Re: [PATCH RFC v2 02/29] x86: Create CONFIG_MITIGATION_ADDRESS_SPACE_ISOLATION

2025-03-05 Thread Brendan Jackman
On Sat, Mar 01, 2025 at 09:23:51AM +0200, Mike Rapoport wrote: > Hi Brendan, > > On Fri, Jan 10, 2025 at 06:40:28PM +, Brendan Jackman wrote: > > Currently a nop config. Keeping as a separate commit for easy review of > > the boring bits. Later commits will use and enable this new config. > > >

Re: [PATCH RFC v2 02/29] x86: Create CONFIG_MITIGATION_ADDRESS_SPACE_ISOLATION

2025-02-28 Thread Mike Rapoport
Hi Brendan, On Fri, Jan 10, 2025 at 06:40:28PM +, Brendan Jackman wrote: > Currently a nop config. Keeping as a separate commit for easy review of > the boring bits. Later commits will use and enable this new config. > > This config is only added for non-UML x86_64 as other architectures do >

Re: [PATCH RFC v2 02/29] x86: Create CONFIG_MITIGATION_ADDRESS_SPACE_ISOLATION

2025-01-16 Thread Borislav Petkov
On Fri, Jan 10, 2025 at 06:40:28PM +, Brendan Jackman wrote: > diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig > index > 7b9a7e8f39acc8e9aeb7d4213e87d71047865f5c..5a50582eb210e9d1309856a737d32b76fa1bfc85 > 100644 > --- a/arch/x86/Kconfig > +++ b/arch/x86/Kconfig > @@ -2519,6 +2519,20 @@ conf

[PATCH RFC v2 02/29] x86: Create CONFIG_MITIGATION_ADDRESS_SPACE_ISOLATION

2025-01-10 Thread Brendan Jackman
Currently a nop config. Keeping as a separate commit for easy review of the boring bits. Later commits will use and enable this new config. This config is only added for non-UML x86_64 as other architectures do not yet have pending implementations. It also has somewhat artificial dependencies on !