Re: your mail

2025-08-25 Thread David Hildenbrand
On 25.08.25 20:35, Christian König wrote: On 21.08.25 12:05, Lorenzo Stoakes wrote: On Thu, Aug 21, 2025 at 11:30:43AM +0200, David Hildenbrand wrote: I will add this xen/apply_to_page_range() thing to my TODOs, which atm would invovle changing these drivers to use vmf_insert_pfn_prot() instead

Re: your mail

2025-08-25 Thread Christian König
On 21.08.25 12:05, Lorenzo Stoakes wrote: > On Thu, Aug 21, 2025 at 11:30:43AM +0200, David Hildenbrand wrote: >>> I will add this xen/apply_to_page_range() thing to my TODOs, which atm >>> would invovle changing these drivers to use vmf_insert_pfn_prot() instead. >>> >> >> Busy today (want to repl

Re: your mail

2025-08-21 Thread David Hildenbrand
On 21.08.25 12:05, Lorenzo Stoakes wrote: On Thu, Aug 21, 2025 at 11:30:43AM +0200, David Hildenbrand wrote: I will add this xen/apply_to_page_range() thing to my TODOs, which atm would invovle changing these drivers to use vmf_insert_pfn_prot() instead. Busy today (want to reply to Christian

Re: your mail

2025-08-21 Thread Lorenzo Stoakes
On Thu, Aug 21, 2025 at 11:30:43AM +0200, David Hildenbrand wrote: > > I will add this xen/apply_to_page_range() thing to my TODOs, which atm > > would invovle changing these drivers to use vmf_insert_pfn_prot() instead. > > > > Busy today (want to reply to Christian) but > > a) Re: performance, we

Re: your mail

2025-08-21 Thread David Hildenbrand
I will add this xen/apply_to_page_range() thing to my TODOs, which atm would invovle changing these drivers to use vmf_insert_pfn_prot() instead. Busy today (want to reply to Christian) but a) Re: performance, we would want something like vmf_insert_pfns_prot(), similar to vm_insert_pages()

Re: your mail

2025-08-21 Thread Lorenzo Stoakes
+cc Liam as he's also had some fun with PAT in the past. On Wed, Aug 20, 2025 at 05:23:07PM +0200, David Hildenbrand wrote: > CCing Lorenzo > > On 20.08.25 16:33, Christian König wrote: > > Hi everyone, > > > > sorry for CCing so many people, but that rabbit hole turned out to be > > deeper than o

Re: your mail

2025-06-18 Thread Krzysztof Karas
Please disregard this email, I made a mistake while sending a bunch of patches. Sorry for the noise. --- Best Regards, Krzysztof