On 4/20/21 5:32 AM, Borislav Petkov wrote:
> On Wed, Mar 24, 2021 at 12:04:11PM -0500, Brijesh Singh wrote:
>
> Btw, for all your patches where the subject prefix is only "x86:":
>
> The tip tree preferred format for patch subject prefixes is
> 'subsys/component:', e.g. 'x86/apic:', 'x86/mm/fault
On Wed, Mar 24, 2021 at 12:04:11PM -0500, Brijesh Singh wrote:
Btw, for all your patches where the subject prefix is only "x86:":
The tip tree preferred format for patch subject prefixes is
'subsys/component:', e.g. 'x86/apic:', 'x86/mm/fault:', 'sched/fair:',
'genirq/core:'. Please do not use fi
On 3/25/21 7:32 AM, Brijesh Singh wrote:
>>> enum x86_pf_error_code {
>>> X86_PF_PROT = 1 << 0,
>>> @@ -21,6 +22,7 @@ enum x86_pf_error_code {
>>> X86_PF_INSTR= 1 << 4,
>>> X86_PF_PK = 1 << 5,
>>> X86_PF_SGX =
On 3/24/21 1:03 PM, Dave Hansen wrote:
>> diff --git a/arch/x86/include/asm/trap_pf.h b/arch/x86/include/asm/trap_pf.h
>> index 10b1de500ab1..107f9d947e8d 100644
>> --- a/arch/x86/include/asm/trap_pf.h
>> +++ b/arch/x86/include/asm/trap_pf.h
>> @@ -12,6 +12,7 @@
>> * bit 4 ==
> diff --git a/arch/x86/include/asm/trap_pf.h b/arch/x86/include/asm/trap_pf.h
> index 10b1de500ab1..107f9d947e8d 100644
> --- a/arch/x86/include/asm/trap_pf.h
> +++ b/arch/x86/include/asm/trap_pf.h
> @@ -12,6 +12,7 @@
> * bit 4 ==1: fault was an instruction
> f
Bit 31 in the page fault-error bit will be set when processor encounters
an RMP violation.
Cc: Thomas Gleixner
Cc: Ingo Molnar
Cc: Borislav Petkov
Cc: Joerg Roedel
Cc: "H. Peter Anvin"
Cc: Tony Luck
Cc: Dave Hansen
Cc: "Peter Zijlstra (Intel)"
Cc: Paolo Bonzini
Cc: Tom Lendacky
Cc: David
