Re: [PATCH v2] libata: disable forced PORTS_IMPL for >= AHCI 1.3

From: Sergei Shtylyov
Date: Tue Jan 19 2016 - 12:23:56 EST


Hello.

On 01/19/2016 08:22 PM, Tejun Heo wrote:

+ /* fabricate port_map from cap.nr_ports for < AHCI 1.3 */
+ if (!port_map && (!(vers >> 16) ||
+ ((vers >> 16) == 1 && (vers & 0xFFFF) < 0x300))) {

Hm, won't just (vers < 0x1300) just work?

lol, indeed. Lemme update the patch.

Oops. 0x10300, of course.

Thanks.

MBR, Sergei