* Re: [Intel-gfx] mmotm 2022-01-26-21-04 uploaded (gpu/drm/i915/i915_gem_evict.h)
[not found] <20220127050456.M1eh-ltbc%akpm@linux-foundation.org>
@ 2022-01-27 6:52 ` Randy Dunlap
2022-01-27 9:44 ` Jani Nikula
0 siblings, 1 reply; 2+ messages in thread
From: Randy Dunlap @ 2022-01-27 6:52 UTC (permalink / raw)
To: akpm, broonie, linux-fsdevel, linux-kernel, linux-mm, linux-next,
mhocko, mm-commits, sfr, dri-devel, intel-gfx
On 1/26/22 21:04, akpm@linux-foundation.org wrote:
> The mm-of-the-moment snapshot 2022-01-26-21-04 has been uploaded to
>
> https://www.ozlabs.org/~akpm/mmotm/
>
> mmotm-readme.txt says
>
> README for mm-of-the-moment:
>
> https://www.ozlabs.org/~akpm/mmotm/
>
> This is a snapshot of my -mm patch queue. Uploaded at random hopefully
> more than once a week.
>
> You will need quilt to apply these patches to the latest Linus release (5.x
> or 5.x-rcY). The series file is in broken-out.tar.gz and is duplicated in
> https://ozlabs.org/~akpm/mmotm/series
>
> The file broken-out.tar.gz contains two datestamp files: .DATE and
> .DATE-yyyy-mm-dd-hh-mm-ss. Both contain the string yyyy-mm-dd-hh-mm-ss,
> followed by the base kernel version against which this patch series is to
> be applied.
on x86_64:
(from linux-next.patch)
HDRTEST drivers/gpu/drm/i915/i915_gem_evict.h
In file included from <command-line>:0:0:
./../drivers/gpu/drm/i915/i915_gem_evict.h:15:15: error: ‘struct i915_gem_ww_ctx’ declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
struct i915_gem_ww_ctx *ww,
^~~~~~~~~~~~~~~
./../drivers/gpu/drm/i915/i915_gem_evict.h:21:14: error: ‘struct i915_gem_ww_ctx’ declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
struct i915_gem_ww_ctx *ww,
^~~~~~~~~~~~~~~
./../drivers/gpu/drm/i915/i915_gem_evict.h:25:16: error: ‘struct i915_gem_ww_ctx’ declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
struct i915_gem_ww_ctx *ww);
^~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
--
~Randy
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Intel-gfx] mmotm 2022-01-26-21-04 uploaded (gpu/drm/i915/i915_gem_evict.h)
2022-01-27 6:52 ` [Intel-gfx] mmotm 2022-01-26-21-04 uploaded (gpu/drm/i915/i915_gem_evict.h) Randy Dunlap
@ 2022-01-27 9:44 ` Jani Nikula
0 siblings, 0 replies; 2+ messages in thread
From: Jani Nikula @ 2022-01-27 9:44 UTC (permalink / raw)
To: Randy Dunlap, akpm, broonie, linux-fsdevel, linux-kernel,
linux-mm, linux-next, mhocko, mm-commits, sfr, dri-devel,
intel-gfx
On Wed, 26 Jan 2022, Randy Dunlap <rdunlap@infradead.org> wrote:
> On 1/26/22 21:04, akpm@linux-foundation.org wrote:
>> The mm-of-the-moment snapshot 2022-01-26-21-04 has been uploaded to
>>
>> https://www.ozlabs.org/~akpm/mmotm/
>>
>> mmotm-readme.txt says
>>
>> README for mm-of-the-moment:
>>
>> https://www.ozlabs.org/~akpm/mmotm/
>>
>> This is a snapshot of my -mm patch queue. Uploaded at random hopefully
>> more than once a week.
>>
>> You will need quilt to apply these patches to the latest Linus release (5.x
>> or 5.x-rcY). The series file is in broken-out.tar.gz and is duplicated in
>> https://ozlabs.org/~akpm/mmotm/series
>>
>> The file broken-out.tar.gz contains two datestamp files: .DATE and
>> .DATE-yyyy-mm-dd-hh-mm-ss. Both contain the string yyyy-mm-dd-hh-mm-ss,
>> followed by the base kernel version against which this patch series is to
>> be applied.
>
> on x86_64:
> (from linux-next.patch)
>
>
> HDRTEST drivers/gpu/drm/i915/i915_gem_evict.h
> In file included from <command-line>:0:0:
> ./../drivers/gpu/drm/i915/i915_gem_evict.h:15:15: error: ‘struct i915_gem_ww_ctx’ declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
> struct i915_gem_ww_ctx *ww,
> ^~~~~~~~~~~~~~~
> ./../drivers/gpu/drm/i915/i915_gem_evict.h:21:14: error: ‘struct i915_gem_ww_ctx’ declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
> struct i915_gem_ww_ctx *ww,
> ^~~~~~~~~~~~~~~
> ./../drivers/gpu/drm/i915/i915_gem_evict.h:25:16: error: ‘struct i915_gem_ww_ctx’ declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
> struct i915_gem_ww_ctx *ww);
> ^~~~~~~~~~~~~~~
> cc1: all warnings being treated as errors
Thanks for the report.
This is only visible with CONFIG_DRM_I915_WERROR=y which depends on
COMPILE_TEST=n. We use the "HDRTEST" and -Werror for development and CI
to keep the driver clean, but it's not really intended for general
consumption. Usually when something like this even hits the tree it's
because of a merge mishap somewhere down the line.
BR,
Jani.
--
Jani Nikula, Intel Open Source Graphics Center
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2022-01-27 6:52 ` [Intel-gfx] mmotm 2022-01-26-21-04 uploaded (gpu/drm/i915/i915_gem_evict.h) Randy Dunlap
2022-01-27 9:44 ` Jani Nikula
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