tree: git://people.freedesktop.org/~agd5f/linux.git drm-next-4.12-wip head: aaee136fb4cee7136f1436bc5303d2dcff3bba5c commit: bce23e00f3369ce8c32c90f087e37c01f83002d1 [190/320] drm/amdgpu: add NGG parameters config: alpha-allyesconfig (attached as .config) compiler: alpha-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout bce23e00f3369ce8c32c90f087e37c01f83002d1 # save the attached .config to linux build tree make.cross ARCH=alpha

All errors (new ones prefixed by >>):

In file included from arch/alpha/include/asm/pgtable.h:18:0, from include/linux/mm.h:68, from include/linux/scatterlist.h:7, from include/linux/dma-mapping.h:10, from include/drm/drmP.h:37, from drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c:26:

...

arch/alpha/include/uapi/asm/setup.h:27:18: error: expected identifier before '(' token

#define ZERO_PGE (PAGE_OFFSET+KERNEL_START_PHYS+0x0A000) ^ arch/alpha/include/uapi/asm/setup.h:37:17: note: in expansion of macro 'ZERO_PGE' #define PARAM ZERO_PGE ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/amdgpu.h:976:2: note: in expansion of macro 'PARAM' PARAM, ^~~~~ In file included from drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c:27:0:

...

drivers/gpu/drm/amd/amdgpu/amdgpu.h:981:28: error: 'NGG_BUF_MAX' undeclared here (not in a function)

struct amdgpu_ngg_buf buf[NGG_BUF_MAX]; ^~~~~~~~~~~

vim +/NGG_BUF_MAX +981 drivers/gpu/drm/amd/amdgpu/amdgpu.h

970 }; 971 972 enum { 973 PRIM = 0, 974 POS, 975 CNTL,

976 PARAM,

977 NGG_BUF_MAX 978 }; 979 980 struct amdgpu_ngg {

981 struct amdgpu_ngg_buf buf[NGG_BUF_MAX];

982 uint32_t gds_reserve_addr; 983 uint32_t gds_reserve_size; 984 bool init;

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