From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Laxman Dewangan <ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: olof-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org,
grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org,
lrg-l0cyMroinI0@public.gmane.org,
broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org,
vinod.koul-VuQAYsv1563Yd54FQh9/CA@public.gmane.org,
linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org
Subject: Re: [PATCH 1/5] ARM: tegra: config: enable dmaengine based APB DMA driver
Date: Thu, 16 Aug 2012 11:53:58 -0600 [thread overview]
Message-ID: <502D33B6.7070103@wwwdotorg.org> (raw)
In-Reply-To: <1345126397-28864-2-git-send-email-ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
On 08/16/2012 08:13 AM, Laxman Dewangan wrote:
> Enable config for dmaengine based Tegra APB DMA driver and
> disable the legacy APB DMA driver (SYSTEM_DMA).
Laxman, if I apply this series to next-20120816 (plus a few patches in
my local work branch plus the CPU hotplug patches from Joseph, although
I suspect none of that matters), then audio playback on Tegra20 is
broken; the pitch is far too high. Audio playback on Tegra30 works as
expected.
WARNING: multiple messages have this Message-ID (diff)
From: Stephen Warren <swarren@wwwdotorg.org>
To: Laxman Dewangan <ldewangan@nvidia.com>
Cc: olof@lixom.net, grant.likely@secretlab.ca, lrg@ti.com,
broonie@opensource.wolfsonmicro.com, vinod.koul@linux.intel.com,
linux@arm.linux.org.uk, linux-kernel@vger.kernel.org,
linux-tegra@vger.kernel.org,
spi-devel-general@lists.sourceforge.net,
alsa-devel@alsa-project.org
Subject: Re: [PATCH 1/5] ARM: tegra: config: enable dmaengine based APB DMA driver
Date: Thu, 16 Aug 2012 11:53:58 -0600 [thread overview]
Message-ID: <502D33B6.7070103@wwwdotorg.org> (raw)
In-Reply-To: <1345126397-28864-2-git-send-email-ldewangan@nvidia.com>
On 08/16/2012 08:13 AM, Laxman Dewangan wrote:
> Enable config for dmaengine based Tegra APB DMA driver and
> disable the legacy APB DMA driver (SYSTEM_DMA).
Laxman, if I apply this series to next-20120816 (plus a few patches in
my local work branch plus the CPU hotplug patches from Joseph, although
I suspect none of that matters), then audio playback on Tegra20 is
broken; the pitch is far too high. Audio playback on Tegra30 works as
expected.
next prev parent reply other threads:[~2012-08-16 17:53 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-16 14:13 [PATCH 0/5] ARM: tegra: move all APB DMA client to dmaengine based driver Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
[not found] ` <1345126397-28864-1-git-send-email-ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-08-16 14:13 ` [PATCH 1/5] ARM: tegra: config: enable dmaengine based APB DMA driver Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
[not found] ` <1345126397-28864-2-git-send-email-ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-08-16 17:53 ` Stephen Warren [this message]
2012-08-16 17:53 ` Stephen Warren
[not found] ` <502D33B6.7070103-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-08-17 6:38 ` Laxman Dewangan
2012-08-17 6:38 ` Laxman Dewangan
[not found] ` <502DE6FE.8040200-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-08-17 15:17 ` Stephen Warren
2012-08-17 15:17 ` Stephen Warren
[not found] ` <502E60A3.1020405-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-08-17 17:34 ` Stephen Warren
2012-08-17 17:34 ` Stephen Warren
[not found] ` <502E80BA.5020409-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-08-17 18:00 ` Laxman Dewangan
2012-08-17 18:00 ` Laxman Dewangan
2012-08-16 14:13 ` [PATCH 2/5] ARM: tegra: dma: remove legacy " Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
2012-08-16 14:13 ` [PATCH 3/5] ARM: tegra: apbio: remove support of legacy DMA driver based access Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
2012-08-16 14:13 ` [PATCH 4/5] spi: tegra: " Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
[not found] ` <1345126397-28864-5-git-send-email-ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-09-06 23:50 ` Stephen Warren
2012-09-06 23:50 ` Stephen Warren
2012-09-14 15:57 ` Mark Brown
[not found] ` <504936AF.8010701-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-09-14 15:57 ` Stephen Warren
2012-09-14 15:57 ` Stephen Warren
[not found] ` <505353FC.20505-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-09-14 16:02 ` Mark Brown
2012-09-14 16:02 ` Mark Brown
2012-09-13 23:36 ` Stephen Warren
2012-09-13 23:36 ` Stephen Warren
2012-08-16 14:13 ` [PATCH 5/5] ASoC: " Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
2012-08-16 14:13 ` Laxman Dewangan
[not found] ` <1345126397-28864-6-git-send-email-ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-09-06 23:50 ` Stephen Warren
2012-09-06 23:50 ` Stephen Warren
[not found] ` <504936D3.8030203-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-09-14 15:57 ` Stephen Warren
2012-09-14 15:57 ` Stephen Warren
[not found] ` <505353EF.7040904-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-09-14 16:08 ` Mark Brown
2012-09-14 16:08 ` Mark Brown
2012-09-13 23:36 ` Stephen Warren
2012-09-13 23:36 ` Stephen Warren
[not found] ` <50526DFE.5030709-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-09-14 15:53 ` Mark Brown
2012-09-14 15:53 ` Mark Brown
[not found] ` <20120914155335.GB4684-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2012-09-14 16:00 ` Stephen Warren
2012-09-14 16:00 ` Stephen Warren
2012-09-14 16:33 ` Mark Brown
2012-09-14 16:33 ` Mark Brown
2012-09-13 23:35 ` [PATCH 0/5] ARM: tegra: move all APB DMA client to dmaengine based driver Stephen Warren
2012-09-13 23:35 ` Stephen Warren
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