> Date: Sat, 02 Aug 2025 17:17:44 +0200 > From: Kirill A. Korinsky <kir...@korins.ky> > > >Synopsis: zzz on Honor Snapdragon leads to broken ufshci > >Category: ufs > >Environment: > System : OpenBSD 7.7 > Details : OpenBSD 7.7-current (GENERIC.MP) #41: Fri Aug 1 14:59:06 > MDT 2025 > > dera...@arm64.openbsd.org:/usr/src/sys/arch/arm64/compile/GENERIC.MP > > Architecture: OpenBSD.arm64 > Machine : arm64 > >Description: > When I run zzz on Honor's Snapdragon it looks like this: > > Suspending system... > uhub8 detached > ugen0 detached > uhub1 detached > ure0 detached > uhub2 detached > uhub3 detached
At this point the machine is "suspended". But since there is no proper driver for the display controller yet (WIP) your display remains on. > after that it stuck, until I press Power Button, and after that I do > have > tons of: > > ufshci0: ufshci_lls_poll: timeout > config_activate_children: device ufshci0 failed 4 > failing resume cannot be handled > config_activate_children: device simplebus0 failed 4 > failing resume cannot be handled > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 154925264 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 154888848 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 154925264 > usb0: root hub problem > usb1: root hub problem > usb2: root hub problem > usb3: root hub problem > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 154928016 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 154888848 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 77058320 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 77014672 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 217323792 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 217280144 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 68669776 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 68626128 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 62863560 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 628591952 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 82768 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 66192 > ufshci0: ufshci_utr_cmd_io: UTRLRSR not set > softraid0: sd1: I/O error 5 @ CRYPTO block 154928016 I can't remember if our ufshci(4) driver handles suspend/resume properly. But if it does, maybe the firmware has turned of some power rails and clocks that it expects us to turn back on ourselves during resume. > >How-To-Repeat: > Try to zzz and press Power Button when it stuck. > >Fix: > Have no idea. > > dmesg: > OpenBSD 7.7-current (GENERIC.MP) #41: Fri Aug 1 14:59:06 MDT 2025 > dera...@arm64.openbsd.org:/usr/src/sys/arch/arm64/compile/GENERIC.MP > real mem = 33760444416 (32196MB) > avail mem = 32675098624 (31161MB) > random: good seed from bootblocks > mainbus0 at root: HONOR MagicBook Art 14 Snapdragon > psci0 at mainbus0: PSCI 1.1, SMCCC 1.3, SYSTEM_SUSPEND > efi0 at mainbus0: UEFI 2.9 > efi0: INSYDE Corp. rev 0x0 > smbios0 at efi0: SMBIOS 3.6.0 > smbios0: vendor HONOR version "1.12" date 11/07/2024 > smbios0: HONOR MRO-XXX > cpu0 at mainbus0 mpidr 0: Qualcomm Oryon r2p1 > cpu0: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu0: 12288KB 64b/line 12-way L2 cache > cpu0: > RNDR,TLBIOS+IRANGE,TS+AXFLAG,FHM,DP,SM4,SM3,SHA3,RDM,Atomic,CRC32,SHA2+SHA512,SHA1,AES+PMULL,I8MM,BF16,SPECRES,SB,FRINTTS,GPA,LRCPC+LDAPUR,FCMA,JSCVT,APA+EPAC2+FPAC+COMBINED,DPB+DCCVADP,CLRBHB,RPRES,ECV+CNTHCTL,ASID16,AFP,SpecSEI,PAN+ATS1E1+EPAN,LO,HPDS,VH,IDS,AT,CSV3,CSV2,DIT,AMUv1p1,RASv1p1,AdvSIMD+HP,FP+HP,BT,SSBS+MSR > cpu1 at mainbus0 mpidr 100: Qualcomm Oryon r2p1 > cpu1: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu1: 12288KB 64b/line 12-way L2 cache > cpu2 at mainbus0 mpidr 200: Qualcomm Oryon r2p1 > cpu2: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu2: 12288KB 64b/line 12-way L2 cache > cpu3 at mainbus0 mpidr 300: Qualcomm Oryon r2p1 > cpu3: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu3: 12288KB 64b/line 12-way L2 cache > cpu4 at mainbus0 mpidr 10000: Qualcomm Oryon r1p1 > cpu4: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu4: 12288KB 64b/line 12-way L2 cache > cpu5 at mainbus0 mpidr 10100: Qualcomm Oryon r1p1 > cpu5: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu5: 12288KB 64b/line 12-way L2 cache > cpu6 at mainbus0 mpidr 10200: Qualcomm Oryon r1p1 > cpu6: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu6: 12288KB 64b/line 12-way L2 cache > cpu7 at mainbus0 mpidr 10300: Qualcomm Oryon r1p1 > cpu7: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu7: 12288KB 64b/line 12-way L2 cache > cpu8 at mainbus0 mpidr 20000: Qualcomm Oryon r1p1 > cpu8: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu8: 12288KB 64b/line 12-way L2 cache > cpu9 at mainbus0 mpidr 20100: Qualcomm Oryon r1p1 > cpu9: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu9: 12288KB 64b/line 12-way L2 cache > cpu10 at mainbus0 mpidr 20200: Qualcomm Oryon r1p1 > cpu10: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu10: 12288KB 64b/line 12-way L2 cache > cpu11 at mainbus0 mpidr 20300: Qualcomm Oryon r1p1 > cpu11: 192KB 64b/line 6-way L1 PIPT I-cache, 96KB 64b/line 6-way L1 D-cache > cpu11: 12288KB 64b/line 12-way L2 cache > qcscm0 at mainbus0 > scmi0 at mainbus0 > "gunyah-hyp" at mainbus0 not configured > "hyp-elf-package" at mainbus0 not configured > "ncc" at mainbus0 not configured > "cpucp-log" at mainbus0 not configured > "cpucp" at mainbus0 not configured > "reserved-region" at mainbus0 not configured > "tags-region" at mainbus0 not configured > "xbl-dtlog" at mainbus0 not configured > "xbl-ramdump" at mainbus0 not configured > "aop-image" at mainbus0 not configured > "aop-cmd-db" at mainbus0 not configured > "aop-config" at mainbus0 not configured > "tme-crash-dump" at mainbus0 not configured > "tme-log" at mainbus0 not configured > "uefi-log" at mainbus0 not configured > "secdata-apss" at mainbus0 not configured > "pdp-ns-shared" at mainbus0 not configured > "gpu-prr" at mainbus0 not configured > "tpm-control" at mainbus0 not configured > "usb-ucsi-shared" at mainbus0 not configured > "pld-pep" at mainbus0 not configured > "pld-gmu" at mainbus0 not configured > "pld-pdp" at mainbus0 not configured > "tz-stat" at mainbus0 not configured > "xbl-tmp-buffer" at mainbus0 not configured > "adsp-rpc-remote-heap" at mainbus0 not configured > "spu-secure-shared-memory" at mainbus0 not configured > "adsp-boot-dtb" at mainbus0 not configured > "spss-region" at mainbus0 not configured > "adsp-boot" at mainbus0 not configured > "video" at mainbus0 not configured > "adspslpi" at mainbus0 not configured > "q6-adsp-dtb" at mainbus0 not configured > "cdsp" at mainbus0 not configured > "q6-cdsp-dtb" at mainbus0 not configured > "gpu-microcode" at mainbus0 not configured > "cvp" at mainbus0 not configured > "camera" at mainbus0 not configured > "av1-encoder" at mainbus0 not configured > "reserved-region" at mainbus0 not configured > "wpss" at mainbus0 not configured > "q6-wpss-dtb" at mainbus0 not configured > "xbl-sc" at mainbus0 not configured > "reserved-region" at mainbus0 not configured > "qtee" at mainbus0 not configured > "ta" at mainbus0 not configured > "tags" at mainbus0 not configured > "llcc-lpi" at mainbus0 not configured > qcsmem0 at mainbus0 > "linux,cma" at mainbus0 not configured > apm0 at mainbus0 > "clocks" at mainbus0 not configured > "dummy-sink" at mainbus0 not configured > "firmware" at mainbus0 not configured > "interconnect-0" at mainbus0 not configured > "interconnect-1" at mainbus0 not configured > "pmu" at mainbus0 not configured > "opp-table-qup100mhz" at mainbus0 not configured > "opp-table-qup120mhz" at mainbus0 not configured > qcsmptp0 at mainbus0 > qcsmptp1 at mainbus0 > simplebus0 at mainbus0: "soc" > qcmtx0 at simplebus0 > syscon0 at simplebus0: "clock-controller" > qcgpio0 at simplebus0 > agintc0 at simplebus0 shift 4:4 nirq 1024 nredist 12 ipi 0: > "interrupt-controller" > agintcmsi0 at agintc0 > "clock-controller" at simplebus0 not configured > qcipcc0 at simplebus0 > simplebus1 at simplebus0: "geniqup" > "serial" at simplebus1 not configured > simplebus2 at simplebus0: "geniqup" > qciic0 at simplebus2 > iic0 at qciic0 > ihidev0 at iic0 addr 0x38 irq, vendor 0x2808 product 0x5662, hid-over-i2c > ihidev0: 16 report ids > ims0 at ihidev0 reportid 1: 1 button, tip > wsmouse0 at ims0 mux 0 > hid at ihidev0 reportid 2 not configured > hid at ihidev0 reportid 5 not configured > hid at ihidev0 reportid 6 not configured > hid at ihidev0 reportid 16 not configured > qciic1 at simplebus2 > iic1 at qciic1 > ihidev1 at iic1 addr 0x3a irq, vendor 0x49f product 0x5343, hid-over-i2c > ihidev1: 5 report ids > ikbd0 at ihidev1 reportid 1: 8 variable keys, 6 key codes > wskbd0 at ikbd0: console keyboard > icc0 at ihidev1 reportid 3: 573 usages, 20 keys, array > wskbd1 at icc0 mux 1 > hid at ihidev1 reportid 5 not configured > simplebus3 at simplebus0: "geniqup" > qciic2 at simplebus3 > iic2 at qciic2 > ihidev2 at iic2 addr 0x5d irq, vendor 0x35cc product 0x104, hid-over-i2c > ihidev2: 14 report ids > imt0 at ihidev2ihidev2: failed fetching report > > imt0: failed getting capability report > ims1 at ihidev2 reportid 1: 3 buttons, Z dir > wsmouse1 at ims1 mux 0 > hid at ihidev2 reportid 5 not configured > hid at ihidev2 reportid 6 not configured > hid at ihidev2 reportid 7 not configured > icc1 at ihidev2 reportid 8: 768 usages, 20 keys, array > wskbd2 at icc1 mux 1 > hid at ihidev2 reportid 14 not configured > qciic3 at simplebus3 > iic3 at qciic3 > "nxp,ptn3222" at iic3 addr 0x43 not configured > "nxp,ptn3222" at iic3 addr 0x4f not configured > qctsens0 at simplebus0 > qctsens1 at simplebus0 > qctsens2 at simplebus0 > qctsens3 at simplebus0 > "phy" at simplebus0 not configured > "phy" at simplebus0 not configured > "phy" at simplebus0 not configured > "phy" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > dwpcie0 at simplebus0 > "phy" at simplebus0 not configured > ufshci0 at simplebus0, UFSHCI 4.00 > scsibus0 at ufshci0: 2 targets, initiator 0 > sd0 at scsibus0 targ 1 lun 0: <MICRON, MT001TAYAX8U40, 0106> > sd0: 973048MB, 4096 bytes/sector, 249100288 sectors > "phy" at simplebus0 not configured > "crypto" at simplebus0 not configured > "gpu" at simplebus0 not configured > "gmu" at simplebus0 not configured > "clock-controller" at simplebus0 not configured > smmu0 at simplebus0: disabled > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > qcpas0 at simplebus0 > "codec" at simplebus0 not configured > "soundwire" at simplebus0 not configured > "codec" at simplebus0 not configured > "soundwire" at simplebus0 not configured > "codec" at simplebus0 not configured > "codec" at simplebus0 not configured > "soundwire" at simplebus0 not configured > "clock-controller" at simplebus0 not configured > "soundwire" at simplebus0 not configured > "codec" at simplebus0 not configured > "pinctrl" at simplebus0 not configured > "clock-controller" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "interconnect" at simplebus0 not configured > "phy" at simplebus0 not configured > "phy" at simplebus0 not configured > "phy" at simplebus0 not configured > qcdwusb0 at simplebus0: "usb" > xhci0 at qcdwusb0, xHCI 1.10 > usb0 at xhci0: USB revision 3.0 > uhub0 at usb0 configuration 1 interface 0 "Generic xHCI root hub" rev > 3.00/1.00 addr 1 > qcdwusb1 at simplebus0: "usb" > xhci1 at qcdwusb1, xHCI 1.10 > usb1 at xhci1: USB revision 3.0 > uhub1 at usb1 configuration 1 interface 0 "Generic xHCI root hub" rev > 3.00/1.00 addr 1 > qcdwusb2 at simplebus0: "usb" > xhci2 at qcdwusb2, xHCI 1.10 > usb2 at xhci2: USB revision 3.0 > uhub2 at usb2 configuration 1 interface 0 "Generic xHCI root hub" rev > 3.00/1.00 addr 1 > qcdwusb3 at simplebus0: "usb" > xhci3 at qcdwusb3, xHCI 1.10 > usb3 at xhci3: USB revision 3.0 > uhub3 at usb3 configuration 1 interface 0 "Generic xHCI root hub" rev > 3.00/1.00 addr 1 > qcdrm0 at simplebus0: "display-subsystem" > "display-controller" at qcdrm0 not configured > qcdpc0 at qcdrm0 > "panel" at qcdpc0 not configured > "phy" at simplebus0 not configured > "clock-controller" at simplebus0 not configured > qcpdc0 at simplebus0 > qcaoss0 at simplebus0 > "sram" at simplebus0 not configured > qcspmi0 at simplebus0 > qcpmic0 at qcspmi0 sid 0x0 > qcpon0 at qcpmic0 > qcrtc0 at qcpmic0 > qcsdam0 at qcpmic0 > qcpmicgpio0 at qcpmic0: no pins > qcpwm0 at qcpmic0 > qcpmic1 at qcspmi0 sid 0x1 > qcpmicgpio1 at qcpmic1: no pins > qcpwm1 at qcpmic1 > qcpmic2 at qcspmi0 sid 0x2 > qcpmicgpio2 at qcpmic2: no pins > qcpmic3 at qcspmi0 sid 0x3 > qcpmicgpio3 at qcpmic3 > qcpmic4 at qcspmi0 sid 0x4 > qcpmicgpio4 at qcpmic4 > qcpmic5 at qcspmi0 sid 0x5 > qcpmicgpio5 at qcpmic5 > qcpmic6 at qcspmi0 sid 0x6 > qcpmicgpio6 at qcpmic6 > qcpmic7 at qcspmi0 sid 0x8 > qcpmicgpio7 at qcpmic7: no pins > qcpmic8 at qcspmi0 sid 0x9 > qcpmicgpio8 at qcpmic8: no pins > qcpmic9 at qcspmi0 sid 0xc > "stm" at simplebus0 not configured > "tpda" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "funnel" at simplebus0 not configured > "funnel" at simplebus0 not configured > "funnel" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "funnel" at simplebus0 not configured > "cti" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpda" at simplebus0 not configured > "funnel" at simplebus0 not configured > "funnel" at simplebus0 not configured > "tmc" at simplebus0 not configured > "replicator" at simplebus0 not configured > "tpda" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "funnel" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpda" at simplebus0 not configured > "funnel" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpda" at simplebus0 not configured > "funnel" at simplebus0 not configured > "tpda" at simplebus0 not configured > "funnel" at simplebus0 not configured > "funnel" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpdm" at simplebus0 not configured > "tpda" at simplebus0 not configured > "funnel" at simplebus0 not configured > smmu1 at simplebus0: disabled > qccpucp0 at simplebus0 > "rsc" at simplebus0 not configured > "timer" at simplebus0 not configured > "sram" at simplebus0 not configured > "pmu" at simplebus0 not configured > "pmu" at simplebus0 not configured > "pmu" at simplebus0 not configured > "pmu" at simplebus0 not configured > "system-cache-controller" at simplebus0 not configured > "remoteproc" at simplebus0 not configured > pci0 at dwpcie0 > ppb0 at pci0 dev 0 function 0 "Qualcomm X1E80100 PCIe" rev 0x00: msi > pci1 at ppb0 bus 1 > "Qualcomm WCN7850" rev 0x01 at pci1 dev 0 function 0 not configured > agtimer0 at mainbus0: 19200 kHz > "audio-codec" at mainbus0 not configured > gpiokeys0 at mainbus0 > "pmic-glink" at mainbus0 not configured > "sound" at mainbus0 not configured > "regulator-edp-3p3" at mainbus0 not configured > "regulator-misc-3p3" at mainbus0 not configured > "regulator-vph-pwr" at mainbus0 not configured > scmi0: SCMI 2.0 > ugen0 at uhub1 port 2 "FPC FPC L:2407 FW:3334143" rev 2.00/1.43 addr 2 > ure0 at uhub2 port 2 configuration 1 interface 0 "Realtek USB 10/100/1G/2.5G > LAN" rev 3.20/31.04 addr 2 > ure0: RTL8156B (0x7410), address 9c:bf:0d:00:a8:ba > vscsi0 at root > scsibus1 at vscsi0: 256 targets > softraid0 at root > scsibus2 at softraid0: 256 targets > sd1 at scsibus2 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006> > sd1: 973031MB, 4096 bytes/sector, 249096057 sectors > root on sd1a (12bb2b6fccc47344.a) swap on sd1b dump on sd1b > scmi0: SCMI_PERF_LEVEL_SET failed > simplefb0 at mainbus0: 2880x1920, 32bpp > wsdisplay0 at simplefb0 mux 1: console (std, vt100 emulation), using wskbd0 > wskbd1: connecting to wsdisplay0 > wskbd2: connecting to wsdisplay0 > wsdisplay0: screen 1-5 added (std, vt100 emulation) > qcpas0: all intents in use > ure0 detached > ure0 at uhub2 port 2 configuration 1 interface 0 "Realtek USB 10/100/1G/2.5G > LAN" rev 3.20/31.04 addr 2 > ure0: RTL8156B (0x7410), address 9c:bf:0d:00:a8:ba > > usbdevs: > Controller /dev/usb0: > addr 01: 0000:0000 Generic, xHCI root hub > super speed, self powered, config 1, rev 1.00 > driver: uhub0 > Controller /dev/usb1: > addr 01: 0000:0000 Generic, xHCI root hub > super speed, self powered, config 1, rev 1.00 > driver: uhub1 > addr 02: 10a5:9924 FPC, FPC L:2407 FW:3334143 > full speed, power 100 mA, config 1, rev 1.43 > driver: ugen0 > Controller /dev/usb2: > addr 01: 0000:0000 Generic, xHCI root hub > super speed, self powered, config 1, rev 1.00 > driver: uhub2 > addr 02: 0bda:8156 Realtek, USB 10/100/1G/2.5G LAN > super speed, power 64 mA, config 1, rev 31.04, iSerial 4013000001 > driver: ure0 > Controller /dev/usb3: > addr 01: 0000:0000 Generic, xHCI root hub > super speed, self powered, config 1, rev 1.00 > driver: uhub3 > > > -- > wbr, Kirill > >
