All of lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH] drm: Loongson-3 doesn't fully support wc memory
@ 2016-04-19 11:19 Huacai Chen
  2016-04-19 13:53   ` Alex Deucher
  0 siblings, 1 reply; 8+ messages in thread
From: Huacai Chen @ 2016-04-19 11:19 UTC (permalink / raw)
  To: David Airlie; +Cc: dri-devel, linux-mips, Huacai Chen

Signed-off-by: Huacai Chen <chenhc@lemote.com>
---
 include/drm/drm_cache.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/drm/drm_cache.h b/include/drm/drm_cache.h
index 461a055..cebecff 100644
--- a/include/drm/drm_cache.h
+++ b/include/drm/drm_cache.h
@@ -39,6 +39,8 @@ static inline bool drm_arch_can_wc_memory(void)
 {
 #if defined(CONFIG_PPC) && !defined(CONFIG_NOT_COHERENT_CACHE)
 	return false;
+#elif defined(CONFIG_MIPS) && defined(CONFIG_CPU_LOONGSON3)
+	return false;
 #else
 	return true;
 #endif
-- 
2.7.0

^ permalink raw reply related	[flat|nested] 8+ messages in thread
* Re: [PATCH] drm: Loongson-3 doesn't fully support wc memory
  2016-04-19 11:19 [PATCH] drm: Loongson-3 doesn't fully support wc memory Huacai Chen
@ 2016-04-19 13:53   ` Alex Deucher
  0 siblings, 0 replies; 8+ messages in thread
From: Alex Deucher @ 2016-04-19 13:53 UTC (permalink / raw)
  To: Huacai Chen; +Cc: David Airlie, linux-mips, Maling list - DRI developers

On Tue, Apr 19, 2016 at 7:19 AM, Huacai Chen <chenhc@lemote.com> wrote:
> Signed-off-by: Huacai Chen <chenhc@lemote.com>

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

> ---
>  include/drm/drm_cache.h | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/include/drm/drm_cache.h b/include/drm/drm_cache.h
> index 461a055..cebecff 100644
> --- a/include/drm/drm_cache.h
> +++ b/include/drm/drm_cache.h
> @@ -39,6 +39,8 @@ static inline bool drm_arch_can_wc_memory(void)
>  {
>  #if defined(CONFIG_PPC) && !defined(CONFIG_NOT_COHERENT_CACHE)
>         return false;
> +#elif defined(CONFIG_MIPS) && defined(CONFIG_CPU_LOONGSON3)
> +       return false;
>  #else
>         return true;
>  #endif
> --
> 2.7.0
>
>
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 8+ messages in thread
* Re: [PATCH] drm: Loongson-3 doesn't fully support wc memory
@ 2016-04-19 13:53   ` Alex Deucher
  0 siblings, 0 replies; 8+ messages in thread
From: Alex Deucher @ 2016-04-19 13:53 UTC (permalink / raw)
  To: Huacai Chen; +Cc: linux-mips, Maling list - DRI developers

On Tue, Apr 19, 2016 at 7:19 AM, Huacai Chen <chenhc@lemote.com> wrote:
> Signed-off-by: Huacai Chen <chenhc@lemote.com>

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

> ---
>  include/drm/drm_cache.h | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/include/drm/drm_cache.h b/include/drm/drm_cache.h
> index 461a055..cebecff 100644
> --- a/include/drm/drm_cache.h
> +++ b/include/drm/drm_cache.h
> @@ -39,6 +39,8 @@ static inline bool drm_arch_can_wc_memory(void)
>  {
>  #if defined(CONFIG_PPC) && !defined(CONFIG_NOT_COHERENT_CACHE)
>         return false;
> +#elif defined(CONFIG_MIPS) && defined(CONFIG_CPU_LOONGSON3)
> +       return false;
>  #else
>         return true;
>  #endif
> --
> 2.7.0
>
>
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 8+ messages in thread
* Re: [PATCH] drm: Loongson-3 doesn't fully support wc memory
  2016-04-19 13:53   ` Alex Deucher
@ 2016-04-20  6:18     ` Huacai Chen
  -1 siblings, 0 replies; 8+ messages in thread
From: Huacai Chen @ 2016-04-20  6:18 UTC (permalink / raw)
  To: Alex Deucher, stable
  Cc: Linux MIPS Mailing List, Maling list - DRI developers

Cc: stable@vger.kernel.org

On Tue, Apr 19, 2016 at 9:53 PM, Alex Deucher <alexdeucher@gmail.com> wrote:
> On Tue, Apr 19, 2016 at 7:19 AM, Huacai Chen <chenhc@lemote.com> wrote:
>> Signed-off-by: Huacai Chen <chenhc@lemote.com>
>
> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
>
>> ---
>>  include/drm/drm_cache.h | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/include/drm/drm_cache.h b/include/drm/drm_cache.h
>> index 461a055..cebecff 100644
>> --- a/include/drm/drm_cache.h
>> +++ b/include/drm/drm_cache.h
>> @@ -39,6 +39,8 @@ static inline bool drm_arch_can_wc_memory(void)
>>  {
>>  #if defined(CONFIG_PPC) && !defined(CONFIG_NOT_COHERENT_CACHE)
>>         return false;
>> +#elif defined(CONFIG_MIPS) && defined(CONFIG_CPU_LOONGSON3)
>> +       return false;
>>  #else
>>         return true;
>>  #endif
>> --
>> 2.7.0
>>
>>
>>
>> _______________________________________________
>> dri-devel mailing list
>> dri-devel@lists.freedesktop.org
>> https://lists.freedesktop.org/mailman/listinfo/dri-devel
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 8+ messages in thread
* Re: [PATCH] drm: Loongson-3 doesn't fully support wc memory
@ 2016-04-20  6:18     ` Huacai Chen
  0 siblings, 0 replies; 8+ messages in thread
From: Huacai Chen @ 2016-04-20  6:18 UTC (permalink / raw)
  To: Alex Deucher, stable
  Cc: Linux MIPS Mailing List, Maling list - DRI developers

Cc: stable@vger.kernel.org

On Tue, Apr 19, 2016 at 9:53 PM, Alex Deucher <alexdeucher@gmail.com> wrote:
> On Tue, Apr 19, 2016 at 7:19 AM, Huacai Chen <chenhc@lemote.com> wrote:
>> Signed-off-by: Huacai Chen <chenhc@lemote.com>
>
> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
>
>> ---
>>  include/drm/drm_cache.h | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/include/drm/drm_cache.h b/include/drm/drm_cache.h
>> index 461a055..cebecff 100644
>> --- a/include/drm/drm_cache.h
>> +++ b/include/drm/drm_cache.h
>> @@ -39,6 +39,8 @@ static inline bool drm_arch_can_wc_memory(void)
>>  {
>>  #if defined(CONFIG_PPC) && !defined(CONFIG_NOT_COHERENT_CACHE)
>>         return false;
>> +#elif defined(CONFIG_MIPS) && defined(CONFIG_CPU_LOONGSON3)
>> +       return false;
>>  #else
>>         return true;
>>  #endif
>> --
>> 2.7.0
>>
>>
>>
>> _______________________________________________
>> dri-devel mailing list
>> dri-devel@lists.freedesktop.org
>> https://lists.freedesktop.org/mailman/listinfo/dri-devel
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 8+ messages in thread
* Re: [PATCH] drm: Loongson-3 doesn't fully support wc memory
  2016-04-20  6:18     ` Huacai Chen
  (?)
@ 2016-04-20  6:49     ` Greg KH
  2016-04-20 11:24         ` Daniel Vetter
  -1 siblings, 1 reply; 8+ messages in thread
From: Greg KH @ 2016-04-20  6:49 UTC (permalink / raw)
  To: Huacai Chen
  Cc: Alex Deucher, stable, Linux MIPS Mailing List,
	Maling list - DRI developers

On Wed, Apr 20, 2016 at 02:18:20PM +0800, Huacai Chen wrote:
> Cc: stable@vger.kernel.org

<formletter>

This is not the correct way to submit patches for inclusion in the
stable kernel tree.  Please read Documentation/stable_kernel_rules.txt
for how to do this properly.

</formletter>

^ permalink raw reply	[flat|nested] 8+ messages in thread
* Re: [PATCH] drm: Loongson-3 doesn't fully support wc memory
  2016-04-20  6:49     ` Greg KH
@ 2016-04-20 11:24         ` Daniel Vetter
  0 siblings, 0 replies; 8+ messages in thread
From: Daniel Vetter @ 2016-04-20 11:24 UTC (permalink / raw)
  To: Greg KH
  Cc: Huacai Chen, Linux MIPS Mailing List,
	Maling list - DRI developers, stable

On Wed, Apr 20, 2016 at 03:49:23PM +0900, Greg KH wrote:
> On Wed, Apr 20, 2016 at 02:18:20PM +0800, Huacai Chen wrote:
> > Cc: stable@vger.kernel.org
> 
> <formletter>
> 
> This is not the correct way to submit patches for inclusion in the
> stable kernel tree.  Please read Documentation/stable_kernel_rules.txt
> for how to do this properly.
> 
> </formletter>

Not sure what exactly your script latched onto, but at least in the drm
subsystem it's pretty common to remind maintainers with a reply just
containing

Cc: stable@vger.kernel.org

that they need to add that to the patch when applying. Often combined with
an r-b/a-b tag. And Damien is working to teach patchwork to auto-add
those, so yeah it's indeed the right way to submit a patch for stable. At
least here ;-)

Cheers, Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch

^ permalink raw reply	[flat|nested] 8+ messages in thread
* Re: [PATCH] drm: Loongson-3 doesn't fully support wc memory
@ 2016-04-20 11:24         ` Daniel Vetter
  0 siblings, 0 replies; 8+ messages in thread
From: Daniel Vetter @ 2016-04-20 11:24 UTC (permalink / raw)
  To: Greg KH
  Cc: Huacai Chen, stable, Maling list - DRI developers,
	Linux MIPS Mailing List

On Wed, Apr 20, 2016 at 03:49:23PM +0900, Greg KH wrote:
> On Wed, Apr 20, 2016 at 02:18:20PM +0800, Huacai Chen wrote:
> > Cc: stable@vger.kernel.org
> 
> <formletter>
> 
> This is not the correct way to submit patches for inclusion in the
> stable kernel tree.  Please read Documentation/stable_kernel_rules.txt
> for how to do this properly.
> 
> </formletter>

Not sure what exactly your script latched onto, but at least in the drm
subsystem it's pretty common to remind maintainers with a reply just
containing

Cc: stable@vger.kernel.org

that they need to add that to the patch when applying. Often combined with
an r-b/a-b tag. And Damien is working to teach patchwork to auto-add
those, so yeah it's indeed the right way to submit a patch for stable. At
least here ;-)

Cheers, Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 8+ messages in thread
end of thread, other threads:[~2016-04-20 11:24 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-04-19 11:19 [PATCH] drm: Loongson-3 doesn't fully support wc memory Huacai Chen
2016-04-19 13:53 ` Alex Deucher
2016-04-19 13:53   ` Alex Deucher
2016-04-20  6:18   ` Huacai Chen
2016-04-20  6:18     ` Huacai Chen
2016-04-20  6:49     ` Greg KH
2016-04-20 11:24       ` Daniel Vetter
2016-04-20 11:24         ` Daniel Vetter

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.