linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* msm_hsusb 78d9000.usb: failed to create device link to ci_hdrc.0.ulpi
@ 2020-02-17  8:32 Naresh Kamboju
  2020-02-19  1:38 ` Peter Chen
  0 siblings, 1 reply; 6+ messages in thread
From: Naresh Kamboju @ 2020-02-17  8:32 UTC (permalink / raw)
  To: linux-usb, open list
  Cc: Greg Kroah-Hartman, Peter.Chen, lkft-triage, Linux-Next Mailing List

arm64 APQ 8016 SBC ( Dragonboard 410c)  device running Linux next boot
failed due to below error.

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd030]
[    0.000000] Linux version 5.6.0-rc2-next-20200217 (oe-user@oe-host)
(gcc version 7.3.0 (GCC)) #1 SMP PREEMPT Mon Feb 17 04:27:31 UTC 2020
[    0.000000] Machine model: Qualcomm Technologies, Inc. APQ 8016 SBC
<>
[    4.439291] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.448891] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.457879] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.467331] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.475636] mmc0: new HS200 MMC card at address 0001
[    4.478895] mmcblk0: mmc0:0001 DS2008 7.28 GiB
[    4.480629] mmcblk0boot0: mmc0:0001 DS2008 partition 1 4.00 MiB
[    4.484719] mmcblk0boot1: mmc0:0001 DS2008 partition 2 4.00 MiB
[    4.492247] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.502611] mmcblk0rpmb: mmc0:0001 DS2008 partition 3 4.00 MiB,
chardev (234:0)
[    4.506949] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.517901] random: fast init done
[    4.521420] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
[    4.523400] mmcblk1: mmc1:aaaa SL16G 14.8 GiB
[    4.532843] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.539131]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14
[    4.542309]  mmcblk1: p1
[    4.561843] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.573481] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.585283] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.592622] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.600074] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.607204] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi
[    4.614679] msm_hsusb 78d9000.usb: failed to create device link to
ci_hdrc.0.ulpi

metadata:
  git branch: master
  git repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
  git commit: c25a951c50dca1da4a449a985a9debd82dc18573
  git describe: next-20200217
  make_kernelversion: 5.6.0-rc2
  kernel-config:
http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/dragonboard-410c/lkft/linux-next/705/config
  build-location:
http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/dragonboard-410c/lkft/linux-next/705

ref:
https://qa-reports.linaro.org/lkft/linux-next-oe/build/next-20200217/testrun/1223296/log
https://qa-reports.linaro.org/lkft/linux-next-oe/build/next-20200217/testrun/1223301/log
https://qa-reports.linaro.org/lkft/linux-next-oe/build/next-20200217/testrun/1223310/log
https://qa-reports.linaro.org/lkft/linux-next-oe/build/next-20200217/testrun/1223308/log

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: msm_hsusb 78d9000.usb: failed to create device link to ci_hdrc.0.ulpi
  2020-02-17  8:32 msm_hsusb 78d9000.usb: failed to create device link to ci_hdrc.0.ulpi Naresh Kamboju
@ 2020-02-19  1:38 ` Peter Chen
  2020-02-19  2:45   ` Jack Pham
  0 siblings, 1 reply; 6+ messages in thread
From: Peter Chen @ 2020-02-19  1:38 UTC (permalink / raw)
  To: Naresh Kamboju
  Cc: linux-usb, open list, Greg Kroah-Hartman, lkft-triage,
	Linux-Next Mailing List

On 20-02-17 14:02:57, Naresh Kamboju wrote:
> arm64 APQ 8016 SBC ( Dragonboard 410c)  device running Linux next boot
> failed due to below error.
> 
> [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd030]
> [    0.000000] Linux version 5.6.0-rc2-next-20200217 (oe-user@oe-host)
> (gcc version 7.3.0 (GCC)) #1 SMP PREEMPT Mon Feb 17 04:27:31 UTC 2020
> [    0.000000] Machine model: Qualcomm Technologies, Inc. APQ 8016 SBC
> <>
> [    4.439291] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.448891] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.457879] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.467331] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.475636] mmc0: new HS200 MMC card at address 0001
> [    4.478895] mmcblk0: mmc0:0001 DS2008 7.28 GiB
> [    4.480629] mmcblk0boot0: mmc0:0001 DS2008 partition 1 4.00 MiB
> [    4.484719] mmcblk0boot1: mmc0:0001 DS2008 partition 2 4.00 MiB
> [    4.492247] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.502611] mmcblk0rpmb: mmc0:0001 DS2008 partition 3 4.00 MiB,
> chardev (234:0)
> [    4.506949] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.517901] random: fast init done
> [    4.521420] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
> [    4.523400] mmcblk1: mmc1:aaaa SL16G 14.8 GiB
> [    4.532843] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.539131]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14
> [    4.542309]  mmcblk1: p1
> [    4.561843] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.573481] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.585283] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.592622] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.600074] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.607204] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi
> [    4.614679] msm_hsusb 78d9000.usb: failed to create device link to
> ci_hdrc.0.ulpi

The chipidea USB code hasn't changed recently. Would you please bisect
which commit affect it?

Peter
> 
> metadata:
>   git branch: master
>   git repo: https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.kernel.org%2Fpub%2Fscm%2Flinux%2Fkernel%2Fgit%2Fnext%2Flinux-next.git&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927547718&amp;sdata=Hy52nqOnn5nPgLcgSgWWJciwVy73MnHheNAqOi8tX4g%3D&amp;reserved=0
>   git commit: c25a951c50dca1da4a449a985a9debd82dc18573
>   git describe: next-20200217
>   make_kernelversion: 5.6.0-rc2
>   kernel-config:
> https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsnapshots.linaro.org%2Fopenembedded%2Flkft%2Flkft%2Fsumo%2Fdragonboard-410c%2Flkft%2Flinux-next%2F705%2Fconfig&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927547718&amp;sdata=7tuNCoQH2Fu5yDtcfE3D%2F1SDGQg9wSyKKPO8ufmQg1w%3D&amp;reserved=0
>   build-location:
> https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsnapshots.linaro.org%2Fopenembedded%2Flkft%2Flkft%2Fsumo%2Fdragonboard-410c%2Flkft%2Flinux-next%2F705&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927557710&amp;sdata=%2FBbdDiwFV%2B7z01ayzHuKl%2FLMIa6Qv%2BjajgywkhsVrJY%3D&amp;reserved=0
> 
> ref:
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fqa-reports.linaro.org%2Flkft%2Flinux-next-oe%2Fbuild%2Fnext-20200217%2Ftestrun%2F1223296%2Flog&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927557710&amp;sdata=hXhbx%2FMJ6BDzQkYMUZrc8uRmiCb2YfLluvzjg6uaZ%2Fw%3D&amp;reserved=0
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fqa-reports.linaro.org%2Flkft%2Flinux-next-oe%2Fbuild%2Fnext-20200217%2Ftestrun%2F1223301%2Flog&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927557710&amp;sdata=5zrDqvPVZcgrFEogBjes0NG1uRv7WJnEeUiGUqe%2FB7A%3D&amp;reserved=0
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fqa-reports.linaro.org%2Flkft%2Flinux-next-oe%2Fbuild%2Fnext-20200217%2Ftestrun%2F1223310%2Flog&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927557710&amp;sdata=TWixPlJuzES7AReilcm%2FG4pWTYVy3ku6zetEVmeXB6I%3D&amp;reserved=0
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fqa-reports.linaro.org%2Flkft%2Flinux-next-oe%2Fbuild%2Fnext-20200217%2Ftestrun%2F1223308%2Flog&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927557710&amp;sdata=qSxWLfIWM047jLKjahfDC6luxI9kYr5xPhErkD%2BxiaQ%3D&amp;reserved=0

-- 

Thanks,
Peter Chen

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: msm_hsusb 78d9000.usb: failed to create device link to ci_hdrc.0.ulpi
  2020-02-19  1:38 ` Peter Chen
@ 2020-02-19  2:45   ` Jack Pham
  2020-02-19  9:23     ` Andy Shevchenko
  0 siblings, 1 reply; 6+ messages in thread
From: Jack Pham @ 2020-02-19  2:45 UTC (permalink / raw)
  To: Peter Chen
  Cc: Naresh Kamboju, linux-usb, open list, Greg Kroah-Hartman,
	lkft-triage, Linux-Next Mailing List

On Wed, Feb 19, 2020 at 01:38:22AM +0000, Peter Chen wrote:
> On 20-02-17 14:02:57, Naresh Kamboju wrote:
> > arm64 APQ 8016 SBC ( Dragonboard 410c)  device running Linux next boot
> > failed due to below error.
> > 
> > [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd030]
> > [    0.000000] Linux version 5.6.0-rc2-next-20200217 (oe-user@oe-host)
> > (gcc version 7.3.0 (GCC)) #1 SMP PREEMPT Mon Feb 17 04:27:31 UTC 2020
> > [    0.000000] Machine model: Qualcomm Technologies, Inc. APQ 8016 SBC
> > <>
> > [    4.439291] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.448891] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.457879] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.467331] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.475636] mmc0: new HS200 MMC card at address 0001
> > [    4.478895] mmcblk0: mmc0:0001 DS2008 7.28 GiB
> > [    4.480629] mmcblk0boot0: mmc0:0001 DS2008 partition 1 4.00 MiB
> > [    4.484719] mmcblk0boot1: mmc0:0001 DS2008 partition 2 4.00 MiB
> > [    4.492247] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.502611] mmcblk0rpmb: mmc0:0001 DS2008 partition 3 4.00 MiB,
> > chardev (234:0)
> > [    4.506949] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.517901] random: fast init done
> > [    4.521420] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
> > [    4.523400] mmcblk1: mmc1:aaaa SL16G 14.8 GiB
> > [    4.532843] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.539131]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14
> > [    4.542309]  mmcblk1: p1
> > [    4.561843] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.573481] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.585283] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.592622] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.600074] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.607204] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> > [    4.614679] msm_hsusb 78d9000.usb: failed to create device link to
> > ci_hdrc.0.ulpi
> 
> The chipidea USB code hasn't changed recently. Would you please bisect
> which commit affect it?

Probably same cause as for this:
https://bugzilla.kernel.org/show_bug.cgi?id=206435

> > metadata:
> >   git branch: master
> >   git repo: https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.kernel.org%2Fpub%2Fscm%2Flinux%2Fkernel%2Fgit%2Fnext%2Flinux-next.git&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927547718&amp;sdata=Hy52nqOnn5nPgLcgSgWWJciwVy73MnHheNAqOi8tX4g%3D&amp;reserved=0
> >   git commit: c25a951c50dca1da4a449a985a9debd82dc18573
> >   git describe: next-20200217
> >   make_kernelversion: 5.6.0-rc2
> >   kernel-config:
> > https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsnapshots.linaro.org%2Fopenembedded%2Flkft%2Flkft%2Fsumo%2Fdragonboard-410c%2Flkft%2Flinux-next%2F705%2Fconfig&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927547718&amp;sdata=7tuNCoQH2Fu5yDtcfE3D%2F1SDGQg9wSyKKPO8ufmQg1w%3D&amp;reserved=0
> >   build-location:
> > https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsnapshots.linaro.org%2Fopenembedded%2Flkft%2Flkft%2Fsumo%2Fdragonboard-410c%2Flkft%2Flinux-next%2F705&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927557710&amp;sdata=%2FBbdDiwFV%2B7z01ayzHuKl%2FLMIa6Qv%2BjajgywkhsVrJY%3D&amp;reserved=0
> > 
> > ref:
> > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fqa-reports.linaro.org%2Flkft%2Flinux-next-oe%2Fbuild%2Fnext-20200217%2Ftestrun%2F1223296%2Flog&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927557710&amp;sdata=hXhbx%2FMJ6BDzQkYMUZrc8uRmiCb2YfLluvzjg6uaZ%2Fw%3D&amp;reserved=0
> > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fqa-reports.linaro.org%2Flkft%2Flinux-next-oe%2Fbuild%2Fnext-20200217%2Ftestrun%2F1223301%2Flog&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927557710&amp;sdata=5zrDqvPVZcgrFEogBjes0NG1uRv7WJnEeUiGUqe%2FB7A%3D&amp;reserved=0
> > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fqa-reports.linaro.org%2Flkft%2Flinux-next-oe%2Fbuild%2Fnext-20200217%2Ftestrun%2F1223310%2Flog&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927557710&amp;sdata=TWixPlJuzES7AReilcm%2FG4pWTYVy3ku6zetEVmeXB6I%3D&amp;reserved=0
> > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fqa-reports.linaro.org%2Flkft%2Flinux-next-oe%2Fbuild%2Fnext-20200217%2Ftestrun%2F1223308%2Flog&amp;data=02%7C01%7CPeter.Chen%40nxp.com%7C4e1721d16eb94d84db0208d7b38405d8%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637175251927557710&amp;sdata=qSxWLfIWM047jLKjahfDC6luxI9kYr5xPhErkD%2BxiaQ%3D&amp;reserved=0

Jack
-- 
The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: msm_hsusb 78d9000.usb: failed to create device link to ci_hdrc.0.ulpi
  2020-02-19  2:45   ` Jack Pham
@ 2020-02-19  9:23     ` Andy Shevchenko
  2020-02-19 10:00       ` Alexandre Torgue
  0 siblings, 1 reply; 6+ messages in thread
From: Andy Shevchenko @ 2020-02-19  9:23 UTC (permalink / raw)
  To: Jack Pham, Alexandre TORGUE
  Cc: Peter Chen, Naresh Kamboju, linux-usb, open list,
	Greg Kroah-Hartman, lkft-triage, Linux-Next Mailing List

On Wed, Feb 19, 2020 at 4:46 AM Jack Pham <jackp@codeaurora.org> wrote:
>
> On Wed, Feb 19, 2020 at 01:38:22AM +0000, Peter Chen wrote:
> > On 20-02-17 14:02:57, Naresh Kamboju wrote:
> > > arm64 APQ 8016 SBC ( Dragonboard 410c)  device running Linux next boot
> > > failed due to below error.
> > >
> > > [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd030]
> > > [    0.000000] Linux version 5.6.0-rc2-next-20200217 (oe-user@oe-host)
> > > (gcc version 7.3.0 (GCC)) #1 SMP PREEMPT Mon Feb 17 04:27:31 UTC 2020
> > > [    0.000000] Machine model: Qualcomm Technologies, Inc. APQ 8016 SBC
> > > <>
> > > [    4.439291] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.448891] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.457879] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.467331] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.475636] mmc0: new HS200 MMC card at address 0001
> > > [    4.478895] mmcblk0: mmc0:0001 DS2008 7.28 GiB
> > > [    4.480629] mmcblk0boot0: mmc0:0001 DS2008 partition 1 4.00 MiB
> > > [    4.484719] mmcblk0boot1: mmc0:0001 DS2008 partition 2 4.00 MiB
> > > [    4.492247] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.502611] mmcblk0rpmb: mmc0:0001 DS2008 partition 3 4.00 MiB,
> > > chardev (234:0)
> > > [    4.506949] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.517901] random: fast init done
> > > [    4.521420] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
> > > [    4.523400] mmcblk1: mmc1:aaaa SL16G 14.8 GiB
> > > [    4.532843] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.539131]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14
> > > [    4.542309]  mmcblk1: p1
> > > [    4.561843] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.573481] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.585283] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.592622] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.600074] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.607204] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> > > [    4.614679] msm_hsusb 78d9000.usb: failed to create device link to
> > > ci_hdrc.0.ulpi
> >
> > The chipidea USB code hasn't changed recently. Would you please bisect
> > which commit affect it?
>
> Probably same cause as for this:
> https://bugzilla.kernel.org/show_bug.cgi?id=206435

Yes, it's the same. I dunno why no fix yet available.

-- 
With Best Regards,
Andy Shevchenko

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: msm_hsusb 78d9000.usb: failed to create device link to ci_hdrc.0.ulpi
  2020-02-19  9:23     ` Andy Shevchenko
@ 2020-02-19 10:00       ` Alexandre Torgue
  2020-02-19 11:28         ` Andy Shevchenko
  0 siblings, 1 reply; 6+ messages in thread
From: Alexandre Torgue @ 2020-02-19 10:00 UTC (permalink / raw)
  To: Andy Shevchenko, Jack Pham
  Cc: Peter Chen, Naresh Kamboju, linux-usb, open list,
	Greg Kroah-Hartman, lkft-triage, Linux-Next Mailing List

Hi Andy

On 2/19/20 10:23 AM, Andy Shevchenko wrote:
> On Wed, Feb 19, 2020 at 4:46 AM Jack Pham <jackp@codeaurora.org> wrote:
>>
>> On Wed, Feb 19, 2020 at 01:38:22AM +0000, Peter Chen wrote:
>>> On 20-02-17 14:02:57, Naresh Kamboju wrote:
>>>> arm64 APQ 8016 SBC ( Dragonboard 410c)  device running Linux next boot
>>>> failed due to below error.
>>>>
>>>> [    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd030]
>>>> [    0.000000] Linux version 5.6.0-rc2-next-20200217 (oe-user@oe-host)
>>>> (gcc version 7.3.0 (GCC)) #1 SMP PREEMPT Mon Feb 17 04:27:31 UTC 2020
>>>> [    0.000000] Machine model: Qualcomm Technologies, Inc. APQ 8016 SBC
>>>> <>
>>>> [    4.439291] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.448891] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.457879] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.467331] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.475636] mmc0: new HS200 MMC card at address 0001
>>>> [    4.478895] mmcblk0: mmc0:0001 DS2008 7.28 GiB
>>>> [    4.480629] mmcblk0boot0: mmc0:0001 DS2008 partition 1 4.00 MiB
>>>> [    4.484719] mmcblk0boot1: mmc0:0001 DS2008 partition 2 4.00 MiB
>>>> [    4.492247] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.502611] mmcblk0rpmb: mmc0:0001 DS2008 partition 3 4.00 MiB,
>>>> chardev (234:0)
>>>> [    4.506949] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.517901] random: fast init done
>>>> [    4.521420] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
>>>> [    4.523400] mmcblk1: mmc1:aaaa SL16G 14.8 GiB
>>>> [    4.532843] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.539131]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14
>>>> [    4.542309]  mmcblk1: p1
>>>> [    4.561843] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.573481] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.585283] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.592622] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.600074] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.607204] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>> [    4.614679] msm_hsusb 78d9000.usb: failed to create device link to
>>>> ci_hdrc.0.ulpi
>>>
>>> The chipidea USB code hasn't changed recently. Would you please bisect
>>> which commit affect it?
>>
>> Probably same cause as for this:
>> https://bugzilla.kernel.org/show_bug.cgi?id=206435
> 
> Yes, it's the same. I dunno why no fix yet available.
> 

Kishon has posted a patch yesterday for device link issue in phy core. 
Please see:

https://lkml.org/lkml/2020/2/18/272

regards
Alex



^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: msm_hsusb 78d9000.usb: failed to create device link to ci_hdrc.0.ulpi
  2020-02-19 10:00       ` Alexandre Torgue
@ 2020-02-19 11:28         ` Andy Shevchenko
  0 siblings, 0 replies; 6+ messages in thread
From: Andy Shevchenko @ 2020-02-19 11:28 UTC (permalink / raw)
  To: Alexandre Torgue
  Cc: Jack Pham, Peter Chen, Naresh Kamboju, linux-usb, open list,
	Greg Kroah-Hartman, lkft-triage, Linux-Next Mailing List

On Wed, Feb 19, 2020 at 12:00 PM Alexandre Torgue
<alexandre.torgue@st.com> wrote:
> On 2/19/20 10:23 AM, Andy Shevchenko wrote:
> > On Wed, Feb 19, 2020 at 4:46 AM Jack Pham <jackp@codeaurora.org> wrote:
> >>
> >> On Wed, Feb 19, 2020 at 01:38:22AM +0000, Peter Chen wrote:
> >>> On 20-02-17 14:02:57, Naresh Kamboju wrote:
> >>>> arm64 APQ 8016 SBC ( Dragonboard 410c)  device running Linux next boot
> >>>> failed due to below error.

...

> >> Probably same cause as for this:
> >> https://bugzilla.kernel.org/show_bug.cgi?id=206435
> >
> > Yes, it's the same. I dunno why no fix yet available.
> >
>
> Kishon has posted a patch yesterday for device link issue in phy core.

Ah, good to know! (Seems it hasn't made Linux Next yet, though)

> Please see:
>
> https://lkml.org/lkml/2020/2/18/272

Hint: use lore.kernel.org instead, much better if one would like to
reply / apply / etc.

-- 
With Best Regards,
Andy Shevchenko

^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-02-19 11:28 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-02-17  8:32 msm_hsusb 78d9000.usb: failed to create device link to ci_hdrc.0.ulpi Naresh Kamboju
2020-02-19  1:38 ` Peter Chen
2020-02-19  2:45   ` Jack Pham
2020-02-19  9:23     ` Andy Shevchenko
2020-02-19 10:00       ` Alexandre Torgue
2020-02-19 11:28         ` Andy Shevchenko

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).