I found the cause before your mail. the /proc/iomem doesn't show RAM above 1M.
I have increased linuxbios table at high 0xf0000-0xf0400 to 0xf0000-0x100000. the RAM above 1M show up. I think root cause in the latest kernel 2.6.19, e820 align increase to 0xffff. and when it check 0xf0000-0xf0400, will make 0xf0000-0x100000 reserved, and then when it check 0xf0400-4G, it will fail to reserved System RAM above 1M. I will check arch/x86_64/kernel/e820.c about void __init e820_reserve_resources(void) tommorrow. YH _______________________________________________ fastboot mailing list [email protected] https://lists.osdl.org/mailman/listinfo/fastboot
