Re: RTL8192EE PCIe Wireless Network Adapter crashed with linux-4.13
From: Larry Finger <hidden>
Date: 2017-09-21 14:21:32
Also in:
linux-wireless, lkml
Possibly related (same subject, not in this thread)
- 2017-09-21 · Re: RTL8192EE PCIe Wireless Network Adapter crashed with linux-4.13 · Kalle Valo <hidden>
- 2017-09-16 · Re: RTL8192EE PCIe Wireless Network Adapter crashed with linux-4.13 · Larry Finger <hidden>
- 2017-09-15 · Re: RTL8192EE PCIe Wireless Network Adapter crashed with linux-4.13 · Larry Finger <hidden>
- 2017-09-15 · Re: RTL8192EE PCIe Wireless Network Adapter crashed with linux-4.13 · Larry Finger <hidden>
- 2017-09-14 · Re: RTL8192EE PCIe Wireless Network Adapter crashed with linux-4.13 · Larry Finger <hidden>
On 09/21/2017 06:37 AM, Zwindl wrote:
Hi, I've reported to archlinux's bugzilla, and finally found out the flag which caused that issue, it's the `CONFIG_INTEL_IOMMU_DEFAULT_ON=y` flag, I think may this is a kernel bug, more details at https://bugs.archlinux.org/task/55665
My standard kernel has the following: CONFIG_INTEL_IOMMU=y # CONFIG_INTEL_IOMMU_SVM is not set # CONFIG_INTEL_IOMMU_DEFAULT_ON is not set I will do some further testing to see if turning CONFIG_INTEL_IOMMU_DEFAULT_ON also breaks my system. Larry