svn commit: r346295 - in head/sys: arm/allwinner arm/altera/socfpga arm/amlogic/aml8726 arm/annapurna/alpine arm/broadcom/bcm2835 arm/freescale/imx arm/freescale/vybrid arm/mv arm/nvidia/tegra124 a...

[Andrew Turner]

> On 17 Apr 2019, at 17:52, Ian Lepore <ian at freebsd.org> wrote:
> 
> On Wed, 2019-04-17 at 11:23 +0200, Andrew Turner wrote:
>>> On 16 Apr 2019, at 22:04, Emmanuel Vadot <manu at freebsd.org> wrote:
>>> 
>>> Author: manu
>>> Date: Tue Apr 16 20:04:22 2019
>>> New Revision: 346295
>>> URL: https://svnweb.freebsd.org/changeset/base/346295
>>> 
>>> Log:
>>> arm: Add kern_clocksource.c directly in files.arm
>>> 
>>> This files is needed and included in all our config so move it to
>>> a common
>>> location.
>>> 
>>> MFC after:	2 weeks
>> 
>> ...
>>> Modified: head/sys/conf/files.arm
>>> ===================================================================
>>> ===========
>>> --- head/sys/conf/files.arm	Tue Apr 16 19:46:02 2019	(r346294)
>>> +++ head/sys/conf/files.arm	Tue Apr 16 20:04:22 2019	(r346295)
>>> @@ -11,6 +11,9 @@ cloudabi32_vdso_blob.o		optional	com
>>> pat_cloudabi32	\
>>> 	no-implicit-rule						\
>>> 	clean		"cloudabi32_vdso_blob.o"
>>> #
>>> +
>>> +kern/kern_clocksource.c			standard
>> 
>> Could this be moved from the various files.* to files? It seems we
>> define it as standard on all architectures.
>> 
>> 
> 
> I thought mips still had some variants that didn't implement event
> timers.  That's why this stuff was ever in arch-specific files, arm and
> mips had some flavors without ET support.

I think it used to be the case on arm. A grep seems to think it’s enabled on all architectures now:

grep kern_clocksource files.*
files.amd64:kern/kern_clocksource.c		standard
files.arm:kern/kern_clocksource.c			standard
files.arm64:kern/kern_clocksource.c		standard
files.i386:kern/kern_clocksource.c		standard
files.mips:kern/kern_clocksource.c			standard
files.powerpc:kern/kern_clocksource.c		standard
files.riscv:kern/kern_clocksource.c		standard
files.sparc64:kern/kern_clocksource.c		standard

Andrew