.
On Sun, Apr 30, 2023 at 08:06:53PM +0300, Shmuel Hazan wrote:
> This patch series adds support for PTP event capture on the Aramda
> 80x0/70x0. This feature is mainly used by tools linux ts2phc(3) in order
> to synchronize a timestamping unit (like the mvpp2's TAI) and a system
> DPLL on the same PCB.
>
> The patch series includes 3 patches: the second one implements the
> actual extts function.
>
> Changes in v2:
> * Fixed a deadlock in the poll worker.
> * Removed tabs from comments.
>
> Changes in v3:
> * Added more explanation about the change in behavior in mvpp22_tai_start.
> * Explain the reason for choosing 95ms as a polling rate.
>
> Changes in v4:
> * Add additional lock for the polling worker reference count.
>
> Shmuel Hazan (3):
> net: mvpp2: tai: add refcount for ptp worker
> net: mvpp2: tai: add extts support
> dt-bindings: net: marvell,pp2: add extts docs
>
> .../devicetree/bindings/net/marvell,pp2.yaml | 18 +
> .../net/ethernet/marvell/mvpp2/mvpp2_tai.c | 332 ++++++++++++++++--
> 2 files changed, 316 insertions(+), 34 deletions(-)
>
>
> base-commit: 3e7bb4f2461710b70887704af7f175383251088e
> --
> 2.40.1
>
>
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!
prev parent reply other threads:[~2023-05-01 19:46 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-30 17:06 [PATCH v4 0/3] net: mvpp2: tai: add extts support Shmuel Hazan
2023-04-30 17:06 ` [PATCH v4 1/3] net: mvpp2: tai: add refcount for ptp worker Shmuel Hazan
2023-05-01 15:04 ` Alexander H Duyck
2023-04-30 17:06 ` [PATCH v4 2/3] net: mvpp2: tai: add extts support Shmuel Hazan
2023-04-30 17:06 ` [PATCH v4 3/3] dt-bindings: net: marvell,pp2: add extts docs Shmuel Hazan
2023-05-01 19:45 ` Russell King (Oracle) [this message]
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