Re: htpt366 PCI latency value is really high

2007-04-28 Thread Sergei Shtylyov
Hello. Alan Cox wrote: There are many reasons a card would default to a higher level, but in the end it is basically tuning the card for a server application. A warning that some cards default to high PCI latency values; settings that can interfere with latency sensitive devices such as soun

Re: htpt366 PCI latency value is really high

2007-04-28 Thread Alan Cox
O> I have ran with a setting of 40 for a couple of days without any trouble. > There are many reasons a card would default to a higher level, but in > the end it is basically tuning the card for a server application. > > A warning that some cards default to high PCI latency values; settings that

Re: htpt366 PCI latency value is really high

2007-04-27 Thread Mike Mattie
On Thu, 26 Apr 2007 18:30:33 +0400 Sergei Shtylyov <[EMAIL PROTECTED]> wrote: > Hello. > > Mike Mattie wrote: > > > while hunting down some latency problems I found something quite > > odd. The latency reported by lspci -v for the HTP203N card is > > enormous. > > > 00:09.0 RAID bus controller:

Re: htpt366 PCI latency value is really high

2007-04-26 Thread Sergei Shtylyov
Hello. Mike Mattie wrote: while hunting down some latency problems I found something quite odd. The latency reported by lspci -v for the HTP203N card is enormous. 00:09.0 RAID bus controller: Triones Technologies, Inc. HPT302/302N (rev 02) Subsystem: Triones Technologies, Inc. Unknown device

htpt366 PCI latency value is really high

2007-04-26 Thread Mike Mattie
Hello, while hunting down some latency problems I found something quite odd. The latency reported by lspci -v for the HTP203N card is enormous. 00:09.0 RAID bus controller: Triones Technologies, Inc. HPT302/302N (rev 02) Subsystem: Triones Technologies, Inc. Unknown device 0001 Flags: bus