For those who don't know what this is about: you can gain an easy 2.5x
speedup blitting images to your PCI video card if you have a PPro/PII.
This patch is against kernel 2.1.97.
NOTE: people with certain types of GigaByte SMP boards which have
different BogoMIPS values for their processors or get lockups on boot
should find this patch useful.
Changes since v1.12:
- Safer synchronisation of MTRR changes across CPUs
Could people please give this a thorough testing. I plan on submitting
this to Linus soon. I'm hoping that all people experiencing lockups
with SMP machines (such as the GigaByte boards) will find the problems
are fixed.
Regards,
Richard....
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