On Sun, Jul 26, 2020 at 06:47:32PM -0700, Jonathon Fletcher wrote: > Mikolaj, > > Thank you for testing my patch. > > I am very interested to know what xhci (or ehci) hardware you have. > > I have the following: > > xhci0 at pci0 dev 20 function 0 "Intel 9 Series xHCI" rev 0x03: msi, xHCI 1.0 > usb0 at xhci0: USB revision 3.0 > uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 > addr 1 > ure0 at uhub0 port 14 configuration 1 interface 0 "Realtek USB 10/100/1G/2.5G > LAN" rev 3.20/30.00 addr 3 > ure0: RTL8156 (0x7030), address 00:e0:4c:ab:64:5a > > My ure0 is https://www.amazon.com/gp/product/B07Z8S6PN4 > <https://www.amazon.com/gp/product/B07Z8S6PN4> > > I do not get any watchdog errors with this. > > Kevin has been testing my patch and giving me good feedback. He has seen some > watchdog errors with an RTL8153B also. > > I am starting to suspect that I have the tx xfer size wrong (too big) for the > 8153 / 8153B devices. I am also trying to eliminate the XHCI hardware as a > cause. > > Please could you post your dmesg? At a minimum it would help me a lot to see > your usb hardware. >
Sure, no problem. I'm testing your patch with: https://www.amazon.co.uk/gp/product/B081YGDBG7/ OpenBSD 6.7-current (GENERIC.MP) #20: Sun Jul 26 19:49:23 UTC 2020 [email protected]:/home/mkucharski/openbsd/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8302006272 (7917MB) avail mem = 8035315712 (7663MB) random: good seed from bootblocks mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 3.0 @ 0x7f114000 (64 entries) bios0: vendor HUAWEI version "2.00" date 11/07/2017 bios0: HUAWEI HUAWEI MateBook X acpi0 at bios0: ACPI 5.0 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP UEFI UEFI ECDT SSDT MSDM SSDT SSDT SSDT ASPT BOOT HPET APIC MCFG SSDT WSMT SSDT DBGP DBG2 SSDT SSDT DMAR NHLT FPDT BGRT acpi0: wakeup devices GLAN(S4) XHC_(S3) XDCI(S4) HDAS(S4) RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) PXSX(S4) RP04(S4) PXSX(S4) RP05(S4) PXSX(S4) RP06(S4) PXSX(S4) [...] acpitimer0 at acpi0: 3579545 Hz, 24 bits acpiec0 at acpi0 acpihpet0 at acpi0: 23999999 Hz acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz, 2595.04 MHz, 06-8e-09 cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN cpu0: 256KB 64b/line 8-way L2 cache cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges cpu0: apic clock running at 24MHz cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4.1.1.1, IBE cpu1 at mainbus0: apid 2 (application processor) cpu1: Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz, 2593.97 MHz, 06-8e-09 cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN cpu1: 256KB 64b/line 8-way L2 cache cpu1: smt 0, core 1, package 0 cpu2 at mainbus0: apid 1 (application processor) cpu2: Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz, 2593.96 MHz, 06-8e-09 cpu2: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN cpu2: 256KB 64b/line 8-way L2 cache cpu2: smt 1, core 0, package 0 cpu3 at mainbus0: apid 3 (application processor) cpu3: Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz, 2593.97 MHz, 06-8e-09 cpu3: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN cpu3: 256KB 64b/line 8-way L2 cache cpu3: smt 1, core 1, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 120 pins acpimcfg0 at acpi0 acpimcfg0: addr 0xe0000000, bus 0-255 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (RP01) acpiprt2 at acpi0: bus -1 (RP02) acpiprt3 at acpi0: bus -1 (RP03) acpiprt4 at acpi0: bus -1 (RP04) acpiprt5 at acpi0: bus -1 (RP05) acpiprt6 at acpi0: bus -1 (RP06) acpiprt7 at acpi0: bus 1 (RP07) acpiprt8 at acpi0: bus -1 (RP08) acpiprt9 at acpi0: bus 2 (RP09) acpiprt10 at acpi0: bus -1 (RP10) acpiprt11 at acpi0: bus -1 (RP11) acpiprt12 at acpi0: bus -1 (RP12) acpiprt13 at acpi0: bus -1 (RP13) acpiprt14 at acpi0: bus -1 (RP14) acpiprt15 at acpi0: bus -1 (RP15) acpiprt16 at acpi0: bus -1 (RP16) acpiprt17 at acpi0: bus -1 (RP17) acpiprt18 at acpi0: bus -1 (RP18) acpiprt19 at acpi0: bus -1 (RP19) acpiprt20 at acpi0: bus -1 (RP20) acpiprt21 at acpi0: bus -1 (RP21) acpiprt22 at acpi0: bus -1 (RP22) acpiprt23 at acpi0: bus -1 (RP23) acpiprt24 at acpi0: bus -1 (RP24) acpicpu0 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu1 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu2 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu3 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpipwrres0 at acpi0: WRST acpipwrres1 at acpi0: WRST acpipwrres2 at acpi0: WRST acpipwrres3 at acpi0: WRST acpipwrres4 at acpi0: WRST acpipwrres5 at acpi0: WRST acpipwrres6 at acpi0: WRST acpipwrres7 at acpi0: WRST acpipwrres8 at acpi0: WRST acpipwrres9 at acpi0: WRST acpipwrres10 at acpi0: WRST acpipwrres11 at acpi0: WRST acpipwrres12 at acpi0: WRST acpipwrres13 at acpi0: WRST acpipwrres14 at acpi0: WRST acpipwrres15 at acpi0: WRST acpipwrres16 at acpi0: WRST acpipwrres17 at acpi0: WRST acpipwrres18 at acpi0: WRST acpipwrres19 at acpi0: WRST acpitz0 at acpi0: critical temperature is 98 degC acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001 extent `acpipci0 pcibus' (0x0 - 0xff), flags=0 0xff - 0xff extent `acpipci0 pciio' (0x0 - 0xffffffff), flags=0 0xcf8 - 0xcff 0x10000 - 0xffffffff extent `acpipci0 pcimem' (0x0 - 0xffffffffffffffff), flags=0 0x0 - 0x9ffff 0x100000 - 0x8cffffff 0xe0000000 - 0xfcffffff 0xfe800000 - 0xffffffffffffffff acpicmos0 at acpi0 acpials0 at acpi0: ALSD "INT3403" at acpi0 not configured "INT3403" at acpi0 not configured "INT3403" at acpi0 not configured "INT3403" at acpi0 not configured "INT3403" at acpi0 not configured "INT344B" at acpi0 not configured "ELAN2201" at acpi0 not configured acpiac0 at acpi0: AC unit online acpibat0 at acpi0: BAT0 model "BASE-BAT" serial 123456789 type Li oem "Kollur" "GXFP3288" at acpi0 not configured "INT0E0C" at acpi0 not configured "PNP0C14" at acpi0 not configured "INT33A1" at acpi0 not configured acpibtn0 at acpi0: LID_ acpibtn1 at acpi0: PWRB "INT3400" at acpi0 not configured "PNP0C14" at acpi0 not configured "WDT0001" at acpi0 not configured "PNP0C14" at acpi0 not configured acpivideo0 at acpi0: GFX0 acpivout0 at acpivideo0: DD1F cpu0: using VERW MDS workaround (except on vmm entry) cpu0: Enhanced SpeedStep 2595 MHz: speeds: 2701, 2700, 2600, 2500, 2400, 2200, 2000, 1800, 1600, 1500, 1300, 1100, 800, 700, 600, 400 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core 7G Host" rev 0x02 inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 620" rev 0x02 drm0 at inteldrm0 inteldrm0: msi, KABYLAKE, gen 9 "Intel Core 6G Thermal" rev 0x02 at pci0 dev 4 function 0 not configured xhci0 at pci0 dev 20 function 0 "Intel 100 Series xHCI" rev 0x21: msi, xHCI 1.0 usb0 at xhci0: USB revision 3.0 uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 addr 1 pchtemp0 at pci0 dev 20 function 2 "Intel 100 Series Thermal" rev 0x21 dwiic0 at pci0 dev 21 function 0 "Intel 100 Series I2C" rev 0x21: apic 2 int 16 iic0 at dwiic0 dwiic1 at pci0 dev 21 function 1 "Intel 100 Series I2C" rev 0x21: apic 2 int 17 iic1 at dwiic1 ihidev0 at iic1 addr 0x15 irq 109, vendor 0x4f3 product 0x3056, ELAN2201 ihidev0: 93 report ids imt0 at ihidev0: clickpad, 5 contacts wsmouse0 at imt0 mux 0 ims0 at ihidev0 reportid 1: 2 buttons, Z and W dir wsmouse1 at ims0 mux 0 hid at ihidev0 reportid 5 not configured hid at ihidev0 reportid 6 not configured hid at ihidev0 reportid 7 not configured hid at ihidev0 reportid 11 not configured hid at ihidev0 reportid 12 not configured hid at ihidev0 reportid 13 not configured ims1 at ihidev0 reportid 93 ims1: mouse has no X report "Intel 100 Series MEI" rev 0x21 at pci0 dev 22 function 0 not configured ppb0 at pci0 dev 28 function 0 "Intel 100 Series PCIE" rev 0xf1: msi pci1 at ppb0 bus 1 nvme0 at pci1 dev 0 function 0 "Lite-On CB1 NVMe" rev 0x01: msix, NVMe 1.2 nvme0: LITEON CB1-SD512, firmware C39640E, serial 00253810000100000000 scsibus1 at nvme0: 2 targets, initiator 0 sd0 at scsibus1 targ 1 lun 0: <NVMe, LITEON CB1-SD512, C396> sd0: 488386MB, 512 bytes/sector, 1000215216 sectors ppb1 at pci0 dev 29 function 0 "Intel 100 Series PCIE" rev 0xf1: msi pci2 at ppb1 bus 2 iwm0 at pci2 dev 0 function 0 "Intel Dual Band Wireless-AC 8265" rev 0x78, msi "Intel 100 Series UART" rev 0x21 at pci0 dev 30 function 0 not configured "Intel 100 Series SPI" rev 0x21 at pci0 dev 30 function 3 not configured pcib0 at pci0 dev 31 function 0 "Intel 200 Series LPC" rev 0x21 "Intel 100 Series PMC" rev 0x21 at pci0 dev 31 function 2 not configured azalia0 at pci0 dev 31 function 3 "Intel 200 Series HD Audio" rev 0x21: msi azalia0: codecs: Realtek ALC298, Intel/0x280b, using Realtek ALC298 audio0 at azalia0 ichiic0 at pci0 dev 31 function 4 "Intel 100 Series SMBus" rev 0x21: apic 2 int 16 iic2 at ichiic0 isa0 at pcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 irq 1 irq 12 pckbd0 at pckbc0 (kbd slot) wskbd0 at pckbd0: console keyboard pcppi0 at isa0 port 0x61 spkr0 at pcppi0 vmm0 at mainbus0: VMX/EPT efifb at mainbus0 not configured uhub1 at uhub0 port 3 configuration 1 interface 0 "VIA Labs, Inc. USB2.0 Hub" rev 2.10/3.d3 addr 2 uhub2 at uhub1 port 3 configuration 1 interface 0 "Terminus Technology USB 2.0 Hub" rev 2.00/1.00 addr 3 ure0 at uhub2 port 2 configuration 1 interface 0 "Realtek USB 10/100/1000 LAN" rev 2.10/30.00 addr 4 ure0: RTL8153 (0x5c30), address 00:e0:4c:04:09:7d rgephy0 at ure0 phy 0: RTL8251 PHY, rev. 0 umass0 at uhub1 port 4 configuration 1 interface 0 "Generic USB3.0 Card Reader" rev 2.10/15.38 addr 5 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets, initiator 0 sd1 at scsibus2 targ 1 lun 0: <Generic, MassStorageClass, 1538> removable sd2 at scsibus2 targ 1 lun 1: <Generic, MassStorageClass, 1538> removable ugen0 at uhub1 port 5 "VIA Labs, Inc. USB Billboard Device" rev 2.01/0.01 addr 6 uvideo0 at uhub0 port 7 configuration 1 interface 0 "Azurewave Huawei Web Camera - HD" rev 2.00/17.06 addr 7 video0 at uvideo0 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets sd3 at scsibus4 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006> sd3: 476097MB, 512 bytes/sector, 975047777 sectors root on sd3a (c9b24daac091e260.a) swap on sd3b dump on sd3b inteldrm0: 2160x1440, 32bpp wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0 wsdisplay0: screen 1-5 added (std, vt100 emulation) iwm0: hw rev 0x230, fw ver 34.0.1, address 38:37:8b:ab:89:3c -- Regards, Mikolaj
