On 08/26/2014 13:45, David Daney wrote:
> On 08/25/2014 07:41 PM, Joshua Kinard wrote:
>> On 08/25/2014 20:36, David Daney wrote:
>>> On 08/25/2014 04:55 PM, Joshua Kinard wrote:
On 08/25/2014 13:16, Ralf Baechle wrote:
> On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
>
16KB page size solution may sometime be a solution:
1) in microcontroller environment then small pages have advantage
in small applications world.
2) some kernel drivers may not fit well a different page size, especially if HW
has an embedded memory translation: GPU, video/audio decoders,
On 08/25/2014 07:41 PM, Joshua Kinard wrote:
On 08/25/2014 20:36, David Daney wrote:
On 08/25/2014 04:55 PM, Joshua Kinard wrote:
On 08/25/2014 13:16, Ralf Baechle wrote:
On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
this series adds mapping color control to the generic kmap
On 08/25/2014 07:41 PM, Joshua Kinard wrote:
On 08/25/2014 20:36, David Daney wrote:
On 08/25/2014 04:55 PM, Joshua Kinard wrote:
On 08/25/2014 13:16, Ralf Baechle wrote:
On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
this series adds mapping color control to the generic kmap
16KB page size solution may sometime be a solution:
1) in microcontroller environment then small pages have advantage
in small applications world.
2) some kernel drivers may not fit well a different page size, especially if HW
has an embedded memory translation: GPU, video/audio decoders,
On 08/26/2014 13:45, David Daney wrote:
On 08/25/2014 07:41 PM, Joshua Kinard wrote:
On 08/25/2014 20:36, David Daney wrote:
On 08/25/2014 04:55 PM, Joshua Kinard wrote:
On 08/25/2014 13:16, Ralf Baechle wrote:
On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
this series adds
On 08/25/2014 20:36, David Daney wrote:
> On 08/25/2014 04:55 PM, Joshua Kinard wrote:
>> On 08/25/2014 13:16, Ralf Baechle wrote:
>>> On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
>>>
this series adds mapping color control to the generic kmap code, allowing
architectures
On 08/25/2014 04:55 PM, Joshua Kinard wrote:
On 08/25/2014 13:16, Ralf Baechle wrote:
On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
this series adds mapping color control to the generic kmap code, allowing
architectures with aliasing VIPT cache to use high memory. There's also
On 08/25/2014 13:16, Ralf Baechle wrote:
> On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
>
>> this series adds mapping color control to the generic kmap code, allowing
>> architectures with aliasing VIPT cache to use high memory. There's also
>> use example of this new interface
On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
> this series adds mapping color control to the generic kmap code, allowing
> architectures with aliasing VIPT cache to use high memory. There's also
> use example of this new interface by xtensa.
I haven't actually ported this to
On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
this series adds mapping color control to the generic kmap code, allowing
architectures with aliasing VIPT cache to use high memory. There's also
use example of this new interface by xtensa.
I haven't actually ported this to MIPS
On 08/25/2014 13:16, Ralf Baechle wrote:
On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
this series adds mapping color control to the generic kmap code, allowing
architectures with aliasing VIPT cache to use high memory. There's also
use example of this new interface by
On 08/25/2014 04:55 PM, Joshua Kinard wrote:
On 08/25/2014 13:16, Ralf Baechle wrote:
On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
this series adds mapping color control to the generic kmap code, allowing
architectures with aliasing VIPT cache to use high memory. There's also
On 08/25/2014 20:36, David Daney wrote:
On 08/25/2014 04:55 PM, Joshua Kinard wrote:
On 08/25/2014 13:16, Ralf Baechle wrote:
On Sat, Aug 02, 2014 at 05:11:37AM +0400, Max Filippov wrote:
this series adds mapping color control to the generic kmap code, allowing
architectures with aliasing
Hi,
this series adds mapping color control to the generic kmap code, allowing
architectures with aliasing VIPT cache to use high memory. There's also
use example of this new interface by xtensa.
Changes since v3:
- drop #include from mm/highmem.c as it's done in
linux/highmem.h;
- add
Hi,
this series adds mapping color control to the generic kmap code, allowing
architectures with aliasing VIPT cache to use high memory. There's also
use example of this new interface by xtensa.
Changes since v3:
- drop #include asm/highmem.h from mm/highmem.c as it's done in
linux/highmem.h;
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