Re: EPIA Linuxbios strangeness

2003-08-18 Thread SONE Takeshi
On Sun, Aug 17, 2003 at 01:12:29PM -0700, Steve Gehlbach wrote: SONE Takeshi wrote: Setting bit 1 of ISA bridge register 4F does a system reset. ~ Typo, bit 0. I have these lines instead of /sbin/reboot in /etc/init.d/reboot (Debian system). sleep 1 setpci -s

Epia M status

2003-08-18 Thread Nathanael Noblet
Hello, I'm in the process of buying an epia board. I want to use LinuxBIOS. So I checked the status page and Epia-M is marked unstable. Just wondering what is unstable, where there are problems, whether it is being actively worked on ( I don't mind helping it along if the datasheets are

Re: [Etherboot-users] re: s2885

2003-08-18 Thread Eric W. Biederman
Yinghai Lu [EMAIL PROTECTED] writes: I add one printf if tg3.c to produce err=?. Ok. So far the consensus is that we should not have seen any new problems with version 5.2.x, as nothing has changed (except your printf :). So either there is a LinuxBIOS bug where memory mapped I/O is not

re: [Etherboot-users] re: s2885

2003-08-18 Thread YhLu
Eric, Mmio should be the problem. S2885 has link 2 to 8131. I have set the lock to mmio base reg to disable the change to base/limit reg. Before that I found that even I set the correct value in auto.c, after the hardwaremain.c is executed the base reg would change back to link0. The result is

Re: [Etherboot-users] re: s2885

2003-08-18 Thread YhLu
Eric, There is one hardcode in src/northbridge/amd/amdk8/northbridge.c to change the value of 0xBC to 0x0000, so the link2 to cpu0 is changed back to link0 again. I changed the hard code to | instead of direct assignment. But it hung after get the Ethernet mac address. Any idea? Regards

Re: [Etherboot-users] re: s2885

2003-08-18 Thread YhLu
Eric, It hangs at Tg3_init_hw/tg3_disable_ints/tw32_mailbox2(MAILBOX_INTERUPT_0 + TG3_64BIT_REG_LOW,0x0001). Regards YH Etherboot 5.2.0 (GPL) http://etherboot.org Tagged ELF for [TG3] Relocating _text from: [00025ae0,00065e70) to [efebfc70,eff0) Probing pci nic... 00:01.00

re: [Etherboot-users] re: s2885

2003-08-18 Thread YhLu
Eric, It hangs at Tg3_init_hw/tg3_disable_ints/tw32_mailbox2(MAILBOX_INTERUPT_0 + TG3_64BIT_REG_LOW,0x0001). Regards YH Etherboot 5.2.0 (GPL) http://etherboot.org Tagged ELF for [TG3] Relocating _text from: [00025ae0,00065e70) to [efebfc70,eff0) Probing pci nic... 00:01.00