On Thu, Sep 03, 2020 at 02:51:32PM +0800, Lu Baolu wrote:
> ---
> drivers/iommu/intel/iommu.c | 100
> 1 file changed, 55 insertions(+), 45 deletions(-)
Applied for v5.9, thanks.
On 03.09.20 08:51, Lu Baolu wrote:
> The dev_iommu_priv_set() must be called after probe_device(). This fixes
> a NULL pointer deference bug when booting a system with kernel cmdline
> "intel_iommu=on,igfx_off", where the dev_iommu_priv_set() is abused.
[...]
>
> Fixes: 01b9d4e21148c
The dev_iommu_priv_set() must be called after probe_device(). This fixes
a NULL pointer deference bug when booting a system with kernel cmdline
"intel_iommu=on,igfx_off", where the dev_iommu_priv_set() is abused.
The following stacktrace was produced:
[0.00] Command line:
3 matches
Mail list logo