Re: sata_sil24 0000:04:00.0: DMA-API: device driver frees DMA sglist with different entry count [map count=13] [unmap count=10]

From: Robert Hancock
Date: Tue May 26 2009 - 19:40:44 EST

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In reply to: Torsten Kaiser: "sata_sil24 0000:04:00.0: DMA-API: device driver frees DMA sg list with different entry count [map count=13] [unmap count=10]"
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Torsten Kaiser wrote:

On upgrading to 2.6.30-rc1 I enable the DMA-Debugging option
CONFIG_DMA_API_DEBUG=y
Since then I get the following or similar errors on each boot:

Please retest with a newer -rc, this patch likely fixes it:

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5825627c9463581fd9e70f8285685889ae5bb9bb
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Next message: Paul Mundt: "Re: [PATCH 1/3] mtd/maps: uclinux: allow systems to override map addr/size"
Previous message: pHilipp Zabel: "Re: [PATCH] regulator/max1586: support increased V3 voltage range"
In reply to: Torsten Kaiser: "sata_sil24 0000:04:00.0: DMA-API: device driver frees DMA sg list with different entry count [map count=13] [unmap count=10]"
Next in thread: Torsten Kaiser: "Re: sata_sil24 0000:04:00.0: DMA-API: device driver frees DMA sg list with different entry count [map count=13] [unmap count=10]"
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