I have problem with S3 mode on Haswell board. Everything is fine if S3 time is very small (<15 seconds), but if it is longer, coreboot won't resume. It fails on quick_ram_check.
I've enabled mrc.cache and ME in coreboot. I use ME binary from original board and MRC.bin from Google Panther.
Log from S3 resume:
""" Disabling Watchdog reboot... done. SMBus controller enabled. Setting up static northbridge registers... done. Initializing Graphics... Back from haswell_early_initialization() Resume from S3 detected. CPU id(40651) ucode:0000001c Intel(R) Core(TM) i7-4650U CPU @ 1.70GHz AES supported, TXT supported, VT supported PCH type: LP Premium, device id: 9c43, rev id 4 Starting UEFI PEI System Agent CBFS: CBFS_HEADER_ROM_ADDRESS: 0xfffff7d0/0x1000000 CBFS: CBFS location: 0xf00000~0xfff7c0, align: 64 CBFS: Looking for 'mrc.cache' starting from 0xf00000. CBFS: - load entry 0xf00000 file name (16 bytes)... CBFS: (unmatched file @0xf00000: bootsplash.jpg) CBFS: - load entry 0xf187c0 file name (16 bytes)... CBFS: (unmatched file @0xf187c0: bootorder) CBFS: - load entry 0xf18b80 file name (16 bytes)... CBFS: (unmatched file @0xf18b80: cmos_layout.bin) CBFS: - load entry 0xf19040 file name (32 bytes)... CBFS: (unmatched file @0xf19040: pci8086,0a26.rom) CBFS: - load entry 0xf29080 file name (72 bytes)... CBFS: (unmatched file @0xf29080: cpu_microcode_blob.bin) CBFS: - load entry 0xf2e100 file name (32 bytes)... CBFS: (unmatched file @0xf2e100: etc/usb-time-sigatt) CBFS: - load entry 0xf2e140 file name (16 bytes)... CBFS: (unmatched file @0xf2e140: config) CBFS: - load entry 0xf2fa00 file name (16 bytes)... CBFS: (unmatched file @0xf2fa00: revision) CBFS: - load entry 0xf2fc80 file name (16 bytes)... CBFS: (unmatched file @0xf2fc80: ) CBFS: - load entry 0xf2ff80 file name (76 bytes)... CBFS: (unmatched file @0xf2ff80: fallback/romstage) CBFS: - load entry 0xf38f00 file name (32 bytes)... CBFS: (unmatched file @0xf38f00: fallback/ramstage) CBFS: - load entry 0xf4d0c0 file name (32 bytes)... CBFS: (unmatched file @0xf4d0c0: fallback/payload) CBFS: - load entry 0xf5e8c0 file name (32 bytes)... CBFS: (unmatched file @0xf5e8c0: pci8086,1521.rom) CBFS: - load entry 0xf6e900 file name (16 bytes)... CBFS: (unmatched file @0xf6e900: ) CBFS: - load entry 0xf9ffc0 file name (40 bytes)... CBFS: (unmatched file @0xf9ffc0: mrc.bin) CBFS: - load entry 0xfceb40 file name (16 bytes)... CBFS: (unmatched file @0xfceb40: ) CBFS: - load entry 0xfdffc0 file name (40 bytes)... CBFS: Found file (offset=0xfe0000, len=65536). find_current_mrc_cache_local: picked entry 0 from cache block prepare_mrc_cache: at fffe0010, size fe0 checksum 9771 CBFS: CBFS_HEADER_ROM_ADDRESS: 0xfffff7d0/0x1000000 CBFS: CBFS location: 0xf00000~0xfff7c0, align: 64 CBFS: Looking for 'mrc.bin' starting from 0xf00000. CBFS: - load entry 0xf00000 file name (16 bytes)... CBFS: (unmatched file @0xf00000: bootsplash.jpg) CBFS: - load entry 0xf187c0 file name (16 bytes)... CBFS: (unmatched file @0xf187c0: bootorder) CBFS: - load entry 0xf18b80 file name (16 bytes)... CBFS: (unmatched file @0xf18b80: cmos_layout.bin) CBFS: - load entry 0xf19040 file name (32 bytes)... CBFS: (unmatched file @0xf19040: pci8086,0a26.rom) CBFS: - load entry 0xf29080 file name (72 bytes)... CBFS: (unmatched file @0xf29080: cpu_microcode_blob.bin) CBFS: - load entry 0xf2e100 file name (32 bytes)... CBFS: (unmatched file @0xf2e100: etc/usb-time-sigatt) CBFS: - load entry 0xf2e140 file name (16 bytes)... CBFS: (unmatched file @0xf2e140: config) CBFS: - load entry 0xf2fa00 file name (16 bytes)... CBFS: (unmatched file @0xf2fa00: revision) CBFS: - load entry 0xf2fc80 file name (16 bytes)... CBFS: (unmatched file @0xf2fc80: ) CBFS: - load entry 0xf2ff80 file name (76 bytes)... CBFS: (unmatched file @0xf2ff80: fallback/romstage) CBFS: - load entry 0xf38f00 file name (32 bytes)... CBFS: (unmatched file @0xf38f00: fallback/ramstage) CBFS: - load entry 0xf4d0c0 file name (32 bytes)... CBFS: (unmatched file @0xf4d0c0: fallback/payload) CBFS: - load entry 0xf5e8c0 file name (32 bytes)... CBFS: (unmatched file @0xf5e8c0: pci8086,1521.rom) CBFS: - load entry 0xf6e900 file name (16 bytes)... CBFS: (unmatched file @0xf6e900: ) CBFS: - load entry 0xf9ffc0 file name (40 bytes)... CBFS: Found file (offset=0xfa0000, len=191236). System Agent: Starting up... System Agent: S3 resume detected System Agent: Initializing PCH install_ppi: overwrite GUID {ed097352-9041-445a-80b6-b29d509e8845} install_ppi: overwrite GUID {908c7f8b-5c48-47fb-8357-f5fd4e235276} System Agent: Initializing PCH (SMBUS) System Agent: Initializing PCH (USB) System Agent: Initializing PCH (SA Init) System Agent: Initializing PCH (Me UMA) System Agent: Initializing Memory System Agent: Done. Sanity checking heap. System Agent Version 1.6.1 Build 2 memcfg DDR3 clock 1600 MHz memcfg channel assignment: A: 0, B 1, C 2 memcfg channel[0] config (00600010): ECC inactive enhanced interleave mode on rank interleave on DIMMA 4096 MB width x8 or x32 single rank, selected DIMMB 0 MB width x8 or x32 single rank memcfg channel[1] config (00600000): ECC inactive enhanced interleave mode on rank interleave on DIMMA 0 MB width x8 or x32 single rank, selected DIMMB 0 MB width x8 or x32 single rank ME: FW Partition Table : OK ME: Bringup Loader Failure : NO ME: Firmware Init Complete : NO ME: Manufacturing Mode : YES ME: Boot Options Present : NO ME: Update In Progress : NO ME: Current Working State : Initializing ME: Current Operation State : Bring up ME: Current Operation Mode : Normal ME: Error Code : Debug Failure ME: Progress Phase : BUP Phase ME: Power Management Event : Clean global reset ME: Progress Phase State : 0x7b before quick_ram_check RAM INIT FAILURE! """"
It seems like DRAM controller and ME are initialized correctly (like in normal boot), what can be wrong?
Does S3 work on Haswell boards?
Hello Kostja,
Since presently I am not in Munich/Germany (I am in front of my HSW notebook in my apartment in Belgrade), I have limited abilities to test your question, since I do not have native/bare metal Fedora on my SSD (I have in safe box HDD with dual boot: WIN10 and Fedora 26 in Munich).
Here, I have my notebook (HP EliteBook 840 G1) with SSD, bare metal WIN10 64 PRO and VMWare reader with Fedora 26 VM. IT is based on HSW i5-4300: [user@192 ~]$ dmesg | grep 4300 [ 0.097524] smpboot: CPU0: Intel(R) Core(TM) i5-4300U CPU @ 1.90GHz (family: 0x6, model: 0x45, stepping: 0x1) [user@192 ~]$
Here is the pointer to ark.intel.com for this CPU: https://ark.intel.com/products/76308/Intel-Core-i5-4300U-Processor-3M-Cache-...
The current BSP used is UEFI: BIOS 01.39 Rev.A (08 Nov 2016) -> sp77791.exe (12.7 MB) _______
Being in WIN10, suspend works when I simply press <F3>, but resume works ONLY while I press muse buttons - keyboard <ANY KEY> does not work, although it should?!
I did several attempts to suspend and resume using Fedora 26 VM, but I did not have success. I do remember that this does work with my bare metal Fedora 26: Kernel used for Fedora26 VM: uname -r -> 4.13.9-200.fc26.x86_64 .
I would strongly suggest to use two methods to check S3 on Linux bare metal: [1] To use systemctl suspend and systemctl resume commands; [2] To install on your HSW platform the following package: http://www.linuxfromscratch.org/blfs/view/cvs/general/pm-utils.html so you can try the following two commands: pm-suspend and pm-hibernate (wakeup should work using keyboard/mouse)!
First, you should do all these tests with UEFI BIOS for your platform, record the results, and then switch to Coreboot, than repeat all use cases, and cross compare.
If you do, please, post your kernel version and results here.
Hope this helps.
Best Regards, Zoran Stojsavljevic _______
On Mon, Oct 30, 2017 at 4:49 PM, Аладышев Константин aladyshev@nicevt.ru wrote:
I have problem with S3 mode on Haswell board. Everything is fine if S3 time is very small (<15 seconds), but if it is longer, coreboot won't resume. It fails on quick_ram_check.
I've enabled mrc.cache and ME in coreboot. I use ME binary from original board and MRC.bin from Google Panther.
Log from S3 resume:
""" Disabling Watchdog reboot... done. SMBus controller enabled. Setting up static northbridge registers... done. Initializing Graphics... Back from haswell_early_initialization() Resume from S3 detected. CPU id(40651) ucode:0000001c Intel(R) Core(TM) i7-4650U CPU @ 1.70GHz AES supported, TXT supported, VT supported PCH type: LP Premium, device id: 9c43, rev id 4 Starting UEFI PEI System Agent CBFS: CBFS_HEADER_ROM_ADDRESS: 0xfffff7d0/0x1000000 CBFS: CBFS location: 0xf00000~0xfff7c0, align: 64 CBFS: Looking for 'mrc.cache' starting from 0xf00000. CBFS: - load entry 0xf00000 file name (16 bytes)... CBFS: (unmatched file @0xf00000: bootsplash.jpg) CBFS: - load entry 0xf187c0 file name (16 bytes)... CBFS: (unmatched file @0xf187c0: bootorder) CBFS: - load entry 0xf18b80 file name (16 bytes)... CBFS: (unmatched file @0xf18b80: cmos_layout.bin) CBFS: - load entry 0xf19040 file name (32 bytes)... CBFS: (unmatched file @0xf19040: pci8086,0a26.rom) CBFS: - load entry 0xf29080 file name (72 bytes)... CBFS: (unmatched file @0xf29080: cpu_microcode_blob.bin) CBFS: - load entry 0xf2e100 file name (32 bytes)... CBFS: (unmatched file @0xf2e100: etc/usb-time-sigatt) CBFS: - load entry 0xf2e140 file name (16 bytes)... CBFS: (unmatched file @0xf2e140: config) CBFS: - load entry 0xf2fa00 file name (16 bytes)... CBFS: (unmatched file @0xf2fa00: revision) CBFS: - load entry 0xf2fc80 file name (16 bytes)... CBFS: (unmatched file @0xf2fc80: ) CBFS: - load entry 0xf2ff80 file name (76 bytes)... CBFS: (unmatched file @0xf2ff80: fallback/romstage) CBFS: - load entry 0xf38f00 file name (32 bytes)... CBFS: (unmatched file @0xf38f00: fallback/ramstage) CBFS: - load entry 0xf4d0c0 file name (32 bytes)... CBFS: (unmatched file @0xf4d0c0: fallback/payload) CBFS: - load entry 0xf5e8c0 file name (32 bytes)... CBFS: (unmatched file @0xf5e8c0: pci8086,1521.rom) CBFS: - load entry 0xf6e900 file name (16 bytes)... CBFS: (unmatched file @0xf6e900: ) CBFS: - load entry 0xf9ffc0 file name (40 bytes)... CBFS: (unmatched file @0xf9ffc0: mrc.bin) CBFS: - load entry 0xfceb40 file name (16 bytes)... CBFS: (unmatched file @0xfceb40: ) CBFS: - load entry 0xfdffc0 file name (40 bytes)... CBFS: Found file (offset=0xfe0000, len=65536). find_current_mrc_cache_local: picked entry 0 from cache block prepare_mrc_cache: at fffe0010, size fe0 checksum 9771 CBFS: CBFS_HEADER_ROM_ADDRESS: 0xfffff7d0/0x1000000 CBFS: CBFS location: 0xf00000~0xfff7c0, align: 64 CBFS: Looking for 'mrc.bin' starting from 0xf00000. CBFS: - load entry 0xf00000 file name (16 bytes)... CBFS: (unmatched file @0xf00000: bootsplash.jpg) CBFS: - load entry 0xf187c0 file name (16 bytes)... CBFS: (unmatched file @0xf187c0: bootorder) CBFS: - load entry 0xf18b80 file name (16 bytes)... CBFS: (unmatched file @0xf18b80: cmos_layout.bin) CBFS: - load entry 0xf19040 file name (32 bytes)... CBFS: (unmatched file @0xf19040: pci8086,0a26.rom) CBFS: - load entry 0xf29080 file name (72 bytes)... CBFS: (unmatched file @0xf29080: cpu_microcode_blob.bin) CBFS: - load entry 0xf2e100 file name (32 bytes)... CBFS: (unmatched file @0xf2e100: etc/usb-time-sigatt) CBFS: - load entry 0xf2e140 file name (16 bytes)... CBFS: (unmatched file @0xf2e140: config) CBFS: - load entry 0xf2fa00 file name (16 bytes)... CBFS: (unmatched file @0xf2fa00: revision) CBFS: - load entry 0xf2fc80 file name (16 bytes)... CBFS: (unmatched file @0xf2fc80: ) CBFS: - load entry 0xf2ff80 file name (76 bytes)... CBFS: (unmatched file @0xf2ff80: fallback/romstage) CBFS: - load entry 0xf38f00 file name (32 bytes)... CBFS: (unmatched file @0xf38f00: fallback/ramstage) CBFS: - load entry 0xf4d0c0 file name (32 bytes)... CBFS: (unmatched file @0xf4d0c0: fallback/payload) CBFS: - load entry 0xf5e8c0 file name (32 bytes)... CBFS: (unmatched file @0xf5e8c0: pci8086,1521.rom) CBFS: - load entry 0xf6e900 file name (16 bytes)... CBFS: (unmatched file @0xf6e900: ) CBFS: - load entry 0xf9ffc0 file name (40 bytes)... CBFS: Found file (offset=0xfa0000, len=191236). System Agent: Starting up... System Agent: S3 resume detected System Agent: Initializing PCH install_ppi: overwrite GUID {ed097352-9041-445a-80b6-b29d509e8845} install_ppi: overwrite GUID {908c7f8b-5c48-47fb-8357-f5fd4e235276} System Agent: Initializing PCH (SMBUS) System Agent: Initializing PCH (USB) System Agent: Initializing PCH (SA Init) System Agent: Initializing PCH (Me UMA) System Agent: Initializing Memory System Agent: Done. Sanity checking heap. System Agent Version 1.6.1 Build 2 memcfg DDR3 clock 1600 MHz memcfg channel assignment: A: 0, B 1, C 2 memcfg channel[0] config (00600010): ECC inactive enhanced interleave mode on rank interleave on DIMMA 4096 MB width x8 or x32 single rank, selected DIMMB 0 MB width x8 or x32 single rank memcfg channel[1] config (00600000): ECC inactive enhanced interleave mode on rank interleave on DIMMA 0 MB width x8 or x32 single rank, selected DIMMB 0 MB width x8 or x32 single rank ME: FW Partition Table : OK ME: Bringup Loader Failure : NO ME: Firmware Init Complete : NO ME: Manufacturing Mode : YES ME: Boot Options Present : NO ME: Update In Progress : NO ME: Current Working State : Initializing ME: Current Operation State : Bring up ME: Current Operation Mode : Normal ME: Error Code : Debug Failure ME: Progress Phase : BUP Phase ME: Power Management Event : Clean global reset ME: Progress Phase State : 0x7b before quick_ram_check RAM INIT FAILURE! """"
It seems like DRAM controller and ME are initialized correctly (like in normal boot), what can be wrong?
Does S3 work on Haswell boards?
-- coreboot mailing list: coreboot@coreboot.org https://mail.coreboot.org/mailman/listinfo/coreboot
Hi Aladyshev,
On 30.10.2017 16:49, Аладышев Константин wrote:
I have problem with S3 mode on Haswell board. Everything is fine if S3 time is very small (<15 seconds), but if it is longer, coreboot won't resume. It fails on quick_ram_check.
sounds much like the DRAM loses some state. e.g. if the MRC doesn't reinitialize MRx registers in the DRAM and their state is lost, quick_ram_check() could fail even if the controller is configured correctly.
There was a DRAM_RESET_GATE_GPIO Kconfig for Sandy/Ivy Bridge but no equivalent for Haswell. Maybe your board needs something like that?
Or maybe even power was lost for the DRAM. It all pretty much depends on the board.
I've enabled mrc.cache and ME in coreboot. I use ME binary from original board and MRC.bin from Google Panther.
...
It seems like DRAM controller and ME are initialized correctly (like in normal boot), what can be wrong?
Does S3 work on Haswell boards?
It definitely worked at some point. Matt might know a latest revision where it was tested on Chromebooks or maybe can verify if it still works upstream.
Nico
On Thu, Nov 2, 2017 at 1:48 PM, Nico Huber nico.h@gmx.de wrote:
Hi Aladyshev,
On 30.10.2017 16:49, Аладышев Константин wrote:
Does S3 work on Haswell boards?
It definitely worked at some point. Matt might know a latest revision where it was tested on Chromebooks or maybe can verify if it still works upstream.
Nico
it's working on google/wolf, which is running coreboot/SeaBIOS built on 2017/10/20. Even Windows has no problem with suspend/resume, so I don't believe there's a platofrm/chipset-level issue at play
-
Matt DeVillier -
Nico Huber -
Zoran Stojsavljevic -
Аладышев Константин