Re: 2.6.5-rc2-mm causes drop in DRI FPS
From: Glenn Johnson
Date: Sun Mar 28 2004 - 11:56:11 EST
On Sun, 2004-03-28 at 10:17, Glenn Johnson wrote:
> On Sun, 2004-03-28 at 03:06, Ingo Molnar wrote:
> > * Glenn Johnson <glennpj@xxxxxxxxxxx> wrote:
> > > > It could be the AGP changes. Please do a `patch -p1 -R' of
> > > > bk-agpgart.patch and retest?
> > >
> > > I reverted that patch and retested but it did not solve the problem. I
> > > am still only seeing about 180 fps with glxgears.
> > what does 'glxinfo | grep rendering' show?
> It shows:
> direct rendering: Yes
> I had checked that first thing. I also verified that the AGPgart
> detected the chipset, etc. Everything seems okay in the XFree86 log file
> as well.
I just did a diff of my XFree86 log files with the system booted using
the 2.6.5-rc2-mm2 and 2.6.5-rc2-mm4 kernels, respectively. Here is the
diff, so maybe this will mean something.
--- XFree86-2.6.5-rc2-mm2.log 2004-03-28 10:32:00.070254034 -0600
+++ XFree86-2.6.5-rc2-mm4.log 2004-03-28 10:29:30.123163884 -0600
@@ -19 +19 @@
-(==) Log file: "/var/log/XFree86.0.log", Time: Sun Mar 28 10:31:22 2004
+(==) Log file: "/var/log/XFree86.0.log", Time: Sun Mar 28 10:28:32 2004
@@ -713,2 +713,2 @@
-(II) RADEON(0): [drm] added 8192 byte SAREA at 0xe188b000
-(II) RADEON(0): [drm] mapped SAREA 0xe188b000 to 0x48328000
+(II) RADEON(0): [drm] added 8192 byte SAREA at 0xe1889000
+(II) RADEON(0): [drm] mapped SAREA 0xe1889000 to 0x48328000
@@ -764 +764 @@
-(II) RADEON(0): [drm] dma control initialized, using IRQ 169
+(II) RADEON(0): [drm] dma control initialized, using IRQ 10
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