[PATCH v2 00/11] Move 64e to new interrupt return code

[Michael Ellerman]

On Tue, 16 Mar 2021 20:41:54 +1000, Nicholas Piggin wrote:
> Since RFC:
> - Rebased on Christophe's v3 ppc32 conversion
> - Fixed up small details, adds some powerpc-wide cleanups at the end.
> 
> Since v1:
> - Christophe's review comments accounted for:
> - Split common code interrupt changes for 64e from 64e conversion.
> - Removed unnecessary ifdef additions from common interrupt code.
> - Keep interrupt return context tracking debug check for 64e when
>   it switches to new context tracing.
> - __bad_page_fault is made static in page fault cleanup.
> - CPU time accounting asm and asm offsets can be removed with 64e
>   conversion.
> 
> [...]

Applied to powerpc/next.

[01/11] powerpc/syscall: switch user_exit_irqoff and trace_hardirqs_off order
        https://git.kernel.org/powerpc/c/5a5a893c4ad897b8a36f846602895515b7407a71
[02/11] powerpc/64e/interrupt: always save nvgprs on interrupt
        https://git.kernel.org/powerpc/c/4228b2c3d20e9f80b847f809c38e6cf82864fa50
[03/11] powerpc/interrupt: update common interrupt code for
        https://git.kernel.org/powerpc/c/dc6231821a148d0392292924fdae5b34679af6b2
[04/11] powerpc/64e/interrupt: use new interrupt return
        https://git.kernel.org/powerpc/c/0c2472de23aea5ce9139a3e887191925759d1259
[05/11] powerpc/64e/interrupt: NMI save irq soft-mask state in C
        https://git.kernel.org/powerpc/c/3db8aa10de9a478b3086db7894e0266def3d77af
[06/11] powerpc/64e/interrupt: reconcile irq soft-mask state in C
        https://git.kernel.org/powerpc/c/097157e16cf8bf91b9cf6fbda05d234d3599c01f
[07/11] powerpc/64e/interrupt: Use new interrupt context tracking scheme
        https://git.kernel.org/powerpc/c/ceff77efa4f8d9f02d8442171b325d3b7068fe5e
[08/11] powerpc/64e/interrupt: handle bad_page_fault in C
        https://git.kernel.org/powerpc/c/d738ee8d56de38c91610741f672ec5c1ffae76fc
[09/11] powerpc: clean up do_page_fault
        https://git.kernel.org/powerpc/c/c45ba4f44f6b9c98a5fc1511d8853ad6843c877b
[10/11] powerpc: remove partial register save logic
        https://git.kernel.org/powerpc/c/8dc7f0229b7892ccb23e19c9f30511c68cc0fdcc
[11/11] powerpc: move norestart trap flag to bit 0
        https://git.kernel.org/powerpc/c/8f6cc75a97d162011fad3c470e5a14e298383a07

cheers