deb12 is slow, it complains floppy error. in bios floppy drive is set to
1.44M though i have no floppy drive. this isn't problem for deb10/11.
it's easy to correct bios setting but i am afraid deb12 is still slow.
Jul 06 23:50:00 bw kernel: scsi 4:0:0:0: Direct-Access USB SanDisk
3.2Gen1 1.00 PQ: 0 ANSI: 6
Jul 06 23:50:00 bw kernel: sd 4:0:0:0: [sdc] 60088320 512-byte logical
blocks: (30.8 GB/28.7 GiB)
Jul 06 23:50:00 bw kernel: sd 4:0:0:0: [sdc] Write Protect is off
Jul 06 23:50:00 bw kernel: sd 4:0:0:0: [sdc] Mode Sense: 43 00 00 00
Jul 06 23:50:00 bw kernel: sd 4:0:0:0: [sdc] Write cache: disabled, read
cache: enabled, doesn't support DPO or FUA
Jul 06 23:50:00 bw kernel: sdc: sdc1 sdc2 sdc3
Jul 06 23:50:00 bw kernel: sd 4:0:0:0: [sdc] Attached SCSI removable disk
Jul 06 23:50:00 bw kernel: random: crng init done
...
Jul 06 23:50:00 bw kernel: I/O error, dev fd0, sector 0 op 0x0:(READ)
flags 0x0 phys_seg 1 prio class 2
Jul 06 23:50:00 bw kernel: floppy: error 10 while reading block 0
Jul 06 23:50:00 bw kernel: I/O error, dev fd0, sector 0 op 0x0:(READ)
flags 0x0 phys_seg 1 prio class 2
Jul 06 23:50:00 bw kernel: floppy: error 10 while reading block 0
