On 16.04.21 13:44, Mike Rapoport wrote:
On Thu, Apr 15, 2021 at 11:30:12AM +0200, David Hildenbrand wrote:
Not sure we really need a new pagetype here, PG_Reserved seems to be quite
enough to say "don't touch this". I generally agree that we could make
PG_Reserved a PageType and then have
On Thu, Apr 15, 2021 at 11:30:12AM +0200, David Hildenbrand wrote:
> > Not sure we really need a new pagetype here, PG_Reserved seems to be quite
> > enough to say "don't touch this". I generally agree that we could make
> > PG_Reserved a PageType and then have several sub-types for reserved
Not sure we really need a new pagetype here, PG_Reserved seems to be quite
enough to say "don't touch this". I generally agree that we could make
PG_Reserved a PageType and then have several sub-types for reserved memory.
This definitely will add clarity but I'm not sure that this justifies
On Wed, Apr 14, 2021 at 05:52:57PM +0200, David Hildenbrand wrote:
> On 14.04.21 17:27, Ard Biesheuvel wrote:
> > On Wed, 14 Apr 2021 at 17:14, David Hildenbrand wrote:
> > >
> > > On 07.04.21 19:26, Mike Rapoport wrote:
> > > > From: Mike Rapoport
> > > >
> > > > The struct pages representing
On Wed, Apr 14, 2021 at 05:27:53PM +0200, Ard Biesheuvel wrote:
> On Wed, 14 Apr 2021 at 17:14, David Hildenbrand wrote:
> >
> > On 07.04.21 19:26, Mike Rapoport wrote:
> > > From: Mike Rapoport
> > >
> > > The struct pages representing a reserved memory region are initialized
> > > using
On Wed, Apr 14, 2021 at 05:12:11PM +0200, David Hildenbrand wrote:
> On 07.04.21 19:26, Mike Rapoport wrote:
> > From: Mike Rapoport
> >
> > The struct pages representing a reserved memory region are initialized
> > using reserve_bootmem_range() function. This function is called for each
> >
On 14.04.21 17:27, Ard Biesheuvel wrote:
On Wed, 14 Apr 2021 at 17:14, David Hildenbrand wrote:
On 07.04.21 19:26, Mike Rapoport wrote:
From: Mike Rapoport
The struct pages representing a reserved memory region are initialized
using reserve_bootmem_range() function. This function is called
On Wed, 14 Apr 2021 at 17:14, David Hildenbrand wrote:
>
> On 07.04.21 19:26, Mike Rapoport wrote:
> > From: Mike Rapoport
> >
> > The struct pages representing a reserved memory region are initialized
> > using reserve_bootmem_range() function. This function is called for each
> > reserved
On 07.04.21 19:26, Mike Rapoport wrote:
From: Mike Rapoport
The struct pages representing a reserved memory region are initialized
using reserve_bootmem_range() function. This function is called for each
reserved region just before the memory is freed from memblock to the buddy
page allocator.
On Thu, Apr 08, 2021 at 10:46:18AM +0530, Anshuman Khandual wrote:
>
>
> On 4/7/21 10:56 PM, Mike Rapoport wrote:
> > From: Mike Rapoport
> >
> > The struct pages representing a reserved memory region are initialized
> > using reserve_bootmem_range() function. This function is called for each
On 4/7/21 10:56 PM, Mike Rapoport wrote:
> From: Mike Rapoport
>
> The struct pages representing a reserved memory region are initialized
> using reserve_bootmem_range() function. This function is called for each
> reserved region just before the memory is freed from memblock to the buddy
>
From: Mike Rapoport
The struct pages representing a reserved memory region are initialized
using reserve_bootmem_range() function. This function is called for each
reserved region just before the memory is freed from memblock to the buddy
page allocator.
The struct pages for MEMBLOCK_NOMAP
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