search for: unchecked_isa_dma

...blesize -rw-r--r--. 1 root root 4096 May 2 10:15 state lrwxrwxrwx. 1 root root 0 May 1 18:00 subsystem -> ../../../../../../../class/scsi_host/ -rw-r--r--. 1 root root 4096 May 2 10:15 supported_mode -rw-r--r--. 1 root root 4096 May 2 10:15 uevent -r--r--r--. 1 root root 4096 May 2 10:15 unchecked_isa_dma -r--r--r--. 1 root root 4096 May 2 10:15 unique_id -r--r--r--. 1 root root 4096 May 2 10:15 use_blk_mq And nothing else. Note that the it's running 3.10.0-862.el7.x86_64. Seems to have given up, for at least now, but could start flooding the logs again.... mark