Searched hist:"10 ad529832491b09a82d209808791ab71cfaf21c" (Results 1 – 2 of 2) sorted by relevance
| /freebsd/sys/amd64/amd64/ |
| H A D | vm_machdep.c | diff 10ad529832491b09a82d209808791ab71cfaf21c Sun Oct 14 23:09:04 CEST 2001 Tor Egge <tegge@FreeBSD.org> Change vmapbuf() to use pmap_qenter() and vunmapbuf() to use pmap_qremove().
This significantly reduces the number of TLB shootdowns caused by
vmapbuf/vunmapbuf when performing many large reads from raw disk devices.
Reviewed by: dillon
diff 10ad529832491b09a82d209808791ab71cfaf21c Sun Oct 14 23:09:04 CEST 2001 Tor Egge <tegge@FreeBSD.org> Change vmapbuf() to use pmap_qenter() and vunmapbuf() to use pmap_qremove().
This significantly reduces the number of TLB shootdowns caused by
vmapbuf/vunmapbuf when performing many large reads from raw disk devices.
Reviewed by: dillon
|
| /freebsd/sys/i386/i386/ |
| H A D | vm_machdep.c | diff 10ad529832491b09a82d209808791ab71cfaf21c Sun Oct 14 23:09:04 CEST 2001 Tor Egge <tegge@FreeBSD.org> Change vmapbuf() to use pmap_qenter() and vunmapbuf() to use pmap_qremove().
This significantly reduces the number of TLB shootdowns caused by
vmapbuf/vunmapbuf when performing many large reads from raw disk devices.
Reviewed by: dillon
diff 10ad529832491b09a82d209808791ab71cfaf21c Sun Oct 14 23:09:04 CEST 2001 Tor Egge <tegge@FreeBSD.org> Change vmapbuf() to use pmap_qenter() and vunmapbuf() to use pmap_qremove().
This significantly reduces the number of TLB shootdowns caused by
vmapbuf/vunmapbuf when performing many large reads from raw disk devices.
Reviewed by: dillon
|