From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Tejun Heo <tj@kernel.org>
Cc: Andy Lutomirski <luto@amacapital.net>,
linux-ide@vger.kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2] libata: disable forced PORTS_IMPL for >= AHCI 1.3
Date: Tue, 19 Jan 2016 20:23:43 +0300 [thread overview]
Message-ID: <569E711F.6090404@cogentembedded.com> (raw)
In-Reply-To: <20160119172217.GQ3520@mtj.duckdns.org>
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
next prev parent reply other threads:[~2016-01-19 17:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-13 6:51 Unhappy ahci controller on Dell XPS 13 9350 Andy Lutomirski
2016-01-14 22:16 ` Tejun Heo
2016-01-14 22:37 ` [PATCH] libata: disable forced PORTS_IMPL for >= v3.0 controllers Tejun Heo
2016-01-15 1:00 ` Andy Lutomirski
2016-01-15 19:48 ` Tejun Heo
2016-01-15 20:13 ` [PATCH v2] libata: disable forced PORTS_IMPL for >= AHCI 1.3 Tejun Heo
2016-01-15 22:49 ` Andy Lutomirski
2016-01-16 10:09 ` Sergei Shtylyov
2016-01-19 17:22 ` Tejun Heo
2016-01-19 17:23 ` Sergei Shtylyov [this message]
2016-01-25 20:46 ` [PATCH v3] " Tejun Heo
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