| Subject | Re: [PATCH v2 21/33] locking/atomic: microblaze: move to ARCH_ATOMIC | From | Michal Simek <> | Date | Mon, 31 May 2021 14:31:15 +0200 |
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On 5/25/21 4:02 PM, Mark Rutland wrote: > We'd like all architectures to convert to ARCH_ATOMIC, as once all > architectures are converted it will be possible to make significant > cleanups to the atomics headers, and this will make it much easier to > generically enable atomic functionality (e.g. debug logic in the > instrumented wrappers). > > As a step towards that, this patch migrates microblaze to ARCH_ATOMIC, > using the asm-generic implementations. > > Signed-off-by: Mark Rutland <mark.rutland@arm.com> > Cc: Boqun Feng <boqun.feng@gmail.com> > Cc: Michal Simek <monstr@monstr.eu> > Cc: Peter Zijlstra <peterz@infradead.org> > Cc: Will Deacon <will@kernel.org> > --- > arch/microblaze/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig > index 0660f47012bc..5a52922dc225 100644 > --- a/arch/microblaze/Kconfig > +++ b/arch/microblaze/Kconfig > @@ -2,6 +2,7 @@ > config MICROBLAZE > def_bool y > select ARCH_32BIT_OFF_T > + select ARCH_ATOMIC > select ARCH_NO_SWAP > select ARCH_HAS_DMA_PREP_COHERENT > select ARCH_HAS_GCOV_PROFILE_ALL >
Acked-by: Michal Simek <michal.simek@xilinx.com>
Thanks, Michal
-- Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91 w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel - Xilinx Microblaze Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs
-- Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91 w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel - Xilinx Microblaze Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs
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