On Sun, Jul 19, 2009 at 6:24 PM, Mark Knecht<markkne...@gmail.com> wrote: <SNIP> > myth12 mythtv # cat /var/log/Xorg.0.log | grep EE > Current Operating System: Linux myth12 2.6.29-gentoo-r5 #4 PREEMPT Fri > Jun 26 09:51:45 PDT 2009 i686 > (WW) warning, (EE) error, (NI) not implemented, (??) unknown. > (II) Loading extension MIT-SCREEN-SAVER > (EE) RADEON(0): [dri] RADEONDRIGetVersion failed to open the DRM > myth12 mythtv # > > > myth12 linux # dmesg | tail -n 5 > [ 17.486289] usb 1-0:1.0: uevent > [ 19.612246] eth0: setting full-duplex. > [ 30.350021] eth0: no IPv6 routers present > [ 433.541492] pci 0000:01:05.0: PCI INT A -> Link[LNKA] -> GSI 11 > (level, low) -> IRQ 11 > [ 435.609192] mtrr: no MTRR for e8000000,4000000 found
myth12 linux # cat /proc/mtrr reg00: base=0x000000000 ( 0MB), size= 256MB, count=1: write-back reg01: base=0x00c000000 ( 192MB), size= 64MB, count=1: uncachable myth12 linux # Seems that maybe this machine really doesn't have an MTRR at e8000000. Are MTRR's necessary? This machine ran a much older kernel - circa 2.6.19 - until I tried to upgrade the xorg server. Possibly I was never using MTRR and having it turned on at all is a mistake? Thanks, Mark
