My colleagues are using the board, so I have to wait.
Mr. Lu, you mean ATI card is attached to PCIX of 5780? I am confused.
Best Regards
??? Feng Libo @ AMD Ext: 20906 Mobile Phone: 13683249071 Office Phone: 0086-010-62801406
-----Original Message----- From: yhlu [mailto:yinghailu@gmail.com] Sent: Thursday, April 26, 2007 10:41 AM To: Feng, Libo Cc: tsylla@gmail.com; linuxbios@linuxbios.org Subject: Re: How to enable VGA on Tyan S3992?
please try
chip southbridge/broadcom/bcm5780 # HT2000 device pci 0.0 on end # PXB 1 0x0130 device pci 1.0 on # PXB 2 0x0130 device pci 4.0 on end # GB E 0x1668 vid = 0x14e4 device pci 4.1 on end # GB E 0x1669 vid = 0x14e4 end device pci 2.0 on end # PCI E 1 #0x0132 device pci 3.0 on end # PCI E 2 device pci 4.0 on end # PCI E 3 device pci 5.0 on end # PCI E 4 chip drivers/pci/onboard device pci 6.0 on end register "rom_address" = "0xfff80000" end end
YH
On 4/25/07, Feng, Libo Libo.Feng@amd.com wrote:
In Option.lb,
default HT_CHAIN_UNITID_BASE=0x06 default HT_CHAIN_END_UNITID_BASE=0x01 default SB_HT_CHAIN_ON_BUS0=2 Just as Mr. Tom Sylla's setting.
I had tried the device numbers of 3, a and b respectively, it still didn't work. The attached is the boot log with the device number of b. There is totally no boot log if with the device number of a.
Best Regards
??? Feng Libo @ AMD Ext: 20906 Mobile Phone: 13683249071 Office Phone: 0086-010-62801406
-----Original Message----- From: yhlu [mailto:yinghailu@gmail.com] Sent: Thursday, April 26, 2007 12:15 AM To: Feng, Libo Cc: linuxbios@linuxbios.org Subject: Re: How to enable VGA on Tyan S3992?
did you try chip drivers/pci/onboard device pci a.0 on end register "rom_address" = "0xfff80000" #512k image end
or chip drivers/pci/onboard device pci b.0 on end register "rom_address" = "0xfff80000" #512k image end
etc...
let me know your HT_CHAIN_END_UNITID_BASE and HT_CHAIN_UNITID_BASE in Option.lb. also boot log in serial port.
YH
YH