06.09.2012 04:38 tarihinde, Stefan Tauner yazdı:
On Wed, 05 Sep 2012 20:34:20 +0300 Olcay Korkmaz olcay.mz@gmail.com wrote:
Hello
I have a acer aspire 5315 and here is verbose log and extra info
Reagards.
extra info from bios release notes : KBC ................ ENE926 Super I/O ................ NONE BIOS ROM Part ................ MX25LV008BB
there is no such flash chip known to us (or google, except for other pastes of similar release notes :) anyway i guess the flash chip is behind the ENE controller (you can verify that by searching for a schematic of that mainboard) and you need support for that which does not exist and wont exist in the near future, sorry.
I checked locally on laptop for what's written on flash chip that's correct label of chip was mx25l but can't read other parts of label I do not need to flashing bios it already flashed works fine anyway I just want to report and I know laptops difficult to you flashrom is great tool and worked fine on my nforce board and own property flashing tool was totally trash I can't trust on that :)
Regards.
verbose log
that log made a minor cosmetic bug visible (see below) which i fixed locally already, thanks!
flashrom v0.9.6.1-runknown on Linux 3.4.6-pmagic (i686) flashrom was built with libpci 3.1.8, GCC 4.6.3, little endian Command line (5 args): flashrom -V -p internal:laptop=this_is_not_a_laptop -o acer.txt Calibrating delay loop... OS timer resolution is 2 usecs, 1710M loops per second, 10 myus = 11 us, 100 myus = 101 us, 1000 myus = 1001 us, 10000 myus = 10083 us, 8 myus = 10 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "Acer " DMI string system-product-name: "Aspire 5315 " DMI string system-version: "V1.45" DMI string baseboard-manufacturer: "Acer " DMI string baseboard-product-name: "Acadia " DMI string baseboard-version: "V1.45" DMI string chassis-type: "Other" DMI chassis-type is not specific enough. ======================================================================== WARNING! You may be running flashrom on an unsupported laptop. We could not detect this for sure because your vendor has not setup the SMBIOS tables correctly. You can enforce execution by adding '-p internal:laptop=this_is_not_a_laptop' to the command line, but please read the following warning if you are not sure.
Laptops, notebooks and netbooks are difficult to support and we recommend to use the vendor flashing utility. The embedded controller (EC) in these machines often interacts badly with flashing. See http://www.flashrom.org/Laptops for details.
If flash is shared with the EC, erase is guaranteed to brick your laptop and write may brick your laptop. Read and probe may irritate your EC and cause fan failure, backlight failure and sudden poweroff. You have been warned. ======================================================================== Proceeding anyway because user forced us to. Found chipset "Intel ICH8M" with PCI ID 8086:2815. Enabling flash write... 0xfff80000/0xffb80000 FWH IDSEL: 0x0 0xfff00000/0xffb00000 FWH IDSEL: 0x0 0xffe80000/0xffa80000 FWH IDSEL: 0x1 0xffe00000/0xffa00000 FWH IDSEL: 0x1 0xffd80000/0xff980000 FWH IDSEL: 0x2 0xffd00000/0xff900000 FWH IDSEL: 0x2 0xffc80000/0xff880000 FWH IDSEL: 0x3 0xffc00000/0xff800000 FWH IDSEL: 0x3 0xff700000/0xff300000 FWH IDSEL: 0x4 0xff600000/0xff200000 FWH IDSEL: 0x5 0xff500000/0xff100000 FWH IDSEL: 0x6 0xff400000/0xff000000 FWH IDSEL: 0x7 0xfff80000/0xffb80000 FWH decode enabled 0xfff00000/0xffb00000 FWH decode enabled 0xffe80000/0xffa80000 FWH decode enabled 0xffe00000/0xffa00000 FWH decode enabled 0xffd80000/0xff980000 FWH decode enabled 0xffd00000/0xff900000 FWH decode enabled 0xffc80000/0xff880000 FWH decode enabled 0xffc00000/0xff800000 FWH decode enabled 0xff700000/0xff300000 FWH decode disabled 0xff600000/0xff200000 FWH decode disabled 0xff500000/0xff100000 FWH decode disabled 0xff400000/0xff000000 FWH decode disabled Maximum FWH chip size: 0x100000 bytes BIOS_CNTL = 0x01: BIOS Lock Enable: disabled, BIOS Write Enable: enabled Root Complex Register Block address = 0xfed1c000 GCS = 0x9a0c60: BIOS Interface Lock-Down: disabled, Boot BIOS Straps: 0x3 (LPC) Top Swap : not enabled SPIBAR = 0xfed1c000 + 0x3020 0x04: 0x2000 (HSFS) HSFS: FDONE=0, FCERR=0, AEL=0, BERASE=0, SCIP=0, FDOPSS=1, FDV=0, FLOCKDN=0
FDV=0 means flash descriptors are disabled...
Programming OPCODES... program_opcodes: preop=5006 optype=463b opmenu=05d80302c79f0190 done OP Type Pre-OP op[0]: 0x02, write w/ addr, none op[1]: 0x03, read w/ addr, none op[2]: 0xd8, write w/ addr, none op[3]: 0x05, read w/o addr, none op[4]: 0x90, read w/ addr, none op[5]: 0x01, write w/o addr, none op[6]: 0x9f, read w/o addr, none op[7]: 0xc7, write w/o addr, none Pre-OP 0: 0x06, Pre-OP 1: 0x50 0x08: 0x00000000 (FADDR) 0x74: 0x00000000 (PR0 is unused) 0x78: 0x00000000 (PR1 is unused) 0x7C: 0x00000000 (PR2 is unused) 0x80: 0x00000000 (PR3 is unused) 0x84: 0x00000000 (PR4 is unused)
those PR outpus shouldnt be printed if the board is not in descriptor mode.