From: Jerome Glisse <jglisse@redhat.com>
Date: Tue, 17 Apr 2012 20:51:38 +0000 (-0400)
Subject: radeon: fix r600/agp when vram is after AGP (v3)
X-Git-Tag: v3.4-rc4~24^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dfc6ae5bd70d3a22a0e977943c31f6d55fc32820;p=pandora-kernel.git

radeon: fix r600/agp when vram is after AGP (v3)

If AGP is placed in the middle, the size_af is off-by-one, it results
in VRAM being placed at 0x7fffffff instead of 0x8000000.

v2: fix the vram_start setup.
v3: also fix r7xx & newer ASIC

Reported-by: russiane39 on #radeon

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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