For further reference: BIOS Update 1699 [MQ96510J.86A] corrects the MTRR's.
reg00: base=0x00000000 ( 0MB), size=2048MB: write-back, count=1 reg01: base=0x80000000 (2048MB), size=1024MB: write-back, count=1 reg02: base=0xc0000000 (3072MB), size= 256MB: write-back, count=1 reg03: base=0xcf800000 (3320MB), size= 8MB: uncachable, count=1 reg04: base=0xcf700000 (3319MB), size= 1MB: uncachable, count=1 reg05: base=0x100000000 (4096MB), size=4096MB: write-back, count=1 reg06: base=0x200000000 (8192MB), size= 512MB: write-back, count=1 reg07: base=0xd0000000 (3328MB), size= 256MB: write-combining, count=1 -- linux-image-2.6.20-16-server significantly slower than non-server https://bugs.launchpad.net/bugs/132577 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs