Re: ANNOUNCE: Driver for Rocky 4782E WDT and pls help

2005-07-19 Thread Gyorgy Horvath
Hi again, I have scanned IHC errata for this Rocky stuff. First, lspi -vvv said that Rocky has 82820. Hmm... I have a phy look at the card and see 82801. OK. I went to the Intel site, and downloaded the spec updates for it. http://www.intel.com/design/chipsets/mobile/documentation845.htm#specup

Re: ANNOUNCE: Driver for Rocky 4782E WDT and pls help

2005-07-19 Thread Gyorgy Horvath
Alan Cox wrote: There are not, but I've seen various boxes behave the way you describe with IDE DMA enabled as IDE DMA uses a lot of the PCI bandwidth. Usually it indicates a hardware bug and as far as ICH errata are concerned I know of none relevant. You can check however as Intel put most chip

Re: ANNOUNCE: Driver for Rocky 4782E WDT and pls help

2005-07-19 Thread Gyorgy Horvath
Hi, Alan Cox wrote: Did you make sure none of that is ACPI owned in the E820 map and that if you set any cache properties they match and are consistent with any Linux pagetable uses ? dmesg shows: - dmesg portion begin - BIOS-provided physical RAM map: BIOS-e820: 000

ANNOUNCE: Driver for Rocky 4782E WDT and pls help

2005-07-18 Thread Gyorgy Horvath
Hi out there, I am VERY SAD to announce a new driver for the watchdog on Rocky 4782E2V processor card. The architecture is very close to "Acquire WDT". Effectivelly one or two additional line is needed, that allow programming the timeout and properly kick the dog. Writing a byte with the number