7;; 'linux...@kvack.org';
> 'linux-arm-ker...@lists.infradead.org'
> Subject: Re: [RFC V5 3/3] arm64:add bitrev.h file to support rbit
> instruction
>
> > +static __always_inline __attribute_const__ u32 __arch_bitrev32(u32 x)
> > +{
> > + if (__bu
On Thu, Oct 30, 2014 at 12:26:42PM +, Ard Biesheuvel wrote:
> On 30 October 2014 13:01, Will Deacon wrote:
> > On Wed, Oct 29, 2014 at 05:52:00AM +, Wang, Yalin wrote:
> >> This patch add bitrev.h file to support rbit instruction,
> >> so that we can do bitrev operation by hardware.
> >> S
On 30 October 2014 13:01, Will Deacon wrote:
> On Wed, Oct 29, 2014 at 05:52:00AM +, Wang, Yalin wrote:
>> This patch add bitrev.h file to support rbit instruction,
>> so that we can do bitrev operation by hardware.
>> Signed-off-by: Yalin Wang
>> ---
>> arch/arm64/Kconfig | 1
On Wed, Oct 29, 2014 at 05:52:00AM +, Wang, Yalin wrote:
> This patch add bitrev.h file to support rbit instruction,
> so that we can do bitrev operation by hardware.
> Signed-off-by: Yalin Wang
> ---
> arch/arm64/Kconfig | 1 +
> arch/arm64/include/asm/bitrev.h | 28 +++
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