[drm-tip:drm-tip 6/10] drivers/gpu/drm/nouveau/nouveau_bo.c:750:25: error: initialization of 'int nouveau_channel struct ttm_buffer_object struct ttm_resource struct ttm_resource from incompatible pointer type 'int nouveau_channel struct tt...
kernel test robot
lkp at intel.com
Thu Aug 6 11:33:17 UTC 2020
tree: git://anongit.freedesktop.org/drm/drm-tip drm-tip
head: f39035176cb854c6d620af7614a60a485ee26818
commit: ad11f45fae37631b0482ebf6543bdd013d3f9336 [6/10] Merge remote-tracking branch 'drm-misc/drm-misc-next' into drm-tip
config: mips-allyesconfig (attached as .config)
compiler: mips-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout ad11f45fae37631b0482ebf6543bdd013d3f9336
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp at intel.com>
All error/warnings (new ones prefixed by >>):
In file included from drivers/gpu/drm/nouveau/dispnv50/sor907d.c:29:
>> drivers/gpu/drm/nouveau/nouveau_bo.h:142:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
142 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:146:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
146 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:149:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
149 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:152:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
152 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:156:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
156 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:159:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
159 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:163:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
163 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
--
In file included from drivers/gpu/drm/nouveau/nouveau_bo.c:37:
>> drivers/gpu/drm/nouveau/nouveau_bo.h:142:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
142 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:146:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
146 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:149:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
149 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:152:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
152 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:156:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
156 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:159:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
159 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:163:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
163 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c: In function 'nouveau_bo_move_init':
>> drivers/gpu/drm/nouveau/nouveau_bo.c:750:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
750 | { "COPY", 4, 0xc5b5, nve0_bo_move_copy, nve0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:750:25: note: (near initialization for '_methods[0].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:751:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
751 | { "GRCE", 0, 0xc5b5, nve0_bo_move_copy, nvc0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:751:25: note: (near initialization for '_methods[1].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:752:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
752 | { "COPY", 4, 0xc3b5, nve0_bo_move_copy, nve0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:752:25: note: (near initialization for '_methods[2].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:753:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
753 | { "GRCE", 0, 0xc3b5, nve0_bo_move_copy, nvc0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:753:25: note: (near initialization for '_methods[3].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:754:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
754 | { "COPY", 4, 0xc1b5, nve0_bo_move_copy, nve0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:754:25: note: (near initialization for '_methods[4].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:755:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
755 | { "GRCE", 0, 0xc1b5, nve0_bo_move_copy, nvc0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:755:25: note: (near initialization for '_methods[5].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:756:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
756 | { "COPY", 4, 0xc0b5, nve0_bo_move_copy, nve0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:756:25: note: (near initialization for '_methods[6].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:757:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
757 | { "GRCE", 0, 0xc0b5, nve0_bo_move_copy, nvc0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:757:25: note: (near initialization for '_methods[7].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:758:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
758 | { "COPY", 4, 0xb0b5, nve0_bo_move_copy, nve0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:758:25: note: (near initialization for '_methods[8].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:759:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
759 | { "GRCE", 0, 0xb0b5, nve0_bo_move_copy, nvc0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:759:25: note: (near initialization for '_methods[9].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:760:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
760 | { "COPY", 4, 0xa0b5, nve0_bo_move_copy, nve0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:760:25: note: (near initialization for '_methods[10].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:761:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
761 | { "GRCE", 0, 0xa0b5, nve0_bo_move_copy, nvc0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:761:25: note: (near initialization for '_methods[11].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:762:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
762 | { "COPY1", 5, 0x90b8, nvc0_bo_move_copy, nvc0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:762:25: note: (near initialization for '_methods[12].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:763:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
763 | { "COPY0", 4, 0x90b5, nvc0_bo_move_copy, nvc0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:763:25: note: (near initialization for '_methods[13].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:764:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
764 | { "COPY", 0, 0x85b5, nva3_bo_move_copy, nv50_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:764:25: note: (near initialization for '_methods[14].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:765:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
765 | { "CRYPT", 0, 0x74c1, nv84_bo_move_exec, nv50_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:765:25: note: (near initialization for '_methods[15].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:766:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
766 | { "M2MF", 0, 0x9039, nvc0_bo_move_m2mf, nvc0_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:766:25: note: (near initialization for '_methods[16].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:767:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
767 | { "M2MF", 0, 0x5039, nv50_bo_move_m2mf, nv50_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:767:25: note: (near initialization for '_methods[17].exec')
drivers/gpu/drm/nouveau/nouveau_bo.c:768:25: error: initialization of 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_resource *, struct ttm_resource *)' from incompatible pointer type 'int (*)(struct nouveau_channel *, struct ttm_buffer_object *, struct ttm_mem_reg *, struct ttm_mem_reg *)' [-Werror=incompatible-pointer-types]
768 | { "M2MF", 0, 0x0039, nv04_bo_move_m2mf, nv04_bo_move_init },
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.c:768:25: note: (near initialization for '_methods[18].exec')
cc1: some warnings being treated as errors
--
In file included from drivers/gpu/drm/nouveau/nouveau_bo0039.c:29:
>> drivers/gpu/drm/nouveau/nouveau_bo.h:142:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
142 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:146:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
146 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:149:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
149 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:152:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
152 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:156:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
156 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:159:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
159 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:163:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
163 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
>> drivers/gpu/drm/nouveau/nouveau_bo0039.c:39:46: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
39 | struct nouveau_channel *chan, struct ttm_mem_reg *reg)
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo0039.c: In function 'nouveau_bo_mem_ctxdma':
>> drivers/gpu/drm/nouveau/nouveau_bo0039.c:41:9: error: dereferencing pointer to incomplete type 'struct ttm_mem_reg'
41 | if (reg->mem_type == TTM_PL_TT)
| ^~
drivers/gpu/drm/nouveau/nouveau_bo0039.c: At top level:
drivers/gpu/drm/nouveau/nouveau_bo0039.c:48:12: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
48 | struct ttm_mem_reg *old_reg, struct ttm_mem_reg *new_reg)
| ^~~~~~~~~~~
>> drivers/gpu/drm/nouveau/nouveau_bo0039.c:47:1: error: conflicting types for 'nv04_bo_move_m2mf'
47 | nv04_bo_move_m2mf(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
| ^~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/nouveau/nouveau_bo0039.c:29:
drivers/gpu/drm/nouveau/nouveau_bo.h:141:5: note: previous declaration of 'nv04_bo_move_m2mf' was here
141 | int nv04_bo_move_m2mf(struct nouveau_channel *, struct ttm_buffer_object *,
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo0039.c: In function 'nv04_bo_move_m2mf':
>> drivers/gpu/drm/nouveau/nouveau_bo0039.c:51:51: error: passing argument 3 of 'nouveau_bo_mem_ctxdma' from incompatible pointer type [-Werror=incompatible-pointer-types]
51 | u32 src_ctxdma = nouveau_bo_mem_ctxdma(bo, chan, old_reg);
| ^~~~~~~
| |
| struct ttm_mem_reg *
drivers/gpu/drm/nouveau/nouveau_bo0039.c:39:59: note: expected 'struct ttm_mem_reg *' but argument is of type 'struct ttm_mem_reg *'
39 | struct nouveau_channel *chan, struct ttm_mem_reg *reg)
| ~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/nouveau/nouveau_bo0039.c:52:26: error: dereferencing pointer to incomplete type 'struct ttm_mem_reg'
52 | u32 src_offset = old_reg->start << PAGE_SHIFT;
| ^~
drivers/gpu/drm/nouveau/nouveau_bo0039.c:53:51: error: passing argument 3 of 'nouveau_bo_mem_ctxdma' from incompatible pointer type [-Werror=incompatible-pointer-types]
53 | u32 dst_ctxdma = nouveau_bo_mem_ctxdma(bo, chan, new_reg);
| ^~~~~~~
| |
| struct ttm_mem_reg *
drivers/gpu/drm/nouveau/nouveau_bo0039.c:39:59: note: expected 'struct ttm_mem_reg *' but argument is of type 'struct ttm_mem_reg *'
39 | struct nouveau_channel *chan, struct ttm_mem_reg *reg)
| ~~~~~~~~~~~~~~~~~~~~^~~
cc1: some warnings being treated as errors
--
In file included from drivers/gpu/drm/nouveau/nouveau_bo5039.c:29:
>> drivers/gpu/drm/nouveau/nouveau_bo.h:142:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
142 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:146:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
146 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:149:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
149 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:152:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
152 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:156:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
156 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:159:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
159 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:163:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
163 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
>> drivers/gpu/drm/nouveau/nouveau_bo5039.c:40:12: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
40 | struct ttm_mem_reg *old_reg, struct ttm_mem_reg *new_reg)
| ^~~~~~~~~~~
>> drivers/gpu/drm/nouveau/nouveau_bo5039.c:39:1: error: conflicting types for 'nv50_bo_move_m2mf'
39 | nv50_bo_move_m2mf(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
| ^~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/nouveau/nouveau_bo5039.c:29:
drivers/gpu/drm/nouveau/nouveau_bo.h:145:5: note: previous declaration of 'nv50_bo_move_m2mf' was here
145 | int nv50_bo_move_m2mf(struct nouveau_channel *, struct ttm_buffer_object *,
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo5039.c: In function 'nv50_bo_move_m2mf':
>> drivers/gpu/drm/nouveau/nouveau_bo5039.c:42:40: error: passing argument 1 of 'nouveau_mem' from incompatible pointer type [-Werror=incompatible-pointer-types]
42 | struct nouveau_mem *mem = nouveau_mem(old_reg);
| ^~~~~~~
| |
| struct ttm_mem_reg *
In file included from drivers/gpu/drm/nouveau/nouveau_bo5039.c:32:
drivers/gpu/drm/nouveau/nouveau_mem.h:10:34: note: expected 'struct ttm_resource *' but argument is of type 'struct ttm_mem_reg *'
10 | nouveau_mem(struct ttm_resource *reg)
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> drivers/gpu/drm/nouveau/nouveau_bo5039.c:44:23: error: dereferencing pointer to incomplete type 'struct ttm_mem_reg'
44 | u64 length = (new_reg->num_pages << PAGE_SHIFT);
| ^~
drivers/gpu/drm/nouveau/nouveau_bo5039.c:48:32: error: passing argument 1 of 'nouveau_mem' from incompatible pointer type [-Werror=incompatible-pointer-types]
48 | int dst_tiled = !!nouveau_mem(new_reg)->kind;
| ^~~~~~~
| |
| struct ttm_mem_reg *
In file included from drivers/gpu/drm/nouveau/nouveau_bo5039.c:32:
drivers/gpu/drm/nouveau/nouveau_mem.h:10:34: note: expected 'struct ttm_resource *' but argument is of type 'struct ttm_mem_reg *'
10 | nouveau_mem(struct ttm_resource *reg)
| ~~~~~~~~~~~~~~~~~~~~~^~~
cc1: some warnings being treated as errors
--
In file included from drivers/gpu/drm/nouveau/nouveau_bo74c1.c:29:
>> drivers/gpu/drm/nouveau/nouveau_bo.h:142:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
142 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:146:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
146 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:149:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
149 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:152:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
152 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:156:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
156 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:159:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
159 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo.h:163:16: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
163 | struct ttm_mem_reg *, struct ttm_mem_reg *);
| ^~~~~~~~~~~
>> drivers/gpu/drm/nouveau/nouveau_bo74c1.c:37:12: warning: 'struct ttm_mem_reg' declared inside parameter list will not be visible outside of this definition or declaration
37 | struct ttm_mem_reg *old_reg, struct ttm_mem_reg *new_reg)
| ^~~~~~~~~~~
>> drivers/gpu/drm/nouveau/nouveau_bo74c1.c:36:1: error: conflicting types for 'nv84_bo_move_exec'
36 | nv84_bo_move_exec(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
| ^~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/nouveau/nouveau_bo74c1.c:29:
drivers/gpu/drm/nouveau/nouveau_bo.h:148:5: note: previous declaration of 'nv84_bo_move_exec' was here
148 | int nv84_bo_move_exec(struct nouveau_channel *, struct ttm_buffer_object *,
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/nouveau/nouveau_bo74c1.c: In function 'nv84_bo_move_exec':
>> drivers/gpu/drm/nouveau/nouveau_bo74c1.c:39:40: error: passing argument 1 of 'nouveau_mem' from incompatible pointer type [-Werror=incompatible-pointer-types]
39 | struct nouveau_mem *mem = nouveau_mem(old_reg);
| ^~~~~~~
| |
| struct ttm_mem_reg *
In file included from drivers/gpu/drm/nouveau/nouveau_bo74c1.c:31:
drivers/gpu/drm/nouveau/nouveau_mem.h:10:34: note: expected 'struct ttm_resource *' but argument is of type 'struct ttm_mem_reg *'
10 | nouveau_mem(struct ttm_resource *reg)
| ~~~~~~~~~~~~~~~~~~~~~^~~
In file included from drivers/gpu/drm/nouveau/nouveau_chan.h:6,
from drivers/gpu/drm/nouveau/nouveau_dma.h:31,
from drivers/gpu/drm/nouveau/nouveau_bo74c1.c:30:
>> drivers/gpu/drm/nouveau/nouveau_bo74c1.c:47:41: error: dereferencing pointer to incomplete type 'struct ttm_mem_reg'
47 | PUSH_NVSQ(push, NV74C1, 0x0304, new_reg->num_pages << PAGE_SHIFT,
| ^~
drivers/gpu/drm/nouveau/include/nvif/push.h:84:12: note: in definition of macro 'PUSH_DATA__'
84 | u32 _d = (d); \
| ^
drivers/gpu/drm/nouveau/include/nvif/push.h:128:2: note: in expansion of macro 'PUSH_DATA_'
128 | PUSH_##f(X, (p), X##mA, 1, o, (dA), ds, ""); \
| ^~~~~
drivers/gpu/drm/nouveau/include/nvif/push.h:132:2: note: in expansion of macro 'PUSH_1'
132 | PUSH_1(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \
| ^~~~~~
drivers/gpu/drm/nouveau/include/nvif/push.h:137:2: note: in expansion of macro 'PUSH_2'
137 | PUSH_2(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \
| ^~~~~~
drivers/gpu/drm/nouveau/include/nvif/push.h:142:2: note: in expansion of macro 'PUSH_3'
142 | PUSH_3(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \
| ^~~~~~
drivers/gpu/drm/nouveau/include/nvif/push.h:147:2: note: in expansion of macro 'PUSH_4'
147 | PUSH_4(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \
| ^~~~~~
drivers/gpu/drm/nouveau/include/nvif/push.h:152:2: note: in expansion of macro 'PUSH_5'
152 | PUSH_5(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \
| ^~~~~~
drivers/gpu/drm/nouveau/include/nvif/push.h:197:2: note: in expansion of macro 'PUSH_6'
197 | PUSH_6(X, DATA_, 1, 1, 0, o, (p), s, X##mF, (dF), \
| ^~~~~~
drivers/gpu/drm/nouveau/include/nvif/push.h:252:73: note: in expansion of macro 'PUSH_6D'
252 | #define PUSH_(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,IMPL,...) IMPL
| ^~~~
drivers/gpu/drm/nouveau/include/nvif/push.h:272:25: note: in expansion of macro 'PUSH'
272 | #define PUSH_NVSQ(A...) PUSH(MTHD, ##A)
| ^~~~
drivers/gpu/drm/nouveau/nouveau_bo74c1.c:47:2: note: in expansion of macro 'PUSH_NVSQ'
47 | PUSH_NVSQ(push, NV74C1, 0x0304, new_reg->num_pages << PAGE_SHIFT,
| ^~~~~~~~~
cc1: some warnings being treated as errors
..
vim +750 drivers/gpu/drm/nouveau/nouveau_bo.c
6ee738610f41b5 Ben Skeggs 2009-12-11 737
d1b167e168bdac Ben Skeggs 2012-05-04 738 void
49981046e3dc2f Ben Skeggs 2012-08-06 739 nouveau_bo_move_init(struct nouveau_drm *drm)
d1b167e168bdac Ben Skeggs 2012-05-04 740 {
72ecb0a6ce89dd James Jones 2019-12-16 741 static const struct _method_table {
d1b167e168bdac Ben Skeggs 2012-05-04 742 const char *name;
1a46098e910b96 Ben Skeggs 2012-05-04 743 int engine;
315a8b2edf5171 Ben Skeggs 2015-08-20 744 s32 oclass;
d1b167e168bdac Ben Skeggs 2012-05-04 745 int (*exec)(struct nouveau_channel *,
d1b167e168bdac Ben Skeggs 2012-05-04 746 struct ttm_buffer_object *,
2966141ad2dda2 Dave Airlie 2020-08-04 747 struct ttm_resource *, struct ttm_resource *);
d1b167e168bdac Ben Skeggs 2012-05-04 748 int (*init)(struct nouveau_channel *, u32 handle);
d1b167e168bdac Ben Skeggs 2012-05-04 749 } _methods[] = {
c36322d23d5d84 Ben Skeggs 2018-12-11 @750 { "COPY", 4, 0xc5b5, nve0_bo_move_copy, nve0_bo_move_init },
c36322d23d5d84 Ben Skeggs 2018-12-11 751 { "GRCE", 0, 0xc5b5, nve0_bo_move_copy, nvc0_bo_move_init },
6e1f34e33c17f6 Ben Skeggs 2018-05-08 752 { "COPY", 4, 0xc3b5, nve0_bo_move_copy, nve0_bo_move_init },
6e1f34e33c17f6 Ben Skeggs 2018-05-08 753 { "GRCE", 0, 0xc3b5, nve0_bo_move_copy, nvc0_bo_move_init },
146cfe2476ce37 Ben Skeggs 2016-07-09 754 { "COPY", 4, 0xc1b5, nve0_bo_move_copy, nve0_bo_move_init },
146cfe2476ce37 Ben Skeggs 2016-07-09 755 { "GRCE", 0, 0xc1b5, nve0_bo_move_copy, nvc0_bo_move_init },
8e7e1586c58a5e Ben Skeggs 2016-07-09 756 { "COPY", 4, 0xc0b5, nve0_bo_move_copy, nve0_bo_move_init },
8e7e1586c58a5e Ben Skeggs 2016-07-09 757 { "GRCE", 0, 0xc0b5, nve0_bo_move_copy, nvc0_bo_move_init },
990b4547042a94 Ben Skeggs 2015-04-14 758 { "COPY", 4, 0xb0b5, nve0_bo_move_copy, nve0_bo_move_init },
990b4547042a94 Ben Skeggs 2015-04-14 759 { "GRCE", 0, 0xb0b5, nve0_bo_move_copy, nvc0_bo_move_init },
00fc6f6f731efb Ben Skeggs 2013-07-09 760 { "COPY", 4, 0xa0b5, nve0_bo_move_copy, nve0_bo_move_init },
49981046e3dc2f Ben Skeggs 2012-08-06 761 { "GRCE", 0, 0xa0b5, nve0_bo_move_copy, nvc0_bo_move_init },
1a46098e910b96 Ben Skeggs 2012-05-04 762 { "COPY1", 5, 0x90b8, nvc0_bo_move_copy, nvc0_bo_move_init },
1a46098e910b96 Ben Skeggs 2012-05-04 763 { "COPY0", 4, 0x90b5, nvc0_bo_move_copy, nvc0_bo_move_init },
1a46098e910b96 Ben Skeggs 2012-05-04 764 { "COPY", 0, 0x85b5, nva3_bo_move_copy, nv50_bo_move_init },
1a46098e910b96 Ben Skeggs 2012-05-04 765 { "CRYPT", 0, 0x74c1, nv84_bo_move_exec, nv50_bo_move_init },
1a46098e910b96 Ben Skeggs 2012-05-04 766 { "M2MF", 0, 0x9039, nvc0_bo_move_m2mf, nvc0_bo_move_init },
1a46098e910b96 Ben Skeggs 2012-05-04 767 { "M2MF", 0, 0x5039, nv50_bo_move_m2mf, nv50_bo_move_init },
1a46098e910b96 Ben Skeggs 2012-05-04 768 { "M2MF", 0, 0x0039, nv04_bo_move_m2mf, nv04_bo_move_init },
5490e5dfb9e9d6 Ben Skeggs 2012-05-04 769 {},
72ecb0a6ce89dd James Jones 2019-12-16 770 };
72ecb0a6ce89dd James Jones 2019-12-16 771 const struct _method_table *mthd = _methods;
d1b167e168bdac Ben Skeggs 2012-05-04 772 const char *name = "CPU";
d1b167e168bdac Ben Skeggs 2012-05-04 773 int ret;
d1b167e168bdac Ben Skeggs 2012-05-04 774
d1b167e168bdac Ben Skeggs 2012-05-04 775 do {
49981046e3dc2f Ben Skeggs 2012-08-06 776 struct nouveau_channel *chan;
ebb945a94bba2c Ben Skeggs 2012-07-20 777
00fc6f6f731efb Ben Skeggs 2013-07-09 778 if (mthd->engine)
49981046e3dc2f Ben Skeggs 2012-08-06 779 chan = drm->cechan;
49981046e3dc2f Ben Skeggs 2012-08-06 780 else
49981046e3dc2f Ben Skeggs 2012-08-06 781 chan = drm->channel;
49981046e3dc2f Ben Skeggs 2012-08-06 782 if (chan == NULL)
49981046e3dc2f Ben Skeggs 2012-08-06 783 continue;
49981046e3dc2f Ben Skeggs 2012-08-06 784
9ac596a4e875e2 Ben Skeggs 2020-03-30 785 ret = nvif_object_ctor(&chan->user, "ttmBoMove",
0ad72863ea426d Ben Skeggs 2014-08-10 786 mthd->oclass | (mthd->engine << 16),
0ad72863ea426d Ben Skeggs 2014-08-10 787 mthd->oclass, NULL, 0,
0ad72863ea426d Ben Skeggs 2014-08-10 788 &drm->ttm.copy);
d1b167e168bdac Ben Skeggs 2012-05-04 789 if (ret == 0) {
0ad72863ea426d Ben Skeggs 2014-08-10 790 ret = mthd->init(chan, drm->ttm.copy.handle);
ebb945a94bba2c Ben Skeggs 2012-07-20 791 if (ret) {
9ac596a4e875e2 Ben Skeggs 2020-03-30 792 nvif_object_dtor(&drm->ttm.copy);
ebb945a94bba2c Ben Skeggs 2012-07-20 793 continue;
ebb945a94bba2c Ben Skeggs 2012-07-20 794 }
ebb945a94bba2c Ben Skeggs 2012-07-20 795
ebb945a94bba2c Ben Skeggs 2012-07-20 796 drm->ttm.move = mthd->exec;
1bb3f6a252c92c Ben Skeggs 2013-07-08 797 drm->ttm.chan = chan;
d1b167e168bdac Ben Skeggs 2012-05-04 798 name = mthd->name;
d1b167e168bdac Ben Skeggs 2012-05-04 799 break;
d1b167e168bdac Ben Skeggs 2012-05-04 800 }
d1b167e168bdac Ben Skeggs 2012-05-04 801 } while ((++mthd)->exec);
d1b167e168bdac Ben Skeggs 2012-05-04 802
ebb945a94bba2c Ben Skeggs 2012-07-20 803 NV_INFO(drm, "MM: using %s for buffer copies\n", name);
d1b167e168bdac Ben Skeggs 2012-05-04 804 }
d1b167e168bdac Ben Skeggs 2012-05-04 805
:::::: The code at line 750 was first introduced by commit
:::::: c36322d23d5d84cbe03c93beaa5dd6c705d48122 drm/nouveau/ce/tu104: initial support
:::::: TO: Ben Skeggs <bskeggs at redhat.com>
:::::: CC: Ben Skeggs <bskeggs at redhat.com>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
-------------- next part --------------
A non-text attachment was scrubbed...
Name: .config.gz
Type: application/gzip
Size: 67112 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20200806/0a08476f/attachment-0001.gz>
More information about the dri-devel
mailing list