coreboot August 2017

coreboot@coreboot.org

59 participants
132 discussions

ASUS KGPE-D16 Automated Test Failure [master]
by Raptor Engineering Automated Coreboot Test Stand 18 Aug '17

18 Aug '17

The ASUS KGPE-D16 fails verification for branch master as of commit aef8542d810b737fe2653dcca1d9566292b3b65d The following tests failed: BOOT_FAILURE Commits since last successful test: See attached log for details This message was automatically generated from Raptor Engineering's ASUS KGPE-D16 test stand Want to test on your own equipment? Check out https://www.raptorengineering.com/content/REACTS/intro.html Raptor Engineering also offers coreboot consulting services! Please visit https://www.raptorengineering.com for more information Please contact Timothy Pearson at Raptor Engineering <tpearson(a)raptorengineering.com> regarding any issues stemming from this notification

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Question about finalization of SMM
by Persmule 18 Aug '17

18 Aug '17

Hi all, When using chipsec ( https://github.com/chipsec/chipsec ) to analyse possible vulnerabilities inside coreboot systems, I noticed that on several intel-based systems running coreboot,(e.g. https://review.coreboot.org/cgit/board-status.git/tree/lenovo/x230/4.6-938-… ) several registers on the pci-e root complex (host bridge) is not locked while locked on the same system running oem firmware. Digging into the source code, I found a function defined inside ${COREBOOT_DIR}/src/northbridge/intel/{nehalem, sandybridge, haswell}/finalize.c to lock these registers, but this function will only be called if #SMI APM_CNT gets triggered with a certain parameter. ( The handler of #SMI APM_CNT is usually defined as function "southbridge_smi_apmc" inside ${COREBOOT_DIR}/src/${VENDOR}/${MAINBOARD}/smihandler.c or ${COREBOOT_DIR}/src/southbridge/intel/${CHIPSET}/smihandler.c, and the lockdown function will be called with parameter register APM_CNT == APM_CNT_FINALIZE.) That these registers are left unlocked indicates that #SMI APM_CNT is never triggered with APM_CNT == APM_CNT_FINALIZE during boot. I would like to ask, that when does the #SMI APM_CNT is expected to be triggered with APM_CNT == APM_CNT_FINALIZE, and which component of the system (e.g. coreboot, payload, or os kernel) is responsible for the triggering? Thanks. Persmule

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ASUS KGPE-D16 Automated Test Failure [master]
by Raptor Engineering Automated Coreboot Test Stand 17 Aug '17

17 Aug '17

The ASUS KGPE-D16 fails verification for branch master as of commit 201fa8ffe5908b7fe004fa6a72ccebbde38acb9b The following tests failed: BOOT_FAILURE Commits since last successful test: 201fa8f intel/cannonlake/chip: Add initial PCI enum support dc1e6bc intel/common/block/fast_spi: Add config option to disable write status a102a02 arch/x86: Make postcar TempRamExit call generic d0269a6 soc/intel/apollolake: Fix CONFIG_FSP_CAR build error e6aab7f mainboard/google/poppy: Add ACPI objects for NVMEM device GT24C16S and CAT24C16 e0b5795 soc/intel/skylake: Configure FSP to skip ME MBP step 992d8a7 util/lint: Change final-newlines to lint-test from lint-extended-test 0bb936d lint: update signed-off-by check 82f13e9 mainboard/google/coral: Add keyboard backlight support See attached log for details This message was automatically generated from Raptor Engineering's ASUS KGPE-D16 test stand Want to test on your own equipment? Check out https://www.raptorengineering.com/content/REACTS/intro.html Raptor Engineering also offers coreboot consulting services! Please visit https://www.raptorengineering.com for more information Please contact Timothy Pearson at Raptor Engineering <tpearson(a)raptorengineering.com> regarding any issues stemming from this notification

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Re: [coreboot] Howto enable AMD Cool'n'Quiet support
by Rudolf Marek 17 Aug '17

17 Aug '17

Hi, > I checked coreboot.rom-file and my vendor BIOS for that but can't find it. The coreboot provides the _PSS ACPI objects and not that PSB table. I guess you miss the _PSS objects for some reason. > Did I miss to enable something in make menuconfig? Can someone give me a hint > how to find the missing blob. If your CPU is pre rev F family 0xf, the _PSS object is generated using a hardcoded table. Perhaps your CPU is missing there. See powernow_acpi.c coreboot should also complain if the CPU is missing there: "Unknown CPU, please update the powernow_acpi.c" Thanks Rudolf

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Re: [coreboot] Why I don't like links in commit messages and comments ...
by Kus 17 Aug '17

17 Aug '17

Not that anybody asked me but if the I formation in the link or a quote can fit in the commit message we can put it directly in the commit message? I doubt someone will write more than 8KiB of commit message even if you pay them to write longer messages. (:

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Re: [coreboot] Why I don't like links in commit messages and comments ...
by Peter Stuge 17 Aug '17

17 Aug '17

I love it when you vent, Ron. :) ron minnich wrote: > I don't agree. You don't need links as long as you have google or its > competitors or successors. But that's just me, no need to continue this, Let's agree to disagree. Direct links are, well, direct; eliminating an undesirable extra search step. I tend to agree with you for generic information such as, say, "mashed potato recipe" where there is actual value in having multiple variations and being able to choose the one you like today. But for specific information, such as a register description PDF or a programming guide for a given chip, that variation is actually the last thing you want. ;) (Not that that matters though!) I think that broken links are a temporary problem in these early days of digital storage, and that it is important not to lose the important habit of including specific references. //Peter

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Support for HP Pavilion g7 2269wm
by Suici Doga 16 Aug '17

16 Aug '17

Hi, Would it be possible to add coreboot support for the HP Pavilion g7 2269wm. The hardware is very similar to the HP Pavilion m6 1035dx which supports coreboot so it may be possible to run coreboot on it. CPU : AMD A8-4500M FCH : AMD Hudson FCH (from looking at dmesg cant be 100% correct) lspci -tvnn output -[0000:00]-+-00.0 Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Root Complex [1022:1410] +-01.0 Advanced Micro Devices, Inc. [AMD/ATI] Trinity [Radeon HD 7640G] [1002:9903] +-01.1 Advanced Micro Devices, Inc. [AMD/ATI] Trinity HDMI Audio Controller [1002:9902] +-04.0-[02]--+-00.0 Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe [1814:3290] | \-00.1 Ralink corp. RT3290 Bluetooth [1814:3298] +-10.0 Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller [1022:7812] +-10.1 Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller [1022:7812] +-11.0 Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] [1022:7804] +-12.0 Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller [1022:7807] +-12.2 Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller [1022:7808] +-13.0 Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller [1022:7807] +-13.2 Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller [1022:7808] +-14.0 Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller [1022:780b] +-14.2 Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller [1022:780d] +-14.3 Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge [1022:780e] +-14.4-[03]-- +-15.0-[04]----00.0 Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader [10ec:5229] +-15.1-[05]----00.0 Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] +-18.0 Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 0 [1022:1400] +-18.1 Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 1 [1022:1401] +-18.2 Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 2 [1022:1402] +-18.3 Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 3 [1022:1403] +-18.4 Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 4 [1022:1404] \-18.5 Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 5 [1022:1405] flashrom -p internal -V output flashrom was built with libpci 3.3.1, GCC 5.3.1 20160424, little endian Command line (3 args): flashrom -p internal -V Calibrating delay loop... OS timer resolution is 1 usecs, 603M loops per second, 10 myus = 11 us, 100 myus = 101 us, 1000 myus = 957 us, 10000 myus = 9924 us, 4 myus = 5 us, OK. Initializing internal programmer No coreboot table found. Using Internal DMI decoder. No DMI table found. W836xx enter config mode worked or we were already in config mode. W836xx leave config mode had no effect. Active config mode, unknown reg 0x20 ID: 85. Found ITE EC, ID 0x8518, Rev 0x08 on port 0x2e. Found chipset "AMD FCH" with PCI ID 1022:780e. Enabling flash write... SPI base address is at 0xfec10000 Hudson-2/3/4 detected. SpiRomEnable=1, PrefetchEnSPIFromIMC=0, PrefetchEnSPIFromHost=1 (0x6fcc0000) SpiArbEnable=1, SpiAccessMacRomEn=1, SpiHostAccessRomEn=1, ArbWaitCount=7, SpiBridgeDisable=1, SpiBusy=0 Using SPI_CS0 GPIO11 used for SPI_DO GPIO12 used for SPI_DI GPIO31 used for SPI_HOLD GPIO32 used for SPI_CS GPIO47 used for SPI_CLK Fast Reads are enabled Disabling them temporarily. NormSpeed is 16.5 MHz Setting SPI clock to 16.5 MHz (0x3). IMC is not active. ROM strap override is not active OK. The following protocols are supported: LPC, FWH, SPI. Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25LQ16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for AMIC A25LQ032/A25LQ32A, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Found AMIC flash chip "A25LQ032/A25LQ32A" (4096 kB, SPI) mapped at physical address 0x00000000ffc00000. Chip status register is 0x00. Chip status register: Status Register Write Disable (SRWD, SRP, ...) is not set Chip status register: Sector Protect Size (SEC) is 64 KB Chip status register: Top/Bottom (TB) is top Chip status register: Block Protect 2 (BP2) is not set Chip status register: Block Protect 1 (BP1) is not set Chip status register: Block Protect 0 (BP0) is not set Chip status register: Write Enable Latch (WEL) is not set Chip status register: Write In Progress (WIP/BUSY) is not set Chip status register 2 is NOT decoded! Probing for AMIC A25LQ64, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DF641(A), 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DL081, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DL161, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25F512, 64 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F512A, 64 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25F1024(A), 128 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F2048, 256 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F4096, 512 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT45DB321E, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for ESMT F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for ESMT F25L32PA, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25P05, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25P10, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25P20, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25P40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25P80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25P16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25P32, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25P64, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25F64, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25QH32, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25QH64, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25QH128, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25S10, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25S20, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25S40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25S80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25S16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25S32, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon EN25S64, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for ESI ES25P40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for ESI ES25P80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for ESI ES25P16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25LQ40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25LQ80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25LQ16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25LQ32, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25LQ64(B), 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25LQ128, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25Q512, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25Q10, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25Q20(B), 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25Q40(B), 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25Q80(B), 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25Q16(B), 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25Q32(B), 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25Q64(B), 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25Q128B, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25Q128C, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25T80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25VQ21B, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25VQ40C, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25VQ41B, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25VQ80C, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for GigaDevice GD25VQ16C, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Intel 25F160S33B8, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Intel 25F160S33T8, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Intel 25F320S33B8, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Intel 25F320S33T8, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Intel 25F640S33B8, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Intel 25F640S33T8, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX23L1654, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX23L3254, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX23L6454, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX23L12854, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L512(E)/MX25V512(C), 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L1005(C)/MX25L1006E, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L2005(C)/MX25L2006E, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L4005(A/C)/MX25L4006E, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L8005/MX25L8006E/MX25L8008E/MX25V8005, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L1605A/MX25L1606E/MX25L1608E, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L1605D/MX25L1608D/MX25L1673E, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L3205(A), 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L3205D/MX25L3208D, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L3206E/MX25L3208E, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L3273E, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L6405, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L6405D, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L6406E/MX25L6408E, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L6436E/MX25L6445E/MX25L6465E/MX25L6473E, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L12805D, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L12835F/MX25L12845E/MX25L12865E, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25U1635E, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25U3235E/F, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25U6435E/F, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25U12835F, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix MX25L6495F, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25P05, 64 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25P10, 128 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25P20-old, 256 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25P40-old, 512 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25PE10, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25PE20, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25PE40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25PX80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M45PE10, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M45PE20, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M45PE40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M45PE80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST M45PE16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST N25Q016, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST N25Q032..1E, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST N25Q032..3E, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST N25Q064..1E, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST N25Q064..3E, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST N25Q128..1E, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Micron/Numonyx/ST N25Q128..3E, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Nantronics N25S10, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Nantronics N25S20, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Nantronics N25S40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Nantronics N25S80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Nantronics N25S16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LD256C, 32 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LD512(C), 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LD010(C), 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LD020(C), 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LD040(C), 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LQ020, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LQ040, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LQ080, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LQ016, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LQ032C, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LV512(A), 64 kB: probe_spi_res2: id1 0x15, id2 0x15 Probing for PMC Pm25LV010, 128 kB: probe_spi_res2: id1 0x15, id2 0x15 Probing for PMC Pm25LV010A, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Sanyo LE25FW106, 128 kB: probe_spi_res2: id1 0x15, id2 0x15 Probing for Sanyo LE25FW406A, 512 kB: probe_spi_res2: id1 0x15, id2 0x15 Probing for Sanyo LE25FU406B, 512 kB: probe_spi_res2: id1 0x15, id2 0x15 Probing for Sanyo LE25FU406C/LE25U40CMC, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Sanyo LE25FW203A, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Sanyo LE25FW403A, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Sanyo LE25FW418A, 512 kB: probe_spi_res2: id1 0x15, id2 0x15 Probing for Sanyo LE25FW806, 1024 kB: probe_spi_res2: id1 0x15, id2 0x15 Probing for Sanyo LE25FW808, 1024 kB: probe_spi_res2: id1 0x15, id2 0x15 Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL032A/P, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL064A/P, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL204K, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL208K, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL116K/S25FL216K, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL132K, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL164K, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL127S-64kB, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL127S-256kB, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL128P......0, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL128P......1, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL128S......0, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL128S......1, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL129P......0, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Spansion S25FL129P......1, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25LF020A, 256 kB: probe_spi_rems: id1 0x37, id2 0x15 Probing for SST SST25LF040A, 512 kB: probe_spi_res2: id1 0x15, id2 0x15 Probing for SST SST25LF080(A), 1024 kB: probe_spi_res2: id1 0x15, id2 0x15 Probing for SST SST25VF512(A), 64 kB: probe_spi_rems: id1 0x37, id2 0x15 Probing for SST SST25VF010(A), 128 kB: probe_spi_rems: id1 0x37, id2 0x15 Probing for SST SST25VF020, 256 kB: probe_spi_rems: id1 0x37, id2 0x15 Probing for SST SST25VF020B, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25VF040, 512 kB: probe_spi_rems: id1 0x37, id2 0x15 Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0x37, id2 0x15 Probing for SST SST25WF020A, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25WF040B, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25WF080B, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25WF512, 64 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25WF010, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25WF020, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25WF040, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST SST25WF080, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q40.V, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q80.V, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q16.V, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q32.V, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q64.V, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q128.V, 16384 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q20.W, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q40.W, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q80.W, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q16.W, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q32.W, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25Q64.W, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Unknown SFDP-capable chip, 0 kB: Parsing JEDEC flash parameter table... It seems like this chip supports the preliminary Intel version of SFDP, skipping processing of d ouble words 3-9. done. Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Winbond unknown Winbond (ex Nexcom) SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0x37, id2 0x4016 Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0x37, id2 0x15 Probing for AMIC A49LF040A, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49LH002, 256 kB: probe_82802ab: id1 0x08, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49LH00B4, 512 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49LH004, 512 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0x48, id2 0x50, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0x08, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0x48, id2 0x50, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0x08, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0x83, id2 0xec, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0x48, id2 0x50, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0x48, id2 0x50, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF016C, 2048 kB: probe_82802ab: id1 0xd5, id2 0x5b, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF020, 256 kB: probe_jedec_common: id1 0x08, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF020A, 256 kB: probe_jedec_common: id1 0x08, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF040, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF040B, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, 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 0x48, id2 0x50, id1 parity violation, id1 is norma l flash content, id2 is normal flash content Probing for SST SST49LF160C, 2048 kB: probe_82802ab: id1 0xd5, id2 0x5b, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0x48, id2 0x50, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0x48, id2 0x50, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0x08, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW016, 2048 kB: probe_82802ab: id1 0xd5, id2 0x5b, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0x48, id2 0x50, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50LPW080, 1024 kB: probe_82802ab: id1 0x48, id2 0x50, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50LPW116, 2048 kB: probe_82802ab: id1 0xd5, id2 0x5b, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040A, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040B, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040C, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080A, 1024 kB: probe_jedec_common: id1 0x48, id2 0x50, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49V002A, 256 kB: probe_jedec_common: id1 0x08, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0x08, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0x48, id2 0x50, 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 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Found AMIC flash chip "A25LQ032/A25LQ32A" (4096 kB, SPI). This chip may contain one-time programmable memory. flashrom cannot read and may never be able to write it, hence it may not be able to completely clone the contents of this chip (see man page for details). === This flash part has status UNTESTED for operations: PROBE READ ERASE WRITE The test status of this chip may have been updated in the latest development version of flashrom. If you are running the latest development version, please email a report to flashrom(a)flashrom.org if any of the above operations work correctly for you with this flash chip. Please include the flashrom log file for all operations you tested (see the man page for details), and mention which mainboard or programmer you tested in the subject line. Thanks for your help! No operations were specified. Restoring MMIO space at 0x7fac9a66300d Restoring MMIO space at 0x7fac9a663000 superiotool -dV output superiotool r6637 Probing for ALi Super I/O at 0x3f0... Failed. Returned data: id=0xffff, rev=0xff Probing for ALi Super I/O at 0x370... Failed. Returned data: id=0xffff, rev=0xff Probing for Fintek Super I/O at 0x2e... Failed. Returned data: vid=0x0001, id=0x1885 Probing for Fintek Super I/O at 0x4e... Failed. Returned data: vid=0xffff, id=0xffff Probing for Fintek Super I/O at 0x2e... Failed. Returned data: vid=0x0001, id=0x1885 Probing for Fintek Super I/O at 0x4e... Failed. Returned data: vid=0xffff, id=0xffff Probing for ITE Super I/O (init=standard) at 0x25e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8502e) at 0x25e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8761e) at 0x25e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8228e) at 0x25e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=0x87,0x87) at 0x25e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=standard) at 0x2e... Failed. Returned data: id=0x8518, rev=0x8 Probing for ITE Super I/O (init=it8502e) at 0x2e... Failed. Returned data: id=0x8518, rev=0x8 Probing for ITE Super I/O (init=it8761e) at 0x2e... Failed. Returned data: id=0x8518, rev=0x8 Probing for ITE Super I/O (init=it8228e) at 0x2e... Failed. Returned data: id=0x8518, rev=0x8 Probing for ITE Super I/O (init=0x87,0x87) at 0x2e... Failed. Returned data: id=0x8518, rev=0x8 Probing for ITE Super I/O (init=standard) at 0x4e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8502e) at 0x4e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8761e) at 0x4e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8228e) at 0x4e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=0x87,0x87) at 0x4e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=legacy/it8661f) at 0x370... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=legacy/it8671f) at 0x370... Failed. Returned data: id=0xffff, rev=0xf Probing for NSC Super I/O at 0x2e... Failed. Returned data: sid=0x85, srid=0x00 Probing for NSC Super I/O at 0x4e... Failed. Returned data: port=0xff, port+1=0xff Probing for NSC Super I/O at 0x15c... Failed. Returned data: port=0xff, port+1=0xff Probing for NSC Super I/O at 0x164e... Failed. Returned data: port=0xff, port+1=0xff Probing for Nuvoton Super I/O at 0x164e... Failed. Returned data: chip_id=0xffff Probing for Nuvoton Super I/O (sid=0xfc) at 0x164e... Failed. Returned data: sid=0xff, id=0xffff, rev=0x00 Probing for Nuvoton Super I/O at 0x2e... Failed. Returned data: chip_id=0x8518 Probing for Nuvoton Super I/O (sid=0xfc) at 0x2e... Failed. Returned data: sid=0x85, id=0x8518, rev=0x00 Probing for Nuvoton Super I/O at 0x4e... Failed. Returned data: chip_id=0xffff Probing for Nuvoton Super I/O (sid=0xfc) at 0x4e... Failed. Returned data: sid=0xff, id=0xffff, rev=0x00 Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x2e... Found SMSC SCH5317 (id=0x85, rev=0x18) at 0x2e No dump available for this Super I/O Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x2e... Failed. Returned data: id=0x00, rev=0x00 Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x4e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x4e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x162e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x162e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x164e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x164e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x3f0... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x3f0... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x370... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x370... Failed. Returned data: id=0xff, rev=0xff Probing for Winbond Super I/O (init=0x88) at 0x2e... Failed. Returned data: id/oldid=0x85/0x00, rev=0x18 Probing for Winbond Super I/O (init=0x89) at 0x2e... Failed. Returned data: id/oldid=0x85/0x00, rev=0x18 Probing for Winbond Super I/O (init=0x86,0x86) at 0x2e... Failed. Returned data: id/oldid=0x85/0x00, rev=0x18 Probing for Winbond Super I/O (init=0x87,0x87) at 0x2e... Failed. Returned data: id/oldid=0x85/0x00, rev=0x18 Probing for Winbond Super I/O (init=0x88) at 0x4e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x89) at 0x4e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x86,0x86) at 0x4e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x87,0x87) at 0x4e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x88) at 0x3f0... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x89) at 0x3f0... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x86,0x86) at 0x3f0... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x87,0x87) at 0x3f0... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x88) at 0x370... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x89) at 0x370... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x86,0x86) at 0x370... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x87,0x87) at 0x370... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x88) at 0x250... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x89) at 0x250... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x86,0x86) at 0x250... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x87,0x87) at 0x250... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for VIA Super I/O at 0x3f0... PCI device 1106:0686 not found. Probing for Server Engines Super I/O at 0x2e... Failed. Returned data: id=0x8518, rev=0x00 *Suicune Woofy Doga (Suici Doga)* The Studio / Software Dog * <http://suicsoft.com>* GitHub : https://github.com/SuicSoft <https://github.com/SuicSoft> StackExchange : http://stackexchange.com/users/7435263/suici-doga XDA Developers : http://forum.xda-developers.com/member.php?u=7318103 Google+ : https://plus.google.com/101738817266087307166 Name : Suici Doga Email : suiciwd(a)gmail.com Location : Colombo , Sri Lanka Interests : Linux , Android , Programming Software Developer at *SuicSoft* by *Suici Doga* since 2014 Visit our website at suicsoft.com

1 0

ASUS KGPE-D16 Automated Test Failure [master]
by Raptor Engineering Automated Coreboot Test Stand 16 Aug '17

16 Aug '17

The ASUS KGPE-D16 fails verification for branch master as of commit b2b1d668269c8af2551df0dbb26a350f92a6795a The following tests failed: BOOT_FAILURE Commits since last successful test: b2b1d66 util/kbc1126: [cosmetic] change Makefile casing 588c2c4 soc/intel/cannonlake: Rectify LPC Lock Enable (LE) bit definition 07f5b62 soc/intel/common/block: Fix PMC common block dependency 752dc8e soc/intel/apollolake: Rename SRAM BAR0 and BAR2 macros 1e6b980 soc/intel/apollolake: Provide option to use Common MP Init See attached log for details This message was automatically generated from Raptor Engineering's ASUS KGPE-D16 test stand Want to test on your own equipment? Check out https://www.raptorengineering.com/content/REACTS/intro.html Raptor Engineering also offers coreboot consulting services! Please visit https://www.raptorengineering.com for more information Please contact Timothy Pearson at Raptor Engineering <tpearson(a)raptorengineering.com> regarding any issues stemming from this notification

1 0

x86 : Puzzles about init IDT
by 王翔 16 Aug '17

16 Aug '17

The source code may have a problem when the IDT is initialized. This code is located in `src/cpu/x86/16bit/entry16.inc`. ---------------------------------------------------------------------------------------------- movw %cs, %ax shlw $4, %ax movw $nullidt_offset, %bx subw %ax, %bx lidt %cs:(%bx) —> this mybe lidtl movw $gdtptr16_offset, %bx subw %ax, %bx lgdtl %cs:(%bx) ---------------------------------------------------------------------------------------------- lidt only used for base 0-16M. But nullidt located in (4G-64k) - 4G space. This instruct must be **lidtl** Description of LIDT IF Instruction is LIDT THEN IF OperandSize = 16 THEN IDTR(Limit) ← SRC[0:15]; IDTR(Base) ← SRC[16:47] AND 00FFFFFFH; ELSE IF 32-bit Operand Size THEN IDTR(Limit) ← SRC[0:15]; IDTR(Base) ← SRC[16:47]; FI; ELSE IF 64-bit Operand Size (* In 64-Bit Mode *) THEN IDTR(Limit) ← SRC[0:15]; IDTR(Base) ← SRC[16:79]; FI; FI; ELSE (* Instruction is LGDT *) IF OperandSize = 16 THEN GDTR(Limit) ← SRC[0:15]; GDTR(Base) ← SRC[16:47] AND 00FFFFFFH; ELSE IF 32-bit Operand Size THEN GDTR(Limit) ← SRC[0:15]; GDTR(Base) ← SRC[16:47]; FI; ELSE IF 64-bit Operand Size (* In 64-Bit Mode *) THEN GDTR(Limit) ← SRC[0:15]; GDTR(Base) ← SRC[16:79]; FI; FI; FI; ------------------ 王翔安全研究员广州市腾御安信息科技有限公司广州市天河区珠江新城华穗路406号保利克洛维二期中景A座1020-1024

2 1

x86 : Puzzles about reset code
by 王翔 15 Aug '17

15 Aug '17

source code like this: ----------------------------------------------------------------------------------------------------- .section ".reset", "ax", %progbits .code16 .globl _start _start: .byte 0xe9 .int _start16bit - ( . + 2 ) /* Note: The above jump is hand coded to work around bugs in binutils. * 5 byte are used for a 3 byte instruction. This works because x86 * is little endian and allows us to use supported 32bit relocations * instead of the weird 16 bit relocations that binutils does not * handle consistently between versions because they are used so rarely. */ .previous ----------------------------------------------------------------------------------------------------- I tried to modify the code and passed test (use qemu test). My code like this: ----------------------------------------------------------------------------------------------------- .section ".reset", "ax", %progbits .code16 .globl _start _start: jmp _start16bit .previous ----------------------------------------------------------------------------------------------------- What is the meaning of hand coding? In 16-bit mode, the last two bytes are ignored. ------------------ 王翔安全研究员广州市腾御安信息科技有限公司广州市天河区珠江新城华穗路406号保利克洛维二期中景A座1020-1024

2 1

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coreboot August 2017