From: Wolfgang Grandegger <wg@grandegger.com>
To: Wolfgang Grandegger <wg@grandegger.com>
Cc: linux-can@vger.kernel.org, socketcan-users@lists.berlios.de
Subject: Re: [RFC PATCH 00/14] consolidate and unify state change and bus-off handling
Date: Wed, 07 Dec 2011 21:30:57 +0100 [thread overview]
Message-ID: <4EDFCD01.3010900@grandegger.com> (raw)
In-Reply-To: <1323269728-17491-1-git-send-email-wg@grandegger.com>
On 12/07/2011 03:55 PM, Wolfgang Grandegger wrote:
> As already announced, here is my first patch series to consolidate the
> handling of CAN error state changes and bus-off.
>
> I have also updated the Flexcan driver to behave like the other drivers,
> especially bus error reporting is now enabled via interrupt source. This
> works on my i.MX28 SOC. Marc, would be nice if you could test it on
> other SOCs as well (or somebody else). Hopefully we will not need to
> handle different hardware variants of the Flexcan controller.
>
> I separated "consolidate error state handling" and "consolidate bus-off
> handling" to make the difference clear. The latter one is more delicate
> as it relys on the "back to error active" change to arrive to re-enable
> the TX queue.
>
> I have also pushed these patches to my cloned Gitrorious repository
> "wg-linux-can-next". See:
>
> https://gitorious.org/~wgrandegger/linux-can/wg-linux-can-next/commits/master
I have now recreated the repository and push the revised patches to the
"devel" branch:
https://gitorious.org/~wgrandegger/linux-can/wg-linux-can-next/commits/devel
Be aware that I will regularly rebase that branch.
Wolfgang,
prev parent reply other threads:[~2011-12-07 20:30 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-07 14:55 [RFC PATCH 00/14] consolidate and unify state change and bus-off handling Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 01/14] can: flexcan: fix irq flooding by clearing all interrupt sources Wolfgang Grandegger
[not found] ` <1323269728-17491-2-git-send-email-wg-5Yr1BZd7O62+XT7JhA+gdA@public.gmane.org>
2011-12-07 15:04 ` Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 02/14] can: replace the dev_dbg/info/err/... with the new netdev_xxx macros Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 03/14] can: flexcan: only for bus error reporting enable berr interrupt Wolfgang Grandegger
2011-12-07 15:08 ` Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 04/14] can: bfin_can/ti_hecc/mscan: add missing do_get_berr_counter callback Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 05/14] can: add error counters to the data fields of any CAN error message Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 06/14] can: dev: consolidate error state change handling Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 07/14] can: flexcan: consolidate error state handling Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 08/14] can: flexcan: consolidate bus-off handling Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 09/14] can: sja1000: consolidate error state handling Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 10/14] can: sja1000: consolidate bus-off handling Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 11/14] can: mscan: consolidate error state handling Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 12/14] can: mscan: consolidate bus-off handling Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 13/14] can: cc770: consolidate error state handling Wolfgang Grandegger
2011-12-07 14:55 ` [RFC PATCH 14/14] can: cc770: consolidate bus-off handling Wolfgang Grandegger
2011-12-07 20:30 ` Wolfgang Grandegger [this message]
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