On 08-Jul-2002 Peter Wemm wrote: > A few months ago, I had a bit of a disaster with some pmap optimizations. > After committing, all hell broke loose. It was backed out completely. > > I finally found the problem (diff cleaned up to highlight the problem): > > pmap_mapdev() > ... > for (tmpva = va; size > 0; ) { > pte = vtopte(tmpva); > *pte = pa | PG_RW | PG_V | pgeflag; > size -= PAGE_SIZE; > tmpva += PAGE_SIZE; > - pa += PAGE_SIZE; > } > invltlb(); > > Excuse me while I go outside and shoot myself.
Hahahaha! Glad to see you have fixed them. :) -- John Baldwin <[EMAIL PROTECTED]> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message