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

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,

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

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.

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

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

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

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

Any update on this? Thanks! Geoffroy

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

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

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

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

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

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

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

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])

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

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

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,