[U-Boot] pci bus scan in u-boot-1.0.2
Hello,
I'm tring using pci function of u-boot-1.0.2. But while the programm run into function pci_hose_scan_bus() in /drivers/pci.c, it looks like go to dead and will never run. So, I assert some debug infomation, and then get the problem,maybe it is pci_hose_##rw##_config_##size() function. Because this function will never return this time! Can anybody help me!
Thanks a lot, Josh Wei
Dear xiaoguizi007,
In message 20207172.786581243919864464.JavaMail.coremail@bj163app34.163.com you wrote:
I'm tring using pci function of u-boot-1.0.2. But while the programm run into function pci_hose_scan_bus() in /drivers/pci.c, it looks like go to dead and will never run. So, I assert some debug infomation, and then get the problem,maybe it is pci_hose_##rw##_config_##size() function. Because this function will never return this time! Can anybody help me!
U-Boot 1.0.2 is extremely old. Please consider it unsupported and update to recent code.
Best regards,
Wolfgang Denk
Tks, maybe update to recent code is the best way!
在2009-06-02，"Wolfgang Denk" wd@denx.de 写道：
Dear xiaoguizi007,
In message 20207172.786581243919864464.JavaMail.coremail@bj163app34.163.com you wrote:
I'm tring using pci function of u-boot-1.0.2. But while the programm run into function pci_hose_scan_bus() in /drivers/pci.c, it looks like go to dead and will never run. So, I assert some debug infomation, and then get the problem,maybe it is pci_hose_##rw##_config_##size() function. Because this function will never return this time! Can anybody help me!
U-Boot 1.0.2 is extremely old. Please consider it unsupported and update to recent code.
Best regards,
Wolfgang Denk
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