From: James Bottomley <James.Bottomley@steeleye.com>
Date: Tue, 25 Apr 2006 21:48:30 +0000 (-0500)
Subject: [SCSI] Fix DVD burning issues.
X-Git-Tag: v2.6.17-rc4~4^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3e93f735321ea75108b41cb654c16f92d3f264c;p=pandora-kernel.git

[SCSI] Fix DVD burning issues.

Some pioneer DVDs are apparently returning odd "not ready" status
codes that the mid-layer doesn't recognise and so passes back to the
user as errors.

This patch overhauls our not-ready handling and adds transparent retries for:

format in progress
rebuild in progress
recalculation in progress
operation in progress
Long write in progress
self test in progress

The Pioneer was actually returning "long write in progress"

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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