Acer FR 5000/1000??? Developer 1/08 OS ?????? ??????(6643143)

Acer FR 5000/1000 ??????????????? Developer 1/08 OS ????????? ???????????????. ????????? ?????? ?????? ???????????? ???????????????.

configuring /dev
ata_id_common: BUSY status 0x80 error 0x80
ata_id_common: BUSY status 0xfe error 0x0
ata_id_common: BUSY status 0x80 error 0x80
ata_id_common: BUSY status 0xfe error 0x0
atapi_start_cmd: drive select failed
WARNING: /pci@0,0/pci-ide@14,1/ide@0 (ata2):
timeout: early timeout, target=0 lun=0
atapi_start_cmd: drive select failed
WARNING: /pci@0,0/pci-ide@14,1/ide@0 (ata2):
timeout: early timeout, target=0 lun=0

?????? ??????: ?????? ????????? ??????????????????.

1. ?????? ?????????????????? kmdb??? ??????????????? -k ????????? ???????????? ???????????? ???????????????. -d ?????? ????????? ???????????? ????????? ???????????? ?????? ????????? ???????????? ???????????????.

   ok boot -kd

2. [0]>kmdb ????????? ?????????????????? ???????????? ???????????????.

   ::bp ata`ata_init_controller+0x165

3. ???????????? ???????????? ????????? ???????????? $r??? ???????????? $eax ?????? $ebx??? ????????? ata_ctl_t ????????? ???????????? ????????? ???????????????.

   <address>::print -a ata_ctl_t

4. ac_timing_flags??? ????????? ???????????? 0x0?????? 1????????? ?????? ???????????????.

   <address>/W 1

   ???????????? ??? ??? ?????? ????????? ??? ????????? ac_timing_flags ?????? ??? ?????? ???????????? ???????????????.

5. ???????????? OS ?????????????????? ???????????????.

????????? ????????? ?????? ????????? ????????? Solaris Modular Debugger Guide??? ??????????????????.