[coreboot] Coreboot FILO boot from USB
Hi Experts, I am trying to boot Linux from USB using coreboot and FILO and not able to find any documentation what parameter should I set on FILO prompt. I have enabled USB support while building FILO and libpayload. Booting from hard disk works fine as below. Start qemu with -hda disk.img option and give following on FILO prompt filoroot (hd0) filokernel /boot/vmlinuz-2.6.20 root=/dev/hda console=ttyS0 filoboot Now I am trying to boot from USB and start qemu with -usbdevice disk:disk.img I am not finding any information what parameter should I set. I tried using root (hd0) (hd1) (sd0) FILO is not able to find my kernel image in /boot/ See errors below. filo root (hd1) filo kernel /boot/vmlinuz-2.6.20 Drive 1 does not exist Error 15: File not found filo root (sd0) filo kernel /boot/vmlinuz-2.6.20 Unknown device type: sda Error 15: File not found filo root (hd0) filo kernel /boot/vmlinuz-2.6.20 Drive 0 does not exist Error 15: File not found filo Can someone please let me know what is expected device name for the usb I enabled in qemu? -- coreboot mailing list: coreboot@coreboot.org http://www.coreboot.org/mailman/listinfo/coreboot
Re: [coreboot] broken boards
Nice work :-) see you in a few days! ron On Fri, Oct 10, 2014 at 6:50 PM, Vladimir 'φ-coder/phcoder' Serbinenko phco...@gmail.com wrote: On 11.10.2014 03:20, Vladimir 'φ-coder/phcoder' Serbinenko wrote: On 11.10.2014 03:03, ron minnich wrote: Android defaults sometimes surprise me. When we've had this kind of issue in the past a disassembly diff of good vs bad has sometimes led to diagnosis. I think you have a rough idea what's broken so start there. Painful but necessary. .car.data is linked at wrong address. Working: 4 .car.data 00b4 ff7f ff7f 00012b00 2**5 CONTENTS Broken: 4 .car.data 00ac 00012b00 2**5 CONTENTS http://review.coreboot.org/7042 Ron -- coreboot mailing list: coreboot@coreboot.org http://www.coreboot.org/mailman/listinfo/coreboot
Re: [coreboot] 7042: cannot load payload
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Disregard. I tried another grub.elf and it worked. On 11/10/14 04:09, The Gluglug wrote: To clarify, this is a ThinkPad X60. GRUB2 payload (my own grub.elf, which I know is fine), native graphics. Microcode removed. On 11/10/14 04:08, The Gluglug wrote: I tried with latest master which has 7042 merged. Current commit here is 0a66991a345f437e957ecc0ddeed70bc304d2a43 Is this related? coreboot-4.0-7016-g0a66991-7BETC7WW (2.08 ) Sat Oct 11 03:53:37 BST 2014 starting... Mobile Intel(R) 82945GM/GME Express Chipset (G)MCH capable of up to FSB 800 MHz (G)MCH capable of up to DDR2-667 Setting up static southbridge registers... GPIOS... done. Disabling Watchdog reboot... done. Setting up static northbridge registers... done. Waiting for MCHBAR to come up...ok PM1_CNT: 1c00 SMBus controller enabled. Setting up RAM controller. This mainboard supports Dual Channel Operation. DDR II Channel 0 Socket 0: x16DS DDR II Channel 1 Socket 0: x8DDS Memory will be driven at 667MHz with CAS=5 clocks tRAS = 15 cycles tRP = 5 cycles tRCD = 5 cycles Refresh: 7.8us tWR = 5 cycles DIMM 0 side 0 = 512 MB DIMM 0 side 1 = 512 MB DIMM 2 side 0 = 1024 MB DIMM 2 side 1 = 1024 MB tRFC = 43 cycles Setting Graphics Frequency... FSB: 667 MHz Voltage: 1.05V Render: 250MHz Display: 200MHz Setting Memory Frequency... CLKCFG=0x00010023, CLKCFG=0x00010043, ok Setting mode of operation for memory channels...Dual Channel Assymetric. Programming Clock Crossing...MEM=667 FSB=667... ok Setting RAM size... C0DRB = 0x20202010 C1DRB = 0x60606040 TOLUD = 0x00c0 Setting row attributes... C0DRA = 0x0033 C1DRA = 0x0033 DIMM0 has 8 banks. DIMM2 has 8 banks. one dimm per channel config.. Initializing System Memory IO... Programming Dual Channel RCOMP Table Index: 3 Programming DLL Timings... Enabling System Memory IO... jedec enable sequence: bank 0 jedec enable sequence: bank 1 bankaddr from bank size of rank 0 jedec enable sequence: bank 4 bankaddr from bank size of rank 1 jedec enable sequence: bank 5 bankaddr from bank size of rank 4 receive_enable_autoconfig() for channel 0 find_strobes_low() set_receive_enable() medium=0x3, coarse=0x5 set_receive_enable() medium=0x1, coarse=0x5 set_receive_enable() medium=0x1, coarse=0x5 find_strobes_edge() set_receive_enable() medium=0x1, coarse=0x5 add_quarter_clock() mediumcoarse=15 fine=a1 [1;63r[63;1H set_receive_enable() medium=0x3, coarse=0x5 find_preamble() set_receive_enable() medium=0x3, coarse=0x4 set_receive_enable() medium=0x3, coarse=0x3 add_quarter_clock() mediumcoarse=0f fine=21 normalize() set_receive_enable() medium=0x0, coarse=0x4 receive_enable_autoconfig() for channel 1 find_strobes_low() set_receive_enable() medium=0x3, coarse=0x5 set_receive_enable() medium=0x1, coarse=0x5 find_strobes_edge() set_receive_enable() medium=0x1, coarse=0x5 add_quarter_clock() mediumcoarse=15 fine=b2 set_receive_enable() medium=0x3, coarse=0x5 find_preamble() set_receive_enable() medium=0x3, coarse=0x4 set_receive_enable() medium=0x3, coarse=0x3 add_quarter_clock() mediumcoarse=0f fine=32 normalize() set_receive_enable() medium=0x0, coarse=0x4 RAM initialization finished. Setting up Egress Port RCRB Loading port arbitration table ...ok Wait for VC1 negotiation ...ok Setting up DMI RCRB Wait for VC1 negotiation ...done.. Internal graphics: enabled Waiting for DMI hardware...ok Enabling PCI Express x16 Link SLOTSTS: Disabling PCI Express x16 Link Wait for link to enter detect state... ok Setting up Root Complex Topology CBMEM: root @ bf7ff000 254 entries. Trying CBFS ramstage loader. CBFS: loading stage fallback/ramstage @ 0x10 (286780 bytes), entry @ 0x10 coreboot-4.0-7016-g0a66991-7BETC7WW (2.08 ) Sat Oct 11 03:53:37 BST 2014 booting... BS: Entering BS_PRE_DEVICE state. CBMEM: recovering 4/254 entries from root @ bf7ff000 Moving GDT to bf7dc000...ok BS: Exiting BS_PRE_DEVICE state. BS: BS_PRE_DEVICE times (us): entry 7279 run 2979 exit 0 BS: Entering BS_DEV_INIT_CHIPS state. BS: Exiting BS_DEV_INIT_CHIPS state. BS: BS_DEV_INIT_CHIPS times (us): entry 0 run 3324 exit 0 BS: Entering BS_DEV_ENUMERATE state. Enumerating buses... Show all devs...Before device enumeration. Root Device: enabled 1 CPU_CLUSTER: 0: enabled 1 APIC: 00: enabled 1 DOMAIN: : enabled 1 PCI: 00:00.0: enabled 1 PCI: 00:02.0: enabled 1 PCI: 00:02.1: enabled 1 PCI: 00:1b.0: enabled 1 PCI: 00:1c.0: enabled 1 PCI: 00:1c.1: enabled 1 PCI: 00:1d.0: enabled 1 PCI: 00:1d.1: enabled 1 PCI: 00:1d.2: enabled 1 PCI: 00:1d.3: enabled 1 PCI: 00:1d.7: enabled 1 PCI: 00:1f.0: enabled 1 PNP: 00ff.1: enabled 1 PNP: 00ff.2: enabled 1 PNP: 164e.2: enabled 1 PNP: 164e.3: enabled 1 PNP: 164e.7: enabled 1 PNP: 164e.19: enabled 1 PNP: 002e.0: enabled 0 PNP: 002e.1: enabled 1 PNP: 002e.2: enabled 0 PNP: 002e.3: enabled 1 PNP: 002e.7: enabled 1 PNP: 002e.a: enabled 0 PCI: 00:1f.1: enabled 1 PCI: 00:1f.2:
[coreboot] i945 (x60) with and without 6804
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 vladimir requested this. commit 0a66991a345f437e957ecc0ddeed70bc304d2a43 Author: Vladimir Serbinenko phco...@gmail.com Date: Sun Oct 5 14:34:17 2014 +0200 acpi: Remove explicit pointer tracking in per-device ssdt. It's useless and error-prone. acpidump outputs: Without 6804: http://paste.debian.net/plain/125704 Then I cherry-pick changeset 6804 from gerrit, on top of 0a66991a345f437e957ecc0ddeed70bc304d2a43. With 6804: http://paste.debian.net/plain/125703 Attached is a copy of my .config for X60 -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAEBAgAGBQJUOUg3AAoJEP9Ft0z50c+U2J4H/3s9exVYRuf1IPSpF4VP0oqa kQUviPaBhRpY2MMyCB1SAScn5VBYLwRwWT0ykyBOSmU4ZN9YhbSM9+O+7dD2ZXkJ WWuR3by+kC4fcocQZ1zGE+BOPk7Hs6rSfypIVRen5zm5zBJv1Qu4wEUR50I1TiLa uEiyglI/R72bvFC/CSoeN5aNXbXTgPR6KonaXHazjgI1qmesjSTSQ7TIhoS9ZyOG y6g3G5bWPZVR6vNnNMBopJLvliRVJsJ1WPN8qEXXwtUgkr/VhwgCeMQ57Whc2lLm yLmY3T37JjKI0LnVKKkPMls8Z2Sy3zgGLm9w1rQKlialja5+npKurBrzdXSf5MU= =nSis -END PGP SIGNATURE- # # Automatically generated file; DO NOT EDIT. # coreboot configuration # # # General setup # CONFIG_EXPERT=y CONFIG_LOCALVERSION=7BETC7WW (2.08 ) CONFIG_CBFS_PREFIX=fallback CONFIG_COMPILER_GCC=y # CONFIG_COMPILER_LLVM_CLANG is not set # CONFIG_ANY_TOOLCHAIN is not set # CONFIG_CCACHE is not set # CONFIG_SCONFIG_GENPARSER is not set CONFIG_USE_OPTION_TABLE=y CONFIG_COMPRESS_RAMSTAGE=y CONFIG_INCLUDE_CONFIG_FILE=y CONFIG_EARLY_CBMEM_INIT=y # CONFIG_BROKEN_CAR_MIGRATE is not set CONFIG_DYNAMIC_CBMEM=y # CONFIG_COLLECT_TIMESTAMPS is not set # CONFIG_USE_BLOBS is not set # CONFIG_COVERAGE is not set # # Mainboard # # CONFIG_VENDOR_AAEON is not set # CONFIG_VENDOR_ABIT is not set # CONFIG_VENDOR_ADLINK is not set # CONFIG_VENDOR_ADVANSUS is not set # CONFIG_VENDOR_ADVANTECH is not set # CONFIG_VENDOR_AMD is not set # CONFIG_VENDOR_AOPEN is not set # CONFIG_VENDOR_APPLE is not set # CONFIG_VENDOR_ARIMA is not set # CONFIG_VENDOR_ARTECGROUP is not set # CONFIG_VENDOR_ASI is not set # CONFIG_VENDOR_ASROCK is not set # CONFIG_VENDOR_ASUS is not set # CONFIG_VENDOR_A_TREND is not set # CONFIG_VENDOR_AVALUE is not set # CONFIG_VENDOR_AXUS is not set # CONFIG_VENDOR_AZZA is not set # CONFIG_VENDOR_BACHMANN is not set # CONFIG_VENDOR_BCOM is not set # CONFIG_VENDOR_BIFFEROS is not set # CONFIG_VENDOR_BIOSTAR is not set # CONFIG_VENDOR_BROADCOM is not set # CONFIG_VENDOR_COMPAQ is not set # CONFIG_VENDOR_CUBIETECH is not set # CONFIG_VENDOR_DIGITALLOGIC is not set # CONFIG_VENDOR_DMP is not set # CONFIG_VENDOR_EAGLELION is not set # CONFIG_VENDOR_ECS is not set # CONFIG_VENDOR_EMULATION is not set # CONFIG_VENDOR_GETAC is not set # CONFIG_VENDOR_GIGABYTE is not set # CONFIG_VENDOR_GIZMOSPHERE is not set # CONFIG_VENDOR_GOOGLE is not set # CONFIG_VENDOR_HP is not set # CONFIG_VENDOR_IBASE is not set # CONFIG_VENDOR_IBM is not set # CONFIG_VENDOR_IEI is not set # CONFIG_VENDOR_INTEL is not set # CONFIG_VENDOR_IWAVE is not set # CONFIG_VENDOR_IWILL is not set # CONFIG_VENDOR_JETWAY is not set # CONFIG_VENDOR_KONTRON is not set # CONFIG_VENDOR_LANNER is not set CONFIG_VENDOR_LENOVO=y # CONFIG_VENDOR_LINUTOP is not set # CONFIG_VENDOR_LIPPERT is not set # CONFIG_VENDOR_MITAC is not set # CONFIG_VENDOR_MSI is not set # CONFIG_VENDOR_NEC is not set # CONFIG_VENDOR_NEWISYS is not set # CONFIG_VENDOR_NOKIA is not set # CONFIG_VENDOR_NVIDIA is not set # CONFIG_VENDOR_PACKARDBELL is not set # CONFIG_VENDOR_PCENGINES is not set # CONFIG_VENDOR_RCA is not set # CONFIG_VENDOR_RODA is not set # CONFIG_VENDOR_SAMSUNG is not set # CONFIG_VENDOR_SIEMENS is not set # CONFIG_VENDOR_SOYO is not set # CONFIG_VENDOR_SUNW is not set # CONFIG_VENDOR_SUPERMICRO is not set # CONFIG_VENDOR_TECHNEXION is not set # CONFIG_VENDOR_TECHNOLOGIC is not set # CONFIG_VENDOR_TELEVIDEO is not set # CONFIG_VENDOR_TI is not set # CONFIG_VENDOR_THOMSON is not set # CONFIG_VENDOR_TRAVERSE is not set # CONFIG_VENDOR_TYAN is not set # CONFIG_VENDOR_VIA is not set # CONFIG_VENDOR_WINENT is not set # CONFIG_VENDOR_WYSE is not set CONFIG_BOARD_SPECIFIC_OPTIONS=y CONFIG_MAINBOARD_DIR=lenovo/x60 CONFIG_MAINBOARD_PART_NUMBER=ThinkPad X60 / X60s / X60t CONFIG_IRQ_SLOT_COUNT=18 CONFIG_MAINBOARD_VENDOR=Lenovo CONFIG_MAX_CPUS=2 CONFIG_RAMTOP=0x20 CONFIG_HEAP_SIZE=0x4000 CONFIG_RAMBASE=0x10 CONFIG_VGA_BIOS_ID=8086,27a2 CONFIG_DRIVERS_PS2_KEYBOARD=y # CONFIG_ONBOARD_VGA_IS_PRIMARY is not set # CONFIG_VGA_BIOS is not set # CONFIG_CONSOLE_POST is not set # CONFIG_UDELAY_IO is not set CONFIG_DCACHE_RAM_BASE=0xffdf8000 CONFIG_DCACHE_RAM_SIZE=0x8000 CONFIG_ACPI_SSDTX_NUM=0 CONFIG_MMCONF_BASE_ADDRESS=0xf000 CONFIG_MAINBOARD_SMBIOS_MANUFACTURER=LENOVO # CONFIG_PCI_64BIT_PREF_MEM is not set CONFIG_UART_FOR_CONSOLE=0 CONFIG_ID_SECTION_OFFSET=0x80 CONFIG_STACK_SIZE=0x1000 CONFIG_CACHE_ROM_SIZE_OVERRIDE=0 CONFIG_CBFS_SIZE=0x20 CONFIG_POST_IO=y CONFIG_POST_DEVICE=y CONFIG_BOARD_LENOVO_X60=y # CONFIG_BOARD_LENOVO_X200 is not set
[coreboot] Coreboot BOF at ELC
I'm hoping some of you will be there. I'd love it if some of you could stand up and tell us what you're doing. It's Monday at I believe 415pm -- check the schedule, don't trust me :-). -- coreboot mailing list: coreboot@coreboot.org http://www.coreboot.org/mailman/listinfo/coreboot
