Re: turn hmm migrate_vma upside down v3

2019-08-16 Thread Jason Gunthorpe
On Fri, Aug 16, 2019 at 08:51:41AM +0200, Christoph Hellwig wrote: > Jason, > > are you going to look into picking this up? Unfortunately there is > a hole pile in this area still pending, including the kvmppc secure > memory driver from Bharata that depends on the work. Done, Lets see if Dan

Re: [Nouveau] turn hmm migrate_vma upside down v3

2019-08-16 Thread Jason Gunthorpe
On Wed, Aug 14, 2019 at 09:59:18AM +0200, Christoph Hellwig wrote: > Hi Jérôme, Ben and Jason, > > below is a series against the hmm tree which starts revamping the > migrate_vma functionality. The prime idea is to export three slightly > lower level functions and thus avoid the need for

Re: [Nouveau] turn hmm migrate_vma upside down v3

2019-08-16 Thread Jason Gunthorpe
On Fri, Aug 16, 2019 at 08:51:41AM +0200, Christoph Hellwig wrote: > Jason, > > are you going to look into picking this up? Unfortunately there is > a hole pile in this area still pending, including the kvmppc secure > memory driver from Bharata that depends on the work. > > mm folks:

Re: [Nouveau] turn hmm migrate_vma upside down v3

2019-08-16 Thread Christoph Hellwig
Jason, are you going to look into picking this up? Unfortunately there is a hole pile in this area still pending, including the kvmppc secure memory driver from Bharata that depends on the work. mm folks: migrate.c is mostly a classic MM file except for the hmm additions. Do you want to also

Re: [Nouveau] turn hmm migrate_vma upside down v3

2019-08-15 Thread Christoph Hellwig
On Wed, Aug 14, 2019 at 05:09:54PM -0700, Ralph Campbell wrote: > Some of the patches seem to have been mangled in the mail. Weird, I never had such a an issue with git-send-email. But to be covered for such weird cases I also posted a git url for exactly the tree I've been working on. > I was

Re: turn hmm migrate_vma upside down v3

2019-08-14 Thread Ralph Campbell
On 8/14/19 12:59 AM, Christoph Hellwig wrote: Hi Jérôme, Ben and Jason, below is a series against the hmm tree which starts revamping the migrate_vma functionality. The prime idea is to export three slightly lower level functions and thus avoid the need for migrate_vma_ops callbacks.

[Nouveau] turn hmm migrate_vma upside down v3

2019-08-14 Thread Christoph Hellwig
Hi Jérôme, Ben and Jason, below is a series against the hmm tree which starts revamping the migrate_vma functionality. The prime idea is to export three slightly lower level functions and thus avoid the need for migrate_vma_ops callbacks. Diffstat: 7 files changed, 282 insertions(+), 614