Hi Torsten,
On 9/1/20 10:41 PM, Torsten Hilbrich wrote:
On 01.09.20 04:02, Lu Baolu wrote:
[...]
This looks more like a generic issue, used-before-allocated, and should
be fixed in iommu.c instead of VT-d driver. How about
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index
hi Torsten,
On 9/1/20 10:41 PM, Torsten Hilbrich wrote:
On 01.09.20 04:02, Lu Baolu wrote:
[...]
This looks more like a generic issue, used-before-allocated, and should
be fixed in iommu.c instead of VT-d driver. How about
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index
On 01.09.20 04:02, Lu Baolu wrote:
[...]
> This looks more like a generic issue, used-before-allocated, and should
> be fixed in iommu.c instead of VT-d driver. How about
>
> diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
> index 8fd93a5b8764..a599da87eb60 100644
> ---
Hi Torsten,
Thank you for reporting this.
On 8/31/20 7:03 PM, Torsten Hilbrich wrote:
I noticed a kernel crash when trying to boot a v5.9-rc2 based kernel.
The crash reads as:
<1>[7.410192] BUG: kernel NULL pointer dereference, address:
0038
<1>[7.410196] #PF: supervisor
I noticed a kernel crash when trying to boot a v5.9-rc2 based kernel.
The crash reads as:
<1>[7.410192] BUG: kernel NULL pointer dereference, address:
0038
<1>[7.410196] #PF: supervisor write access in kernel mode
<1>[7.410199] #PF: error_code(0x0002) - not-present page
