linux-kernel - [jsarha:topic/cros-sof-v4.19 1155/6555] drivers/gpu/drm/drm_atomic_uapi.c:1052: Error: unrecognized opcode `csrs sstatus,a3'

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Date:   Sun, 24 Jul 2022 19:34:59 +0800
From:   kernel test robot <lkp@...el.com>
To:     Daniel Vetter <daniel.vetter@...ll.ch>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Sean Paul <seanpaul@...omium.org>,
        Stéphane Marchesin <marcheu@...omium.org>,
        "Kristian H. Kristensen" <hoegsberg@...omium.org>
Subject: [jsarha:topic/cros-sof-v4.19 1155/6555]
 drivers/gpu/drm/drm_atomic_uapi.c:1052: Error: unrecognized opcode `csrs
 sstatus,a3'

tree:   https://github.com/jsarha/linux topic/cros-sof-v4.19
head:   d7a3e91d8d16d1ef8653deec5a1fffc4de034a0c
commit: dfdec43d0411076dc70591a0496a0824a8620695 [1155/6555] UPSTREAM: drm: extract drm_atomic_uapi.c
config: riscv-randconfig-r042-20220724 (https://download.01.org/0day-ci/archive/20220724/202207241948.010TSkxB-lkp@intel.com/config)
compiler: riscv64-linux-gcc (GCC) 12.1.0
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
        # https://github.com/jsarha/linux/commit/dfdec43d0411076dc70591a0496a0824a8620695
        git remote add jsarha https://github.com/jsarha/linux
        git fetch --no-tags jsarha topic/cros-sof-v4.19
        git checkout dfdec43d0411076dc70591a0496a0824a8620695
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash M=drivers/gpu/drm

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   drivers/gpu/drm/drm_atomic_uapi.c: In function 'complete_signaling':
   drivers/gpu/drm/drm_atomic_uapi.c:1193:26: warning: variable 'crtc' set but not used [-Wunused-but-set-variable]
    1193 |         struct drm_crtc *crtc;
         |                          ^~~~
   drivers/gpu/drm/drm_atomic_uapi.c: Assembler messages:
>> drivers/gpu/drm/drm_atomic_uapi.c:1052: Error: unrecognized opcode `csrs sstatus,a3'
>> drivers/gpu/drm/drm_atomic_uapi.c:1052: Error: unrecognized opcode `csrc sstatus,a3'
   drivers/gpu/drm/drm_atomic_uapi.c:1230: Error: unrecognized opcode `csrs sstatus,s6'
   drivers/gpu/drm/drm_atomic_uapi.c:1230: Error: unrecognized opcode `csrc sstatus,s6'
   drivers/gpu/drm/drm_atomic_uapi.c:466: Error: unrecognized opcode `csrs sstatus,a3'
   drivers/gpu/drm/drm_atomic_uapi.c:466: Error: unrecognized opcode `csrc sstatus,a3'
>> drivers/gpu/drm/drm_atomic_uapi.c:366: Error: unrecognized opcode `csrs sstatus,a2'
>> drivers/gpu/drm/drm_atomic_uapi.c:366: Error: unrecognized opcode `csrc sstatus,a2'
   drivers/gpu/drm/drm_atomic_uapi.c:1297: Error: unrecognized opcode `csrs sstatus,s5'
   drivers/gpu/drm/drm_atomic_uapi.c:1297: Error: unrecognized opcode `csrc sstatus,s5'
   drivers/gpu/drm/drm_atomic_uapi.c:1314: Error: unrecognized opcode `csrs sstatus,s5'
   drivers/gpu/drm/drm_atomic_uapi.c:1314: Error: unrecognized opcode `csrc sstatus,s5'
   drivers/gpu/drm/drm_atomic_uapi.c:1327: Error: unrecognized opcode `csrs sstatus,s5'
   drivers/gpu/drm/drm_atomic_uapi.c:1327: Error: unrecognized opcode `csrc sstatus,s5'


vim +1052 drivers/gpu/drm/drm_atomic_uapi.c

  1044	
  1045	static int setup_out_fence(struct drm_out_fence_state *fence_state,
  1046				   struct dma_fence *fence)
  1047	{
  1048		fence_state->fd = get_unused_fd_flags(O_CLOEXEC);
  1049		if (fence_state->fd < 0)
  1050			return fence_state->fd;
  1051	
> 1052		if (put_user(fence_state->fd, fence_state->out_fence_ptr))
  1053			return -EFAULT;
  1054	
  1055		fence_state->sync_file = sync_file_create(fence);
  1056		if (!fence_state->sync_file)
  1057			return -ENOMEM;
  1058	
  1059		return 0;
  1060	}
  1061	

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp