coreboot September 2004

coreboot@coreboot.org

41 participants
123 discussions

RE: Intel E7520 support
by YhLu 26 Sep '04

26 Sep '04

Stefan/Ron, How about add acpi that only is related to pci to the LinuxBIOS? Otherwise how make the PCI-E device get interrupt assigned? Regards YH -----Original Message----- From: YhLu Sent: Thursday, September 23, 2004 6:54 PM To: 'ebiederman(a)lnxi.com' Subject: RE: Intel E7520 support Eric, How to set let the PCI-E device know the interrupt assign it? Under Normal BIOS, the device can get interrupt via ACPI, and there is no entry in mptable for it. So when using LinuxBIOS, How to … [View More]

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Re: amdk8_scan_chains() questions
by maillists＠petrolhead.com 26 Sep '04

26 Sep '04

> Stefan Reinauer <stepan(a)openbios.org> writes: > > > * Liu Tao <liutao(a)safe-mail.net> [040922 04:57]: > > > I googled some results of amdk8 linuxbios, and seems after > > > dev_enumerate() AMD8111 is not at bus0. So does it mean > when we are > > > running from the BIOS ROM the IO HUB must be at bus0, and when we > > > are running in RAM the bus number doesn't matter? > > Yes. So long as linux can find it. We … [View More]

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Epia M freebios2 still broken?
by Trellix78＠aol.com 24 Sep '04

24 Sep '04

I finally made the jump and compiled a freebios2 image for the Epia M but it's not booting at all. I used the default Config.lb, except that I changed the serial speed to 115200 and the payload to etherboot. Now, I get nothing on the serial port and the system locks up hard. Booting with the stock BIOS doesn't even bring it to life unless I clear CMOS, remove the power and let it sit for a little bit. Anybody know what I can try besides banging my head against the wall? Thanks. David

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where is it?
by Bryan E. Chafy 24 Sep '04

24 Sep '04

The linuxbios website says to get the source tree from: cvs -d:pserver:anonymous@cvs.freebios.sourceforge.net:/cvsroot/freebios login But it always times out (tried from varios locations). When I go to the "CVS Repository" link, it says to get it from: cvs -d:pserver:anonymous@cvs.sourceforge.net:/cvsroot/freebios login ... That worked, but what I get appears to be a very old version. There's no freebios2 directory and nothing updated from this year. On this page I see a freebios2 directory:… [View More]

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RE: freebios2 compilation error (romcc)
by YhLu 23 Sep '04

23 Sep '04

Change to -O -----Original Message----- From: Jeff Stevens [mailto:jsteve17@yahoo.com] Sent: Thursday, September 23, 2004 11:27 AM To: linuxbios(a)clustermatic.org Subject: Re: freebios2 compilation error (romcc) I also found if I remove the -O2 option from romcc it compiles fine, but then auto.inc is way to big. Thanks, Jeff --- Jeff Stevens <jsteve17(a)yahoo.com> wrote: > I have downloaded the latest version of LinuxBIOS > for > AMD64 (freebios2), and am having … [View More]

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freebios2 compilation error (romcc)
by Jeff Stevens 23 Sep '04

23 Sep '04

I have downloaded the latest version of LinuxBIOS for AMD64 (freebios2), and am having problems compiling it. It is erroring out when it runs romcc. Here is a screen dump of the error: --> ./romcc -mcpu=k8 -O2 ./auto.E > auto.inc auto.c:118.49: coherent_ht.c:291.41: coherent_ht.c:410.23: coherent_ht.c:645.27: auto.c:221.47: Load address out of bounds make[1]: *** [auto.inc] Error 1 <-- I tried commenting out those lines, and if I just comment out line 645 of coherent_ht.c (… [View More]

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i845GV ddr init
by zhu shi song 22 Sep '04

22 Sep '04

(1) The bios from original MB have to handle registers 40~4F, but I check them in i845GV datasheet, they are all intel reserved. Where can I find information about such intel reserved registers? (2) what earlymtrr doing for? Is it related to ddr sdram init? tks zhu __________________________________ Do you Yahoo!? New and Improved Yahoo! Mail - Send 10MB messages! http://promotions.yahoo.com/new_mail

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PXE support
by Sagiv Yefet 22 Sep '04

22 Sep '04

Does anyone know if linuxbios support in PXE ? Sagiv

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FW: Boot problem
by Sagiv Yefet 22 Sep '04

22 Sep '04

I used : mkelfImage-2.5 The command: ./objdir/sbin/mkelfImage -t bzImage-i386 --kernel=/home/sagivy/vmlinuz \ --command-line="console=ttyS0,115200 root=/dev/hda3" \ --initrd=/home/sagivy/initrd --output=/home/sagivy/vmlinuz.elf I had problem in building mkelfImage: linux-i386/head.S: Assembler messages: linux-i386/head.S:458: Error: junk at end of line, first unrecognized character is `U' So in file convert.h I change from: #define CONVERT_MAGIC 0XA5A5A5A5UL To: #define CONVERT_MAGIC … [View More]

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amdk8_scan_chains() questions
by Liu Tao 22 Sep '04

22 Sep '04

Hello, In AMD's <<BIOS and Kernel developer's Guide>> 3.3.16 LDTi Bus Number Registers section it says that if the link contains the HT IO hub the secondary bus number must be programmed to 0. But amdk8_scan_chains() is called with max=0, so it won't write the secondary register of any link to 0? Or some other code handles this case? Regards, Liu Tao

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coreboot September 2004