linux-kernel - Re: [PATCH v4 1/5] powerpc/vdso: augment VDSO32 functions to support 64 bits build

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Message-Id: <164501435616.521186.14529386881092781914.b4-ty@ellerman.id.au>
Date:   Wed, 16 Feb 2022 23:25:56 +1100
From:   Michael Ellerman <patch-notifications@...erman.id.au>
To:     Michael Ellerman <mpe@...erman.id.au>,
        Paul Mackerras <paulus@...ba.org>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Christophe Leroy <christophe.leroy@...roup.eu>,
        masahiroy@...nel.org
Cc:     linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 1/5] powerpc/vdso: augment VDSO32 functions to support 64 bits build

On Fri, 21 Jan 2022 16:30:21 +0000, Christophe Leroy wrote:
> VDSO64 cacheflush.S datapage.S gettimeofday.S and vgettimeofday.c
> are very similar to their VDSO32 counterpart.
> 
> VDSO32 counterpart is already more complete than the VDSO64 version
> as it supports both PPC32 vdso and 32 bits VDSO for PPC64.
> 
> Use compat macros wherever necessary in PPC32 files
> so that they can also be used to build VDSO64.
> 
> [...]

Applied to powerpc/next.

[1/5] powerpc/vdso: augment VDSO32 functions to support 64 bits build
      https://git.kernel.org/powerpc/c/f061fb03ee611c5657010ee4fa2a3fa64dfe3bd0
[2/5] powerpc/vdso: Rework VDSO32 makefile to add a prefix to object files
      https://git.kernel.org/powerpc/c/d88378d8d2c776154c6b606f2a423a81d7795f6f
[3/5] powerpc/vdso: Merge vdso64 and vdso32 into a single directory
      https://git.kernel.org/powerpc/c/fd1feade75fb1a9275c39d76c5ccdbbbe6b37aa3
[4/5] powerpc/vdso: Remove cvdso_call_time macro
      https://git.kernel.org/powerpc/c/9b97bea90072a075363a200dd7b54ad4a24e9491
[5/5] powerpc/vdso: Move cvdso_call macro into gettimeofday.S
      https://git.kernel.org/powerpc/c/692b21d78046851e75dc25bba773189c670b49c2

cheers