Re: [PATCH v5 0/8] Generic IRQ entry/exit support for powerpc
From: Madhavan Srinivasan
Date: Fri Jun 19 2026 - 18:07:27 EST
On Mon, 27 Apr 2026 17:57:34 +0530, Mukesh Kumar Chaurasiya (IBM) wrote:
> Adding support for the generic irq entry/exit handling for PowerPC. The
> goal is to bring PowerPC in line with other architectures that already
> use the common irq entry infrastructure, reducing duplicated code and
> making it easier to share future changes in entry/exit paths.
>
> This is slightly tested of ppc64le and ppc32.
>
> [...]
Applied to powerpc/next.
[1/8] powerpc: rename arch_irq_disabled_regs
https://git.kernel.org/powerpc/c/baa590018fbfc3e7384b604c7a7951eecf10a523
[2/8] powerpc: Prepare to build with generic entry/exit framework
https://git.kernel.org/powerpc/c/dec63ea6fafffb91811381d9a4686d4bc39f01ae
[3/8] powerpc: introduce arch_enter_from_user_mode
https://git.kernel.org/powerpc/c/09a9d3a8499db606563eb5e75a993419f4d1901e
[4/8] powerpc: Introduce syscall exit arch functions
https://git.kernel.org/powerpc/c/02565a782c1ee7e8ada38ad24a698e01d6ea9ff8
[5/8] powerpc: add exit_flags field in pt_regs
https://git.kernel.org/powerpc/c/d7a6797e0bc1ee7bddb8a298f2d1acddb300efb3
[6/8] powerpc: Prepare for IRQ entry exit
https://git.kernel.org/powerpc/c/893082ac769ba92a1338e7552d97de769f352a3e
[7/8] powerpc: Enable GENERIC_ENTRY feature
https://git.kernel.org/powerpc/c/bee25f97ad24641df55cb3887eb5bfcb2b9d8fbc
[8/8] powerpc: Remove unused functions
https://git.kernel.org/powerpc/c/6ed60999d33d49251b42976a5511f1bb089797ed
cheers