[flashrom] [PATCH] Hack libpci not to exit(1) during init if PCI does not work
Uwe Hermann
uwe at hermann-uwe.de
Thu Jul 21 21:15:03 CEST 2011
On Thu, Jul 07, 2011 at 12:34:55AM +0200, Carl-Daniel Hailfinger wrote:
> New version: Should work for the internal programmer as well.
>
> TODO: Add sane error handling to pcidev_init() and its callers.
Yep, but that's for another patch.
> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006 at gmx.net>
Acked-by: Uwe Hermann <uwe at hermann-uwe.de>
I see no reason not to include this.
> +static struct {
> + char *name; /* name in all libpci versions */
> + char *dummy1; /* Only present in some libpci versions */
> + void *dummy2;
> + void (*init1)(struct pci_access *); /* init in older versions */
> + void (*init2)(struct pci_access *); /* init in newer versions */
> + void *dummy3;
> + void *dummy4;
> + void *dummy5;
> + void *dummy6;
> + void *dummy7;
> + void *dummy8;
> + void *dummy9;
> + void *dummy10;
Indentation should be one tab above too.
Attached are two logs, one from a normal board, one from a non-supported
laptop with force. I can make some more different logs if you like.
Uwe.
--
http://hermann-uwe.de | http://sigrok.org
http://randomprojects.org | http://unmaintained-free-software.org
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flashrom v0.9.3-r1377 on Linux 2.6.39-2-686-pae (i686), built with libpci 3.1.7, GCC 4.6.1, little endian
flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OS timer resolution is 1 usecs, 332M loops per second, 10 myus = 11 us, 100 myus = 101 us, 1000 myus = 997 us, 10000 myus = 9988 us, 4 myus = 5 us, OK.
Initializing internal programmer
No coreboot table found.
DMI string system-manufacturer: "MICRO-STAR INTERNATIONAL CO., LTD"
DMI string system-product-name: "MS-7094"
DMI string system-version: "1.00"
DMI string baseboard-manufacturer: "MICRO-STAR INTERNATIONAL CO., LTD"
DMI string baseboard-product-name: "MS-7094"
DMI string baseboard-version: "1.00"
DMI string chassis-type: "Desktop"
Found chipset "VIA VT8237", enabling flash write... chipset PCI ID is 1106:3227, OK.
This chipset supports the following protocols: Non-SPI.
Probing for AMD Am29F010A/B, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29F002(N)BB, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29F002(N)BT, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29F016D, 2048 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29F040B, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29F080B, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV001BB, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV001BT, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV002BB, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV002BT, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV004BB, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV004BT, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV008BB, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV008BT, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV040B, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for AMD Am29LV081B, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMIC A29002B, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMIC A29002T, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for AMIC A29040B, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for AMIC A49LF040A, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Atmel AT29C512, 64 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Atmel AT29C010A, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Atmel AT29C020, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Atmel AT29C040A, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Atmel AT49BV512, 64 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Atmel AT49F020, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Atmel AT49F002(N), 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Atmel AT49F002(N)T, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Bright BM29F040, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for EMST F49B002UA, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Eon EN29F010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Eon EN29F002(A)(N)B, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Eon EN29F002(A)(N)T, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Fujitsu MBM29F004BC, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for Fujitsu MBM29F004TC, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for Fujitsu MBM29F400BC, 512 kB: probe_m29f400bt: id1 0x49, id2 0x44
Probing for Fujitsu MBM29F400TC, 512 kB: probe_m29f400bt: id1 0x49, id2 0x44
Probing for Hyundai HY29F002T, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Hyundai HY29F002B, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Hyundai HY29F040A, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for Intel 28F001BN/BX-B, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Intel 28F001BN/BX-T, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: probe_82802ab: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Intel 28F008S3/S5/SC, 512 kB: probe_82802ab: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for Intel 28F004B5/BE/BV/BX-B, 512 kB: probe_82802ab: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for Intel 28F004B5/BE/BV/BX-T, 512 kB: probe_82802ab: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for Intel 28F400BV/BX/CE/CV-B, 512 kB: probe_82802ab: id1 0x49, id2 0x44, id1 is normal flash content, id2 is normal flash content
Probing for Intel 28F400BV/BX/CE/CV-T, 512 kB: probe_82802ab: id1 0x49, id2 0x44, id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Macronix MX29F001B, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Macronix MX29F001T, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Macronix MX29F002B, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Macronix MX29F002T, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Macronix MX29F040, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for Macronix MX29LV040, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for MoselVitelic V29C51000B, 64 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for MoselVitelic V29C51000T, 64 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for MoselVitelic V29C51400B, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for MoselVitelic V29C51400T, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for MoselVitelic V29LC51000, 64 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for MoselVitelic V29LC51001, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for MoselVitelic V29LC51002, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for PMC Pm29F002T, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm29F002B, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm39LV010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm39LV020, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm39LV040, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST28SF040A, 512 kB: probe_82802ab: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for SST SST29EE010, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST29LE010, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST29EE020A, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST29LE020, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST39SF512, 64 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST39SF010A, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST39SF020A, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST39SF040, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST39VF512, 64 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST39VF010, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST39VF020, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST39VF040, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST39VF080, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF016C, 2048 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF020, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST49LF020A, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST49LF040, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST49LF040B, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SST SST49LF080A, 1024 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF160C, 2048 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M29F002B, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M29F002T/NT, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M29F040B, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for ST M29F400BB, 512 kB: probe_m29f400bt: id1 0x49, id2 0x44
Probing for ST M29F400BT, 512 kB: probe_m29f400bt: id1 0x49, id2 0x44
Probing for ST M29W010B, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M29W040B, 512 kB: probe_jedec_common: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for ST M29W512B, 64 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW016, 2048 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0x49, id2 0x4d, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50LPW116, 2048 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for TI TMS29F002RB, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for TI TMS29F002RT, 256 kB: probe_jedec_common: id1 0x27, id2 0xdb, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W29C020(C)/W29C022, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W29C040/P, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: Probing disabled for Winbond W29EE011 because the probing sequence puts the AMIC A49LF040A in a funky state. Use 'flashrom -c W29EE011' if you have a board with this chip.
Probing for Winbond W39L040, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W39V040A, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W39V040B, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Found chip "Winbond W39V040B" (512 kB, LPC) at physical address 0xfff80000.
Lockout bits:
Hardware bootblock locking (#TBL) is not active.
Hardware remaining chip locking (#WP) is active..
Probing for Winbond W39V040C, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Found chip "Winbond W39V040FB" (512 kB, FWH) at physical address 0xfff80000.
Lockout bits:
Hardware bootblock locking (#TBL) is not active.
Hardware remaining chip locking (#WP) is active..
Lock status of block at 0x00000000 is Full Access.
Lock status of block at 0x00010000 is Full Access.
Lock status of block at 0x00020000 is Full Access.
Lock status of block at 0x00030000 is Full Access.
Lock status of block at 0x00040000 is Full Access.
Lock status of block at 0x00050000 is Full Access.
Lock status of block at 0x00060000 is Full Access.
Lock status of block at 0x00070000 is Full Access.
Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W39V080A, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W49F002U/N, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W49F020, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W49V002A, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0xda, id2 0x54
Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: id1 0xda, id2 0x54
Multiple flash chips were detected: W39V040B W39V040FB
Please specify which chip to use with the -c <chipname> option.
Restoring PCI config space for 00:11:0 reg 0x59
Restoring PCI config space for 00:11:0 reg 0x40
Restoring PCI config space for 00:11:0 reg 0x41
-------------- next part --------------
flashrom v0.9.3-r1377 on Linux 2.6.39-2-amd64 (x86_64), built with libpci 3.1.7, GCC 4.6.1 20110616 (prerelease), little endian
flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OS timer resolution is 1 usecs, 1146M loops per second, 10 myus = 10 us, 100 myus = 100 us, 1000 myus = 1007 us, 10000 myus = 10010 us, 4 myus = 4 us, OK.
Initializing internal programmer
No coreboot table found.
DMI string system-manufacturer: "Hewlett-Packard"
DMI string system-product-name: "HP Pavilion dv7 Notebook PC"
DMI string system-version: "049D210000241210000020000"
DMI string baseboard-manufacturer: "Hewlett-Packard"
DMI string baseboard-product-name: "363A"
DMI string baseboard-version: "33.23"
DMI string chassis-type: "Notebook"
Laptop detected via DMI
========================================================================
WARNING! You seem to be running flashrom on an unsupported laptop.
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 specified laptop=force_I_want_a_brick
Found chipset "AMD SB700/SB710/SB750/SB850", enabling flash write... chipset PCI ID is 1002:439d, SPI base address is at 0xfeb00000
AltSpiCSEnable=0, SpiRomEnable=1, AbortEnable=0
PrefetchEnSPIFromIMC=0, PrefetchEnSPIFromHost=1, SpiOpEnInLpcMode=1
SpiArbEnable=1, SpiAccessMacRomEn=1, SpiHostAccessRomEn=1, ArbWaitCount=4, SpiBridgeDisable=1, DropOneClkOnRd=0
NormSpeed is 16.5 MHz
GPIO11 used for GPIO
GPIO12 used for GPIO
Not enabling SPIROM strap override is not active
OK.
This chipset supports the following protocols: LPC, FWH.
Probing for AMIC A49LF040A, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0x14, id2 0xe9, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0x14, id2 0xe9, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF016C, 2048 kB: probe_82802ab: id1 0x02, id2 0xc6, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF020, 256 kB: probe_jedec_common: id1 0x14, id2 0xe9, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF020A, 256 kB: probe_jedec_common: id1 0x14, id2 0xe9, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF080A, 1024 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF160C, 2048 kB: probe_82802ab: id1 0x02, id2 0xc6, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0x14, id2 0xe9, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW016, 2048 kB: probe_82802ab: id1 0x02, id2 0xc6, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50LPW116, 2048 kB: probe_82802ab: id1 0x02, id2 0xc6, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040A, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040C, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V080A, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W49V002A, 256 kB: probe_jedec_common: id1 0x14, id2 0xe9, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0x14, id2 0xe9, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
No EEPROM/flash device found.
Note: flashrom can never write if the flash chip isn't found automatically.
More information about the flashrom
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