Re: PIO disk writes using 100% system time and performing poorly with VIA vt82c686b on kernels 2.2 & 2.4

On Tue, Apr 24, 2001 at 07:19:41PM -0400, Ignacio Monge wrote: > I have VIA686a too and a UDMA100 hard disk. > This is my cat /proc/ide/via: > > --VIA BusMastering IDE Configuration > Driver Version: 3.23 > South Bridge:

Re: PIO disk writes using 100% system time and performing poorly with VIA vt82c686b on kernels 2.2 & 2.4

Ignacio Monge wrote: > > Hi. > I have VIA686a too and a UDMA100 hard disk. So do I. > This is my cat /proc/ide/via: > > --VIA BusMastering IDE Configuration > Driver Version: 3.23 > South Bridge: VIA

Re: PIO disk writes using 100% system time and performing poorly with VIA vt82c686b on kernels 2.2 & 2.4

Hi. I have VIA686a too and a UDMA100 hard disk. This is my cat /proc/ide/via: --VIA BusMastering IDE Configuration Driver Version: 3.23 South Bridge: VIA vt82c686a Revision: ISA

Re: PIO disk writes using 100% system time and performing poorly with VIA vt82c686b on kernels 2.2 & 2.4

Thomas Ford wrote: > Heavy disc writes (eg. unzipping linux kernel source) cause the system > processor usage (as reported by top/xosview) to jump to 100%, making > the X mouse/audio freeze etc. > > Such problems occur with the drives connected to VIA vt82c686b south > bridge: the same drives

PIO disk writes using 100% system time and performing poorly with VIA vt82c686b on kernels 2.2 & 2.4

Heavy disc writes (eg. unzipping linux kernel source) cause the system processor usage (as reported by top/xosview) to jump to 100%, making the X mouse/audio freeze etc. Such problems occur with the drives connected to VIA vt82c686b south bridge: the same drives on a mvp3 show no such problems.

PIO disk writes using 100% system time and performing poorly with VIA vt82c686b on kernels 2.2 2.4

Heavy disc writes (eg. unzipping linux kernel source) cause the system processor usage (as reported by top/xosview) to jump to 100%, making the X mouse/audio freeze etc. Such problems occur with the drives connected to VIA vt82c686b south bridge: the same drives on a mvp3 show no such problems.

Re: PIO disk writes using 100% system time and performing poorly with VIA vt82c686b on kernels 2.2 2.4

Thomas Ford wrote: Heavy disc writes (eg. unzipping linux kernel source) cause the system processor usage (as reported by top/xosview) to jump to 100%, making the X mouse/audio freeze etc. Such problems occur with the drives connected to VIA vt82c686b south bridge: the same drives on a

Re: PIO disk writes using 100% system time and performing poorly with VIA vt82c686b on kernels 2.2 2.4

Hi. I have VIA686a too and a UDMA100 hard disk. This is my cat /proc/ide/via: --VIA BusMastering IDE Configuration Driver Version: 3.23 South Bridge: VIA vt82c686a Revision: ISA