On 10/16/2017 7:16 PM, Anders Montonen wrote: > On Mon, 16 Oct 2017, Minas Harutyunyan wrote: >> On 10/16/2017 12:12 PM, Anders Montonen wrote: >>> On Mon, 16 Oct 2017, Minas Harutyunyan wrote: >>>> On 10/10/2017 4:35 PM, Anders Montonen wrote: >>>>> On Mon, 9 Oct 2017, Minas Harutyunyan wrote: >>>>>> On 10/9/2017 5:15 PM, Anders Montonen wrote: >>>>> >>>>>>> We have a custom Altera Cyclone V SoCFPGA board, where connecting a >>>>>>> particular brand of USB memory sticks produces and enless stream of >>>>>>> console errors messages until it is removed from the system. >>>>>> Could you please provide log with enabled VERBOSE debug messages. >>>>> I uploaded a log to <https://urldefense.proofpoint.com/v2/url?u=http-3A__iki.fi_Anders.Montonen_verbose-2Dlog.gz&d=DwIBAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=6z9Al9FrHR_ZqbbtSAsD16pvOL2S3XHxQnSzq8kusyI&m=AedxxCtXGQmPyStoa4WGjTAFyMn0W2g6C8eQyM1o4fQ&s=IzVYoYrlpdBxTcydNmySAXt7Im3MnAe9QhC_tluwULI&e=>. >>>> Hi Anders, >>>> 1. Lot of "Transaction Error--" seen in log related to mentioned by you >>>> mass storage device (addr=4 and addr=5). >>>> 2. In log seen 2 additional devices with addresses 2 and 3 (Control >>>> transfers). Could you please elaborate what kind of devices? Did you >>>> connected any hub to dwc2 root hub? Or any internal to board hub's >>>> connected to dwc2? >>> Thanks for taking a look at this. As I mentioned in the original post, the >>> dwc2 root hub is connected to a Microchip LAN9152 combined USB >>> hub/Ethernet MAC. This is a fixed (PCB trace) connection. >>> <https://urldefense.proofpoint.com/v2/url?u=http-3A__www.microchip.com_wwwproducts_en_LAN9500&d=DwIBAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=6z9Al9FrHR_ZqbbtSAsD16pvOL2S3XHxQnSzq8kusyI&m=IBDYO-V4EMAKQ3O5HXYKgUyy7TnTj4yYn-waXJTHwbE&s=4w01BQ13PgwR1hgzJEV1ZrXaIj3h1DYeSpw785nUDP8&e=> >> Hi, >> Could you please also send register dump. > > I made two dumps, before inserting the USB stick and with the memory stick > inserted. > > Before: > GOTGCTL = 0x002c0001 > GOTGINT = 0x00000000 > GAHBCFG = 0x00000027 > GUSBCFG = 0x21101710 > GRSTCTL = 0x80000000 > GINTSTS = 0x04200021 > GINTMSK = 0xf300080e > GRXSTSR = 0x3ea8c000 > GRXSTSP = 0x3ea8c000 > GRXFSIZ = 0x00000214 > GNPTXFSIZ = 0x01000214 > GNPTXSTS = 0x08080100 > GI2CCTL = 0x00000000 > GPVNDCTL = 0x00000000 > GGPIO = 0x00000000 > GUID = 0x12345678 > GSNPSID = 0x4f54293a > GHWCFG1 = 0x00000000 > GHWCFG2 = 0x238ffc90 > GHWCFG3 = 0x1f8002e8 > GHWCFG4 = 0xfe0f0020 > GLPMCFG = 0x00000000 > GPWRDN = 0x00000000 > GDFIFOCFG = 0x06142000 > ADPCTL = 0x00000000 > HPTXFSIZ = 0x03000314 > DPTXFSIZN(1) = 0x03000314 > DPTXFSIZN(2) = 0x03000314 > DPTXFSIZN(3) = 0x03000314 > DPTXFSIZN(4) = 0x03000314 > DPTXFSIZN(5) = 0x03000314 > DPTXFSIZN(6) = 0x03000314 > DPTXFSIZN(7) = 0x03000314 > DPTXFSIZN(8) = 0x03000314 > DPTXFSIZN(9) = 0x03000314 > DPTXFSIZN(10) = 0x03000314 > DPTXFSIZN(11) = 0x03000314 > DPTXFSIZN(12) = 0x03000314 > DPTXFSIZN(13) = 0x03000314 > DPTXFSIZN(14) = 0x03000314 > DPTXFSIZN(15) = 0x03000314 > DCFG = 0x00000000 > DCTL = 0x00000000 > DSTS = 0x00018c02 > DIEPMSK = 0x00000000 > DOEPMSK = 0x00000000 > DAINT = 0x00000000 > DAINTMSK = 0x00000000 > DTKNQR1 = 0x00000000 > DTKNQR2 = 0x00000000 > DTKNQR3 = 0x0c100020 > DTKNQR4 = 0x00000000 > DVBUSDIS = 0x00011d4b > DVBUSPULSE = 0x000005b8 > DIEPCTL(0) = 0x00d00040 > DIEPCTL(1) = 0x00d08040 > DIEPCTL(2) = 0x00d00040 > DIEPCTL(3) = 0x00d00040 > DIEPCTL(4) = 0x00d08040 > DIEPCTL(5) = 0x00d00040 > DIEPCTL(6) = 0x00d00040 > DIEPCTL(7) = 0x00d00040 > DIEPCTL(8) = 0x00dc9810 > DIEPCTL(9) = 0x00d00040 > DIEPCTL(10) = 0x00d08040 > DIEPCTL(11) = 0x00d00040 > DIEPCTL(12) = 0x00dc9810 > DIEPCTL(13) = 0x00d00040 > DIEPCTL(14) = 0x00d08040 > DIEPCTL(15) = 0x20dc9810 > DOEPCTL(0) = 0x00d00040 > DOEPCTL(1) = 0x00d08040 > DOEPCTL(2) = 0x00d00040 > DOEPCTL(3) = 0x00d00040 > DOEPCTL(4) = 0x00d08040 > DOEPCTL(5) = 0x00d00040 > DOEPCTL(6) = 0x00d00040 > DOEPCTL(7) = 0x00d00040 > DOEPCTL(8) = 0x00dc9810 > DOEPCTL(9) = 0x00d00040 > DOEPCTL(10) = 0x00d08040 > DOEPCTL(11) = 0x00d00040 > DOEPCTL(12) = 0x00dc9810 > DOEPCTL(13) = 0x00d00040 > DOEPCTL(14) = 0x00d08040 > DOEPCTL(15) = 0x20dc9810 > DIEPINT(0) = 0x00000080 > DIEPINT(1) = 0x00000000 > DIEPINT(2) = 0x00000000 > DIEPINT(3) = 0x00000000 > DIEPINT(4) = 0x00000000 > DIEPINT(5) = 0x00000000 > DIEPINT(6) = 0x00000000 > DIEPINT(7) = 0x00000000 > DIEPINT(8) = 0x00000002 > DIEPINT(9) = 0x00000000 > DIEPINT(10) = 0x00000000 > DIEPINT(11) = 0x00000000 > DIEPINT(12) = 0x00000000 > DIEPINT(13) = 0x00000000 > DIEPINT(14) = 0x00000000 > DIEPINT(15) = 0x00000000 > DOEPINT(0) = 0x00000000 > DOEPINT(1) = 0x00000000 > DOEPINT(2) = 0x00000000 > DOEPINT(3) = 0x00000000 > DOEPINT(4) = 0x00000000 > DOEPINT(5) = 0x00000000 > DOEPINT(6) = 0x00000000 > DOEPINT(7) = 0x00000000 > DOEPINT(8) = 0x00000002 > DOEPINT(9) = 0x00000000 > DOEPINT(10) = 0x00000000 > DOEPINT(11) = 0x00000000 > DOEPINT(12) = 0x00000000 > DOEPINT(13) = 0x00000000 > DOEPINT(14) = 0x00000000 > DOEPINT(15) = 0x00000000 > DIEPTSIZ(0) = 0x00000004 > DIEPTSIZ(1) = 0x8000003c > DIEPTSIZ(2) = 0x00000000 > DIEPTSIZ(3) = 0x20000008 > DIEPTSIZ(4) = 0x8000003c > DIEPTSIZ(5) = 0x00000000 > DIEPTSIZ(6) = 0x00000000 > DIEPTSIZ(7) = 0x20000008 > DIEPTSIZ(8) = 0x80080010 > DIEPTSIZ(9) = 0x20000008 > DIEPTSIZ(10) = 0x8000003c > DIEPTSIZ(11) = 0x00000000 > DIEPTSIZ(12) = 0x80080010 > DIEPTSIZ(13) = 0x20000008 > DIEPTSIZ(14) = 0x80000040 > DIEPTSIZ(15) = 0x80080010 > DOEPTSIZ(0) = 0x00000004 > DOEPTSIZ(1) = 0x8000003c > DOEPTSIZ(2) = 0x00000000 > DOEPTSIZ(3) = 0x20000008 > DOEPTSIZ(4) = 0x8000003c > DOEPTSIZ(5) = 0x00000000 > DOEPTSIZ(6) = 0x00000000 > DOEPTSIZ(7) = 0x20000008 > DOEPTSIZ(8) = 0x80080010 > DOEPTSIZ(9) = 0x20000008 > DOEPTSIZ(10) = 0x8000003c > DOEPTSIZ(11) = 0x00000000 > DOEPTSIZ(12) = 0x80080010 > DOEPTSIZ(13) = 0x20000008 > DOEPTSIZ(14) = 0x80000040 > DOEPTSIZ(15) = 0x80080010 > DIEPDMA(0) = 0x2e12b644 > DIEPDMA(1) = 0x2e12b644 > DIEPDMA(2) = 0x3ea8c000 > DIEPDMA(3) = 0x2e12b408 > DIEPDMA(4) = 0x2e12b644 > DIEPDMA(5) = 0x3ea8c000 > DIEPDMA(6) = 0x3ea8c000 > DIEPDMA(7) = 0x2e12b408 > DIEPDMA(8) = 0x3eb40c00 > DIEPDMA(9) = 0x2e12b408 > DIEPDMA(10) = 0x2e12b644 > DIEPDMA(11) = 0x3ea8c000 > DIEPDMA(12) = 0x3eb40c00 > DIEPDMA(13) = 0x2e12b408 > DIEPDMA(14) = 0x3ea8c000 > DIEPDMA(15) = 0x3eb40c00 > DOEPDMA(0) = 0x2e12b644 > DOEPDMA(1) = 0x2e12b644 > DOEPDMA(2) = 0x3ea8c000 > DOEPDMA(3) = 0x2e12b408 > DOEPDMA(4) = 0x2e12b644 > DOEPDMA(5) = 0x3ea8c000 > DOEPDMA(6) = 0x3ea8c000 > DOEPDMA(7) = 0x2e12b408 > DOEPDMA(8) = 0x3eb40c00 > DOEPDMA(9) = 0x2e12b408 > DOEPDMA(10) = 0x2e12b644 > DOEPDMA(11) = 0x3ea8c000 > DOEPDMA(12) = 0x3eb40c00 > DOEPDMA(13) = 0x2e12b408 > DOEPDMA(14) = 0x3ea8c000 > DOEPDMA(15) = 0x3eb40c00 > DTXFSTS(0) = 0x00000100 > DTXFSTS(1) = 0x00002000 > DTXFSTS(2) = 0x00002000 > DTXFSTS(3) = 0x00002000 > DTXFSTS(4) = 0x00002000 > DTXFSTS(5) = 0x00002000 > DTXFSTS(6) = 0x00002000 > DTXFSTS(7) = 0x00002000 > DTXFSTS(8) = 0x00002000 > DTXFSTS(9) = 0x00002000 > DTXFSTS(10) = 0x00002000 > DTXFSTS(11) = 0x00002000 > DTXFSTS(12) = 0x00002000 > DTXFSTS(13) = 0x00002000 > DTXFSTS(14) = 0x00002000 > DTXFSTS(15) = 0x00002000 > PCGCTL = 0x00000000 > HCFG = 0x00000200 > HFIR = 0x00011d4b > HFNUM = 0x001609a5 > HPTXSTS = 0xe3100300 > HAINT = 0x00000000 > HAINTMSK = 0x00000000 > HFLBADDR = 0x00000000 > HPRT0 = 0x00001005 > HCCHAR(0) = 0x00d00040 > HCCHAR(1) = 0x00d08040 > HCCHAR(2) = 0x00d00040 > HCCHAR(3) = 0x00d00040 > HCCHAR(4) = 0x00d08040 > HCCHAR(5) = 0x00d00040 > HCCHAR(6) = 0x00d00040 > HCCHAR(7) = 0x00d00040 > HCCHAR(8) = 0x00dc9810 > HCCHAR(9) = 0x00d00040 > HCCHAR(10) = 0x00d08040 > HCCHAR(11) = 0x00d00040 > HCCHAR(12) = 0x00dc9810 > HCCHAR(13) = 0x00d00040 > HCCHAR(14) = 0x00d08040 > HCCHAR(15) = 0x20dc9810 > HCSPLT(0) = 0x00000000 > HCSPLT(1) = 0x00000000 > HCSPLT(2) = 0x00000000 > HCSPLT(3) = 0x00000000 > HCSPLT(4) = 0x00000000 > HCSPLT(5) = 0x00000000 > HCSPLT(6) = 0x00000000 > HCSPLT(7) = 0x00000000 > HCSPLT(8) = 0x00000000 > HCSPLT(9) = 0x00000000 > HCSPLT(10) = 0x00000000 > HCSPLT(11) = 0x00000000 > HCSPLT(12) = 0x00000000 > HCSPLT(13) = 0x00000000 > HCSPLT(14) = 0x00000000 > HCSPLT(15) = 0x00000000 > HCINT(0) = 0x00000000 > HCINT(1) = 0x00000000 > HCINT(2) = 0x00000000 > HCINT(3) = 0x00000000 > HCINT(4) = 0x00000000 > HCINT(5) = 0x00000000 > HCINT(6) = 0x00000000 > HCINT(7) = 0x00000000 > HCINT(8) = 0x00000002 > HCINT(9) = 0x00000000 > HCINT(10) = 0x00000000 > HCINT(11) = 0x00000000 > HCINT(12) = 0x00000000 > HCINT(13) = 0x00000000 > HCINT(14) = 0x00000000 > HCINT(15) = 0x00000000 > HCINTMSK(0) = 0x00000000 > HCINTMSK(1) = 0x00000000 > HCINTMSK(2) = 0x00000000 > HCINTMSK(3) = 0x00000000 > HCINTMSK(4) = 0x00000000 > HCINTMSK(5) = 0x00000000 > HCINTMSK(6) = 0x00000000 > HCINTMSK(7) = 0x00000000 > HCINTMSK(8) = 0x00000000 > HCINTMSK(9) = 0x00000000 > HCINTMSK(10) = 0x00000000 > HCINTMSK(11) = 0x00000000 > HCINTMSK(12) = 0x00000000 > HCINTMSK(13) = 0x00000000 > HCINTMSK(14) = 0x00000000 > HCINTMSK(15) = 0x00000000 > HCTSIZ(0) = 0x00000004 > HCTSIZ(1) = 0x8000003c > HCTSIZ(2) = 0x00000000 > HCTSIZ(3) = 0x20000008 > HCTSIZ(4) = 0x8000003c > HCTSIZ(5) = 0x00000000 > HCTSIZ(6) = 0x00000000 > HCTSIZ(7) = 0x20000008 > HCTSIZ(8) = 0x80080010 > HCTSIZ(9) = 0x20000008 > HCTSIZ(10) = 0x8000003c > HCTSIZ(11) = 0x00000000 > HCTSIZ(12) = 0x80080010 > HCTSIZ(13) = 0x20000008 > HCTSIZ(14) = 0x80000040 > HCTSIZ(15) = 0x80080010 > HCDMA(0) = 0x2e12b644 > HCDMA(1) = 0x2e12b644 > HCDMA(2) = 0x3ea8c000 > HCDMA(3) = 0x2e12b408 > HCDMA(4) = 0x2e12b644 > HCDMA(5) = 0x3ea8c000 > HCDMA(6) = 0x3ea8c000 > HCDMA(7) = 0x2e12b408 > HCDMA(8) = 0x3eb40c00 > HCDMA(9) = 0x2e12b408 > HCDMA(10) = 0x2e12b644 > HCDMA(11) = 0x3ea8c000 > HCDMA(12) = 0x3eb40c00 > HCDMA(13) = 0x2e12b408 > HCDMA(14) = 0x3ea8c000 > HCDMA(15) = 0x3eb40c00 > HCDMAB(0) = 0x3eb40c00 > HCDMAB(1) = 0x3eb40c00 > HCDMAB(2) = 0x3eb40c00 > HCDMAB(3) = 0x3eb40c00 > HCDMAB(4) = 0x3eb40c00 > HCDMAB(5) = 0x3eb40c00 > HCDMAB(6) = 0x3eb40c00 > HCDMAB(7) = 0x3eb40c00 > HCDMAB(8) = 0x3eb40c00 > HCDMAB(9) = 0x3eb40c00 > HCDMAB(10) = 0x3eb40c00 > HCDMAB(11) = 0x3eb40c00 > HCDMAB(12) = 0x3eb40c00 > HCDMAB(13) = 0x3eb40c00 > HCDMAB(14) = 0x3eb40c00 > HCDMAB(15) = 0x3eb40c00 > > After: > GOTGCTL = 0x002c0001 > GOTGINT = 0x00000000 > GAHBCFG = 0x00000027 > GUSBCFG = 0x21101710 > GRSTCTL = 0x80000000 > GINTSTS = 0x042000bb > GINTMSK = 0xf300080e > GRXSTSR = 0x2e21fa00 > GRXSTSP = 0x2e21fa00 > GRXFSIZ = 0x00000214 > GNPTXFSIZ = 0x01000214 > GNPTXSTS = 0x78080100 > GI2CCTL = 0x00000000 > GPVNDCTL = 0x00000000 > GGPIO = 0x00000000 > GUID = 0x12345678 > GSNPSID = 0x4f54293a > GHWCFG1 = 0x00000000 > GHWCFG2 = 0x238ffc90 > GHWCFG3 = 0x1f8002e8 > GHWCFG4 = 0xfe0f0020 > GLPMCFG = 0x00000000 > GPWRDN = 0x00000000 > GDFIFOCFG = 0x06142000 > ADPCTL = 0x00000000 > HPTXFSIZ = 0x03000314 > DPTXFSIZN(1) = 0x03000314 > DPTXFSIZN(2) = 0x03000314 > DPTXFSIZN(3) = 0x03000314 > DPTXFSIZN(4) = 0x03000314 > DPTXFSIZN(5) = 0x03000314 > DPTXFSIZN(6) = 0x03000314 > DPTXFSIZN(7) = 0x03000314 > DPTXFSIZN(8) = 0x03000314 > DPTXFSIZN(9) = 0x03000314 > DPTXFSIZN(10) = 0x03000314 > DPTXFSIZN(11) = 0x03000314 > DPTXFSIZN(12) = 0x03000314 > DPTXFSIZN(13) = 0x03000314 > DPTXFSIZN(14) = 0x03000314 > DPTXFSIZN(15) = 0x03000314 > DCFG = 0x00000000 > DCTL = 0x00000000 > DSTS = 0x0007af02 > DIEPMSK = 0x00000036 > DOEPMSK = 0x00000006 > DAINT = 0x00002000 > DAINTMSK = 0x0000641b > DTKNQR1 = 0x00000000 > DTKNQR2 = 0x00000000 > DTKNQR3 = 0x0c100020 > DTKNQR4 = 0x00000000 > DVBUSDIS = 0x00011d4b > DVBUSPULSE = 0x000005b8 > DIEPCTL(0) = 0x81189200 > DIEPCTL(1) = 0x80d00040 > DIEPCTL(2) = 0x01189200 > DIEPCTL(3) = 0xc0d00040 > DIEPCTL(4) = 0xc0d00040 > DIEPCTL(5) = 0x01189200 > DIEPCTL(6) = 0x01189200 > DIEPCTL(7) = 0x00dc9810 > DIEPCTL(8) = 0x01189200 > DIEPCTL(9) = 0x01189200 > DIEPCTL(10) = 0xc0dc9810 > DIEPCTL(11) = 0x01189200 > DIEPCTL(12) = 0x01189200 > DIEPCTL(13) = 0xc09c8801 > DIEPCTL(14) = 0xc0d00040 > DIEPCTL(15) = 0x01189200 > DOEPCTL(0) = 0x81189200 > DOEPCTL(1) = 0x80d00040 > DOEPCTL(2) = 0x01189200 > DOEPCTL(3) = 0xc0d00040 > DOEPCTL(4) = 0xc0d00040 > DOEPCTL(5) = 0x01189200 > DOEPCTL(6) = 0x01189200 > DOEPCTL(7) = 0x00dc9810 > DOEPCTL(8) = 0x01189200 > DOEPCTL(9) = 0x01189200 > DOEPCTL(10) = 0xc0dc9810 > DOEPCTL(11) = 0x01189200 > DOEPCTL(12) = 0x01189200 > DOEPCTL(13) = 0xc09c8801 > DOEPCTL(14) = 0xc0d00040 > DOEPCTL(15) = 0x01189200 > DIEPINT(0) = 0x00000080 > DIEPINT(1) = 0x00000000 > DIEPINT(2) = 0x00000000 > DIEPINT(3) = 0x00000000 > DIEPINT(4) = 0x00000000 > DIEPINT(5) = 0x00000000 > DIEPINT(6) = 0x00000000 > DIEPINT(7) = 0x00000000 > DIEPINT(8) = 0x00000000 > DIEPINT(9) = 0x00000000 > DIEPINT(10) = 0x00000000 > DIEPINT(11) = 0x00000000 > DIEPINT(12) = 0x00000002 > DIEPINT(13) = 0x00000000 > DIEPINT(14) = 0x00000000 > DIEPINT(15) = 0x00000000 > DOEPINT(0) = 0x00000000 > DOEPINT(1) = 0x00000000 > DOEPINT(2) = 0x00000000 > DOEPINT(3) = 0x00000000 > DOEPINT(4) = 0x00000000 > DOEPINT(5) = 0x00000000 > DOEPINT(6) = 0x00000000 > DOEPINT(7) = 0x00000000 > DOEPINT(8) = 0x00000000 > DOEPINT(9) = 0x00000000 > DOEPINT(10) = 0x00000000 > DOEPINT(11) = 0x00000000 > DOEPINT(12) = 0x00000002 > DOEPINT(13) = 0x00000000 > DOEPINT(14) = 0x00000000 > DOEPINT(15) = 0x00000000 > DIEPTSIZ(0) = 0x00080200 > DIEPTSIZ(1) = 0x60080008 > DIEPTSIZ(2) = 0x00080200 > DIEPTSIZ(3) = 0x60080008 > DIEPTSIZ(4) = 0x60080008 > DIEPTSIZ(5) = 0x00080200 > DIEPTSIZ(6) = 0x00080200 > DIEPTSIZ(7) = 0x00080010 > DIEPTSIZ(8) = 0x00080200 > DIEPTSIZ(9) = 0x00080200 > DIEPTSIZ(10) = 0x00080010 > DIEPTSIZ(11) = 0x00080200 > DIEPTSIZ(12) = 0x00080200 > DIEPTSIZ(13) = 0x40080001 > DIEPTSIZ(14) = 0x60080008 > DIEPTSIZ(15) = 0x00080200 > DOEPTSIZ(0) = 0x00080200 > DOEPTSIZ(1) = 0x60080008 > DOEPTSIZ(2) = 0x00080200 > DOEPTSIZ(3) = 0x60080008 > DOEPTSIZ(4) = 0x60080008 > DOEPTSIZ(5) = 0x00080200 > DOEPTSIZ(6) = 0x00080200 > DOEPTSIZ(7) = 0x00080010 > DOEPTSIZ(8) = 0x00080200 > DOEPTSIZ(9) = 0x00080200 > DOEPTSIZ(10) = 0x00080010 > DOEPTSIZ(11) = 0x00080200 > DOEPTSIZ(12) = 0x00080200 > DOEPTSIZ(13) = 0x40080001 > DOEPTSIZ(14) = 0x60080008 > DOEPTSIZ(15) = 0x00080200 > DIEPDMA(0) = 0x2e21fa00 > DIEPDMA(1) = 0x3e34aec0 > DIEPDMA(2) = 0x2e21fa00 > DIEPDMA(3) = 0x2e15d480 > DIEPDMA(4) = 0x2e14f880 > DIEPDMA(5) = 0x2e21fa00 > DIEPDMA(6) = 0x2e21fa00 > DIEPDMA(7) = 0x3eb40c00 > DIEPDMA(8) = 0x2e21fa00 > DIEPDMA(9) = 0x2e21fa00 > DIEPDMA(10) = 0x3eb40c00 > DIEPDMA(11) = 0x2e21fa00 > DIEPDMA(12) = 0x2e21fa00 > DIEPDMA(13) = 0x3eb32c40 > DIEPDMA(14) = 0x2e03dcc0 > DIEPDMA(15) = 0x2e21fa00 > DOEPDMA(0) = 0x2e21fa00 > DOEPDMA(1) = 0x3e34aec0 > DOEPDMA(2) = 0x2e21fa00 > DOEPDMA(3) = 0x2e15d480 > DOEPDMA(4) = 0x2e14f880 > DOEPDMA(5) = 0x2e21fa00 > DOEPDMA(6) = 0x2e21fa00 > DOEPDMA(7) = 0x3eb40c00 > DOEPDMA(8) = 0x2e21fa00 > DOEPDMA(9) = 0x2e21fa00 > DOEPDMA(10) = 0x3eb40c00 > DOEPDMA(11) = 0x2e21fa00 > DOEPDMA(12) = 0x2e21fa00 > DOEPDMA(13) = 0x3eb32c40 > DOEPDMA(14) = 0x2e03dcc0 > DOEPDMA(15) = 0x2e21fa00 > DTXFSTS(0) = 0x00000100 > DTXFSTS(1) = 0x00002000 > DTXFSTS(2) = 0x00002000 > DTXFSTS(3) = 0x00002000 > DTXFSTS(4) = 0x00002000 > DTXFSTS(5) = 0x00002000 > DTXFSTS(6) = 0x00002000 > DTXFSTS(7) = 0x00002000 > DTXFSTS(8) = 0x00002000 > DTXFSTS(9) = 0x00002000 > DTXFSTS(10) = 0x00002000 > DTXFSTS(11) = 0x00002000 > DTXFSTS(12) = 0x00002000 > DTXFSTS(13) = 0x00002000 > DTXFSTS(14) = 0x00002000 > DTXFSTS(15) = 0x00002000 > PCGCTL = 0x00000000 > HCFG = 0x00000200 > HFIR = 0x00011d4b > HFNUM = 0x07f307b2 > HPTXSTS = 0x33100300 > HAINT = 0x00000000 > HAINTMSK = 0x0000641b > HFLBADDR = 0x00000000 > HPRT0 = 0x00001005 > HCCHAR(0) = 0x81189200 > HCCHAR(1) = 0x80d00040 > HCCHAR(2) = 0x01189200 > HCCHAR(3) = 0xc0d00040 > HCCHAR(4) = 0xc0d00040 > HCCHAR(5) = 0x01189200 > HCCHAR(6) = 0x01189200 > HCCHAR(7) = 0x00dc9810 > HCCHAR(8) = 0x01189200 > HCCHAR(9) = 0x01189200 > HCCHAR(10) = 0xc0dc9810 > HCCHAR(11) = 0x01189200 > HCCHAR(12) = 0x01189200 > HCCHAR(13) = 0xc09c8801 > HCCHAR(14) = 0xc0d00040 > HCCHAR(15) = 0x01189200 > HCSPLT(0) = 0x00000000 > HCSPLT(1) = 0x00000000 > HCSPLT(2) = 0x00000000 > HCSPLT(3) = 0x00000000 > HCSPLT(4) = 0x00000000 > HCSPLT(5) = 0x00000000 > HCSPLT(6) = 0x00000000 > HCSPLT(7) = 0x00000000 > HCSPLT(8) = 0x00000000 > HCSPLT(9) = 0x00000000 > HCSPLT(10) = 0x00000000 > HCSPLT(11) = 0x00000000 > HCSPLT(12) = 0x00000000 > HCSPLT(13) = 0x00000000 > HCSPLT(14) = 0x00000000 > HCSPLT(15) = 0x00000000 > HCINT(0) = 0x00000000 > HCINT(1) = 0x00000000 > HCINT(2) = 0x00000000 > HCINT(3) = 0x00000000 > HCINT(4) = 0x00000000 > HCINT(5) = 0x00000000 > HCINT(6) = 0x00000000 > HCINT(7) = 0x00000000 > HCINT(8) = 0x00000000 > HCINT(9) = 0x00000000 > HCINT(10) = 0x00000000 > HCINT(11) = 0x00000000 > HCINT(12) = 0x00000002 > HCINT(13) = 0x00000000 > HCINT(14) = 0x00000000 > HCINT(15) = 0x00000000 > HCINTMSK(0) = 0x00000436 > HCINTMSK(1) = 0x00000006 > HCINTMSK(2) = 0x00000000 > HCINTMSK(3) = 0x00000002 > HCINTMSK(4) = 0x00000002 > HCINTMSK(5) = 0x00000000 > HCINTMSK(6) = 0x00000000 > HCINTMSK(7) = 0x00000000 > HCINTMSK(8) = 0x00000000 > HCINTMSK(9) = 0x00000000 > HCINTMSK(10) = 0x00000006 > HCINTMSK(11) = 0x00000000 > HCINTMSK(12) = 0x00000000 > HCINTMSK(13) = 0x00000006 > HCINTMSK(14) = 0x00000002 > HCINTMSK(15) = 0x00000000 > HCTSIZ(0) = 0x00080200 > HCTSIZ(1) = 0x60080008 > HCTSIZ(2) = 0x00080200 > HCTSIZ(3) = 0x60080008 > HCTSIZ(4) = 0x60080008 > HCTSIZ(5) = 0x00080200 > HCTSIZ(6) = 0x00080200 > HCTSIZ(7) = 0x00080010 > HCTSIZ(8) = 0x00080200 > HCTSIZ(9) = 0x00080200 > HCTSIZ(10) = 0x00080010 > HCTSIZ(11) = 0x00080200 > HCTSIZ(12) = 0x00080200 > HCTSIZ(13) = 0x40080001 > HCTSIZ(14) = 0x60080008 > HCTSIZ(15) = 0x00080200 > HCDMA(0) = 0x2e21fa00 > HCDMA(1) = 0x3e34aec0 > HCDMA(2) = 0x2e21fa00 > HCDMA(3) = 0x2e15d480 > HCDMA(4) = 0x2e14f880 > HCDMA(5) = 0x2e21fa00 > HCDMA(6) = 0x2e21fa00 > HCDMA(7) = 0x3eb40c00 > HCDMA(8) = 0x2e21fa00 > HCDMA(9) = 0x2e21fa00 > HCDMA(10) = 0x3eb40c00 > HCDMA(11) = 0x2e21fa00 > HCDMA(12) = 0x2e21fa00 > HCDMA(13) = 0x3eb32c40 > HCDMA(14) = 0x2e03dcc0 > HCDMA(15) = 0x2e21fa00 > HCDMAB(0) = 0x2e21fa00 > HCDMAB(1) = 0x2e21fa00 > HCDMAB(2) = 0x2e21fa00 > HCDMAB(3) = 0x2e21fa00 > HCDMAB(4) = 0x2e21fa00 > HCDMAB(5) = 0x2e21fa00 > HCDMAB(6) = 0x2e21fa00 > HCDMAB(7) = 0x2e21fa00 > HCDMAB(8) = 0x2e21fa00 > HCDMAB(9) = 0x2e21fa00 > HCDMAB(10) = 0x2e21fa00 > HCDMAB(11) = 0x2e21fa00 > HCDMAB(12) = 0x2e21fa00 > HCDMAB(13) = 0x2e21fa00 > HCDMAB(14) = 0x2e21fa00 > HCDMAB(15) = 0x2e21fa00 > > Regards, > Anders Montonen > Hi Anders, Could you please apply this patch. If you confirm that this patch fix your issue with "Transaction Error" and " ChHltd set, but reason is unknown" I'll submit to LKML as final patch. diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c index f4ef159b538e..7da22152df68 100644 --- a/drivers/usb/dwc2/hcd.c +++ b/drivers/usb/dwc2/hcd.c @@ -331,6 +331,9 @@ static void dwc2_gusbcfg_init(struct dwc2_hsotg *hsotg) usbcfg = dwc2_readl(hsotg->regs + GUSBCFG); usbcfg &= ~(GUSBCFG_HNPCAP | GUSBCFG_SRPCAP); + /* Set HS/FS Timeout Calibration */ + usbcfg |= GUSBCFG_TOUTCAL(7); + switch (hsotg->hw_params.op_mode) { case GHWCFG2_OP_MODE_HNP_SRP_CAPABLE: if (hsotg->params.otg_cap == Thanks, Minas -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
