Re: [PATCH v3 03/13] mm/debug_vm_pgtable/ppc64: Avoid setting top bits in radom value

2020-09-01 Thread Anshuman Khandual
On 09/01/2020 01:25 PM, Aneesh Kumar K.V wrote: > On 9/1/20 1:16 PM, Anshuman Khandual wrote: >> >> >> On 09/01/2020 01:06 PM, Aneesh Kumar K.V wrote: >>> On 9/1/20 1:02 PM, Anshuman Khandual wrote: On 09/01/2020 11:51 AM, Aneesh Kumar K.V wrote: > On 9/1/20 8:45 AM, Anshuman K

Re: [PATCH v3 03/13] mm/debug_vm_pgtable/ppc64: Avoid setting top bits in radom value

2020-09-01 Thread Aneesh Kumar K.V
On 9/1/20 1:16 PM, Anshuman Khandual wrote: On 09/01/2020 01:06 PM, Aneesh Kumar K.V wrote: On 9/1/20 1:02 PM, Anshuman Khandual wrote: On 09/01/2020 11:51 AM, Aneesh Kumar K.V wrote: On 9/1/20 8:45 AM, Anshuman Khandual wrote: On 08/27/2020 01:34 PM, Aneesh Kumar K.V wrote: ppc64 use

Re: [PATCH v3 03/13] mm/debug_vm_pgtable/ppc64: Avoid setting top bits in radom value

2020-09-01 Thread Anshuman Khandual
On 09/01/2020 01:06 PM, Aneesh Kumar K.V wrote: > On 9/1/20 1:02 PM, Anshuman Khandual wrote: >> >> >> On 09/01/2020 11:51 AM, Aneesh Kumar K.V wrote: >>> On 9/1/20 8:45 AM, Anshuman Khandual wrote: On 08/27/2020 01:34 PM, Aneesh Kumar K.V wrote: > ppc64 use bit 62 to indicate

Re: [PATCH v3 03/13] mm/debug_vm_pgtable/ppc64: Avoid setting top bits in radom value

2020-09-01 Thread Aneesh Kumar K.V
On 9/1/20 1:02 PM, Anshuman Khandual wrote: On 09/01/2020 11:51 AM, Aneesh Kumar K.V wrote: On 9/1/20 8:45 AM, Anshuman Khandual wrote: On 08/27/2020 01:34 PM, Aneesh Kumar K.V wrote: ppc64 use bit 62 to indicate a pte entry (_PAGE_PTE). Avoid setting that bit in random value. Signed-off-

Re: [PATCH v3 03/13] mm/debug_vm_pgtable/ppc64: Avoid setting top bits in radom value

2020-09-01 Thread Anshuman Khandual
On 09/01/2020 11:51 AM, Aneesh Kumar K.V wrote: > On 9/1/20 8:45 AM, Anshuman Khandual wrote: >> >> >> On 08/27/2020 01:34 PM, Aneesh Kumar K.V wrote: >>> ppc64 use bit 62 to indicate a pte entry (_PAGE_PTE). Avoid setting that >>> bit in >>> random value. >>> >>> Signed-off-by: Aneesh Kumar K.V

Re: [PATCH v3 03/13] mm/debug_vm_pgtable/ppc64: Avoid setting top bits in radom value

2020-08-31 Thread Aneesh Kumar K.V
On 9/1/20 8:45 AM, Anshuman Khandual wrote: On 08/27/2020 01:34 PM, Aneesh Kumar K.V wrote: ppc64 use bit 62 to indicate a pte entry (_PAGE_PTE). Avoid setting that bit in random value. Signed-off-by: Aneesh Kumar K.V --- mm/debug_vm_pgtable.c | 13 ++--- 1 file changed, 10 insert

Re: [PATCH v3 03/13] mm/debug_vm_pgtable/ppc64: Avoid setting top bits in radom value

2020-08-31 Thread Anshuman Khandual
On 08/27/2020 01:34 PM, Aneesh Kumar K.V wrote: > ppc64 use bit 62 to indicate a pte entry (_PAGE_PTE). Avoid setting that bit > in > random value. > > Signed-off-by: Aneesh Kumar K.V > --- > mm/debug_vm_pgtable.c | 13 ++--- > 1 file changed, 10 insertions(+), 3 deletions(-) > > di

[PATCH v3 03/13] mm/debug_vm_pgtable/ppc64: Avoid setting top bits in radom value

2020-08-27 Thread Aneesh Kumar K.V
ppc64 use bit 62 to indicate a pte entry (_PAGE_PTE). Avoid setting that bit in random value. Signed-off-by: Aneesh Kumar K.V --- mm/debug_vm_pgtable.c | 13 ++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/mm/debug_vm_pgtable.c b/mm/debug_vm_pgtable.c index 086309fb9