Re: [PATCH 06/25] powerpc: cleaup AMR,iAMR when a key is allocated or freed

2017-10-23 Thread Ram Pai
On Mon, Oct 23, 2017 at 03:13:45PM +0530, Aneesh Kumar K.V wrote: > Balbir Singh writes: > > > On Fri, 8 Sep 2017 15:44:54 -0700 > > Ram Pai wrote: > > > >> cleanup the bits corresponding to a key in the AMR, and IAMR > >> register, when the key is newly allocated/activated or is freed. > >> We

Re: [PATCH 06/25] powerpc: cleaup AMR,iAMR when a key is allocated or freed

2017-10-23 Thread Ram Pai
On Mon, Oct 23, 2017 at 03:13:33PM +0530, Aneesh Kumar K.V wrote: > Ram Pai writes: > > > cleanup the bits corresponding to a key in the AMR, and IAMR > > register, when the key is newly allocated/activated or is freed. > > We dont want some residual bits cause the hardware enforce > > unintended

Re: [PATCH 06/25] powerpc: cleaup AMR, iAMR when a key is allocated or freed

2017-10-23 Thread Aneesh Kumar K.V
Balbir Singh writes: > On Fri, 8 Sep 2017 15:44:54 -0700 > Ram Pai wrote: > >> cleanup the bits corresponding to a key in the AMR, and IAMR >> register, when the key is newly allocated/activated or is freed. >> We dont want some residual bits cause the hardware enforce >> unintended behavior wh

Re: [PATCH 06/25] powerpc: cleaup AMR, iAMR when a key is allocated or freed

2017-10-23 Thread Aneesh Kumar K.V
Ram Pai writes: > cleanup the bits corresponding to a key in the AMR, and IAMR > register, when the key is newly allocated/activated or is freed. > We dont want some residual bits cause the hardware enforce > unintended behavior when the key is activated or freed. > > Signed-off-by: Ram Pai > --

Re: [PATCH 06/25] powerpc: cleaup AMR,iAMR when a key is allocated or freed

2017-10-17 Thread Balbir Singh
On Fri, 8 Sep 2017 15:44:54 -0700 Ram Pai wrote: > cleanup the bits corresponding to a key in the AMR, and IAMR > register, when the key is newly allocated/activated or is freed. > We dont want some residual bits cause the hardware enforce > unintended behavior when the key is activated or freed

[PATCH 06/25] powerpc: cleaup AMR, iAMR when a key is allocated or freed

2017-09-08 Thread Ram Pai
cleanup the bits corresponding to a key in the AMR, and IAMR register, when the key is newly allocated/activated or is freed. We dont want some residual bits cause the hardware enforce unintended behavior when the key is activated or freed. Signed-off-by: Ram Pai --- arch/powerpc/include/asm/pke