From: Thomas Maguin <T.Maguin@web.de>
To: linux-scsi@vger.kernel.org
Subject: Plextor PowerRec for users
Date: Sun, 12 Feb 2006 16:13:17 +0100 [thread overview]
Message-ID: <200602121613.27504.T.Maguin@web.de> (raw)
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Please add the following entries to allow :
command opcodes for PoweRec, VariRec (0xED & 0xEB)
and further settings opcodes 0xE9 on Plextor devices
as normal user.
/usr/src/linux/scsi/scsi.h
+#define PLEXTOR_MODE 0x39
+#define PLEXTOR_PREC_SPEEDS 0x3B
+#define PLEXTOR_MODE2 0x3D
/usr/src/linux/block/scsi/scsi_ioctl.c
+safe_for_read(PLEXTOR_MODE)
+safe_for_read(PLEXTOR_PREC_SPEEDS)
+safe_for_read(PLEXTOR_MODE2)
Thomas Maguin
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next reply other threads:[~2006-02-12 15:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-12 15:13 Thomas Maguin [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-02-12 16:18 Plextor PowerRec for users Thomas Maguin
2006-02-12 16:53 ` Matthew Wilcox
2006-02-12 18:47 ` Thomas Maguin
[not found] ` <200602121835.44430.T.Maguin@web.de>
2006-02-12 19:10 ` Matthew Wilcox
2006-02-12 19:36 ` Matthias Andree
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