On 24 February 2017 6:32:13 pm AEDT, Bhupesh Sharma wrote:
>Hi Michael,
>
>On Thu, Feb 16, 2017 at 10:19 AM, Bhupesh Sharma
>wrote:
>> Hi Michael,
>>
>> On Fri, Feb 10, 2017 at 4:41 PM, Bhupesh Sharma
>wrote:
>>> On Fri, Feb 10, 2017 at 4:31 PM, Michael Ellerman
> wrote:
Bhupesh Sharma w
Hi Michael,
On Thu, Feb 16, 2017 at 10:19 AM, Bhupesh Sharma wrote:
> Hi Michael,
>
> On Fri, Feb 10, 2017 at 4:41 PM, Bhupesh Sharma wrote:
>> On Fri, Feb 10, 2017 at 4:31 PM, Michael Ellerman
>> wrote:
>>> Bhupesh Sharma writes:
>>>
HI Michael,
On Thu, Feb 2, 2017 at 3:53 PM,
Hi Michael,
On Fri, Feb 10, 2017 at 4:41 PM, Bhupesh Sharma wrote:
> On Fri, Feb 10, 2017 at 4:31 PM, Michael Ellerman wrote:
>> Bhupesh Sharma writes:
>>
>>> HI Michael,
>>>
>>> On Thu, Feb 2, 2017 at 3:53 PM, Michael Ellerman
>>> wrote:
Bhupesh Sharma writes:
> powerpc: arch_
On Fri, Feb 10, 2017 at 4:31 PM, Michael Ellerman wrote:
> Bhupesh Sharma writes:
>
>> HI Michael,
>>
>> On Thu, Feb 2, 2017 at 3:53 PM, Michael Ellerman wrote:
>>> Bhupesh Sharma writes:
>>>
powerpc: arch_mmap_rnd() uses hard-coded values, (23-PAGE_SHIFT) for
32-bit and (30-PAGE_SHIF
Bhupesh Sharma writes:
> HI Michael,
>
> On Thu, Feb 2, 2017 at 3:53 PM, Michael Ellerman wrote:
>> Bhupesh Sharma writes:
>>
>>> powerpc: arch_mmap_rnd() uses hard-coded values, (23-PAGE_SHIFT) for
>>> 32-bit and (30-PAGE_SHIFT) for 64-bit, to generate the random offset
>>> for the mmap base a
Balbir Singh writes:
> On Thu, Feb 02, 2017 at 09:23:33PM +1100, Michael Ellerman wrote:
>> +config ARCH_MMAP_RND_BITS_MIN
>> +# On 64-bit up to 1G of address space (2^30)
>> +default 12 if 64BIT && PPC_256K_PAGES # 256K (2^18), = 30 - 18 = 12
>> +default 14 if 64BIT && PPC_64K_PAGE