Re: [Soekris] net6501: Timer problems with Debian, no HPET support detected

2012-03-15 Thread Chris Cappuccio
Darryl Miles [darryl-mailingli...@netbauds.net] wrote: Peter Neubauer wrote: Linux depends on an ACPI BIOS to provide configuration for the HPET. The net6501 does not support ACPI, so Linux does not use the HPET. Great news on the patch. What is the reason for not having ACPI ?

Re: [Soekris] net6501: Timer problems with Debian, no HPET support detected

2012-03-14 Thread Darryl Miles
Peter Neubauer wrote: Linux depends on an ACPI BIOS to provide configuration for the HPET. The net6501 does not support ACPI, so Linux does not use the HPET. Great news on the patch. What is the reason for not having ACPI ? Darryl ___

Re: [Soekris] net6501: Timer problems with Debian, no HPET support detected

2012-03-13 Thread Peter Neubauer
Linux depends on an ACPI BIOS to provide configuration for the HPET. The net6501 does not support ACPI, so Linux does not use the HPET. However, I've created a patch (attached) for Linux 3.2 that enables HPET on the net6501. I've been running with this patch for several months and have no

Re: [Soekris] net6501: Timer problems with Debian, no HPET support detected

2012-03-11 Thread Stuart Henderson
On 2012-03-10, Frank Schuhmann f.schuhm...@t-online.de wrote: Is the bios from the Soekris net6501 ACPI conform? No This came up on the list before, see Re: FreeBSD/amd64 on Net6501 working! from Dec 2011. ___ Soekris-tech mailing list

Re: [Soekris] net6501: Timer problems with Debian, no HPET support detected

2012-03-10 Thread Chris Boot
On 10 Mar 2012, at 11:30, George sentos...@yahoo.com wrote: Hi I tried Debian/Ubuntu with different kernels 2.6.32 and 2.6.38 on net6501-70 BIOS 1.41a. All do not detect the HPET. Kernel timer interrupt frequency is approx. 1000 Hz instead of 4000 Hz or higher with LowLatency kernel.

Re: [Soekris] net6501: Timer problems with Debian, no HPET support detected

2012-03-10 Thread Frank Schuhmann
Hi George, perhaps you will do a list search for the following: Author: Wim Vandeputte Subject: [Soekris] net6501 - Linux 2.6.32-5-686 (Debian 2.6.32-35squeeze2) = 2 messages Author: Karl Auerbach Subject: [Soekris] Linux on Net6501 = 2 messages Is the bios from the Soekris net6501 ACPI

Re: [Soekris] net6501: Timer problems with Debian, no HPET support detected

2012-03-10 Thread George
Thank you Chris. I found no newer firmware than 1.41a on soekris downloads and I need a 2.6 kernel due to compatibility of own software (kernel driver). Kind Regards George On 10.03.2012, at 15:34, Chris Boot bo...@bootc.net wrote: On 10 Mar 2012, at 11:30, George sentos...@yahoo.com