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List:       haiku-bugs
Subject:    [haiku-bugs] Re: [Haiku] #12295: Enhancement to the ahci driver
From:       "axeld" <trac () haiku-os ! org>
Date:       2015-08-30 10:44:00
Message-ID: 059.674ea98be1171c7f1b425775808d9c06 () haiku-os ! org
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#12295: Enhancement to the ahci driver
--------------------------------+----------------------------
   Reporter:  Anarchos          |      Owner:  axeld
       Type:  enhancement       |     Status:  closed
   Priority:  low               |  Milestone:  Unscheduled
  Component:  Drivers/Disk/ATA  |    Version:  R1/Development
 Resolution:  fixed             |   Keywords:  ahci sata
 Blocked By:                    |   Blocking:
Has a Patch:  1                 |   Platform:  All
--------------------------------+----------------------------
Changes (by axeld):

 * status:  in-progress => closed
 * resolution:   => fixed


Comment:

 Applied in hrev49590. Unfortunately, the scontrol structure changed the
 access to a 32 bit field to 8 bits which broke some HW, and I didn't
 notice that.

 Apart from that, I cleaned it up a little, and added a check for the ST
 flag in the command register as the specification suggests.

--
Ticket URL: <https://dev.haiku-os.org/ticket/12295#comment:8>
Haiku <https://dev.haiku-os.org>
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