Re: [PATCH 12/16] mm/ioremap: Add arch-specific callbacks on ioremap/iounmap calls

2021-07-30 Thread Will Deacon
On Wed, Jul 28, 2021 at 12:01:53PM +0100, Marc Zyngier wrote: > On Tue, 27 Jul 2021 19:12:04 +0100, > Will Deacon wrote: > > > > On Thu, Jul 15, 2021 at 05:31:55PM +0100, Marc Zyngier wrote: > > > Add a pair of hooks (ioremap_page_range_hook/iounmap_page_range_hook) > > > that can be implemented

Re: [PATCH 12/16] mm/ioremap: Add arch-specific callbacks on ioremap/iounmap calls

2021-07-28 Thread Marc Zyngier
On Tue, 27 Jul 2021 19:12:04 +0100, Will Deacon wrote: > > On Thu, Jul 15, 2021 at 05:31:55PM +0100, Marc Zyngier wrote: > > Add a pair of hooks (ioremap_page_range_hook/iounmap_page_range_hook) > > that can be implemented by an architecture. > > > > Signed-off-by: Marc Zyngier > > --- > > inc

Re: [PATCH 12/16] mm/ioremap: Add arch-specific callbacks on ioremap/iounmap calls

2021-07-27 Thread Will Deacon
On Thu, Jul 15, 2021 at 05:31:55PM +0100, Marc Zyngier wrote: > Add a pair of hooks (ioremap_page_range_hook/iounmap_page_range_hook) > that can be implemented by an architecture. > > Signed-off-by: Marc Zyngier > --- > include/linux/io.h | 3 +++ > mm/ioremap.c | 13 - > mm/v

[PATCH 12/16] mm/ioremap: Add arch-specific callbacks on ioremap/iounmap calls

2021-07-15 Thread Marc Zyngier
Add a pair of hooks (ioremap_page_range_hook/iounmap_page_range_hook) that can be implemented by an architecture. Signed-off-by: Marc Zyngier --- include/linux/io.h | 3 +++ mm/ioremap.c | 13 - mm/vmalloc.c | 8 3 files changed, 23 insertions(+), 1 deletion(-)