Hi Wolfgang, Although the error is reported by Linux, I think that the linux is booted by u-boot. Or the issue at least is the extension issue of u-boot.
I believe that there are guys who fixed my issues in our community. So send the sos email. Thanks for your understanding. Thanks! Shuyou -----Original Message----- From: Wolfgang Denk [mailto:w...@denx.de] Sent: 2010年11月2日 16:40 To: sywang Cc: u-boot@lists.denx.de Subject: Re: [U-Boot] Bad page state in process 'swapper' Dear "sywang", In message <20101102073757.0c5e828...@theia.denx.de> you wrote: > > While U-boot loads the Linux image, I have the following error. Do you > have any suggestions on this? > > > detected lzma initramfs > initramfs: LZMA lc=3,lp=0,pb=2,dictSize=8388608,origSize=12677632 > Bad page state in process 'swapper' > page:a8000000007b3418 flags:0x0000000000000000 mapping:0000000000000000 > mapcount:-16711680 count:0 > Trying to fix it up, but a reboot is needed > Backtrace: > Unwound Call Trace: > [<ffffffff80211dc8>] dump_stack+0x8/0x48 > [<ffffffff80265c98>] bad_page+0x78/0xb0 > [<ffffffff80266988>] get_page_from_freelist+0x230/0x488 > [<ffffffff80266c44>] __alloc_pages+0x64/0x348 > [<ffffffff8027b4ac>] __vmalloc_area_node+0x10c/0x230 > [<ffffffff804741cc>] populate_rootfs+0x974/0xae0 > [<ffffffff802007e4>] init+0x84/0x530 > [<ffffffff8020db58>] kernel_thread_helper+0x10/0x18 These are Linux error messages. This is the U-Boot mailing list. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de "Those who will be able to conquer software will be able to conquer the world." - Tadahiro Sekimoto, president, NEC Corp. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot