Re: [RFC 00/11] THP support for zone device pages

2025-07-06 Thread Francois Dugast
On Sun, Jul 06, 2025 at 11:25:32AM +1000, Balbir Singh wrote: > On 7/5/25 02:17, Zi Yan wrote: > > On 4 Jul 2025, at 9:52, Francois Dugast wrote: > > > >> Hi, > >> > >> On Fri, Mar 07, 2025 at 10:20:30AM +1100, Balbir Singh wrote: > >>> On 3/7/25 10:08, Matthew Brost wrote: > On Thu, Mar 06,

Re: [RFC 00/11] THP support for zone device pages

2025-07-05 Thread Balbir Singh
On 7/5/25 02:17, Zi Yan wrote: > On 4 Jul 2025, at 9:52, Francois Dugast wrote: > >> Hi, >> >> On Fri, Mar 07, 2025 at 10:20:30AM +1100, Balbir Singh wrote: >>> On 3/7/25 10:08, Matthew Brost wrote: On Thu, Mar 06, 2025 at 03:42:28PM +1100, Balbir Singh wrote: This is an exciting se

Re: [RFC 00/11] THP support for zone device pages

2025-07-04 Thread Zi Yan
On 4 Jul 2025, at 9:52, Francois Dugast wrote: > Hi, > > On Fri, Mar 07, 2025 at 10:20:30AM +1100, Balbir Singh wrote: >> On 3/7/25 10:08, Matthew Brost wrote: >>> On Thu, Mar 06, 2025 at 03:42:28PM +1100, Balbir Singh wrote: >>> >>> This is an exciting series to see. As of today, we have just mer

Re: [RFC 00/11] THP support for zone device pages

2025-07-04 Thread Francois Dugast
Hi, On Fri, Mar 07, 2025 at 10:20:30AM +1100, Balbir Singh wrote: > On 3/7/25 10:08, Matthew Brost wrote: > > On Thu, Mar 06, 2025 at 03:42:28PM +1100, Balbir Singh wrote: > > > > This is an exciting series to see. As of today, we have just merged this > > series into the DRM subsystem / Xe [2],

Re: [RFC 00/11] THP support for zone device pages

2025-03-06 Thread Balbir Singh
On 3/7/25 10:08, Matthew Brost wrote: > On Thu, Mar 06, 2025 at 03:42:28PM +1100, Balbir Singh wrote: > > This is an exciting series to see. As of today, we have just merged this > series into the DRM subsystem / Xe [2], which adds very basic SVM > support. One of the performance bottlenecks we qu

Re: [RFC 00/11] THP support for zone device pages

2025-03-06 Thread Matthew Brost
On Thu, Mar 06, 2025 at 03:42:28PM +1100, Balbir Singh wrote: This is an exciting series to see. As of today, we have just merged this series into the DRM subsystem / Xe [2], which adds very basic SVM support. One of the performance bottlenecks we quickly identified was the lack of THP for device