On Thu, Jun 22, 2017 at 02:37:27PM +0530, Anshuman Khandual wrote:
> On 06/17/2017 09:22 AM, Ram Pai wrote:
> > Rearrange 64K PTE bits to free up bits 3, 4, 5 and 6
> > in the 4K backed hpte pages. These bits continue to be used
> > for 64K backed hpte pages in this patch, but will be freed
>
On 06/17/2017 09:22 AM, Ram Pai wrote:
> Rearrange 64K PTE bits to free up bits 3, 4, 5 and 6
> in the 4K backed hpte pages. These bits continue to be used
> for 64K backed hpte pages in this patch, but will be freed
> up in the next patch.
>
> The patch does the following change to the 64K P
On Wed, Jun 21, 2017 at 12:11:32PM +0530, Aneesh Kumar K.V wrote:
> Ram Pai writes:
>
> > Rearrange 64K PTE bits to free up bits 3, 4, 5 and 6
> > in the 4K backed hpte pages. These bits continue to be used
> > for 64K backed hpte pages in this patch, but will be freed
> > up in the next pat
Ram Pai writes:
> Rearrange 64K PTE bits to free up bits 3, 4, 5 and 6
> in the 4K backed hpte pages. These bits continue to be used
> for 64K backed hpte pages in this patch, but will be freed
> up in the next patch.
>
> The patch does the following change to the 64K PTE format
>
> H_PAGE_B
On Wed, Jun 21, 2017 at 11:05:33AM +0530, Anshuman Khandual wrote:
> On 06/21/2017 04:53 AM, Ram Pai wrote:
> > On Tue, Jun 20, 2017 at 03:50:25PM +0530, Anshuman Khandual wrote:
> >> On 06/17/2017 09:22 AM, Ram Pai wrote:
> >>> Rearrange 64K PTE bits to free up bits 3, 4, 5 and 6
> >>> in the
On 06/21/2017 04:53 AM, Ram Pai wrote:
> On Tue, Jun 20, 2017 at 03:50:25PM +0530, Anshuman Khandual wrote:
>> On 06/17/2017 09:22 AM, Ram Pai wrote:
>>> Rearrange 64K PTE bits to free up bits 3, 4, 5 and 6
>>> in the 4K backed hpte pages. These bits continue to be used
>>> for 64K backed hpte
On Tue, Jun 20, 2017 at 03:50:25PM +0530, Anshuman Khandual wrote:
> On 06/17/2017 09:22 AM, Ram Pai wrote:
> > Rearrange 64K PTE bits to free up bits 3, 4, 5 and 6
> > in the 4K backed hpte pages. These bits continue to be used
> > for 64K backed hpte pages in this patch, but will be freed
>
On 06/17/2017 09:22 AM, Ram Pai wrote:
> Rearrange 64K PTE bits to free up bits 3, 4, 5 and 6
> in the 4K backed hpte pages. These bits continue to be used
> for 64K backed hpte pages in this patch, but will be freed
> up in the next patch.
The counting 3, 4, 5 and 6 are in BE format I believ
Rearrange 64K PTE bits to free up bits 3, 4, 5 and 6
in the 4K backed hpte pages. These bits continue to be used
for 64K backed hpte pages in this patch, but will be freed
up in the next patch.
The patch does the following change to the 64K PTE format
H_PAGE_BUSY moves from bit 3 to bit 9
H_
