Rock64 configuration fails to boot for main 22c4ab6cb015 but worked for main 06bd74e1e39c (Nov 21): e.MMC mishandled?
Date: Thu, 09 Dec 2021 04:36:20 UTC
[ Note: wma@FreeBSD.org is only a guess, based on: https://lists.freebsd.org/archives/dev-commits-src-main/2021-December/001931.html ] Attempting to update to: main-n251456-22c4ab6cb015-dirty: Tue Dec 7 19:38:53 PST 2021 resulted in boot failure (showing some boot -v output): . . . mmc0: Probing bus . . . mmc0: SD probe: failed mmc0: MMC probe: OK (OCR: 0x40ff8080) mmc0: Current OCR: 0x00ff8080 mmc0: Probing cards mmc0: New card detected (CID 150100444a4e423452079f43b2ae6313) mmc0: New card detected (CSD d02701320f5903fff6dbffef8e40400d) mmc0: Card at relative address 0x0002 added: mmc0: card: MMCHC DJNB4R 0.7 SN REPLACED MFG 06/2016 by 21 0x0000 mmc0: quirks: 0 mmc0: bus: 8bit, 200MHz (HS400 with enhanced strobe timing) mmc0: memory: 244277248 blocks, erase sector 1024 blocks mmc0: setting transfer rate to 150.000MHz (HS200 timing) mmcsd0: taking advantage of TRIM mmcsd0: cache size 65536KB mmcsd0: 125GB <MMCHC DJNB4R 0.7 SN REPLACED MFG 06/2016 by 21 0x0000> at mmc0 150.0MHz/8bit/1016-block mmcsd0boot0: 4MB partition 1 at mmcsd0 mmcsd0boot1: 4MB partition 2 at mmcsd0 mmcsd0rpmb: 4MB partition 3 at mmcsd0 . . . Release APs...done regulator: shutting down unused regulators GEOM: new disk mmcsd0 regulator: shutting down vcc_sd... GEOM: new disk mmcsd0boot0 busy GEOM: new disk mmcsd0boot1 Trying to mount root from ufs:/dev/gpt/Rock64root []... Unresolved linked clock found: hdmi_phy Unresolved linked clock found: usb480m_phy mmcsd0: Error indicated: 4 Failed Note the the above line. It seems to be unique to the failure. Continuing the output . . . uhub2: 1 port with 1 removable, self powered uhub1: 2 ports with 2 removable, self powered uhub0: 1 port with 1 removable, self powered uhub3: 1 port with 1 removable, self powered ugen4.2: <vendor 0x04e8 product 0x4001> at usbus4 umass0 on uhub1 umass0: <vendor 0x04e8 product 0x4001, class 0/0, rev 3.20/1.00, addr 1> on usbus4 umass0: SCSI over Bulk-Only; quirks = 0x0000 umass0:0:0: Attached to scbus0 pass0 at umass-sim0 bus 0 scbus0 target 0 lun 0 pass0: <Samsung PSSD T7 Touch 0> Fixed Direct Access SPC-4 SCSI device pass0: Serial Number REPLACED pass0: 400.000MB/s transfers da0 at umass-sim0 bus 0 scbus0 target 0 lun 0 da0: <Samsung PSSD T7 Touch 0> Fixed Direct Access SPC-4 SCSI device da0: Serial Number REPLACED da0: 400.000MB/s transfers da0: 953869MB (1953525168 512 byte sectors) da0: quirks=0x2<NO_6_BYTE> da0: Delete methods: <NONE(*),ZERO> Nothing more after that. An older kernel (1400042) that happened to be available boots the same configuration when used instead (same world) . . . main-n250903-06bd74e1e39c-dirty: Sun Nov 21 23:02:57 PST 2021 got: mmc0: Probing bus . . . mmc0: SD probe: failed mmc0: MMC probe: OK (OCR: 0x40ff8080) mmc0: Current OCR: 0x00ff8080 mmc0: Probing cards mmc0: New card detected (CID 150100444a4e423452079f43b2ae6313) mmc0: New card detected (CSD d02701320f5903fff6dbffef8e40400d) mmc0: Card at relative address 0x0002 added: mmc0: card: MMCHC DJNB4R 0.7 SN REPLACED MFG 06/2016 by 21 0x0000 mmc0: quirks: 0 mmc0: bus: 8bit, 200MHz (HS400 with enhanced strobe timing) mmc0: memory: 244277248 blocks, erase sector 1024 blocks mmc0: setting transfer rate to 52.000MHz (high speed timing) Note the lack of trying "150.000MHz (HS200 timing)". Continuing the output . . . mmc0: setting bus width to 8 bits high speed timing mmcsd0: taking advantage of TRIM mmcsd0: cache size 65536KB mmcsd0: 125GB <MMCHC DJNB4R 0.7 SN REPLACED MFG 06/2016 by 21 0x0000> at mmc0 52.0MHz/8bit/1016-block mmcsd0boot0: 4MB partition 1 at mmcsd0 mmcsd0boot1: 4MB partition 2 at mmcsd0 mmcsd0rpmb: 4MB partition 3 at mmcsd0 Note: The media is actually an e.MMC . Continuing the output . . . . . . Release APs...done regulator: shutting down unused regulators GEOM: new disk mmcsd0 regulator: shutting down vcc_sd... Trying to mount root from ufs:/dev/gpt/Rock64root []... GEOM: new disk mmcsd0boot0 busy GEOM: new disk mmcsd0boot1 Unresolved linked clock found: hdmi_phy Unresolved linked clock found: usb480m_phy Root mount waiting for: usbus1 usbus2 usbus3 usbus4 CAM uhub1: 1 port with 1 removable, self powered uhub0: 2 ports with 2 removable, self powered uhub3: 1 port with 1 removable, self powered uhub2: 1 port with 1 removable, self powered ugen4.2: <vendor 0x04e8 product 0x4001> at usbus4 umass0 on uhub0 umass0: <vendor 0x04e8 product 0x4001, class 0/0, rev 3.20/1.00, addr 1> on usbus4 umass0: SCSI over Bulk-Only; quirks = 0x0000 umass0:0:0: Attached to scbus0 Root mount waiting for: CAM Root mount waiting for: CAM Root mount waiting for: CAM Root mount waiting for: CAM Root mount waiting for: CAM Root mount waiting for: CAM Root mount waiting for: CAM Root mount waiting for: CAM Root mount waiting for: CAM GEOM: new disk da0 pass0 at umass-sim0 bus 0 scbus0 target 0 lun 0 pass0: <Samsung PSSD T7 Touch 0> Fixed Direct Access SPC-4 SCSI device pass0: Serial Number REPLACED pass0: 400.000MB/s transfers da0 at umass-sim0 bus 0 scbus0 target 0 lun 0 da0: <Samsung PSSD T7 Touch 0> Fixed Direct Access SPC-4 SCSI device da0: Serial Number REPLACED da0: 400.000MB/s transfers da0: 953869MB (1953525168 512 byte sectors) da0: quirks=0x2<NO_6_BYTE> da0: Delete methods: <NONE(*),ZERO> random: unblocking device. Warning: bad time from time-of-day clock, system time will not be set accurately Dual Console: Serial Primary, Video Secondary start_init: trying /sbin/init . . . (I'll stop with that.) So I end up with a 1400042 kernel and a 1400043 world in order to boot. The e.MMC has only: # ls -FTld * -r--r--r-- 1 root wheel 6170 Feb 1 04:48:34 2020 COPYRIGHT drwxr-xr-x 23 root wheel 1536 Dec 8 20:18:34 2021 boot/ drwxr-xr-x 2 root wheel 512 Apr 26 14:39:22 2020 etc/ drwx------ 2 root wheel 33280 Nov 27 09:46:08 2019 lost+found/ where the etc/ has only: # find etc/ -print etc/ etc/hostid World comes from the USB3 SSD that is attached but the kernel comes from the e.MMC instead. (The kernel can deal with the USB3 SSD just fine, unlike the U-Boot that is involved.) === Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)