Re: [PATCH v9] s390x: protvirt: Fence huge pages

2020-03-17 Thread Cornelia Huck
On Thu, 12 Mar 2020 12:25:10 -0400 Janosch Frank wrote: > Let's bail out of the protected transition if we detect that huge > pages might be in use. > > Signed-off-by: Janosch Frank > --- > > I'd like to squash this into the unpack patch to give a proper error > message if we try to

Re: [PATCH v9] s390x: protvirt: Fence huge pages

2020-03-16 Thread Christian Borntraeger
On 16.03.20 11:06, Janosch Frank wrote: > On 3/13/20 9:21 AM, Christian Borntraeger wrote: >> >> >> On 12.03.20 17:25, Janosch Frank wrote: >>> Let's bail out of the protected transition if we detect that huge >>> pages might be in use. >>> >>> Signed-off-by: Janosch Frank >>> --- >>> >>> I'd

Re: [PATCH v9] s390x: protvirt: Fence huge pages

2020-03-16 Thread Janosch Frank
On 3/13/20 9:21 AM, Christian Borntraeger wrote: > > > On 12.03.20 17:25, Janosch Frank wrote: >> Let's bail out of the protected transition if we detect that huge >> pages might be in use. >> >> Signed-off-by: Janosch Frank >> --- >> >> I'd like to squash this into the unpack patch to give a

Re: [PATCH v9] s390x: protvirt: Fence huge pages

2020-03-13 Thread Christian Borntraeger
On 12.03.20 17:25, Janosch Frank wrote: > Let's bail out of the protected transition if we detect that huge > pages might be in use. > > Signed-off-by: Janosch Frank > --- > > I'd like to squash this into the unpack patch to give a proper error > message if we try to transition into the

[PATCH v9] s390x: protvirt: Fence huge pages

2020-03-12 Thread Janosch Frank
Let's bail out of the protected transition if we detect that huge pages might be in use. Signed-off-by: Janosch Frank --- I'd like to squash this into the unpack patch to give a proper error message if we try to transition into the protected mode while being backed by huge pages. ---