Hi,
I am currently trying to get IOMMU on the APU2 board to work and found this commit: https://review.coreboot.org/#/c/15165/
What is the current state of that code? (Seems like there is need of an update regarding the added variants of the board to the master tree) Is there still being worked on?
Best regards
Christoph
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On 11/02/2017 04:22 PM, Christoph Pomaska wrote:
Hi,
Hi Christoph,
I am currently trying to get IOMMU on the APU2 board to work and found this commit: https://review.coreboot.org/#/c/15165/
What is the current state of that code? (Seems like there is need of an update regarding the added variants of the board to the master tree) Is there still being worked on?
This patch is still on my quite long TODO list. At time when it was published it was verified to work, but something apparently was broken as Philipp reported.
Unfortunately I'm not sure how to prove that pass-through works as expected. If you can help in providing test scenario we would be glad with pushing this work forward.
Best Regards, - -- Piotr Król Embedded Systems Consultant https://3mdeb.com | @3mdeb_com