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Re: How to pass through off-chip USB controller

Hi Geoffroy, Thanks for providing the info. After checking the code, I did found a logic error when handling msix table read/write in passthrough. I have sent out a patch to fix the issue to

By Wu, Binbin · #37 ·

Re: How to pass through off-chip USB controller

Hi Binbin, Edwin, The error Tonny got at the time was with this combination (so not the latest as of today): - HV/DM: f815415 - SOS: Clear 24030 w/ 4.14.57-69 kernel Looking it up on Github,

By Geoffroy Van Cutsem · #36 ·

Re: How to pass through off-chip USB controller

Hi Tonny, Which version of your clearlinux SOS? Is there any chance that can you confirm that whether hw/pci/passthrough.c:560 is the line of code in bold? static void msix_table_write(struct vmctx

By Wu, Binbin · #35 ·

Re: How to pass through off-chip USB controller

Geoffroy, Sorry, I seemed miss Tonny's reply. From the lspci output from him, this controller support MSI-x, which probably trigger potential issue in ACRN side.

By Zhai, Edwin <edwin.zhai@...> · #34 ·

Re: How to pass through off-chip USB controller

Ops, hit "send" by mistake earlier Thanks for jumping in! I think Tonny (who initiated this thread) was further than that. Edwin had indicated the error came from an MSIx access error and had asked

By Geoffroy Van Cutsem · #33 ·

Re: How to pass through off-chip USB controller

Hi Binbin, Thanks for jumping in! I think Tonny (who initiated this thread) was further than that, you suspected

By Geoffroy Van Cutsem · #32 ·

Re: How to pass through off-chip USB controller

Resend due to format issue. If lspci is not found in your clearlinux sos, you can install the tool by: $ swupd bundle-add sysadmin-basic The following instruction will take PCI device 'USB Host

By Wu, Binbin · #31 ·

Re: How to pass through off-chip USB controller

Hi, /The following instruction will take PCI device 'USB Host 00:15.0' as an example to show the set-up steps./ / / /If lspci is not found in your clearlinux sos, you can install the tool

By Wu, Binbin · #30 ·

Re: How to pass through off-chip USB controller

Any update on this? Thanks! Geoffroy

By Geoffroy Van Cutsem · #29 ·

ACRN Project Technical Community Meeting Minutes - 9/5/2018

Meeting Minutes Archive: https://drive.google.com/drive/u/2/folders/1_XTGu6re3BOQAjtPx636Mz1T5lOy2UWC ACRN Project TCM - 5th September 2018 Location Online conference link:

By Wang, Hongbo · #28 ·

This is a test email to verify the ACRN user mailing list <EOM>

Sorry for the spam. Best regards. Hongbo Tel: +86-21-6116 7445 MP: +86-1364 1793 689 Mail:hongbo.wang@...

By Wang, Hongbo · #27 ·

ACRN Project Technical Community Meeting Minutes - 8/29

ACRN Project TCM - 29th August 2018 Meeting Minutes Archive: https://drive.google.com/drive/u/2/folders/1_XTGu6re3BOQAjtPx636Mz1T5lOy2UWC Location Online conference link:

By Wang, Hongbo · #26 ·

Test email for new ACRN user mailing list. <EOM>

Best regards. Hongbo Tel: +86-21-6116 7445 MP: +86-1364 1793 689 Mail:hongbo.wang@...

By Wang, Hongbo · #25 ·

ACRN hypervisor project mailing list: Please subscribe acrn-users@lists.projectacrn.org for ACRN usage feedback or discussion

Dear all, With more ACRN community developers and users joining ACRN project mailing list, the originalacrn-dev@... becomes “crowded” and many “how-to-use” topic or feedback may be

By Wang, Hongbo · #24 ·

Re: How to pass through off-chip USB controller

Hi Edwin, Oops, the lspci output generated by root this time. Thanks. 01:00.0 USB controller: Fresco Logic FL1100 USB 3.0 Host Controller (rev 20) (prog-if 30 [XHCI]) Subsystem: Fresco

By Tzeng, Tonny <tonny.tzeng@...> · #23 ·

Re: How to pass through off-chip USB controller

You didn't dump the pci capabilities, so pls. use sudo for lspci. The error comes from MSIx accessing, and need debug... On 2018/7/30 15:39, Tzeng, Tonny wrote: -- Best

By Zhai, Edwin <edwin.zhai@...> · #22 ·

Re: How to pass through off-chip USB controller

Hi Edwin, Thanks for helping out. The `lspci –s 1:0.0 –vvv’ generates below output: 01:00.0 USB controller: Fresco Logic FL1100 USB 3.0 Host Controller (rev 20) (prog-if 30 [XHCI])

By Tzeng, Tonny <tonny.tzeng@...> · #21 ·

Re: How to pass through off-chip USB controller

Tonny, The config is ok. Could you pls. try gdb to catch the seg fault? Just replace the 'acrn-dm' with 'gdb --args acrn-dm...' in your launch script. Did you paste all your

By Zhai, Edwin <edwin.zhai@...> · #20 ·

Re: How to pass through off-chip USB controller

Hi Edwin, Thanks for asking, here are my setup: - HV/DM: f815415 - SOS: Clear 24030 w/ 4.14.57-69 kernel - List of PCI devices ... 00:1f.0 ISA bridge: Intel Corporation Celeron N3350/Pentium

By Tzeng, Tonny <tonny.tzeng@...> · #19 ·

Re: How to pass through off-chip USB controller

Tonny, Could you pls. paste the detailed error mesg. We do have some passthrough rules user need follow, e.g. have reset capability for PCIe dev... On 2018/7/30 9:07,

By Zhai, Edwin <edwin.zhai@...> · #18 ·

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