From: "Cédric Cano" <ccano@interfaceconcept.com>
To: "Michel Dänzer" <michel@daenzer.net>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: [PATCH] radeon: Fix KMS CP writeback on big endian machines.
Date: Tue, 19 Apr 2011 12:06:21 +0200 [thread overview]
Message-ID: <4DAD5E9D.9050409@interfaceconcept.com> (raw)
In-Reply-To: <1303203285.19141.21.camel@thor.local>
Signed-off-by: Cedric Cano<ccano at interfaceconcept.com>
---
--- linux-2.6.38.2/drivers/gpu/drm/radeon/evergreen.c 2011-04-19
11:39:39.000000000 +0200
+++ /home/cec/tmp/linux-2.6.38.2/drivers/gpu/drm/radeon/evergreen.c
2011-03-27 20:37:20.000000000 +0200
@@ -2587,7 +2587,7 @@
u32 wptr, tmp;
if (rdev->wb.enabled)
- wptr = le32_to_cpu(rdev->wb.wb[R600_WB_IH_WPTR_OFFSET/4]);
+ wptr = rdev->wb.wb[R600_WB_IH_WPTR_OFFSET/4];
else
wptr = RREG32(IH_RB_WPTR);
Le 19/04/2011 10:54, Michel Dänzer a écrit :
> On Die, 2011-04-19 at 10:23 +0200, Cédric Cano wrote:
>> The following patch fixes interrupt acknowledge when write-back is
>> enabled on big endian platform.
>>
>> The same should be applied on evergreen.
> Can you include that in the patch? I somehow managed to miss these in my
> previous patch for older chips. :(
>
>
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next prev parent reply other threads:[~2011-04-19 10:06 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-19 8:23 [PATCH] radeon: Fix KMS CP writeback on big endian machines Cédric Cano
2011-04-19 8:54 ` Michel Dänzer
2011-04-19 10:06 ` Cédric Cano [this message]
2011-04-19 14:38 ` Cédric Cano
2011-04-19 14:53 ` Michel Dänzer
2011-04-19 15:07 ` [PATCH] drm/radeon/kms: fix IH writeback on r6xx+ " Alex Deucher
-- strict thread matches above, loose matches on Subject: below --
2011-04-07 14:17 [PATCH] radeon: Fix KMS CP writeback " Michel Dänzer
2011-04-07 14:33 ` Alex Deucher
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