Re: [PATCH 2/2] drm/vkms: Add PRIME support by converting to Noralf's shmem helpers.

From: kbuild test robot
Date: Mon Nov 26 2018 - 19:50:00 EST


Hi Eric,

I love your patch! Yet something to improve:

[auto build test ERROR on linus/master]
[also build test ERROR on v4.20-rc4 next-20181126]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url: https://github.com/0day-ci/linux/commits/Eric-Anholt/drm-vkms-Drop-custom-vkms_dumb_map/20181127-072142
config: i386-allmodconfig (attached as .config)
compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
reproduce:
# save the attached .config to linux build tree
make ARCH=i386

All errors (new ones prefixed by >>):

>> drivers/gpu/drm/vkms/vkms_drv.c:22:10: fatal error: drm/drm_gem_shmem_helper.h: No such file or directory
#include <drm/drm_gem_shmem_helper.h>
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
--
>> drivers/gpu/drm/vkms/vkms_plane.c:14:10: fatal error: drm/drm_gem_shmem_helper.h: No such file or directory
#include <drm/drm_gem_shmem_helper.h>
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
--
>> drivers/gpu/drm/vkms/vkms_gem.c:10:10: fatal error: drm/drm_gem_shmem_helper.h: No such file or directory
#include <drm/drm_gem_shmem_helper.h>
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
--
>> drivers/gpu/drm/vkms/vkms_crc.c:7:10: fatal error: drm/drm_gem_shmem_helper.h: No such file or directory
#include <drm/drm_gem_shmem_helper.h>
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.

vim +22 drivers/gpu/drm/vkms/vkms_drv.c

> 22 #include <drm/drm_gem_shmem_helper.h>
23 #include <drm/drm_fb_helper.h>
24 #include "vkms_drv.h"
25

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