coreboot March 2014

coreboot@coreboot.org

57 participants
180 discussions

by ron minnich

some boxes were supported but I think people lost interest. The new chromeboxes are pretty compelling and modern, so it's hard to see the case for those very old boxes. ron On Mon, Mar 3, 2014 at 6:03 PM, Gregg Levine <gregg.drwho8(a)gmail.com> wrote: > Hello! > Um, I never bought one. The ideas for applying one ended about the > time the name change happened for the group. > > I decided to ask since I've not heard a bleep since, well, since about > three years previously. > ----- > Gregg C Levine gregg.drwho8(a)gmail.com > "This signature fought the Time Wars, time and again." > > > On Mon, Mar 3, 2014 at 9:02 PM, ron minnich <rminnich(a)gmail.com> wrote: > > Those boxes are pretty old by now. What kind of CPU is in your STB? > > > > ron > > > > > > On Mon, Mar 3, 2014 at 5:43 PM, Gregg Levine <gregg.drwho8(a)gmail.com> > wrote: > >> > >> Hello! > >> I've not seen anything (so far) concerning the ideas of installing > >> Core Boot, into a system originally designated as a Set Top box. Is > >> the idea still an active one? Or did it go into hibernation? > >> --- > >> And I'm bringing this up, not just because of prior discussions, but > >> because it happens I have here one of those penguins that were given > >> out at the former Linux World Expo events, and it says "TV Linux > >> Alliance" on its middle. > >> > >> ----- > >> Gregg C Levine gregg.drwho8(a)gmail.com > >> "This signature fought the Time Wars, time and again." > >> > >> -- > >> coreboot mailing list: coreboot(a)coreboot.org > >> http://www.coreboot.org/mailman/listinfo/coreboot > > > > >

7 years

Re: [coreboot] Set Top Boxes and Linux?

by Gregg Levine

Hello! Um, I never bought one. The ideas for applying one ended about the time the name change happened for the group. I decided to ask since I've not heard a bleep since, well, since about three years previously. ----- Gregg C Levine gregg.drwho8(a)gmail.com "This signature fought the Time Wars, time and again." On Mon, Mar 3, 2014 at 9:02 PM, ron minnich <rminnich(a)gmail.com> wrote: > Those boxes are pretty old by now. What kind of CPU is in your STB? > > ron > > > On Mon, Mar 3, 2014 at 5:43 PM, Gregg Levine <gregg.drwho8(a)gmail.com> wrote: >> >> Hello! >> I've not seen anything (so far) concerning the ideas of installing >> Core Boot, into a system originally designated as a Set Top box. Is >> the idea still an active one? Or did it go into hibernation? >> --- >> And I'm bringing this up, not just because of prior discussions, but >> because it happens I have here one of those penguins that were given >> out at the former Linux World Expo events, and it says "TV Linux >> Alliance" on its middle. >> >> ----- >> Gregg C Levine gregg.drwho8(a)gmail.com >> "This signature fought the Time Wars, time and again." >> >> -- >> coreboot mailing list: coreboot(a)coreboot.org >> http://www.coreboot.org/mailman/listinfo/coreboot > >

7 years

Re: [coreboot] Set Top Boxes and Linux?

by ron minnich

Those boxes are pretty old by now. What kind of CPU is in your STB? ron On Mon, Mar 3, 2014 at 5:43 PM, Gregg Levine <gregg.drwho8(a)gmail.com> wrote: > Hello! > I've not seen anything (so far) concerning the ideas of installing > Core Boot, into a system originally designated as a Set Top box. Is > the idea still an active one? Or did it go into hibernation? > --- > And I'm bringing this up, not just because of prior discussions, but > because it happens I have here one of those penguins that were given > out at the former Linux World Expo events, and it says "TV Linux > Alliance" on its middle. > > ----- > Gregg C Levine gregg.drwho8(a)gmail.com > "This signature fought the Time Wars, time and again." > > -- > coreboot mailing list: coreboot(a)coreboot.org > http://www.coreboot.org/mailman/listinfo/coreboot >

7 years

Set Top Boxes and Linux?

by Gregg Levine

Hello! I've not seen anything (so far) concerning the ideas of installing Core Boot, into a system originally designated as a Set Top box. Is the idea still an active one? Or did it go into hibernation? --- And I'm bringing this up, not just because of prior discussions, but because it happens I have here one of those penguins that were given out at the former Linux World Expo events, and it says "TV Linux Alliance" on its middle. ----- Gregg C Levine gregg.drwho8(a)gmail.com "This signature fought the Time Wars, time and again."

7 years

Re: [coreboot] GSoC-2014- coreboot mainboard test suite

by Marc Jones

Hi Muhammad, On Sun, Mar 2, 2014 at 1:01 AM, Muhammad Ramshad <ramshadsosmail(a)gmail.com> wrote: > Hi, > > I am Muhammad Ramshad currently pursuing my degree program in University of > Moratuwa in the field of Electronic and Telecommunication Engineering. > I am always interested learning new technologies and knowledge, so i found > that GSoC is really a good platform for me to learn new things. > > When i search through the projects and organizations the coreboot project > grabbed my focus towards it because i am more interested in Digital System > Design and hardware a level development like processor design and ISA > designs. > > at the moment i m not much familiar with coreboot, but i always more > committed towards work and a fast learner, these days i spent my time to > become familiar with coreboot. > > I am interested in writing a proposal for " > > coreboot mainboard test suite > > So i expect your guidance to make this success and hope to contribute even > if my proposal will not selected for GSoC > > Thanks > > regards > > > -- > coreboot mailing list: coreboot(a)coreboot.org > http://www.coreboot.org/mailman/listinfo/coreboot Please ignore the my last email and use this thread. Also, it is customary in open source software to use plain text email. Please check your email settings. Welcome to coreboot and we are glad that you are interested in GSoC. Please take some time to read the GSoC page and join IRC. You will need to become familiar with coreboot and the needs of the test suite if you are going to apply for coreboot GSoC. Building and running coreboot with qemu is the first step, again there are instructions on the website. Please feel free to ask questions as you have them. http://www.coreboot.org/GSoC Regards, Marc -- http://se-eng.com

7 years

Re: [coreboot] GSoC 2014

by Marc Jones

Hi Ramshad, On Sun, Mar 2, 2014 at 1:00 AM, Muhammad Ramshad <ramshadsosmail(a)gmail.com> wrote: > Hi, > > I am Muhammad Ramshad currently pursuing my degree program in University of > Moratuwa in the field of Electronic and Telecommunication Engineering. > I am always interested learning new technologies and knowledge, so i found > that GSoC is really a good platform for me to learn new things. > > When i search through the projects and organizations the coreboot project > grabbed my focus towards it because i am more interested in Digital System > Design and hardware a level development like processor design and ISA > designs. > > at the moment i m not much familiar with coreboot, but i always more > committed towards work and a fast learner, these days i spent my time to > become familiar with coreboot. > > I am interested in writing a proposal for " > > coreboot mainboard test suite > > So i expect your guidance to make this success and hope to contribute even > if my proposal will not selected for GSoC > > Thanks > > regards > > Ramshad Welcome to coreboot and we are glad that you are interested in GSoC. Please take some time to read the GSoC page and join IRC. You will need to become familiar with coreboot and the needs of the test suite if you are going to apply for coreboot GSoC. Building and running coreboot with qemu is the first step, again there are instructions on the website. Please feel free to ask questions as you have them. http://www.coreboot.org/GSoC Regards, Marc -- http://se-eng.com

7 years

Re: [coreboot] GSoC-2014- coreboot mainboard test suite

by Vladimir 'φ-coder/phcoder' Serbinenko

On 02.03.2014 09:01, Muhammad Ramshad wrote: > When i search through the projects and organizations the coreboot > project grabbed my focus towards it because i am more interested in > Digital System Design and hardware a level development like processor > design and ISA designs. And absolutely no idea that HTML messages are not welcome on mailing list. Use ASCII messages. It will also prevent you from screaming big letters in the middle of a message.

7 years

GSoC-2014- coreboot mainboard test suite

by Muhammad Ramshad

7 years

Re: [coreboot] coreboot Digest, Vol 109, Issue 2

by Muhammad Ramshad

Hi, I am Muhammad Ramshad currently pursuing my degree program in University of Moratuwa in the field of Electronic and Telecommunication Engineering. I am always interested learning new technologies and knowledge, so i found that GSoC is really a good platform for me to learn new things. When i search through the projects and organizations the coreboot project grabbed my focus towards it because i am more interested in Digital System Design and hardware a level development like processor design and ISA designs. at the moment i m not much familiar with coreboot, but i always more committed towards work and a fast learner, these days i spent my time to become familiar with coreboot. I am interested in writing a proposal for "coreboot mainboard test suite So i expect your guidance to make this success and hope to contribute even if my proposal will not selected for GSoC Thanks regards Ramshad On Sun, Mar 2, 2014 at 2:23 AM, <coreboot-request(a)coreboot.org> wrote: > Send coreboot mailing list submissions to > coreboot(a)coreboot.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://www.coreboot.org/mailman/listinfo/coreboot > or, via email, send a message with subject or body 'help' to > coreboot-request(a)coreboot.org > > You can reach the person managing the list at > coreboot-owner(a)coreboot.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of coreboot digest..." > > > Today's Topics: > > 1. Re: Unable to start correctly coreboot on Asus f2a85-m REV > 1.02 (HacKurx) > 2. F2A85-M coreboot not working (Rostislav Lisovy) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sat, 1 Mar 2014 12:49:43 +0100 > From: HacKurx <hackurx(a)gmail.com> > To: Scott Duplichan <scott(a)notabs.org> > Cc: David Hubbard <david.c.hubbard+coreboot(a)gmail.com>, Peter Stuge > <peter(a)stuge.se>, Coreboot <coreboot(a)coreboot.org> > Subject: Re: [coreboot] Unable to start correctly coreboot on Asus > f2a85-m REV 1.02 > Message-ID: > <CAFwXZv_1D2YomGTWNEwSVwgt5bJC+vbFdK= > wDs_wFJJSbdcCkg(a)mail.gmail.com> > Content-Type: text/plain; charset=UTF-8 > > > Scott wrote: > > diff --git > a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnLogicalIdTables.c > > > b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnLogicalIdTables.c > > index 8157b57..bfcaa9a 100644 > > --- > a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnLogicalIdTables.c > > +++ > b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnLogicalIdTables.c > > @@ -86,6 +86,12 @@ STATIC CONST CPU_LOGICAL_ID_XLAT ROMDATA > CpuF15TnLogicalIdAndRevArray[] = > > 0x6101, > > AMD_F15_TN_A1 > > }, > > + > > + { // HACK: let Richland run Trinity agesa code > > + 0x6131, > > + AMD_F15_TN_A1 > > + }, > > + > > { > > 0x6100, > > 0x0000000000000100ull > > Perfect! It works, thank you very much! > > Coreboot log: > http://pastebin.com/B0Z1bTQu > > Diff (I used CROSSGCC 1.23 because CROSSGCC 1.24 can not be compil on > my system - Debian Wheezy amd64) : > http://pastebin.com/nbt0JmqN > > My config file : > http://pastebin.com/zJLQPkgX > > My CPU seems a little slower but it works :) > It remains only to integrate this into the wiki and coreboot, I know > that I can count on you ;) > > >From my side I will continue my tests. Thank you everybody, best regards. > > > > ------------------------------ > > Message: 2 > Date: Sat, 01 Mar 2014 21:52:04 +0100 > From: Rostislav Lisovy <lisovy(a)gmail.com> > To: coreboot(a)coreboot.org > Subject: [coreboot] F2A85-M coreboot not working > Message-ID: <1393707124.13881.6.camel@lolumad> > Content-Type: text/plain; charset="utf-8" > > Hello; > I am trying to run coreboot on F2A85-M motherboard (without VGA support > enabled). The CPU used is AMD Trinity A8-5600K, RAM is Kingston HyperX > PnP 4GB (2x2GB) DDR3 1866 > (http://www.kingston.com/datasheets/KHX1866C11D3P1K2_4G.pdf). > > I cloned the coreboot repository and ran 'make menuconfig'. The only > options I set were motherboard vendor and type (RAM voltage is the > default value of 1.5V). The desired payload is the default SeaBIOS. I > have no interest in enabling VGA, thus I did not try to enable it. > I used flashrom to flash the image. When I try to boot, execution fails > with the following message (full log in the attachment): > > Enabling resources... > > Fam15 - domain_enable_resources: AmdInitMid. > agesawrapper_amdinitmid Unexpected Exception: 0 @ 10:0022fabf - Halting > Code: 0 eflags: 00010046 > eax: 0002e630 ebx: 0000014d ecx: 00000002 edx: 00000000 > edi: 100123e3 esi: 00000000 ebp: 10000660 esp: 002bcd60 > > The number on my PCI POST card is "0x1". > > Unfortunately I have no other RAM modules to try. I tried to change the > position from blue slots to black slots but then I got: > > coreboot-4.0-5584-ge92155f-dirty Sat Mar 1 21:05:40 CET 2014 starting... > BSP Family_Model: 00610f01 > cpu_init_detectedx = 00000000 > agesawrapper_amdinitreset Fch OEM config in INIT RESET Done > Got past agesawrapper_amdinitearly > ASSERTION FAILED: file > 'src/vendorcode/amd/agesa/f15tn/Proc/Mem/Main/mmExcludeDimm.c', line 236 > > The command 'make crossgcc' also seems not to help at all. > > I will appreciate any ideas. > > Regards; > Rostislav Lisovy > >

7 years

Re: [coreboot] Unable to start correctly coreboot on Asus f2a85-m REV 1.02

by Scott Duplichan

HacKurx [mailto:hackurx@gmail.com] wrote: ]> David wrote: ]> It would still be helpful if you can post the details for this stick. ]1 Corsair CMV4GX3M1A1333C9 (4Gb & 1,5 Volt) ]http://www.ldlc.com/fiche/PB00104214.html ] ]> You may also want to post the output of "git diff" for others who may want to try Richland on the F2A85-]M. ]Ok, no problem :) ]http://pastebin.com/sTFzE5YN ] ]> Scott wrote: ]> you could try adding your cupid to the list ]One more step :) ]http://pastebin.com/kD2zmbua It looks like the wrong file was modified. That probably causes Orochi code to be used instead of Trinity as desired. Only change the one file in the family15tn directory: diff --git a/src/cpu/amd/agesa/family15tn/model_15_init.c b/src/cpu/amd/agesa/family15tn/model_15_init.c index f396201..1dbc064 100644 --- a/src/cpu/amd/agesa/family15tn/model_15_init.c +++ b/src/cpu/amd/agesa/family15tn/model_15_init.c @@ -123,6 +123,7 @@ static struct device_operations cpu_dev_ops = { static struct cpu_device_id cpu_table[] = { { X86_VENDOR_AMD, 0x610f00 }, /* TN-A0 */ + { X86_VENDOR_AMD, 0x610f31 }, /* RL-A1 (HACK) */ { 0, 0 }, }; Here is an optional change. That first hack that changes == to != is quite unreadable and confusing. I believe the following is a better solution. Also remember that running Trinity agesa on Richland is a hack and hopefully a temporary solution. Possible problems are: 1) desired microcode patch is not available 2) Any Richland errata workarounds embedded in the agesa code are not present 3) There might be some differences between Trinity and Richland recommended register settings. diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnLogicalIdTables.c b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnLogicalIdTables.c index 8157b57..bfcaa9a 100644 --- a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnLogicalIdTables.c +++ b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnLogicalIdTables.c @@ -86,6 +86,12 @@ STATIC CONST CPU_LOGICAL_ID_XLAT ROMDATA CpuF15TnLogicalIdAndRevArray[] = 0x6101, AMD_F15_TN_A1 }, + + { // HACK: let Richland run Trinity agesa code + 0x6131, + AMD_F15_TN_A1 + }, + { 0x6100, 0x0000000000000100ull ]Thanks, ] ]2014-02-26 23:20 GMT+01:00 Scott Duplichan <scott(a)notabs.org>: ]> HacKurx [mailto:hackurx@gmail.com] wrote: ]> ]> ]> David wrote: ]> ]> With just 1 stick in the A1 slot, please post a pastebin of the console ]> ]> output. ]> ] ]> ]Perfect! It is perfectly detailed, the cpu is not recognized: ]> ]http://pastebin.com/2Lbew82b ]> ]> you could try adding your cupid to the list in ]> src/cpu/amd/agesa/family15tn/model_15_init.c: ]> ]> static struct cpu_device_id cpu_table[] = { ]> { X86_VENDOR_AMD, 0x610f00 }, /* TN-A0 */ ]> { X86_VENDOR_AMD, 0x610f31 }, /* RL-A1 */ ]> { 0, 0 }, ]> }; ]> Thanks, ]> Scott ]> ]> ]> ]Thanks, best regards, ] ]-- ]Best regards, ] ]HacKurx ]www.hackurx.info

7 years

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coreboot March 2014