From: Simon Horman <simon.horman@corigine.com>
To: Markus Schneider-Pargmann <msp@baylibre.com>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>,
Chandrasekar Ramakrishnan <rcsekar@samsung.com>,
Wolfgang Grandegger <wg@grandegger.com>,
Vincent MAILHOL <mailhol.vincent@wanadoo.fr>,
linux-can@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 06/18] can: m_can: Disable unused interrupts
Date: Thu, 26 Jan 2023 09:07:48 +0100 [thread overview]
Message-ID: <Y9I01AN65Uvdxp9E@corigine.com> (raw)
In-Reply-To: <20230125195059.630377-7-msp@baylibre.com>
On Wed, Jan 25, 2023 at 08:50:47PM +0100, Markus Schneider-Pargmann wrote:
> There are a number of interrupts that are not used by the driver at the
> moment. Disable all of these.
>
> Signed-off-by: Markus Schneider-Pargmann <msp@baylibre.com>
> ---
> drivers/net/can/m_can/m_can.c | 18 +++++++++++-------
> 1 file changed, 11 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c
> index a668a5836cf8..ef5ca5d37b0d 100644
> --- a/drivers/net/can/m_can/m_can.c
> +++ b/drivers/net/can/m_can/m_can.c
> @@ -1262,6 +1262,7 @@ static int m_can_chip_config(struct net_device *dev)
> {
> struct m_can_classdev *cdev = netdev_priv(dev);
> u32 cccr, test;
> + u32 interrupts = IR_ALL_INT;
> int err;
nit: reverse xmas tree (longest line to shortest line) for local variable
declarations.
...
next prev parent reply other threads:[~2023-01-26 8:08 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-25 19:50 [PATCH v2 00/18] can: m_can: Optimizations for m_can/tcan part 2 Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 01/18] can: tcan4x5x: Remove reserved register 0x814 from writable table Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 02/18] can: tcan4x5x: Check size of mram configuration Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 03/18] can: m_can: Remove repeated check for is_peripheral Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 04/18] can: m_can: Always acknowledge all interrupts Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 05/18] can: m_can: Remove double interrupt enable Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 06/18] can: m_can: Disable unused interrupts Markus Schneider-Pargmann
2023-01-26 8:07 ` Simon Horman [this message]
2023-01-25 19:50 ` [PATCH v2 07/18] can: m_can: Keep interrupts enabled during peripheral read Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 08/18] can: m_can: Write transmit header and data in one transaction Markus Schneider-Pargmann
2023-01-26 8:04 ` Simon Horman
2023-01-30 8:04 ` Markus Schneider-Pargmann
2023-02-04 13:05 ` Simon Horman
2023-02-20 5:31 ` Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 09/18] can: m_can: Implement receive coalescing Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 10/18] can: m_can: Implement transmit coalescing Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 11/18] can: m_can: Add rx coalescing ethtool support Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 12/18] can: m_can: Add tx " Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 13/18] can: m_can: Cache tx putidx Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 14/18] can: m_can: Use the workqueue as queue Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 15/18] can: m_can: Introduce a tx_fifo_in_flight counter Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 16/18] can: m_can: Use tx_fifo_in_flight for netif_queue control Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 17/18] can: m_can: Implement BQL Markus Schneider-Pargmann
2023-01-25 19:50 ` [PATCH v2 18/18] can: m_can: Implement transmit submission coalescing Markus Schneider-Pargmann
2023-01-28 15:00 ` Vincent MAILHOL
2023-01-30 8:05 ` Markus Schneider-Pargmann
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=Y9I01AN65Uvdxp9E@corigine.com \
--to=simon.horman@corigine.com \
--cc=linux-can@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mailhol.vincent@wanadoo.fr \
--cc=mkl@pengutronix.de \
--cc=msp@baylibre.com \
--cc=netdev@vger.kernel.org \
--cc=rcsekar@samsung.com \
--cc=wg@grandegger.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).