coreboot November 2018

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149 discussions

Re: [coreboot] CoffeeLake RVP master: Code changed... How to enable SATA and LAN?
by Jose Trujillo 08 Nov '18

08 Nov '18

Dear Lance: Yesterday I managed to make internal GbE to work with the following: # Enable Root port 4 (PCIe port 5) for GbE register "PcieRpEnable[4]" = "1" register "PcieClkSrcUsage[0]" = "PCIE_CLK_LAN" register "PcieClkSrcClkReq[0]" = "0" Works fine.... But I am trying to enable NVMe and PCIe slots with the following: # Enable Root port 8 (PCIe port 9) for NVMe register "PcieRpEnable[8]" = "1" register "PcieClkSrcUsage[2]" = "8" register "PcieClkSrcClkReq[2]" = "2" # Enable Root port 12 (PCIe port 13) for x1 Slot register "PcieRpEnable[12]" = "1" register "PcieClkSrcUsage[1]" = "12" register "PcieClkSrcClkReq[1]" = "1" Neither NVMe and PCIe works. What could be still missing? Also I still have problems with SATA unable to partition, format neither install an OS. Tomorrow I will update coreboot to see if there is some improvement. Any Idea or hint will be appreciated. Thank you, Jose.

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Re: [coreboot] Supported Motherboards
by kinky_nekoboi 08 Nov '18

08 Nov '18

hello mike that are great news! it would be nice if this success would benefit the hudson boards (f2a85m-*) too. IOMMU and Raminit(no dual channel) even with microcode are still buggy as hell. But at least this port makes my home workstation as fast and blobfree as possible. greetings the nekoboi Am 8. November 2018 15:29:05 MEZ schrieb Mike Banon <mikebdp2(a)gmail.com>: >Please consider AMD Lenovo G505S laptop: all the hardware >virtualizations AMD-V / SLAT / IOMMU are fully supported there >(although you have to install a microcode update to avoid the possible >glitches), no Intel ME / AMD PSP, quad-core CPU, 16GB DDR3 RAM >possible, recent build_status report, and there's a cosy community >around it and we intend to support it for a looong time - as long as >all our G505S last > >Best regards, >Mike Banon >On Thu, Nov 8, 2018 at 1:37 AM Timothy Pearson ><tpearson(a)raptorengineering.com> wrote: >> >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA256 >> >> On 11/07/2018 01:56 PM, kinky_nekoboi wrote: >> > sounds promissing i will give it a deeper look later. >> > this makes the SNB/IVY platform much more attractive to me. >> > thx for the information. >> >> Be aware there's still an Intel ME requirement for those platforms; >> while they are old enough that the ME can be significantly reduced, >it >> cannot be completely eliminated. >> >> - -- >> Timothy Pearson >> Raptor Engineering >> +1 (415) 727-8645 (direct line) >> +1 (512) 690-0200 (switchboard) >> https://www.raptorengineering.com >> -----BEGIN PGP SIGNATURE----- >> Version: GnuPG v1 >> >> iQEcBAEBCAAGBQJb42jqAAoJEK+E3vEXDOFb6PIH/0EvBPqEK3hm8wEK/qr21f9K >> gNXz5L2vWysfOR4CpAr+dAiB2FGDCa3uBJziQtQi4XRqrnzWerD1lOoQJb+API+G >> gS7k88h7f9l8WVr1zug7GS34CnE+hxsCb4q2gZVnuo5B8fdmhywi8/DDOrMfnikM >> EvPuYtFnlIOQ+BF523TEqH7CjkjoYxrjQc/pmA0SxZvcwoTZU4YxYTcdF77LPhyk >> qcnSI+3mZ6M+Sh64CZ7x8ko2Ap5rKnv3CoPZIAwoqn+4fme22GJKL8p6g/8W1Zwg >> o4slXN2G2hkjRpeLvNj0rmODe0ztGEaR5tzauo8WERWTBGpdVcE+qxB9jXq3JWI= >> =M28c >> -----END PGP SIGNATURE----- >> >> -- >> coreboot mailing list: coreboot(a)coreboot.org >> https://mail.coreboot.org/mailman/listinfo/coreboot

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Re: [coreboot] Supported Motherboards
by kinky_nekoboi 08 Nov '18

08 Nov '18

sounds promissing i will give it a deeper look later. this makes the SNB/IVY platform much more attractive to me. thx for the information. Am 7. November 2018 20:10:58 MEZ schrieb Angel Pons <th3fanbus(a)gmail.com>: >Hello nekoboi, > >On Wed, Nov 7, 2018 at 7:53 PM Kinky Nekoboi ><kinky_nekoboi(a)bluetardis.de> wrote: >> >> Did not know it that there is a replacement for FSP. >> >> Was it Reserve-engineered? i just recently build a working rom for my >> W520 with the afford to reduce as much blobs as possible. shined me >and >> stuff. >> >> is there any way to find out if my rom was build without FSP ? with >> cbfstool or something? > >Well, it has been there for a while (longer than me AFAIK, I started >corebooting stuff around April 2018). If I am not mistaken, it was >reverse-engineered. > >Nearly every SNB/IVB board in coreboot uses open-source code, so I >guess you're not using FSP. If you did, you would also have to include >it.

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Re: [coreboot] Video not seen with BayTrail-I platform Board which has DVI/HDMI interface
by Jose Trujillo 08 Nov '18

08 Nov '18

Check the GPIOs in your schematic. maybe you need to enable something. ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ On Thursday, November 8, 2018 2:02 PM, galla rao <galla.rao80(a)gmail.com> wrote: > Hi Jose, > > Thanks for a quick response > > Enabled framebuffer in Config as given in inserted picture and am using uefipayload but not seabios > > [image.png] > > To add more to this > > MinnowMax + VGA -> Display is seen > BayleyBay + VGA -> Display is not seen > > Does the FSP-master\FSP-master\BayTrailFspBinPkg\Vbios\vga.dat needs any change? > > Do you think in the hardware the DDI0, DDI1 pins and clk/data can have an impact and needs to be measured > > Regards > Ranga > > On Thu, Nov 8, 2018 at 10:16 AM Jose Trujillo <ce.autom(a)protonmail.com> wrote: > >> Hello Ranga: >> >> If you are using tianocore as payload you should choose vesa framebuffer option and text mode in seabios >> JT >> >> ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ >> On Thursday, November 8, 2018 1:08 PM, galla rao <galla.rao80(a)gmail.com> wrote: >> >>> Hi All, >>> >>> Am facing Gfx Enablement failure, i don't see any Video output on my screen >>> >>> Config file has below settings >>> >>> CONFIG_VGA_BIOS_ID="8086,0f31" >>> CONFIG_DRIVERS_PS2_KEYBOARD is not set >>> CONFIG_ONBOARD_VGA_IS_PRIMARY=y >>> CONFIG_VGA_BIOS=y >>> CONFIG_UDELAY_IO is not set >>> CONFIG_DCACHE_RAM_BASE=0xfef00000 >>> CONFIG_DCACHE_RAM_SIZE=0x4000 >>> CONFIG_ACPI_SSDTX_NUM=0 >>> CONFIG_VGA_BIOS_FILE="../intel/cpu/baytrail/vbios/Vga.dat" >>> CONFIG_PCI_64BIT_PREF_MEM is not set >>> >>> BIOS log specific to Video output onto terminal >>> >>> ------------------------ VLV SSA Platform Policy dump Begin --------------- >>> Graphics Configuration: >>> GttSize : 2 MB >>> IgdDvmt50PreAlloc : 2 >>> PrimaryDisplay : 0 >>> ApertureSize : 2 >>> Turbo Enable : 1 >>> >>> IGD enabled. >>> >>> dGFXBase = 0x7BE00000 >>> >>> Do i need to configure any setting in \FSP-master\FSP-master\BayTrailFspBinPkg\Vbios\vga.bsf file from BCT? >>> >>> Please let me know what could be the reason and if anyone has seen such behavior earlier >>> >>> Best Regards >>> Ranga

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Re: [coreboot] Video not seen with BayTrail-I platform Board which has DVI/HDMI interface
by galla rao 08 Nov '18

08 Nov '18

Hi Jose, Thanks for a quick response Enabled framebuffer in Config as given in inserted picture and am using uefipayload but not seabios [image: image.png] To add more to this MinnowMax + VGA -> Display is seen BayleyBay + VGA -> Display is not seen Does the FSP-master\FSP-master\BayTrailFspBinPkg\Vbios\vga.dat needs any change? Do you think in the hardware the DDI0, DDI1 pins and clk/data can have an impact and needs to be measured Regards Ranga On Thu, Nov 8, 2018 at 10:16 AM Jose Trujillo <ce.autom(a)protonmail.com> wrote: > Hello Ranga: > > If you are using tianocore as payload you should choose vesa framebuffer > option and text mode in seabios > JT > > > ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ > On Thursday, November 8, 2018 1:08 PM, galla rao <galla.rao80(a)gmail.com> > wrote: > > Hi All, > > Am facing Gfx Enablement failure, i don't see any Video output on my screen > > Config file has below settings > > CONFIG_VGA_BIOS_ID="8086,0f31" > CONFIG_DRIVERS_PS2_KEYBOARD is not set > CONFIG_ONBOARD_VGA_IS_PRIMARY=y > CONFIG_VGA_BIOS=y > CONFIG_UDELAY_IO is not set > CONFIG_DCACHE_RAM_BASE=0xfef00000 > CONFIG_DCACHE_RAM_SIZE=0x4000 > CONFIG_ACPI_SSDTX_NUM=0 > CONFIG_VGA_BIOS_FILE="../intel/cpu/baytrail/vbios/Vga.dat" > CONFIG_PCI_64BIT_PREF_MEM is not set > > > BIOS log specific to Video output onto terminal > > ------------------------ VLV SSA Platform Policy dump Begin --------------- > Graphics Configuration: > GttSize : 2 MB > IgdDvmt50PreAlloc : 2 > PrimaryDisplay : 0 > ApertureSize : 2 > Turbo Enable : 1 > > IGD enabled. > > dGFXBase = 0x7BE00000 > > > Do i need to configure any setting > in \FSP-master\FSP-master\BayTrailFspBinPkg\Vbios\vga.bsf file from BCT? > > Please let me know what could be the reason and if anyone has seen such > behavior earlier > > > Best Regards > Ranga > > >

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Re: [coreboot] Video not seen with BayTrail-I platform Board which has DVI/HDMI interface
by Jose Trujillo 08 Nov '18

08 Nov '18

Hello Ranga: If you are using tianocore as payload you should choose vesa framebuffer option and text mode in seabios JT ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ On Thursday, November 8, 2018 1:08 PM, galla rao <galla.rao80(a)gmail.com> wrote: > Hi All, > > Am facing Gfx Enablement failure, i don't see any Video output on my screen > > Config file has below settings > > CONFIG_VGA_BIOS_ID="8086,0f31" > CONFIG_DRIVERS_PS2_KEYBOARD is not set > CONFIG_ONBOARD_VGA_IS_PRIMARY=y > CONFIG_VGA_BIOS=y > CONFIG_UDELAY_IO is not set > CONFIG_DCACHE_RAM_BASE=0xfef00000 > CONFIG_DCACHE_RAM_SIZE=0x4000 > CONFIG_ACPI_SSDTX_NUM=0 > CONFIG_VGA_BIOS_FILE="../intel/cpu/baytrail/vbios/Vga.dat" > CONFIG_PCI_64BIT_PREF_MEM is not set > > BIOS log specific to Video output onto terminal > > ------------------------ VLV SSA Platform Policy dump Begin --------------- > Graphics Configuration: > GttSize : 2 MB > IgdDvmt50PreAlloc : 2 > PrimaryDisplay : 0 > ApertureSize : 2 > Turbo Enable : 1 > > IGD enabled. > > dGFXBase = 0x7BE00000 > > Do i need to configure any setting in \FSP-master\FSP-master\BayTrailFspBinPkg\Vbios\vga.bsf file from BCT? > > Please let me know what could be the reason and if anyone has seen such behavior earlier > > Best Regards > Ranga

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Video not seen with BayTrail-I platform Board which has DVI/HDMI interface
by galla rao 08 Nov '18

08 Nov '18

Hi All, Am facing Gfx Enablement failure, i don't see any Video output on my screen Config file has below settings CONFIG_VGA_BIOS_ID="8086,0f31" CONFIG_DRIVERS_PS2_KEYBOARD is not set CONFIG_ONBOARD_VGA_IS_PRIMARY=y CONFIG_VGA_BIOS=y CONFIG_UDELAY_IO is not set CONFIG_DCACHE_RAM_BASE=0xfef00000 CONFIG_DCACHE_RAM_SIZE=0x4000 CONFIG_ACPI_SSDTX_NUM=0 CONFIG_VGA_BIOS_FILE="../intel/cpu/baytrail/vbios/Vga.dat" CONFIG_PCI_64BIT_PREF_MEM is not set BIOS log specific to Video output onto terminal ------------------------ VLV SSA Platform Policy dump Begin --------------- Graphics Configuration: GttSize : 2 MB IgdDvmt50PreAlloc : 2 PrimaryDisplay : 0 ApertureSize : 2 Turbo Enable : 1 IGD enabled. dGFXBase = 0x7BE00000 Do i need to configure any setting in \FSP-master\FSP-master\BayTrailFspBinPkg\Vbios\vga.bsf file from BCT? Please let me know what could be the reason and if anyone has seen such behavior earlier Best Regards Ranga

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Status Thinkpad T410
by kinky_nekoboi 08 Nov '18

08 Nov '18

is there any work going on in the T410 Port ? Hardware is simular to X201 I heard some people succesfully flashed x201 roms.

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Rookie guide
by Jamie 07 Nov '18

07 Nov '18

Hi guys question for you. When building coreboot is the rookie guide for noobies and the rest of the docs for advanced users. -- Sent from my Android device with K-9 Mail. Please excuse my brevity.

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Re: [coreboot] Supported Motherboards
by Kinky Nekoboi 07 Nov '18

07 Nov '18

Did not know it that there is a replacement for FSP. Was it Reserve-engineered? i just recently build a working rom for my W520 with the afford to reduce as much blobs as possible. shined me and stuff. is there any way to find out if my rom was build without FSP ? with cbfstool or something? greetings the kinky nekoboi Am 07.11.18 um 19:41 schrieb Angel Pons: > Hello, > > Currently board_status only lists the main variant for each board, > which means boards with variants (which may be somewhat different) are > not listed there. > > On Wed, Nov 7, 2018 at 5:39 PM kinky_nekoboi > <kinky_nekoboi(a)bluetardis.de> wrote: >> as far as i know it uses xen? so you need AMD-V or Intel VT-x + VT-d >> i think and sandy/ivy bridge platform with fsp blob would fit this needs best >> there is the asus maximus ... and there is the T520 with a vpro cpu with feeds this needs best i guess > Sandybridge (SNB) and Ivybridge (IVB) have blob-free coreboot. It is > working well enough to replace the FSP version. (see [1]) > > There are some more SNB/IVB boards: I have a Gigabyte GA-H61M-S2PV and > an Asus P8H61-M PRO, I ported coreboot to both. There is also > autoport, which means porting SNB/IVB boards to coreboot is much > easier. > > On Wed, Nov 7, 2018 at 7:11 PM Kinky Nekoboi > <kinky_nekoboi(a)bluetardis.de> wrote: >> kinda... the wiki and the supported board lists are maintained by devs in their freetime i guess so it is not always 100% up to date. >> >> u can see all target board currently supported (more or less ) in the nconfig build menu while compieling coreboot. > The board_status page is updated automatically. The wiki, however, is > not. It is read-only as well since documentation is being moved to > [2]. > > Best regards, > > Angel Pons Pons > > [1]: https://review.coreboot.org/c/coreboot/+/29402 > [2]: https://doc.coreboot.org

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coreboot November 2018