https://bugzilla.kernel.org/show_bug.cgi?id=98171 jrickman@xxxxxxxxxxx changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jrickman@xxxxxxxxxxx --- Comment #6 from jrickman@xxxxxxxxxxx --- I see almost the exact same error across multiple (qty 4, all the same HW configs) Supermicro X10SBA motherboards that I have. Jan 30 06:52:52 tank2 kernel: [ 1.689428] ata12.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 Jan 30 06:52:52 tank2 kernel: [ 1.689430] ata12.00: irq_stat 0x40000001 Jan 30 06:52:52 tank2 kernel: [ 1.689440] ata12.00: cmd a0/01:00:00:00:01/00:00:00:00:00/a0 tag 2 dma 16640 in Jan 30 06:52:52 tank2 kernel: [ 1.689440] opcode=0x12 12 01 00 00 ff 00res 00/00:00:00:00:00/00:00:00:00:00/00 Emask 0x3 (HSM violation) Jan 30 06:52:52 tank2 kernel: [ 1.689446] ata12: hard resetting link These motherboards use the Marvell 9230 chip to add 4 SATA ports to the 2 SATA ports provided by the BayTrail SoC. I can sometimes recreate this error when placing the filesystem under heavy load. In this case it is a multi-terabyte ZFS "tank" and "zpool" is doing a "scrub". Gentoo Linux running gentoo-sources-4.1.15-r1 I do not remember when I first started to see this error appear. -- You are receiving this mail because: You are watching the assignee of the bug. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
