Bug #101
Asus M2V fails to boot to payload
| Status: | New | Start date: | 03/15/2017 | |
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assignee: | - | % Done: | 0% | |
| Category: | - | |||
| Target version: | - |
Description
A coreboot image built from commit 7f37418 (AGESA f14: Fix infinite loop) with the attached config does not get to the payload stage.
$ build/cbfstool build/coreboot.rom print Name Offset Type Size cbfs master header 0x0 cbfs header 32 cpu_microcode_blob.bin 0x80 microcode 6144 fallback/ramstage 0x1900 stage 58951 fallback/romstage 0xff80 stage 49980 config 0x1c340 raw 351 revision 0x1c500 raw 570 cmos_layout.bin 0x1c780 cmos_layout 1392 fallback/dsdt.aml 0x1cd40 raw 3000 img/nvramcui 0x1d940 payload 148104 img/memtest 0x41c00 payload 180268 fallback/payload 0x6dc80 payload 59680 (empty) 0x7c600 null 12824 bootblock 0x7f840 bootblock 1656 $ sudo ~/src/seabios/scripts/readserial.py /dev/ttyUSB0 1200 ======= Wed Mar 15 17:09:19 2017 (adjust=8333.3us) 00.000: <fe> 00.484: 00.483: coreboot-4.5-1291-g7f37418 Wed Mar 15 13:11:50 UTC 2017 romstage starting... 00.653: m2v_bus_init 00.654: it8712f gpio init... 00.654: it8712f gpio: 25=00 00.655: it8712f gpio: 28=00 00.655: it8712f gpio: 29=40 00.656: it8712f gpio: 2a=00 00.656: it8712f gpio: 2c=1d 00.657: it8712f gpio: 62=0a 00.657: it8712f gpio: 63=20 00.658: it8712f gpio: b8=00 00.659: it8712f gpio: c0=00 00.659: it8712f gpio: c3=00 00.660: it8712f gpio: c4=c0 00.660: it8712f gpio: c8=00 00.661: it8712f gpio: cb=00 00.661: it8712f gpio: cc=c0 00.662: it8712f gpio: Setting DDR2 voltage to 1.80V 00.662: now booting... 00.664: Enabling routing table for node 0 done. 00.666: Enabling UP settings 00.666: coherent_ht_finalize 00.667: done 00.668: core0 started: 00.670: now booting... All core 0 started 00.670: started ap apicid: 00.671: SBLink=00 00.673: NC node|link=00 00.676: 00entering optimize_link_incoherent_ht 00.677: sysinfo->link_pair_num=0x1 00.678: entering ht_optimize_link 00.679: pos=0x8a, unfiltered freq_cap=0x8075 00.679: pos=0x8a, filtered freq_cap=0x75 00.680: pos=0x6e, unfiltered freq_cap=0x75 00.680: pos=0x6e, filtered freq_cap=0x75 00.680: freq_cap1=0x75, freq_cap2=0x75 00.681: dev1 old_freq=0x0, freq=0x6, needs_reset=0x1 00.681: dev2 old_freq=0x0, freq=0x6, needs_reset=0x1 00.681: width_cap1=0x11, width_cap2=0x11 00.681: dev1 input ln_width1=0x4, ln_width2=0x4 00.682: dev1 input width=0x1 00.682: dev1 output ln_width1=0x4, ln_width2=0x4 00.683: dev1 input|output width=0x11 00.683: old dev1 input|output width=0x11 00.683: dev2 input|output width=0x11 00.684: old dev2 input|output width=0x11 00.684: after ht_optimize_link for link pair 0, reset_needed=0x1 00.685: after optimize_link_read_pointers_chain, reset_needed=0x1 00.685: 01K8T890 found at LDT 00 Agreed on width: 01 CPU programmed to HT freq: 06 VIA HT caps: 0075 00.691: 01ht reset - 00.692: soft reset 00.869: 00.869: 00.869: coreboot-4.5-1291-g7f37418 Wed Mar 15 13:11:50 UTC 2017 romstage starting... 01.011: m2v_bus_init 01.012: it8712f gpio init... 01.012: it8712f gpio: 25=00 01.013: it8712f gpio: 28=00 01.013: it8712f gpio: 29=40 01.014: it8712f gpio: 2a=00 01.014: it8712f gpio: 2c=1d 01.015: it8712f gpio: 62=0a 01.016: it8712f gpio: 63=20 01.016: it8712f gpio: b8=00 01.017: it8712f gpio: c0=00 01.017: it8712f gpio: c3=00 01.018: it8712f gpio: c4=c0 01.018: it8712f gpio: c8=00 01.019: it8712f gpio: cb=00 01.020: it8712f gpio: cc=c0 01.020: it8712f gpio: Setting DDR2 voltage to 1.80V 01.020: now booting... 01.023: Enabling routing table for node 0 done. 01.024: Enabling UP settings 01.024: coherent_ht_finalize 01.025: done 01.026: core0 started: 01.028: now booting... All core 0 started 01.028: started ap apicid: 01.030: SBLink=00 01.031: NC node|link=00 01.034: 00entering optimize_link_incoherent_ht 01.035: sysinfo->link_pair_num=0x1 01.036: entering ht_optimize_link 01.037: pos=0x8a, unfiltered freq_cap=0x8075 01.037: pos=0x8a, filtered freq_cap=0x75 01.038: pos=0x6e, unfiltered freq_cap=0x75 01.038: pos=0x6e, filtered freq_cap=0x75 01.038: freq_cap1=0x75, freq_cap2=0x75 01.039: dev1 old_freq=0x6, freq=0x6, needs_reset=0x0 01.039: dev2 old_freq=0x6, freq=0x6, needs_reset=0x0 01.039: width_cap1=0x11, width_cap2=0x11 01.040: dev1 input ln_width1=0x4, ln_width2=0x4 01.040: dev1 input width=0x1 01.041: dev1 output ln_width1=0x4, ln_width2=0x4 01.041: dev1 input|output width=0x11 01.041: old dev1 input|output width=0x11 01.042: dev2 input|output width=0x11 01.042: old dev2 input|output width=0x11 01.043: after ht_optimize_link for link pair 0, reset_needed=0x0 01.043: after optimize_link_read_pointers_chain, reset_needed=0x0 01.043: 00K8T890 found at LDT 00 Agreed on width: 01 CPU programmed to HT freq: 06 VIA HT caps: 0075 01.049: 00after enable_fid_change 01.193: Current fid_cur: 0x2, fid_max: 0xc 01.194: Requested fid_new: 0xc 01.195: FidVid table step fidvid: 0xc 01.327: R<ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff><ff>
20170314-config.txt 
- coreboot configuration
(20.2 KB)
History
#1 Updated by Paul Menzel about 2 years ago
The issue with the serial console is related to issue #100.
Setting the baud rate to 115200 on the “receiver side”, no message are readable. I guess I need to try more baud rates.
#2 Updated by Arthur Heymans about 2 years ago
Does it hang there or is that the uart console doing something weird (like wrong baud rate). Maybe EHCI debug provides more log?