From: gregkh@linuxfoundation•org (Greg KH)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 0/5] serial: imx: fixes
Date: Wed, 28 May 2014 12:34:42 -0700 [thread overview]
Message-ID: <20140528193442.GA7066@kroah.com> (raw)
In-Reply-To: <1399648788-26061-1-git-send-email-dean_jenkins@mentor.com>
On Fri, May 09, 2014 at 04:19:43PM +0100, dean_jenkins at mentor.com wrote:
> From: Dean Jenkins <Dean_Jenkins@mentor•com>
>
> The following set of patches were tested on an i.MX6 multi-core platform.
>
> Patches 1 to 4 were tested using a Bluetooth BCSP UART connection at 115.2kbps
> and 4Mbps. The fixes were needed because the i.MX6 UART driver caused spinlock
> deadlocks with the HCI TTY layer.
>
> Patch 5 improves the i.MX6 UART driver for use with kdb.
>
> Patch 1: serial: imx: remove unneeded imx_transmit_buffer() from imx_start_tx()
> Patch 2: serial: imx: remove uart_write_wakeup() from imx_transmit_buffer()
> Patch 3: serial: imx: avoid spinlock recursion deadlock
> Patch 4: serial: imx: move imx_transmit_buffer() into imx_txint()
> Patch 5: serial: imx: clean up imx_poll_get_char()
>
> The patches are based off 3.15-rc4.
>
> ----------------------------------------------------------------
> Andy Lowe (1):
> serial: imx: avoid spinlock recursion deadlock
>
> Dirk Behme (4):
> serial: imx: remove unneeded imx_transmit_buffer() from imx_start_tx()
> serial: imx: remove uart_write_wakeup() from imx_transmit_buffer()
> serial: imx: move imx_transmit_buffer() into imx_txint()
> serial: imx: clean up imx_poll_get_char()
>
> drivers/tty/serial/imx.c | 73 ++++++++++++++--------------------------------
> 1 file changed, 22 insertions(+), 51 deletions(-)
Given the rather confusing threads based on these patches, I don't know
what to apply.
Dean, can you respin what patches you want applied and resend them so
I'm not so confused?
thanks,
greg k-h
next prev parent reply other threads:[~2014-05-28 19:34 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-09 15:19 [PATCH 0/5] serial: imx: fixes dean_jenkins at mentor.com
2014-05-09 15:19 ` [PATCH 1/5] serial: imx: remove unneeded imx_transmit_buffer() from imx_start_tx() dean_jenkins at mentor.com
2014-05-12 3:40 ` Huang Shijie
2014-05-12 5:45 ` Dirk Behme
2014-05-12 6:30 ` Huang Shijie
2014-05-12 6:40 ` Dirk Behme
2014-05-12 6:53 ` Huang Shijie
2014-05-12 8:03 ` Dean Jenkins
2014-05-12 8:17 ` Huang Shijie
2014-05-09 15:19 ` [PATCH 2/5] serial: imx: remove uart_write_wakeup() from imx_transmit_buffer() dean_jenkins at mentor.com
2014-05-09 15:19 ` [PATCH 3/5] serial: imx: avoid spinlock recursion deadlock dean_jenkins at mentor.com
2014-05-12 3:12 ` Huang Shijie
2014-05-14 16:24 ` Dean Jenkins
2014-05-09 15:19 ` [PATCH 4/5] serial: imx: move imx_transmit_buffer() into imx_txint() dean_jenkins at mentor.com
2014-05-09 15:19 ` [PATCH 5/5] serial: imx: clean up imx_poll_get_char() dean_jenkins at mentor.com
2014-05-28 19:34 ` Greg KH [this message]
2014-05-29 4:58 ` [PATCH 0/5] serial: imx: fixes Dirk Behme
2014-05-29 4:14 ` Huang Shijie
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=20140528193442.GA7066@kroah.com \
--to=gregkh@linuxfoundation$(echo .)org \
--cc=linux-arm-kernel@lists$(echo .)infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
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