* failing ARC builds in kernelCI
@ 2018-11-27 15:23 Kevin Hilman
2018-11-27 15:38 ` Alexey Brodkin
0 siblings, 1 reply; 9+ messages in thread
From: Kevin Hilman @ 2018-11-27 15:23 UTC (permalink / raw)
To: Alexey Brodkin; +Cc: kernelci
Hi Alexey,
You may have noticed that some defconfigs are failing to build
upstream for ARC. For example, on mainline, both allnoconfig and
tinyconfig fail to build[1].
Do you guys have any plans to fix these, or should we disable them?
We currently build these for all the other arches.,
Kevin
[1] https://kernelci.org/build/mainline/branch/master/kernel/v4.20-rc4-7-gef78e5ec9214/
^ permalink raw reply [flat|nested] 9+ messages in thread
* failing ARC builds in kernelCI
2018-11-27 15:23 failing ARC builds in kernelCI Kevin Hilman
@ 2018-11-27 15:38 ` Alexey Brodkin
0 siblings, 0 replies; 9+ messages in thread
From: Alexey Brodkin @ 2018-11-27 15:38 UTC (permalink / raw)
To: linux-snps-arc
Hi Kevin,
On Tue, 2018-11-27@07:23 -0800, Kevin Hilman wrote:
> Hi Alexey,
>
> You may have noticed that some defconfigs are failing to build
> upstream for ARC. For example, on mainline, both allnoconfig and
> tinyconfig fail to build[1].
Actually I haven't seen that!
1. I used to check https://kernelci.org/soc/ but there's still no mention
of ARC so I thought builds for ARC are not enabled still.
2. I haven't seen any email notifications as well if they exist at all.
That said it would be good if warning emails are sent to our mailing-list
linux-snps-arc at lists.infradead.org (see in Cc as well) so somebody reacts on them.
> Do you guys have any plans to fix these, or should we disable them?
> We currently build these for all the other arches.,
Sure, let me take a look right now.
>
> Kevin
>
> [1] https://kernelci.org/build/mainline/branch/master/kernel/v4.20-rc4-7-gef78e5ec9214/
-Alexey
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: failing ARC builds in kernelCI
@ 2018-11-27 15:38 ` Alexey Brodkin
0 siblings, 0 replies; 9+ messages in thread
From: Alexey Brodkin @ 2018-11-27 15:38 UTC (permalink / raw)
To: khilman; +Cc: Vineet Gupta, kernelci, linux-snps-arc
Hi Kevin,
On Tue, 2018-11-27 at 07:23 -0800, Kevin Hilman wrote:
> Hi Alexey,
>
> You may have noticed that some defconfigs are failing to build
> upstream for ARC. For example, on mainline, both allnoconfig and
> tinyconfig fail to build[1].
Actually I haven't seen that!
1. I used to check https://kernelci.org/soc/ but there's still no mention
of ARC so I thought builds for ARC are not enabled still.
2. I haven't seen any email notifications as well if they exist at all.
That said it would be good if warning emails are sent to our mailing-list
linux-snps-arc@lists.infradead.org (see in Cc as well) so somebody reacts on them.
> Do you guys have any plans to fix these, or should we disable them?
> We currently build these for all the other arches.,
Sure, let me take a look right now.
>
> Kevin
>
> [1] https://kernelci.org/build/mainline/branch/master/kernel/v4.20-rc4-7-gef78e5ec9214/
-Alexey
^ permalink raw reply [flat|nested] 9+ messages in thread
* failing ARC builds in kernelCI
2018-11-27 15:38 ` Alexey Brodkin
@ 2018-11-27 15:45 ` Alexey Brodkin
-1 siblings, 0 replies; 9+ messages in thread
From: Alexey Brodkin @ 2018-11-27 15:45 UTC (permalink / raw)
To: linux-snps-arc
BTW judging by the error [1] "arc-linux-ld: error: vmlinux.o: unable to merge ISA extension attributes code-density."
I may assume we again bump into situation of building ARCompact kernel with ARCv2 toolchain.
Also what hints to that problem is our default defconfig is "nsim_700_defconfig" which
obviously ARCompact, see https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arc/Makefile#n9
Thus I think the simplest option would be to switch to say "nsim_hs_defconfig" for
default one, but that requires Vineet's ack.
-Alexey
[1] https://kernelci.org/build/id/5bfd5cbe59b51413138b6da0/logs/
On Tue, 2018-11-27@15:38 +0000, Alexey Brodkin wrote:
> Hi Kevin,
>
> On Tue, 2018-11-27@07:23 -0800, Kevin Hilman wrote:
> > Hi Alexey,
> >
> > You may have noticed that some defconfigs are failing to build
> > upstream for ARC. For example, on mainline, both allnoconfig and
> > tinyconfig fail to build[1].
>
> Actually I haven't seen that!
> 1. I used to check
> https://urldefense.proofpoint.com/v2/url?u=https-3A__kernelci.org_soc_&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=KXGPL3Q7lsPxI1vH-M5m_JDTQ5czcfO7hTNdGXJsqfU&e=
> but there's still no mention
> of ARC so I thought builds for ARC are not enabled still.
> 2. I haven't seen any email notifications as well if they exist at all.
>
> That said it would be good if warning emails are sent to our mailing-list
> linux-snps-arc at lists.infradead.org (see in Cc as well) so somebody reacts on them.
>
>
> > Do you guys have any plans to fix these, or should we disable them?
> > We currently build these for all the other arches.,
>
> Sure, let me take a look right now.
>
> > Kevin
> >
> > [1]
> > https://urldefense.proofpoint.com/v2/url?u=https-3A__kernelci.org_build_mainline_branch_master_kernel_v4.20-2Drc4-2D7-2Dgef78e5ec9214_&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=mAOgc823jx9R9N4t6nQ4AW9E8kdexU-Y3V5-t50CwJo&e=
>
> -Alexey
> _______________________________________________
> linux-snps-arc mailing list
> linux-snps-arc at lists.infradead.org
> https://urldefense.proofpoint.com/v2/url?u=http-3A__lists.infradead.org_mailman_listinfo_linux-2Dsnps-2Darc&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=CjFcD6LV0UctpHpPG5sETrRyEMzZdu4HNEfoozl-y2c&e=
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: failing ARC builds in kernelCI
@ 2018-11-27 15:45 ` Alexey Brodkin
0 siblings, 0 replies; 9+ messages in thread
From: Alexey Brodkin @ 2018-11-27 15:45 UTC (permalink / raw)
To: Vineet Gupta, khilman; +Cc: kernelci, linux-snps-arc
BTW judging by the error [1] "arc-linux-ld: error: vmlinux.o: unable to merge ISA extension attributes code-density."
I may assume we again bump into situation of building ARCompact kernel with ARCv2 toolchain.
Also what hints to that problem is our default defconfig is "nsim_700_defconfig" which
obviously ARCompact, see https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arc/Makefile#n9
Thus I think the simplest option would be to switch to say "nsim_hs_defconfig" for
default one, but that requires Vineet's ack.
-Alexey
[1] https://kernelci.org/build/id/5bfd5cbe59b51413138b6da0/logs/
On Tue, 2018-11-27 at 15:38 +0000, Alexey Brodkin wrote:
> Hi Kevin,
>
> On Tue, 2018-11-27 at 07:23 -0800, Kevin Hilman wrote:
> > Hi Alexey,
> >
> > You may have noticed that some defconfigs are failing to build
> > upstream for ARC. For example, on mainline, both allnoconfig and
> > tinyconfig fail to build[1].
>
> Actually I haven't seen that!
> 1. I used to check
> https://urldefense.proofpoint.com/v2/url?u=https-3A__kernelci.org_soc_&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=KXGPL3Q7lsPxI1vH-M5m_JDTQ5czcfO7hTNdGXJsqfU&e=
> but there's still no mention
> of ARC so I thought builds for ARC are not enabled still.
> 2. I haven't seen any email notifications as well if they exist at all.
>
> That said it would be good if warning emails are sent to our mailing-list
> linux-snps-arc@lists.infradead.org (see in Cc as well) so somebody reacts on them.
>
>
> > Do you guys have any plans to fix these, or should we disable them?
> > We currently build these for all the other arches.,
>
> Sure, let me take a look right now.
>
> > Kevin
> >
> > [1]
> > https://urldefense.proofpoint.com/v2/url?u=https-3A__kernelci.org_build_mainline_branch_master_kernel_v4.20-2Drc4-2D7-2Dgef78e5ec9214_&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=mAOgc823jx9R9N4t6nQ4AW9E8kdexU-Y3V5-t50CwJo&e=
>
> -Alexey
> _______________________________________________
> linux-snps-arc mailing list
> linux-snps-arc@lists.infradead.org
> https://urldefense.proofpoint.com/v2/url?u=http-3A__lists.infradead.org_mailman_listinfo_linux-2Dsnps-2Darc&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=CjFcD6LV0UctpHpPG5sETrRyEMzZdu4HNEfoozl-y2c&e=
^ permalink raw reply [flat|nested] 9+ messages in thread
* failing ARC builds in kernelCI
2018-11-27 15:38 ` Alexey Brodkin
@ 2018-11-27 22:02 ` Kevin Hilman
-1 siblings, 0 replies; 9+ messages in thread
From: Kevin Hilman @ 2018-11-27 22:02 UTC (permalink / raw)
To: linux-snps-arc
Alexey Brodkin <alexey.brodkin at synopsys.com> writes:
> Hi Kevin,
>
> On Tue, 2018-11-27@07:23 -0800, Kevin Hilman wrote:
>> Hi Alexey,
>>
>> You may have noticed that some defconfigs are failing to build
>> upstream for ARC. For example, on mainline, both allnoconfig and
>> tinyconfig fail to build[1].
>
> Actually I haven't seen that!
> 1. I used to check https://kernelci.org/soc/ but there's still no mention
> of ARC so I thought builds for ARC are not enabled still.
Yeah, the /soc/ page is currently for boot results, not build results
> 2. I haven't seen any email notifications as well if they exist at all.
The list where all the general build/boot reports go is here[1], and
here's an example[2] showing the warnings/errors.
> That said it would be good if warning emails are sent to our mailing-list
> linux-snps-arc at lists.infradead.org (see in Cc as well) so somebody reacts on them.
Unfortunately, we don't have a way of sending arch-specific mails at the
moment.
>
>> Do you guys have any plans to fix these, or should we disable them?
>> We currently build these for all the other arches.,
>
> Sure, let me take a look right now.
Thanks,
Kevin
>>
>> Kevin
>>
>> [1] https://kernelci.org/build/mainline/branch/master/kernel/v4.20-rc4-7-gef78e5ec9214/
>
> -Alexey
[1] https://lists.linaro.org/mailman/listinfo/kernel-build-reports
[2] https://lists.linaro.org/pipermail/kernel-build-reports/2018-November/039387.html
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: failing ARC builds in kernelCI
@ 2018-11-27 22:02 ` Kevin Hilman
0 siblings, 0 replies; 9+ messages in thread
From: Kevin Hilman @ 2018-11-27 22:02 UTC (permalink / raw)
To: Alexey Brodkin; +Cc: Vineet Gupta, kernelci, linux-snps-arc
Alexey Brodkin <alexey.brodkin@synopsys.com> writes:
> Hi Kevin,
>
> On Tue, 2018-11-27 at 07:23 -0800, Kevin Hilman wrote:
>> Hi Alexey,
>>
>> You may have noticed that some defconfigs are failing to build
>> upstream for ARC. For example, on mainline, both allnoconfig and
>> tinyconfig fail to build[1].
>
> Actually I haven't seen that!
> 1. I used to check https://kernelci.org/soc/ but there's still no mention
> of ARC so I thought builds for ARC are not enabled still.
Yeah, the /soc/ page is currently for boot results, not build results
> 2. I haven't seen any email notifications as well if they exist at all.
The list where all the general build/boot reports go is here[1], and
here's an example[2] showing the warnings/errors.
> That said it would be good if warning emails are sent to our mailing-list
> linux-snps-arc@lists.infradead.org (see in Cc as well) so somebody reacts on them.
Unfortunately, we don't have a way of sending arch-specific mails at the
moment.
>
>> Do you guys have any plans to fix these, or should we disable them?
>> We currently build these for all the other arches.,
>
> Sure, let me take a look right now.
Thanks,
Kevin
>>
>> Kevin
>>
>> [1] https://kernelci.org/build/mainline/branch/master/kernel/v4.20-rc4-7-gef78e5ec9214/
>
> -Alexey
[1] https://lists.linaro.org/mailman/listinfo/kernel-build-reports
[2] https://lists.linaro.org/pipermail/kernel-build-reports/2018-November/039387.html
^ permalink raw reply [flat|nested] 9+ messages in thread
* failing ARC builds in kernelCI
2018-11-27 15:45 ` Alexey Brodkin
@ 2018-11-27 22:24 ` Kevin Hilman
-1 siblings, 0 replies; 9+ messages in thread
From: Kevin Hilman @ 2018-11-27 22:24 UTC (permalink / raw)
To: linux-snps-arc
Alexey Brodkin <alexey.brodkin at synopsys.com> writes:
> BTW judging by the error [1] "arc-linux-ld: error: vmlinux.o: unable to merge ISA extension attributes code-density."
> I may assume we again bump into situation of building ARCompact kernel with ARCv2 toolchain.
>
> Also what hints to that problem is our default defconfig is "nsim_700_defconfig" which
> obviously ARCompact, see https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arc/Makefile#n9
>
> Thus I think the simplest option would be to switch to say "nsim_hs_defconfig" for
> default one, but that requires Vineet's ack.
I tried that, but that's not the only thing required. Because the
Kconfig default the ISA is ISA_ARCOMPACT, allnoconfig uses that, no
matter what the default in the Makefile is. And, since tinyconfig is
based on allnoconfig, it has the same problem.
I submitted a patch[1] that gets this working for me, and with that, 'make
defconfig', 'make allnoconfig' and 'make tinyconfig' all work with ARCv2
by default.
Kevin
[1] http://lists.infradead.org/pipermail/linux-snps-arc/2018-November/004863.html
>
> -Alexey
>
> [1] https://kernelci.org/build/id/5bfd5cbe59b51413138b6da0/logs/
>
> On Tue, 2018-11-27@15:38 +0000, Alexey Brodkin wrote:
>> Hi Kevin,
>>
>> On Tue, 2018-11-27@07:23 -0800, Kevin Hilman wrote:
>> > Hi Alexey,
>> >
>> > You may have noticed that some defconfigs are failing to build
>> > upstream for ARC. For example, on mainline, both allnoconfig and
>> > tinyconfig fail to build[1].
>>
>> Actually I haven't seen that!
>> 1. I used to check
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__kernelci.org_soc_&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=KXGPL3Q7lsPxI1vH-M5m_JDTQ5czcfO7hTNdGXJsqfU&e=
>> but there's still no mention
>> of ARC so I thought builds for ARC are not enabled still.
>> 2. I haven't seen any email notifications as well if they exist at all.
>>
>> That said it would be good if warning emails are sent to our mailing-list
>> linux-snps-arc at lists.infradead.org (see in Cc as well) so somebody reacts on them.
>>
>>
>> > Do you guys have any plans to fix these, or should we disable them?
>> > We currently build these for all the other arches.,
>>
>> Sure, let me take a look right now.
>>
>> > Kevin
>> >
>> > [1]
>> > https://urldefense.proofpoint.com/v2/url?u=https-3A__kernelci.org_build_mainline_branch_master_kernel_v4.20-2Drc4-2D7-2Dgef78e5ec9214_&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=mAOgc823jx9R9N4t6nQ4AW9E8kdexU-Y3V5-t50CwJo&e=
>>
>> -Alexey
>> _______________________________________________
>> linux-snps-arc mailing list
>> linux-snps-arc at lists.infradead.org
>> https://urldefense.proofpoint.com/v2/url?u=http-3A__lists.infradead.org_mailman_listinfo_linux-2Dsnps-2Darc&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=CjFcD6LV0UctpHpPG5sETrRyEMzZdu4HNEfoozl-y2c&e=
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: failing ARC builds in kernelCI
@ 2018-11-27 22:24 ` Kevin Hilman
0 siblings, 0 replies; 9+ messages in thread
From: Kevin Hilman @ 2018-11-27 22:24 UTC (permalink / raw)
To: Alexey Brodkin, Vineet Gupta; +Cc: kernelci, linux-snps-arc
Alexey Brodkin <alexey.brodkin@synopsys.com> writes:
> BTW judging by the error [1] "arc-linux-ld: error: vmlinux.o: unable to merge ISA extension attributes code-density."
> I may assume we again bump into situation of building ARCompact kernel with ARCv2 toolchain.
>
> Also what hints to that problem is our default defconfig is "nsim_700_defconfig" which
> obviously ARCompact, see https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arc/Makefile#n9
>
> Thus I think the simplest option would be to switch to say "nsim_hs_defconfig" for
> default one, but that requires Vineet's ack.
I tried that, but that's not the only thing required. Because the
Kconfig default the ISA is ISA_ARCOMPACT, allnoconfig uses that, no
matter what the default in the Makefile is. And, since tinyconfig is
based on allnoconfig, it has the same problem.
I submitted a patch[1] that gets this working for me, and with that, 'make
defconfig', 'make allnoconfig' and 'make tinyconfig' all work with ARCv2
by default.
Kevin
[1] http://lists.infradead.org/pipermail/linux-snps-arc/2018-November/004863.html
>
> -Alexey
>
> [1] https://kernelci.org/build/id/5bfd5cbe59b51413138b6da0/logs/
>
> On Tue, 2018-11-27 at 15:38 +0000, Alexey Brodkin wrote:
>> Hi Kevin,
>>
>> On Tue, 2018-11-27 at 07:23 -0800, Kevin Hilman wrote:
>> > Hi Alexey,
>> >
>> > You may have noticed that some defconfigs are failing to build
>> > upstream for ARC. For example, on mainline, both allnoconfig and
>> > tinyconfig fail to build[1].
>>
>> Actually I haven't seen that!
>> 1. I used to check
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__kernelci.org_soc_&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=KXGPL3Q7lsPxI1vH-M5m_JDTQ5czcfO7hTNdGXJsqfU&e=
>> but there's still no mention
>> of ARC so I thought builds for ARC are not enabled still.
>> 2. I haven't seen any email notifications as well if they exist at all.
>>
>> That said it would be good if warning emails are sent to our mailing-list
>> linux-snps-arc@lists.infradead.org (see in Cc as well) so somebody reacts on them.
>>
>>
>> > Do you guys have any plans to fix these, or should we disable them?
>> > We currently build these for all the other arches.,
>>
>> Sure, let me take a look right now.
>>
>> > Kevin
>> >
>> > [1]
>> > https://urldefense.proofpoint.com/v2/url?u=https-3A__kernelci.org_build_mainline_branch_master_kernel_v4.20-2Drc4-2D7-2Dgef78e5ec9214_&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=mAOgc823jx9R9N4t6nQ4AW9E8kdexU-Y3V5-t50CwJo&e=
>>
>> -Alexey
>> _______________________________________________
>> linux-snps-arc mailing list
>> linux-snps-arc@lists.infradead.org
>> https://urldefense.proofpoint.com/v2/url?u=http-3A__lists.infradead.org_mailman_listinfo_linux-2Dsnps-2Darc&d=DwICAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=Yt-UgnQ5sp-_dEc2MtGZg0QqdnhXBo5Xwvw1tb_a6gA&s=CjFcD6LV0UctpHpPG5sETrRyEMzZdu4HNEfoozl-y2c&e=
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2018-11-27 22:24 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-11-27 15:23 failing ARC builds in kernelCI Kevin Hilman
2018-11-27 15:38 ` Alexey Brodkin
2018-11-27 15:38 ` Alexey Brodkin
2018-11-27 15:45 ` Alexey Brodkin
2018-11-27 15:45 ` Alexey Brodkin
2018-11-27 22:24 ` Kevin Hilman
2018-11-27 22:24 ` Kevin Hilman
2018-11-27 22:02 ` Kevin Hilman
2018-11-27 22:02 ` Kevin Hilman
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