Hi Michael, kernel test robot noticed the following build errors:
[auto build test ERROR on axboe-block/for-next] [also build test ERROR on linus/master v6.4-rc5 next-20230608] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Michael-S-Tsirkin/Revert-virtio-blk-support-completion-batching-for-the-IRQ-path/20230609-054840 base: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git for-next patch link: https://lore.kernel.org/r/9443f7273fbba6e62f89e54cbb2a70d2c93ed8e9.1686260774.git.mst%40redhat.com patch subject: [PATCH] Revert "virtio-blk: support completion batching for the IRQ path" config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20230609/202306090826.c1fzmdme-...@intel.com/config) compiler: alpha-linux-gcc (GCC) 12.3.0 reproduce (this is a W=1 build): mkdir -p ~/bin wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git remote add axboe-block https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git git fetch axboe-block for-next git checkout axboe-block/for-next b4 shazam https://lore.kernel.org/r/9443f7273fbba6e62f89e54cbb2a70d2c93ed8e9.1686260774.git....@redhat.com # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.3.0 ~/bin/make.cross W=1 O=build_dir ARCH=alpha olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.3.0 ~/bin/make.cross W=1 O=build_dir ARCH=alpha SHELL=/bin/bash drivers/ If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202306090826.c1fzmdme-...@intel.com/ All errors (new ones prefixed by >>): drivers/block/virtio_blk.c: In function 'virtblk_poll': >> drivers/block/virtio_blk.c:1283:55: error: 'struct virtblk_req' has no >> member named 'status' 1283 | !blk_mq_add_to_batch(req, iob, vbr->status, | ^~ vim +1283 drivers/block/virtio_blk.c 1266 1267 static int virtblk_poll(struct blk_mq_hw_ctx *hctx, struct io_comp_batch *iob) 1268 { 1269 struct virtio_blk *vblk = hctx->queue->queuedata; 1270 struct virtio_blk_vq *vq = get_virtio_blk_vq(hctx); 1271 struct virtblk_req *vbr; 1272 unsigned long flags; 1273 unsigned int len; 1274 int found = 0; 1275 1276 spin_lock_irqsave(&vq->lock, flags); 1277 1278 while ((vbr = virtqueue_get_buf(vq->vq, &len)) != NULL) { 1279 struct request *req = blk_mq_rq_from_pdu(vbr); 1280 1281 found++; 1282 if (!blk_mq_complete_request_remote(req) && > 1283 !blk_mq_add_to_batch(req, iob, vbr->status, 1284 virtblk_complete_batch)) 1285 virtblk_request_done(req); 1286 } 1287 1288 if (found) 1289 blk_mq_start_stopped_hw_queues(vblk->disk->queue, true); 1290 1291 spin_unlock_irqrestore(&vq->lock, flags); 1292 1293 return found; 1294 } 1295 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization
