Re: [PATCH v6 00/12] KVM: x86: Bus Lock Detect fixes and SVM support

From: Shivansh Dhiman

Date: Mon Oct 05 2026 - 01:47:43 EST




On 03-10-26 02:37, Sean Christopherson wrote:
> On Wed, 30 Sep 2026 12:36:22 -0700, Sean Christopherson wrote:
>> Fix KVM's handling of DR6.BLD, and add support for virtualizing BLD on SVM.
>> KUT tests: https://lore.kernel.org/all/20260925230003.2362261-1-seanjc@xxxxxxxxxx
>>
>> v6:
>> - Throw in the towel, at least for now, on WARNing if KVM sees a DR6 without
>> all of the fixed-1 bits set. [Sashiko]
>>
>> [...]
>
> Applied to kvm-x86 misc, thanks!

Thanks a lot, Sean, for taking this over, merging it, and adding the KUT
coverage along the way. Thanks also to Ravi for the original patch, and to
Yosry, Nikunj and Tom for the reviews.

-Shivansh