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From: Steven Scholz <steven.scholz@imc-berlin.de>
To: linux-ide@vger.kernel.org
Subject: HPA and failed opcode was: 0x37 ?
Date: Tue, 30 Jan 2007 15:02:43 +0100	[thread overview]
Message-ID: <45BF5003.3000503@imc-berlin.de> (raw)

Hi all,

I get the following lines when starting my ide driver:

Probing IDE interface ide0...
hda: probing with STATUS(0x50) instead of ALTSTATUS(0xff)
hda: ST940813AM, ATA DISK drive
ide0 at 0xc3866000-0xc3866007,0xc3866010 on irq 30
hda: max request size: 1024KiB
hda: Host Protected Area detected.
        current capacity is 78140160 sectors (40007 MB)
        native  capacity is 185074430006016 sectors (94758108163 MB)
hda: task_no_data_intr: status=0x51 { DriveReady SeekComplete Error }
hda: task_no_data_intr: error=0x04 { DriveStatusError }
ide: failed opcode was: 0x37
hda: 78140160 sectors (40007 MB) w/8192KiB Cache, CHS=16383/255/63
hda: cache flushes supported
 hda: hda1


My quetsions are:

1. what's that 185074430006016 sectors native capacity about?
2. Opcode 0x37 seems to be WIN_SET_MAX_EXT.
   What does it mean if it fails?

Thanks a million.

(I am uisng linux 2.6.14 on an embedded ARM9 system.)

Steven


             reply	other threads:[~2007-01-30 14:31 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-30 14:02 Steven Scholz [this message]
2007-01-30 14:07 ` HPA and failed opcode was: 0x37 ? Steven Scholz
2007-01-30 15:44   ` Eric D. Mudama
2007-01-30 15:50     ` Eric D. Mudama
2007-01-30 15:54       ` Steven Scholz
2007-01-30 15:53     ` Steven Scholz
2007-01-30 16:44 ` Alan
2007-01-30 16:46   ` Steven Scholz
2007-01-30 17:26     ` Alan
2007-01-30 17:19       ` Steven Scholz
2007-01-30 18:07         ` Alan
2007-01-30 18:04           ` Steven Scholz
2007-01-30 18:23             ` Eric D. Mudama
2007-01-30 18:32             ` Sergei Shtylyov
2007-01-30 19:56               ` Eric D. Mudama
2007-01-30 20:01                 ` Eric D. Mudama
2007-01-31  8:29                 ` Steven Scholz
2007-01-31 12:54                   ` Sergei Shtylyov
2007-01-31 13:08                     ` Steven Scholz
2007-01-31 13:12                       ` Sergei Shtylyov
2007-01-31 13:38                         ` Steven Scholz
2007-01-31  9:51               ` Steven Scholz
2007-01-31 12:50                 ` Sergei Shtylyov
2007-01-31 13:04                   ` Steven Scholz
2007-01-31 13:33                     ` Alan
2007-01-31 13:26                       ` Steven Scholz

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