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From: Thierry Reding <thierry.reding@gmail.com>
To: Jassi Brar <jassisinghbrar@gmail.com>
Cc: devicetree@vger.kernel.org, gregkh@linuxfoundation.org,
	linux-kernel@vger.kernel.org, jonathanh@nvidia.com,
	linux-serial@vger.kernel.org, linux-tegra@vger.kernel.org,
	Mikko Perttunen <mperttunen@nvidia.com>,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 3/8] mailbox: Add transmit done by blocking option
Date: Tue, 10 Jul 2018 17:49:26 +0200	[thread overview]
Message-ID: <20180710154926.GB8492@ulmo> (raw)
In-Reply-To: <20180702114033.15654-4-mperttunen@nvidia.com>


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On Mon, Jul 02, 2018 at 02:40:28PM +0300, Mikko Perttunen wrote:
> Add a new TXDONE option, TXDONE_BY_BLOCK. With this option, the
> send_data function of the mailbox driver is expected to block until
> the message has been sent. The new option is used with the Tegra
> Combined UART driver to minimize unnecessary overhead when transmitting
> data.
> 
> Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
> ---
>  drivers/mailbox/mailbox.c | 30 +++++++++++++++++++++---------
>  drivers/mailbox/mailbox.h |  1 +
>  2 files changed, 22 insertions(+), 9 deletions(-)

Jassi,

any comments on this patch and 4/8 and 5/8? Greg's already said that
he'd be fine if I take the serial driver (patch 6/8) through the Tegra
tree to resolve the dependencies. If you're okay with the three mailbox
patches I can pick them up as well with your Acked-by.

Otherwise, if you'd prefer to take these through the mailbox tree, let
me know and I'll wait until sometime after v4.19-rc1 before I send out
pull requests for the DT changes.

Thanks,
Thierry

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  parent reply	other threads:[~2018-07-10 15:49 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-02 11:40 [PATCH v3 0/8] Tegra Combined UART driver Mikko Perttunen
2018-07-02 11:40 ` [PATCH v3 1/8] dt-bindings: tegra186-hsp: Add shared interrupts Mikko Perttunen
2018-07-02 12:37   ` Thierry Reding
2018-07-02 11:40 ` [PATCH v3 2/8] dt-bindings: serial: Add bindings for nvidia, tegra194-tcu Mikko Perttunen
2018-07-02 12:51   ` [PATCH v3 2/8] dt-bindings: serial: Add bindings for nvidia,tegra194-tcu Thierry Reding
2018-07-02 11:40 ` [PATCH v3 3/8] mailbox: Add transmit done by blocking option Mikko Perttunen
2018-07-02 13:09   ` Thierry Reding
2018-07-10 15:49   ` Thierry Reding [this message]
2018-08-03 12:54   ` Jassi Brar
2018-08-04 10:45     ` Mikko Perttunen
2018-08-08 11:38       ` Mikko Perttunen
2018-08-08 14:10         ` Jassi Brar
2018-08-08 14:34           ` Mikko Perttunen
2018-08-08 14:39             ` Jassi Brar
2018-08-08 14:46               ` Mikko Perttunen
2018-08-09  8:49                 ` Mikko Perttunen
2018-08-09  9:26                   ` Jassi Brar
2018-07-02 11:40 ` [PATCH v3 4/8] mailbox: tegra-hsp: Refactor in preparation of mailboxes Mikko Perttunen
2018-07-02 13:12   ` Thierry Reding
2018-07-02 11:40 ` [PATCH v3 5/8] mailbox: tegra-hsp: Add support for shared mailboxes Mikko Perttunen
2018-07-02 13:13   ` Thierry Reding
2018-07-02 11:40 ` [PATCH v3 6/8] serial: Add Tegra Combined UART driver Mikko Perttunen
2018-07-02 13:18   ` Thierry Reding
2018-07-02 13:30     ` Mikko Perttunen
2018-07-02 13:47       ` Thierry Reding
2018-07-03  6:40         ` Mikko Perttunen
2018-07-02 11:40 ` [PATCH v3 7/8] arm64: tegra: Add nodes for tcu on Tegra194 Mikko Perttunen
2018-07-02 11:40 ` [PATCH v3 8/8] arm64: tegra: Mark tcu as primary serial port on Tegra194 P2888 Mikko Perttunen
2018-07-02 14:03 ` [PATCH v3 0/8] Tegra Combined UART driver Thierry Reding
2018-07-02 14:07   ` Greg KH
2018-07-02 14:17     ` Thierry Reding

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