I suggest testing other hardware drivers (e.g. usb, nic, framebuffer), and checking for issues and oddities. One thing I noticed is that usb_drv wasn't detecting any input from devices plugged into my usb 2.0 ports, but it worked fine with my usb 3.0 ports. nic_drv worked fine though.

On Fri, Apr 15, 2016 at 9:53 AM, Charles HH <charleshh.genode@...9...> wrote:

Hello,

I'm trying to create a custom Turmvilla-like scenario on my computer, but I'm running into a problem similar to the one Nobody III experienced ( https://sourceforge.net/p/genode/mailman/genode-main/thread/20150601102048.G...) : when trying to access a physical hard disk with ahci_drv and part_blk, both components are launched, and ahci_drv reports the ATA device correctly, but the session is never built (part_blk hangs somewhere in the Driver constructor and ahci_drv never executes the _create_session function of Root_multiple_clients). The test run script works perfectly on Qemu however, and the content of the drive is read correctly. I experienced the same issue on my laptop, but I couldn't get any debug information because it doesn't have a serial port. Enabling or disabling IOMMU didn't affect the outcome. Did I miss something or is the hardware I'm using simply unsupported (the computer from which the linked logs where obtained is a Dell Optiplex 7010 with a c216 chipset) ? Should I open a new issue on the GitHub ?

Regards, Charles

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