[drm-misc:drm-misc-next 2/4] drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:25:48: error: invalid use of undefined type 'struct drm_framebuffer'
kernel test robot
lkp at intel.com
Wed Jun 22 21:21:13 UTC 2022
tree: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next
head: 009a3a52791f31c57d755a73f6bc66fbdd8bd76c
commit: 720cf96d8fecde29b72e1101f8a567a0ce99594f [2/4] drm: Drop drm_framebuffer.h from drm_crtc.h
config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20220623/202206230540.nPlOQSBG-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-3) 11.3.0
reproduce (this is a W=1 build):
git remote add drm-misc git://anongit.freedesktop.org/drm/drm-misc
git fetch --no-tags drm-misc drm-misc-next
git checkout 720cf96d8fecde29b72e1101f8a567a0ce99594f
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp at intel.com>
Note: the drm-misc/drm-misc-next HEAD 009a3a52791f31c57d755a73f6bc66fbdd8bd76c builds fine.
It only hurts bisectability.
All errors (new ones prefixed by >>):
In file included from include/linux/list.h:5,
from include/linux/preempt.h:11,
from include/linux/spinlock.h:55,
from include/linux/mmzone.h:8,
from include/linux/gfp.h:6,
from include/linux/mm.h:7,
from include/linux/hyperv.h:17,
from drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:6:
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c: In function 'hyperv_blit_to_vram_rect':
>> drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:25:48: error: invalid use of undefined type 'struct drm_framebuffer'
25 | struct hyperv_drm_device *hv = to_hv(fb->dev);
| ^~
include/linux/container_of.h:18:33: note: in definition of macro 'container_of'
18 | void *__mptr = (void *)(ptr); \
| ^~~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:25:40: note: in expansion of macro 'to_hv'
25 | struct hyperv_drm_device *hv = to_hv(fb->dev);
| ^~~~~
In file included from include/linux/bits.h:22,
from include/linux/ratelimit_types.h:5,
from include/linux/printk.h:9,
from include/asm-generic/bug.h:22,
from arch/x86/include/asm/bug.h:87,
from include/linux/bug.h:5,
from include/linux/mmdebug.h:5,
from include/linux/mm.h:6,
from include/linux/hyperv.h:17,
from drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:6:
>> drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:25:48: error: invalid use of undefined type 'struct drm_framebuffer'
25 | struct hyperv_drm_device *hv = to_hv(fb->dev);
| ^~
include/linux/build_bug.h:78:56: note: in definition of macro '__static_assert'
78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
| ^~~~
include/linux/container_of.h:19:9: note: in expansion of macro 'static_assert'
19 | static_assert(__same_type(*(ptr), ((type *)0)->member) || \
| ^~~~~~~~~~~~~
include/linux/container_of.h:19:23: note: in expansion of macro '__same_type'
19 | static_assert(__same_type(*(ptr), ((type *)0)->member) || \
| ^~~~~~~~~~~
drivers/gpu/drm/hyperv/hyperv_drm.h:40:21: note: in expansion of macro 'container_of'
40 | #define to_hv(_dev) container_of(_dev, struct hyperv_drm_device, dev)
| ^~~~~~~~~~~~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:25:40: note: in expansion of macro 'to_hv'
25 | struct hyperv_drm_device *hv = to_hv(fb->dev);
| ^~~~~
>> drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:25:48: error: invalid use of undefined type 'struct drm_framebuffer'
25 | struct hyperv_drm_device *hv = to_hv(fb->dev);
| ^~
include/linux/build_bug.h:78:56: note: in definition of macro '__static_assert'
78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
| ^~~~
include/linux/container_of.h:19:9: note: in expansion of macro 'static_assert'
19 | static_assert(__same_type(*(ptr), ((type *)0)->member) || \
| ^~~~~~~~~~~~~
include/linux/container_of.h:20:23: note: in expansion of macro '__same_type'
20 | __same_type(*(ptr), void), \
| ^~~~~~~~~~~
drivers/gpu/drm/hyperv/hyperv_drm.h:40:21: note: in expansion of macro 'container_of'
40 | #define to_hv(_dev) container_of(_dev, struct hyperv_drm_device, dev)
| ^~~~~~~~~~~~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:25:40: note: in expansion of macro 'to_hv'
25 | struct hyperv_drm_device *hv = to_hv(fb->dev);
| ^~~~~
include/linux/compiler_types.h:293:27: error: expression in static assertion is not an integer
293 | #define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b))
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:78:56: note: in definition of macro '__static_assert'
78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
| ^~~~
include/linux/container_of.h:19:9: note: in expansion of macro 'static_assert'
19 | static_assert(__same_type(*(ptr), ((type *)0)->member) || \
| ^~~~~~~~~~~~~
include/linux/container_of.h:19:23: note: in expansion of macro '__same_type'
19 | static_assert(__same_type(*(ptr), ((type *)0)->member) || \
| ^~~~~~~~~~~
drivers/gpu/drm/hyperv/hyperv_drm.h:40:21: note: in expansion of macro 'container_of'
40 | #define to_hv(_dev) container_of(_dev, struct hyperv_drm_device, dev)
| ^~~~~~~~~~~~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:25:40: note: in expansion of macro 'to_hv'
25 | struct hyperv_drm_device *hv = to_hv(fb->dev);
| ^~~~~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:33:37: error: invalid use of undefined type 'struct drm_framebuffer'
33 | dst += drm_fb_clip_offset(fb->pitches[0], fb->format, rect);
| ^~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:33:53: error: invalid use of undefined type 'struct drm_framebuffer'
33 | dst += drm_fb_clip_offset(fb->pitches[0], fb->format, rect);
| ^~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:34:35: error: invalid use of undefined type 'struct drm_framebuffer'
34 | drm_fb_memcpy_toio(dst, fb->pitches[0], vmap, fb, rect);
| ^~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c: In function 'hyperv_blit_to_vram_fullscreen':
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:46:25: error: invalid use of undefined type 'struct drm_framebuffer'
46 | .x2 = fb->width,
| ^~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:48:25: error: invalid use of undefined type 'struct drm_framebuffer'
48 | .y2 = fb->height,
| ^~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c: In function 'hyperv_connector_get_modes':
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:58:17: error: implicit declaration of function 'drm_add_modes_noedid' [-Werror=implicit-function-declaration]
58 | count = drm_add_modes_noedid(connector,
| ^~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:61:9: error: implicit declaration of function 'drm_set_preferred_mode'; did you mean 'drm_mm_reserve_node'? [-Werror=implicit-function-declaration]
61 | drm_set_preferred_mode(connector, hv->preferred_width,
| ^~~~~~~~~~~~~~~~~~~~~~
| drm_mm_reserve_node
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c: In function 'hyperv_check_size':
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:93:27: error: invalid use of undefined type 'struct drm_framebuffer'
93 | pitch = fb->pitches[0];
| ^~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c: In function 'hyperv_pipe_enable':
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:112:48: error: invalid use of undefined type 'struct drm_framebuffer'
112 | plane_state->fb->pitches[0]);
| ^~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c: In function 'hyperv_pipe_check':
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:123:15: error: invalid use of undefined type 'struct drm_framebuffer'
123 | if (fb->format->format != DRM_FORMAT_XRGB8888)
| ^~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:126:15: error: invalid use of undefined type 'struct drm_framebuffer'
126 | if (fb->pitches[0] * fb->height > hv->fb_size) {
| ^~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:126:32: error: invalid use of undefined type 'struct drm_framebuffer'
126 | if (fb->pitches[0] * fb->height > hv->fb_size) {
| ^~
In file included from include/linux/device.h:15,
from include/linux/hyperv.h:23,
from drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:6:
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:128:42: error: invalid use of undefined type 'struct drm_framebuffer'
128 | current->comm, fb->width, fb->height, fb->pitches[0], hv->fb_size);
| ^~
include/linux/dev_printk.h:110:37: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~~~~~~~~~
include/drm/drm_print.h:425:9: note: in expansion of macro 'dev_err'
425 | dev_##level##type((drm)->dev, "[drm] " fmt, ##__VA_ARGS__)
| ^~~~
include/drm/drm_print.h:438:9: note: in expansion of macro '__drm_printk'
438 | __drm_printk((drm), err,, "*ERROR* " fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:127:17: note: in expansion of macro 'drm_err'
127 | drm_err(&hv->dev, "fb size requested by %s for %dX%d (pitch %d) greater than %ld\n",
| ^~~~~~~
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:128:53: error: invalid use of undefined type 'struct drm_framebuffer'
128 | current->comm, fb->width, fb->height, fb->pitches[0], hv->fb_size);
| ^~
include/linux/dev_printk.h:110:37: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
vim +25 drivers/gpu/drm/hyperv/hyperv_drm_modeset.c
76c56a5affeba1 Deepak Rawat 2021-05-27 @6 #include <linux/hyperv.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 7
76c56a5affeba1 Deepak Rawat 2021-05-27 8 #include <drm/drm_damage_helper.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 9 #include <drm/drm_drv.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 10 #include <drm/drm_fb_helper.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 11 #include <drm/drm_format_helper.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 12 #include <drm/drm_fourcc.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 13 #include <drm/drm_gem_atomic_helper.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 14 #include <drm/drm_gem_framebuffer_helper.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 15 #include <drm/drm_gem_shmem_helper.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 16 #include <drm/drm_probe_helper.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 17 #include <drm/drm_simple_kms_helper.h>
76c56a5affeba1 Deepak Rawat 2021-05-27 18
76c56a5affeba1 Deepak Rawat 2021-05-27 19 #include "hyperv_drm.h"
76c56a5affeba1 Deepak Rawat 2021-05-27 20
76c56a5affeba1 Deepak Rawat 2021-05-27 21 static int hyperv_blit_to_vram_rect(struct drm_framebuffer *fb,
7938f4218168ae Lucas De Marchi 2022-02-04 22 const struct iosys_map *map,
76c56a5affeba1 Deepak Rawat 2021-05-27 23 struct drm_rect *rect)
76c56a5affeba1 Deepak Rawat 2021-05-27 24 {
76c56a5affeba1 Deepak Rawat 2021-05-27 @25 struct hyperv_drm_device *hv = to_hv(fb->dev);
27bd66dd6419c4 Thomas Zimmermann 2021-11-10 26 void __iomem *dst = hv->vram;
76c56a5affeba1 Deepak Rawat 2021-05-27 27 void *vmap = map->vaddr; /* TODO: Use mapping abstraction properly */
76c56a5affeba1 Deepak Rawat 2021-05-27 28 int idx;
76c56a5affeba1 Deepak Rawat 2021-05-27 29
76c56a5affeba1 Deepak Rawat 2021-05-27 30 if (!drm_dev_enter(&hv->dev, &idx))
76c56a5affeba1 Deepak Rawat 2021-05-27 31 return -ENODEV;
76c56a5affeba1 Deepak Rawat 2021-05-27 32
27bd66dd6419c4 Thomas Zimmermann 2021-11-10 33 dst += drm_fb_clip_offset(fb->pitches[0], fb->format, rect);
27bd66dd6419c4 Thomas Zimmermann 2021-11-10 34 drm_fb_memcpy_toio(dst, fb->pitches[0], vmap, fb, rect);
27bd66dd6419c4 Thomas Zimmermann 2021-11-10 35
76c56a5affeba1 Deepak Rawat 2021-05-27 36 drm_dev_exit(idx);
76c56a5affeba1 Deepak Rawat 2021-05-27 37
76c56a5affeba1 Deepak Rawat 2021-05-27 38 return 0;
76c56a5affeba1 Deepak Rawat 2021-05-27 39 }
76c56a5affeba1 Deepak Rawat 2021-05-27 40
:::::: The code at line 25 was first introduced by commit
:::::: 76c56a5affeba1e163b66b9d8cc192e6154466f0 drm/hyperv: Add DRM driver for hyperv synthetic video device
:::::: TO: Deepak Rawat <drawat.floss at gmail.com>
:::::: CC: Deepak Rawat <drawat.floss at gmail.com>
--
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