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From: Thomas Fjellstrom <tfjellstrom@shaw.ca>
To: "linux-kernel" <linux-kernel@vger.kernel.org>
Subject: mmc0: Timeout waiting for hardware interrupt.
Date: Sun, 13 Sep 2009 07:44:47 -0600	[thread overview]
Message-ID: <200909130744.47312.tfjellstrom@shaw.ca> (raw)

I got the following from inserting a plain old 2G SD card into my Lenovo SL500 
laptop:

[177156.720126] mmc0: Timeout waiting for hardware interrupt.
[177156.720129] sdhci: ============== REGISTER DUMP ==============
[177156.720134] sdhci: Sys addr: 0x1c512d8c | Version:  0x00000400
[177156.720137] sdhci: Blk size: 0x00007008 | Blk cnt:  0x00000001
[177156.720141] sdhci: Argument: 0x00000000 | Trn mode: 0x00000013
[177156.720144] sdhci: Present:  0x01ff0206 | Host ctl: 0x00000001
[177156.720147] sdhci: Power:    0x0000000f | Blk gap:  0x00000000
[177156.720150] sdhci: Wake-up:  0x00000000 | Clock:    0x00008007
[177156.720153] sdhci: Timeout:  0x00000009 | Int stat: 0x00000000
[177156.720162] sdhci: Int enab: 0x02ff00cb | Sig enab: 0x02ff00cb
[177156.720165] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
[177156.720168] sdhci: Caps:     0x01e021a1 | Max curr: 0x00000040
[177156.720170] sdhci: ===========================================
[177156.723183] mmc0: error -110 whilst initialising SD card

Once I removed and re inserted the card it started working, but I thought I'd 
report it.

-- 
Thomas Fjellstrom
tfjellstrom@shaw.ca

                 reply	other threads:[~2009-09-13 13:44 UTC|newest]

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