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From: Kleber Sacilotto de Souza <klebers@linux.vnet.ibm.com>
To: Alex Deucher <alexdeucher@gmail.com>
Cc: "Michel Dänzer" <michel@daenzer.net>,
	"Maling list - DRI developers" <dri-devel@lists.freedesktop.org>,
	"Jerome Glisse" <jglisse@redhat.com>,
	"Thadeu Lima de Souza Cascardo" <cascardo@linux.vnet.ibm.com>,
	"Brian King" <brking@linux.vnet.ibm.com>
Subject: Re: [PATCH] drm/radeon: Disable writeback by default on ppc
Date: Fri, 06 Dec 2013 11:58:01 -0200	[thread overview]
Message-ID: <52A1D7E9.5080800@linux.vnet.ibm.com> (raw)
In-Reply-To: <CADnq5_P22VtwJmfLs274CU0fgSC-XpPfFuen5MOgTam5Wb42_w@mail.gmail.com>

On 12/05/2013 12:42 PM, Alex Deucher wrote:
> Well, we'd need to start swapping indirect buffers and the ring as
> well then which would get tricky as the CP at least does not have
> separate swapping controls for different things.  Probably easier to
> fix up as appropriate for different asic families.  We have function
> pointers for the rtpr and wptr fetchers now, so we can do this pretty
> cleanly.
>
> Alex

Alex,

Are you going to send a patch to fix this?

If not, I don't have the knowledge of which asic families will need this 
fix, but if you inform me what needs to be done I can write the patch.


Thanks,

-- 
Kleber Sacilotto de Souza
IBM Linux Technology Center

  reply	other threads:[~2013-12-06 13:58 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-17 14:06 [PATCH] drm/radeon: Disable writeback by default on ppc Adam Jackson
2013-06-17 15:04 ` Alex Deucher
2013-06-17 16:07   ` Adam Jackson
2013-06-17 22:57     ` Alex Deucher
2013-11-07 22:29       ` Benjamin Herrenschmidt
2013-11-08 13:43         ` Kleber Sacilotto de Souza
2013-11-24 23:15           ` Benjamin Herrenschmidt
2013-11-26  0:11             ` Kleber Sacilotto de Souza
2013-12-04 22:16               ` Kleber Sacilotto de Souza
2013-12-04 23:56                 ` Alex Deucher
2013-12-05  0:05                   ` Alex Deucher
2013-12-05  1:39                     ` Benjamin Herrenschmidt
2013-12-05  2:29                       ` Michel Dänzer
2013-12-05  4:06                         ` Benjamin Herrenschmidt
2013-12-05 14:42                           ` Alex Deucher
2013-12-06 13:58                             ` Kleber Sacilotto de Souza [this message]
2013-12-06 15:59                               ` Alex Deucher
2013-12-10  0:48                                 ` Alex Deucher
2013-12-10  2:20                                   ` Michel Dänzer
2013-12-10 15:04                                     ` Alex Deucher
2013-12-10 15:12                                       ` Alex Deucher
2014-01-02 20:54                                         ` Kleber Sacilotto de Souza
2014-01-02 22:48                                           ` Alex Deucher

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