From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Alex Deucher <alexdeucher@gmail.com>
Cc: linuxppc-dev@ozlabs.org, Takashi Iwai <tiwai@suse.de>,
Linux PCI <linux-pci@vger.kernel.org>,
Brian King <brking@linux.vnet.ibm.com>,
Anton Blanchard <anton@au1.ibm.com>,
Dave Airlie <airlied@linux.ie>,
Yijing Wang <wangyijing@huawei.com>,
Bjorn Helgaas <bhelgaas@google.com>
Subject: Re: [PATCH 4/4] sounds/hda/radeon: Disable 64-bit DMA on radeon
Date: Thu, 02 Oct 2014 08:08:02 +1000 [thread overview]
Message-ID: <1412201282.4285.232.camel@pasglop> (raw)
In-Reply-To: <CADnq5_P1qTkedSuFfgJ=dd5cWji1-OUbmKoUyq+kLQgPGYYaQw@mail.gmail.com>
On Wed, 2014-10-01 at 13:58 -0400, Alex Deucher wrote:
> Patch looks good. Audio DMAs are limited to 40 bits, same as the GPU
> side. I'm still waiting to hear back on the MSIs for audio, but they
> probably follow the GPU side, so I expect they should be fixed on Sea
> Islands as well.
In the audio driver we don't have the "family names", just a list of
PCI IDs, do you happen to know which ones are unaffected ?
Cheers,
Ben.
next prev parent reply other threads:[~2014-10-01 22:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-01 2:09 [PATCH 4/4] sounds/hda/radeon: Disable 64-bit DMA on radeon Benjamin Herrenschmidt
2014-10-01 7:38 ` Takashi Iwai
2014-10-01 7:41 ` Benjamin Herrenschmidt
2014-10-01 7:48 ` Benjamin Herrenschmidt
2014-10-01 8:09 ` Takashi Iwai
2014-10-01 8:30 ` Takashi Iwai
2014-10-01 17:58 ` Alex Deucher
2014-10-01 22:08 ` Benjamin Herrenschmidt [this message]
2014-10-02 0:15 ` Benjamin Herrenschmidt
2014-10-02 1:19 ` Alex Deucher
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