Re: [PATCH v7 4/7] mseal, system mappings: enable arm64

2025-02-28 Thread Lorenzo Stoakes
On Thu, Feb 27, 2025 at 04:48:23PM -0800, Jeff Xu wrote: > On Wed, Feb 26, 2025 at 9:43 AM Lorenzo Stoakes > wrote: > > > > On Wed, Feb 26, 2025 at 09:17:10AM -0800, Jeff Xu wrote: > > > On Wed, Feb 26, 2025 at 9:12 AM Liam R. Howlett > > > wrote: > > > > > > > > * Lorenzo Stoakes [250226 00:26

Re: [PATCH v7 4/7] mseal, system mappings: enable arm64

2025-02-27 Thread Jeff Xu
On Wed, Feb 26, 2025 at 9:43 AM Lorenzo Stoakes wrote: > > On Wed, Feb 26, 2025 at 09:17:10AM -0800, Jeff Xu wrote: > > On Wed, Feb 26, 2025 at 9:12 AM Liam R. Howlett > > wrote: > > > > > > * Lorenzo Stoakes [250226 00:26]: > > > > On Tue, Feb 25, 2025 at 02:26:50PM -0800, Jeff Xu wrote: > > >

Re: [PATCH v7 4/7] mseal, system mappings: enable arm64

2025-02-26 Thread Lorenzo Stoakes
On Wed, Feb 26, 2025 at 05:43:22PM +, Lorenzo Stoakes wrote: > On Wed, Feb 26, 2025 at 09:17:10AM -0800, Jeff Xu wrote: > > On Wed, Feb 26, 2025 at 9:12 AM Liam R. Howlett > > wrote: > > > > > > * Lorenzo Stoakes [250226 00:26]: > > > > On Tue, Feb 25, 2025 at 02:26:50PM -0800, Jeff Xu wrote

Re: [PATCH v7 4/7] mseal, system mappings: enable arm64

2025-02-26 Thread Lorenzo Stoakes
On Wed, Feb 26, 2025 at 09:17:10AM -0800, Jeff Xu wrote: > On Wed, Feb 26, 2025 at 9:12 AM Liam R. Howlett > wrote: > > > > * Lorenzo Stoakes [250226 00:26]: > > > On Tue, Feb 25, 2025 at 02:26:50PM -0800, Jeff Xu wrote: > > > > On Mon, Feb 24, 2025 at 10:20 PM Lorenzo Stoakes > > > > wrote: >

Re: [PATCH v7 4/7] mseal, system mappings: enable arm64

2025-02-26 Thread Jeff Xu
On Wed, Feb 26, 2025 at 9:12 AM Liam R. Howlett wrote: > > * Lorenzo Stoakes [250226 00:26]: > > On Tue, Feb 25, 2025 at 02:26:50PM -0800, Jeff Xu wrote: > > > On Mon, Feb 24, 2025 at 10:20 PM Lorenzo Stoakes > > > wrote: > > > > > > > > On Mon, Feb 24, 2025 at 10:52:43PM +, jef...@chromium.

Re: [PATCH v7 4/7] mseal, system mappings: enable arm64

2025-02-26 Thread Liam R. Howlett
* Lorenzo Stoakes [250226 00:26]: > On Tue, Feb 25, 2025 at 02:26:50PM -0800, Jeff Xu wrote: > > On Mon, Feb 24, 2025 at 10:20 PM Lorenzo Stoakes > > wrote: > > > > > > On Mon, Feb 24, 2025 at 10:52:43PM +, jef...@chromium.org wrote: > > > > From: Jeff Xu > > > > > > > > Provide support for

Re: [PATCH v7 4/7] mseal, system mappings: enable arm64

2025-02-25 Thread Lorenzo Stoakes
On Tue, Feb 25, 2025 at 02:26:50PM -0800, Jeff Xu wrote: > On Mon, Feb 24, 2025 at 10:20 PM Lorenzo Stoakes > wrote: > > > > On Mon, Feb 24, 2025 at 10:52:43PM +, jef...@chromium.org wrote: > > > From: Jeff Xu > > > > > > Provide support for CONFIG_MSEAL_SYSTEM_MAPPINGS on arm64, covering > >

Re: [PATCH v7 4/7] mseal, system mappings: enable arm64

2025-02-25 Thread Jeff Xu
On Mon, Feb 24, 2025 at 10:20 PM Lorenzo Stoakes wrote: > > On Mon, Feb 24, 2025 at 10:52:43PM +, jef...@chromium.org wrote: > > From: Jeff Xu > > > > Provide support for CONFIG_MSEAL_SYSTEM_MAPPINGS on arm64, covering > > the vdso, vvar, and compat-mode vectors and sigpage mappings. > > > >

Re: [PATCH v7 4/7] mseal, system mappings: enable arm64

2025-02-24 Thread Lorenzo Stoakes
On Mon, Feb 24, 2025 at 10:52:43PM +, jef...@chromium.org wrote: > From: Jeff Xu > > Provide support for CONFIG_MSEAL_SYSTEM_MAPPINGS on arm64, covering > the vdso, vvar, and compat-mode vectors and sigpage mappings. > > Production release testing passes on Android and Chrome OS. This is pret

[PATCH v7 4/7] mseal, system mappings: enable arm64

2025-02-24 Thread jeffxu
From: Jeff Xu Provide support for CONFIG_MSEAL_SYSTEM_MAPPINGS on arm64, covering the vdso, vvar, and compat-mode vectors and sigpage mappings. Production release testing passes on Android and Chrome OS. Signed-off-by: Jeff Xu --- arch/arm64/Kconfig | 1 + arch/arm64/kernel/vdso.c | 22