Re: Fwd: Linux - AMD SB950 USB Regression

2013-01-19 Thread dAgeCKo
CONFIG_AMD_IOMMU=y the problem is gone (we're using the real IOMMU for DMA mapping, etc, etc). So dAgeCKo, that would be another thing you could do: try enabling the IOMMU in the BIOS and the above CONFIG option and the issue would be fixed too. Here is below, exactly what the guy from MSI s

Re: Fwd: Linux - AMD SB950 USB Regression

2013-01-11 Thread dAgeCKo
Hi, the bug has been resolved after a BIOS upgrade. Since the mainboard constructor said me that it's impossible that the BIOS was an issue since their Windows users do not face the same issue, I beleived it could have come from the Linux kernel. Bye. Le 04/01/2013 11:22, dAgeCKo a

Fwd: Linux - AMD SB950 USB Regression

2013-01-04 Thread dAgeCKo
Hello, Some months ago I noticed that my USB controler (and also my network controler) does not work anymore on newer kernels from my debian wheezy distribution. I then reported a bug for the former one here: https://bugzilla.kernel.org/show_bug.cgi?id=47791 With some helps and time, I could