linux-next: build failure after merge of the drm tree
diff mbox

Message ID 20180516165326.47e96000@canb.auug.org.au
State New
Headers show

Commit Message

Stephen Rothwell May 16, 2018, 6:53 a.m. UTC
Hi all,

After merging the drm tree, today's linux-next build (powerpc
allyesconfig) failed like this:

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c: In function 'init_user_pages':
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c:632:3: error: implicit declaration of function 'release_pages'; did you mean 'release_task'? [-Werror=implicit-function-declaration]
   release_pages(mem->user_pages, bo->tbo.ttm->num_pages);
   ^~~~~~~~~~~~~
   release_task

Caused by commit

  5ae0283e831a ("drm/amdgpu: Add userptr support for KFD")

I have applied the following patch for today:

From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Wed, 16 May 2018 16:43:34 +1000
Subject: [PATCH] drm/amdgpu: include pagemap.h for release_pages()

Fixes: 5ae0283e831a ("drm/amdgpu: Add userptr support for KFD"
Cc: Felix Kuehling <Felix.Kuehling@amd.com>
Cc: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Oded Gabbay May 16, 2018, 8:09 a.m. UTC | #1
On Wed, May 16, 2018 at 9:53 AM, Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> Hi all,
>
> After merging the drm tree, today's linux-next build (powerpc
> allyesconfig) failed like this:
>
> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c: In function 'init_user_pages':
> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c:632:3: error: implicit declaration of function 'release_pages'; did you mean 'release_task'? [-Werror=implicit-function-declaration]
>    release_pages(mem->user_pages, bo->tbo.ttm->num_pages);
>    ^~~~~~~~~~~~~
>    release_task
>
> Caused by commit
>
>   5ae0283e831a ("drm/amdgpu: Add userptr support for KFD")
>
> I have applied the following patch for today:
>
> From: Stephen Rothwell <sfr@canb.auug.org.au>
> Date: Wed, 16 May 2018 16:43:34 +1000
> Subject: [PATCH] drm/amdgpu: include pagemap.h for release_pages()
>
> Fixes: 5ae0283e831a ("drm/amdgpu: Add userptr support for KFD"
> Cc: Felix Kuehling <Felix.Kuehling@amd.com>
> Cc: Oded Gabbay <oded.gabbay@gmail.com>
> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
> index 72ab2b1ffe75..ff8fd75f7ca5 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
> @@ -23,6 +23,7 @@
>  #define pr_fmt(fmt) "kfd2kgd: " fmt
>
>  #include <linux/list.h>
> +#include <linux/pagemap.h>
>  #include <linux/sched/mm.h>
>  #include <drm/drmP.h>
>  #include "amdgpu_object.h"
> --
> 2.17.0
>
> --
> Cheers,
> Stephen Rothwell

Thanks Stephen,

I'll add it to amdkfd-next and send it to Dave with other fixes.

Oded
Dave Airlie May 17, 2018, 5 a.m. UTC | #2
I've applied this locally for now so I can continue arm64 builds :-)

Dave.

On 16 May 2018 at 18:09, Oded Gabbay <oded.gabbay@gmail.com> wrote:
> On Wed, May 16, 2018 at 9:53 AM, Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>> Hi all,
>>
>> After merging the drm tree, today's linux-next build (powerpc
>> allyesconfig) failed like this:
>>
>> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c: In function 'init_user_pages':
>> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c:632:3: error: implicit declaration of function 'release_pages'; did you mean 'release_task'? [-Werror=implicit-function-declaration]
>>    release_pages(mem->user_pages, bo->tbo.ttm->num_pages);
>>    ^~~~~~~~~~~~~
>>    release_task
>>
>> Caused by commit
>>
>>   5ae0283e831a ("drm/amdgpu: Add userptr support for KFD")
>>
>> I have applied the following patch for today:
>>
>> From: Stephen Rothwell <sfr@canb.auug.org.au>
>> Date: Wed, 16 May 2018 16:43:34 +1000
>> Subject: [PATCH] drm/amdgpu: include pagemap.h for release_pages()
>>
>> Fixes: 5ae0283e831a ("drm/amdgpu: Add userptr support for KFD"
>> Cc: Felix Kuehling <Felix.Kuehling@amd.com>
>> Cc: Oded Gabbay <oded.gabbay@gmail.com>
>> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
>> ---
>>  drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
>> index 72ab2b1ffe75..ff8fd75f7ca5 100644
>> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
>> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
>> @@ -23,6 +23,7 @@
>>  #define pr_fmt(fmt) "kfd2kgd: " fmt
>>
>>  #include <linux/list.h>
>> +#include <linux/pagemap.h>
>>  #include <linux/sched/mm.h>
>>  #include <drm/drmP.h>
>>  #include "amdgpu_object.h"
>> --
>> 2.17.0
>>
>> --
>> Cheers,
>> Stephen Rothwell
>
> Thanks Stephen,
>
> I'll add it to amdkfd-next and send it to Dave with other fixes.
>
> Oded
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

Patch
diff mbox

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
index 72ab2b1ffe75..ff8fd75f7ca5 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
@@ -23,6 +23,7 @@ 
 #define pr_fmt(fmt) "kfd2kgd: " fmt
 
 #include <linux/list.h>
+#include <linux/pagemap.h>
 #include <linux/sched/mm.h>
 #include <drm/drmP.h>
 #include "amdgpu_object.h"