From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Tony Lindgren <tony@atomide.com>
Cc: linux-arm-kernel@lists.arm.linux.org.uk,
linux-omap@vger.kernel.org,
Jarkko Nikula <jarkko.nikula@nokia.com>
Subject: Re: [PATCH 01/02] ARM: OMAP: DMA: Don't mark channel active in omap_enable_channel_irq
Date: Sat, 14 Jun 2008 09:02:23 +0100 [thread overview]
Message-ID: <20080614080222.GE32122@flint.arm.linux.org.uk> (raw)
In-Reply-To: 1212801708-17599-1-git-send-email-tony@atomide.com
On Fri, Jun 06, 2008 at 06:21:47PM -0700, Tony Lindgren wrote:
> From: Jarkko Nikula <jarkko.nikula@nokia.com>
>
> Channel should be marked active only when DMA is really started. Otherwise
> just omap_request_dma, omap_dma_link_lch and omap_dma_unlink_lch will cause
> incorrect dump_stack().
>
> Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
> Signed-off-by: Tony Lindgren <tony@atomide.com>
BTW, this looks like something for -rc kernels.
next prev parent reply other threads:[~2008-06-14 8:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-07 1:21 [PATCH 00/02] Git pull request for 2.6.26 for two omap fixes Tony Lindgren
2008-06-07 1:21 ` Tony Lindgren
2008-06-07 1:21 ` [PATCH 01/02] ARM: OMAP: DMA: Don't mark channel active in omap_enable_channel_irq Tony Lindgren
2008-06-07 1:21 ` Tony Lindgren
2008-06-07 1:21 ` [PATCH 02/02] ARM: OMAP: Correcting the gpmc prefetch control register address Tony Lindgren
2008-06-07 1:21 ` Tony Lindgren
2008-06-14 8:00 ` Russell King - ARM Linux
2008-06-14 8:02 ` Russell King - ARM Linux
2008-06-14 8:00 ` [PATCH 01/02] ARM: OMAP: DMA: Don't mark channel active in omap_enable_channel_irq Russell King - ARM Linux
2008-06-14 8:02 ` Russell King - ARM Linux [this message]
2008-06-16 9:59 ` Tony Lindgren
2008-06-22 14:03 ` Russell King - ARM Linux
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