[PS3 ] graf_chokolo: One step closer to GameOS+Linux dualboot

看板Modchip作者cassine (Savannah)時間13年前 (2011/02/05 17:40)推噓5(5推 0噓 7→)

留言12則, 6人參與討論串1/1

http://xorloser.com/?p=297&cpage=24#comment-3359 graf_chokolo says: February 5, 2011 at 3:33 am Just booted petitboot from VFLASH on my 3.41 PS3. Created a new VFLASH storage region of size 16MB and stored there uncomressed petitboot compiled by me with openwrt. I only patched HV, didn't touch any Linux files. Sorry marcan, i will stick with petitboot. I intend to install Debian Linux on this weekend on my HDD. Greetings to SONY OtherOS is back. But now with GameOS features. Stay tuned. Dual boot GameOS+Linux is close ~ http://xorloser.com/?p=297&cpage=24#comment-3368 graf_chokolo says: February 5, 2011 at 5:19 am Look at that piece of dmesg output guys. Great news!! ps3disk_init:588: registered block device major 254 ps3_system_bus_match:354: dev=7(sb_01), drv=6(ps3disk): miss ps3_system_bus_match:354: dev=6(sb_02), drv=6(ps3disk): match -> ps3_system_bus_probe:365: sb_02 -> dma_sb_region_create:656: ps3disk sb_02: ps3stor_probe_access:70: 3 accessible regions found. Only the first one will be used ps3disk sb_02: First accessible region has index 1 start 524312 size 130611352 ps3disk sb_02: ps3da is a Hitachi HTS542580K9SA00 (76319 MiB total, 63775 MiB for OtherOS) 3 accessible HDD regions. All GameOS regiosn are accessible. I guess i won't have sleep on this weekend. Sray tuned. Here is the complete dmesg output: http://pastie.org/1528974 http://xorloser.com/?p=297&cpage=24#comment-3370 graf_chokolo says: February 5, 2011 at 5:26 am And RSX works with petitboot 1080pi. http://xorloser.com/?p=297&cpage=24#comment-3372 graf_chokolo says: February 5, 2011 at 5:30 am Guys, someone compiled latest openwrt, i didn't manage because gcc couldn't build. If someone knows what is wrong with gcc for powerpc64 in openwrt please contact me. 哎呀呀，看來整個OpenWRT 社群可以當他後盾了， PS3變身最貴的無線網路基地台XD http://xorloser.com/?p=297&cpage=24#comment-3375 graf_chokolo says: February 5, 2011 at 5:37 am Hehe, i should take care where i install my Linux or else GameOS won't boot. http://xorloser.com/?p=297&cpage=24#comment-3390 graf_chokolo says: February 5, 2011 at 6:43 am Holy crap, guys, unbelievable. petitboot can read UFS filesystem of GameOS UNENCRYPTED. I have access to all GameOS HDD regions. Here is a snippet from "hexdump -C /dev/ps3da | less": http://pastie.org/1529241 Stay tuned, it's certainly not the last good news from me. 鼓掌不用花錢，請來賓掌聲鼓勵～～被攻到這個地步$QNY接下來的路不好走了，現在是Lv2:HV、Lv1:bootloader全被攻破，這兩個東西HV可以用新的加密金鑰防護，而且3.56版也實做了，但bootloader修改只能靠root key，root key是寫死在主機板上，被geohot找到並且公開。可以說$QNY在舊版主機上只剩Lv2:HV有主場優勢，在Lv1:bootloader上graf這幫人已經算打平了。 http://xorloser.com/?p=297&cpage=24#comment-3396 graf_chokolo says: February 5, 2011 at 7:24 am Holy crap, allmost all VFLASH regions are accessiable. ps3flash sb_03: ps3stor_probe_access:70: 5 accessible regions found. 哇咧！連bootloader的寫入權限都拿到了，這下刷韌體可以做到刷不死，刷死可以用 Linux救回來。 http://xorloser.com/?p=297&cpage=25#comment-3410 graf_chokolo says: February 5, 2011 at 8:34 am Hehe, HV does say to GameOS that Linux region is not accessible. I think we can do something about it. Damn, i have to be very carefull or i might install Linux on a wrong region. http://xorloser.com/?p=297&cpage=25#comment-3426 graf_chokolo says: February 5, 2011 at 6:05 pm Linux HDD region is accessible on petitboot. But the problem is that i have access to all HDD regions and Linux just tries to use the first one, unfortunately owned by GameOS. Have to patch petitboot so it selects the right region for Linux. HV hacking is cool. http://xorloser.com/?p=297&cpage=25#comment-3428 graf_chokolo says: February 5, 2011 at 6:54 pm Yes baby! Now is Linux HDD region accessible from petitboot: ps3disk sb_02: ps3stor_probe_access:130: 4 accessible regions found. Only the third one will be used ps3disk sb_02: First accessible region has index 3 start 135329976 size 20971512 ps3disk sb_02: ps3da is a Hitachi HTS542580K9SA00 (76319 MiB total, 10239 MiB for OtherOS) ps3da: unknown partition table brd: module loaded loop: module loaded ps3_system_bus_match:362: dev=7.0(sb_01), drv=7.0(ps3rom): match irq: irq 18 on host null mapped to virtual irq 29 scsi0 : ps3rom scsi 0:0:0:0: CD-ROM SONY PS-SYSTEM 302R 4151 PQ: 0 ANSI: 0 Driver 'sd' needs updating – please use bus_type methods Driver 'sr' needs updating – please use bus_type methods sr0: scsi3-mmc drive: 0x/0x cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 0:0:0:0: Attached scsi CD-ROM sr0 NEXT STEP – INSTALLING DEBIAN ON HDD. 看來dmesg訊息該有的都正確了～ http://xorloser.com/?p=297&cpage=25#comment-3429 February 5, 2011 at 6:58 pm Activated now access to all HDD regions ps3disk sb_02: ps3stor_probe_access:130: 4 accessible regions found HV does what i tell him to do. Ditifully and beloved HV. graf_chokolo已經可以說一動，HV做一動了。 http://xorloser.com/?p=297&cpage=25#comment-3432 graf_chokolo says: February 5, 2011 at 7:13 pm Partition table ready root@ps3-linux:/# ls -l /dev/ps3da* brw-rw—- 1 root root 254, 0 Feb 5 09:00 /dev/ps3da brw-rw—- 1 root root 254, 1 Feb 5 09:01 /dev/ps3da1 brw-rw—- 1 root root 254, 2 Feb 5 09:00 /dev/ps3da2 root@ps3-linux:/# ↑看看這個root權限能有多大:) http://xorloser.com/?p=297&cpage=25#comment-3437 graf_chokolo says: February 5, 2011 at 7:43 pm HOLY CRAP !!! Debian Installer launched. Debian的安裝程式給跑了噢耶～ And GameOS still boots so i did partition my HDD right. Great Today is my best day in the last years. So much fun is HV hacking. Stay tuned. Too excited now. graf_chokolo：今天真是太走運啦！！ ****** 沒想到graf一天之內像是洗版一樣更新這麼多東西出來。 -- ○ ____ _ _ _ _ ____ _ _ ____ _____ ____ 。 ★(_ _)( \( )( \/ )( ___)( \( )(_ _)( _ )( _ \ ｏ _)(_ ) ( \ / )__) ) ( )( )(_)( ) / ● ‧ (____)(_)\_) \/ (____)(_)\_) (__) (_____)(_)\_) ★ ｏ -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 122.117.54.160

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