i have tried it, microcode is now updated, but this does not help with linux not wants to boot with iommu enabled
Am 02.11.2018 um 21:29 schrieb Mike Banon: > For our Richland 15h family AMD CPUs (and for 16h also) , this > microcode update procedure - accessible from coreboot's configuration > "menuconfig" menu - is broken, I've observed this 0K problem too. You > should leave this "Include CPU microcode in CBFS" option as "Do not > include microcode updates" and just run a script from this wiki - > http://dangerousprototypes.com/docs/Lenovo_G505S_hacking#AMD_microcode_updates > - it will patch the AMD microcodes hardcoded inside .c source code > files as the arrays of hex values. After you'll patch your coreboot, > rebuild it and install to your motherboard, your microcode's patch > level should change from 0x0600110f to 0x0600111f (0f->1f) > > Best regards, > Mike Banon > On Fri, Nov 2, 2018 at 10:51 PM kinky_nekoboi > <[email protected]> wrote: >> I tried only the one included in current master tree. >> >> But CBFS reports me an 0KB blob as an output ... so that its mostlikele >> the reason it halts after boot (maybe updating an not working microcode >> to the cpu than ?) >> >> i have microcodes enabled per linux kernel update >> dmesg | grep microcode: >> [ 3.794585] microcode: CPU0: patch_level=0x0600110f >> [ 3.794588] microcode: CPU1: patch_level=0x0600110f >> [ 3.794595] microcode: CPU2: patch_level=0x0600110f >> [ 3.794602] microcode: CPU3: patch_level=0x0600110f >> [ 3.794653] microcode: Microcode Update Driver: v2.2. >> >> Am 02.11.2018 um 17:12 schrieb Mike Banon: >>> Which microcode gives you a brick? Have you tried those new 2018 >>> microcodes (not merged yet to coreboot) for 15h generation - >>> https://review.coreboot.org/c/coreboot/+/28273 ? If not, here is a >>> quick & secure way to get them - >>> http://dangerousprototypes.com/docs/Lenovo_G505S_hacking#AMD_microcode_updates >>> (although this script is at "Lenovo G505S hacking" page, the same >>> microcodes should work for desktop Richland CPUs as well) . By the >>> way, it could help you to get your hardware virtualization (IOMMU) >>> working >>> On Fri, Nov 2, 2018 at 7:06 PM kinky_nekoboi >>> <[email protected]> wrote: >>>> Hi Mike, i hope i can help u i am just a User of coreboot and noo skilled >>>> coreboot hacker yet lol. >>>> The A10-6800K should work as its the same CPU core/ gen. >>>> do not include microcode it makes the rom a brick mode. >>>> U have to add a VGA bios if u are using the Internal GPU. >>>> i am using a F2A85M rev 1.1 (not pro and not LE, they are quite rare) >>>> >>>> Am 2. November 2018 17:01:24 MEZ schrieb Mike Banon <[email protected]>: >>>>> Nice report. Do you think A10-6800K CPU would have worked at this >>>>> motherboard? Or only A8-6600K is supported? Also, what hardware >>>>> revision of this motherboard do you have? (there were F2A85M / --//-- >>>>> PRO and some other revisions, so I'm a bit confused) . I am seriously >>>>> considering doing a similar build, but would like to get the fastest >>>>> available CPU you could install there >>>>> On Fri, Nov 2, 2018 at 4:29 AM kinky_nekoboi >>>>> <[email protected]> wrote: >>>>>> something like that happens if u connect anything to a USB2 Port >>>>>> >>>>>> [ 2600.001601] usb 7-1: new full-speed USB device number 3 using >>>>>> ohci-pci >>>>>> [ 2600.001612] ohci-pci 0000:00:12.0: dma_direct_map_page: overflow >>>>>> 0x00000001c52c2ea8+8 of device mask ffffffff >>>>>> [ 2600.001619] ohci-pci 0000:00:12.0: dma_direct_map_page: overflow >>>>>> 0x00000001c52c2ea8+8 of device mask ffffffff >>>>>> [ 2600.001624] ohci-pci 0000:00:12.0: dma_direct_map_page: overflow >>>>>> 0x00000001c52c2ea8+8 of device mask ffffffff >>>>>> [ 2600.185864] usb 7-1: device descriptor read/64, error -11 >>>>>> [ 2600.293659] ohci-pci 0000:00:12.0: dma_direct_map_page: overflow >>>>>> 0x00000001c52c2ea8+8 of device mask ffffffff >>>>>> [ 2600.293669] ohci-pci 0000:00:12.0: dma_direct_map_page: overflow >>>>>> 0x00000001c52c2ea8+8 of device mask ffffffff >>>>>> [ 2600.293674] ohci-pci 0000:00:12.0: dma_direct_map_page: overflow >>>>>> 0x00000001c52c2ea8+8 of device mask ffffffff >>>>>> [ 2600.477668] usb 7-1: device descriptor read/64, error -11 >>>>>> [ 2600.585647] usb usb7-port1: attempt power cycle >>>>>> [ 2601.090486] usb 7-1: new full-speed USB device number 4 using >>>>>> ohci-pci >>>>>> [ 2601.090494] ohci-pci 0000:00:12.0: dma_direct_map_page: overflow >>>>>> 0x00000001c52c2ea8+8 of device mask ffffffff >>>>>> [ 2601.301659] ohci-pci 0000:00:12.0: dma_direct_map_page: overflow >>>>>> 0x00000001c52c2ea8+8 of device mask ffffffff >>>>>> [ 2601.509672] usb 7-1: device not accepting address 4, error -11 >>>>>> [ 2601.693678] usb 7-1: new full-speed USB device number 5 using >>>>>> ohci-pci >>>>>> [ 2601.693693] ohci-pci 0000:00:12.0: dma_direct_map_page: overflow >>>>>> 0x00000001c52c2ea8+8 of device mask ffffffff >>>>>> [ 2601.901677] ohci-pci 0000:00:12.0: dma_direct_map_page: overflow >>>>>> 0x00000001c52c2ea8+8 of device mask ffffffff >>>>>> [ 2602.109672] usb 7-1: device not accepting address 5, error -11 >>>>>> [ 2602.109723] usb usb7-port1: unable to enumerate USB device >>>>>> >>>>>> >>>>>> Am 02.11.2018 um 02:01 schrieb kinky_nekoboi: >>>>>> >>>>>> heeey >>>>>> >>>>>> i am very happy that i have coreboot running now on my desktop >>>>>> machine... >>>>>> >>>>>> ADDON-GPU card works now >>>>>> >>>>>> Nvramcui works >>>>>> >>>>>> Optionrom execution works. >>>>>> >>>>>> IOMMU does not work .. debian has to boot with iommu=off. >>>>>> >>>>>> but KVM virtualsation works somehow. >>>>>> >>>>>> Suspend does not work. >>>>>> >>>>>> USB is still extremely buggy ... only the USB3 Ports are useable. >>>>>> >>>>>> >>>>>> here some output >>>>>> >>>>>> Architektur: x86_64 >>>>>> CPU Operationsmodus: 32-bit, 64-bit >>>>>> Byte-Reihenfolge: Little Endian >>>>>> CPU(s): 4 >>>>>> Liste der Online-CPU(s): 0-3 >>>>>> Thread(s) pro Kern: 2 >>>>>> Kern(e) pro Socket: 2 >>>>>> Sockel: 1 >>>>>> NUMA-Knoten: 1 >>>>>> Anbieterkennung: AuthenticAMD >>>>>> Prozessorfamilie: 21 >>>>>> Modell: 19 >>>>>> Modellname: AMD A8-6600K APU with Radeon(tm) HD >>>>>> Graphics >>>>>> Stepping: 1 >>>>>> CPU MHz: 2068.754 >>>>>> Maximale Taktfrequenz der CPU: 3900,0000 >>>>>> Minimale Taktfrequenz der CPU: 1900,0000 >>>>>> BogoMIPS: 7786.16 >>>>>> Virtualisierung: AMD-V >>>>>> L1d Cache: 16K >>>>>> L1i Cache: 64K >>>>>> L2 Cache: 2048K >>>>>> NUMA-Knoten0 CPU(s): 0-3 >>>>>> Markierungen: fpu vme de pse tsc msr pae mce cx8 apic >>>>>> sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx >>>>>> mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc >>>>>> cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 >>>>>> sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic >>>>>> cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt >>>>>> lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb cpb >>>>>> hw_pstate ssbd vmmcall bmi1 arat npt lbrv svm_lock nrip_save tsc_scale >>>>>> vmcb_clean flushbyasid decodeassists pausefilter pfthreshold >>>>>> >>>>>> >>>>>> 23 entries total: >>>>>> >>>>>> 0:1st timestamp 13,116 >>>>>> 1:start of romstage 13,477 (361) >>>>>> 2:before ram initialization 75,515 (62,038) >>>>>> 3:after ram initialization 1,308,025 >>>>>> (1,232,510) >>>>>> 4:end of romstage 1,319,893 >>>>>> (11,867) >>>>>> 8:starting to load ramstage 1,319,966 (73) >>>>>> 15:starting LZMA decompress (ignore for x86) 1,319,984 (18) >>>>>> 16:finished LZMA decompress (ignore for x86) 1,370,088 >>>>>> (50,103) >>>>>> 9:finished loading ramstage 1,370,357 (269) >>>>>> 10:start of ramstage 1,371,078 (720) >>>>>> 30:device enumeration 1,461,571 >>>>>> (90,493) >>>>>> 40:device configuration 1,470,758 (9,186) >>>>>> 50:device enable 1,501,692 >>>>>> (30,933) >>>>>> 60:device initialization 1,569,453 >>>>>> (67,761) >>>>>> 65:Option ROM initialization 1,769,162 >>>>>> (199,708) >>>>>> 65:Option ROM initialization 1,936,860 >>>>>> (167,697) >>>>>> 70:device setup done 2,011,094 >>>>>> (74,234) >>>>>> 75:cbmem post 2,366,967 >>>>>> (355,873) >>>>>> 80:write tables 2,371,915 (4,947) >>>>>> 85:finalize chips 2,750,289 >>>>>> (378,374) >>>>>> 90:load payload 2,755,411 (5,122) >>>>>> 15:starting LZMA decompress (ignore for x86) 2,797,472 >>>>>> (42,060) >>>>>> 16:finished LZMA decompress (ignore for x86) 2,823,100 >>>>>> (25,628) >>>>>> 99:selfboot jump 2,838,148 >>>>>> (15,048) >>>>>> >>>>>> Total Time: 2,825,023 >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> coreboot mailing list: [email protected] >>>>>> https://mail.coreboot.org/mailman/listinfo/coreboot -- coreboot mailing list: [email protected] https://mail.coreboot.org/mailman/listinfo/coreboot
