On 2/25/21 10:35 AM, Halil Pasic wrote:
On Thu, 25 Feb 2021 10:25:24 -0500
Tony Krowiak wrote:
On 2/25/21 8:53 AM, Tony Krowiak wrote:
On 2/25/21 6:28 AM, Halil Pasic wrote:
On Wed, 24 Feb 2021 22:28:50 -0500
Tony Krowiak wrote:
static void vfio_ap_mdev_unset_kvm(struct
On Thu, 25 Feb 2021 08:53:50 -0500
Tony Krowiak wrote:
> If we add the proposed flag to indicate when the matrix_mdev->kvm
> pointer is in flux, then we can check that before allowing the functions
> in the list above to proceed.
I'm not against that. Go ahead!
Regards,
Halil
On Thu, 25 Feb 2021 10:25:24 -0500
Tony Krowiak wrote:
> On 2/25/21 8:53 AM, Tony Krowiak wrote:
> >
> >
> > On 2/25/21 6:28 AM, Halil Pasic wrote:
> >> On Wed, 24 Feb 2021 22:28:50 -0500
> >> Tony Krowiak wrote:
> >>
> >static void vfio_ap_mdev_unset_kvm(struct ap_matrix_mdev
>
On 2/25/21 8:53 AM, Tony Krowiak wrote:
On 2/25/21 6:28 AM, Halil Pasic wrote:
On Wed, 24 Feb 2021 22:28:50 -0500
Tony Krowiak wrote:
static void vfio_ap_mdev_unset_kvm(struct ap_matrix_mdev *matrix_mdev)
{
- kvm_arch_crypto_clear_masks(matrix_mdev->kvm);
-
On Wed, 24 Feb 2021 22:28:50 -0500
Tony Krowiak wrote:
> >> static void vfio_ap_mdev_unset_kvm(struct ap_matrix_mdev *matrix_mdev)
> >> {
> >> - kvm_arch_crypto_clear_masks(matrix_mdev->kvm);
> >> - matrix_mdev->kvm->arch.crypto.pqap_hook = NULL;
> >> -
On 2/24/21 11:10 AM, Christian Borntraeger wrote:
On 23.02.21 10:48, Halil Pasic wrote:
On Mon, 15 Feb 2021 20:15:47 -0500
Tony Krowiak wrote:
This patch fixes a circular locking dependency in the CI introduced by
commit f21916ec4826 ("s390/vfio-ap: clean up vfio_ap resources when KVM
On 23.02.21 10:48, Halil Pasic wrote:
> On Mon, 15 Feb 2021 20:15:47 -0500
> Tony Krowiak wrote:
>
>> This patch fixes a circular locking dependency in the CI introduced by
>> commit f21916ec4826 ("s390/vfio-ap: clean up vfio_ap resources when KVM
>> pointer invalidated"). The lockdep only
On Mon, 15 Feb 2021 20:15:47 -0500
Tony Krowiak wrote:
> This patch fixes a circular locking dependency in the CI introduced by
> commit f21916ec4826 ("s390/vfio-ap: clean up vfio_ap resources when KVM
> pointer invalidated"). The lockdep only occurs when starting a Secure
> Execution guest.
On 2/19/21 8:45 AM, Cornelia Huck wrote:
On Mon, 15 Feb 2021 20:15:47 -0500
Tony Krowiak wrote:
This patch fixes a circular locking dependency in the CI introduced by
commit f21916ec4826 ("s390/vfio-ap: clean up vfio_ap resources when KVM
pointer invalidated"). The lockdep only occurs when
On Mon, 15 Feb 2021 20:15:47 -0500
Tony Krowiak wrote:
> This patch fixes a circular locking dependency in the CI introduced by
> commit f21916ec4826 ("s390/vfio-ap: clean up vfio_ap resources when KVM
> pointer invalidated"). The lockdep only occurs when starting a Secure
> Execution guest.
This patch fixes a circular locking dependency in the CI introduced by
commit f21916ec4826 ("s390/vfio-ap: clean up vfio_ap resources when KVM
pointer invalidated"). The lockdep only occurs when starting a Secure
Execution guest. Crypto virtualization (vfio_ap) is not yet supported for
SE guests;
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