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authorHans de Goede <hdegoede@redhat.com>2014-09-15 16:04:12 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-10-15 12:05:30 +0200
commitb1973083c479bb686fa44cb7aa0efa4312d6d2d8 (patch)
treef4fd3ea8f435f858981a874d4459fddb90bf354f /Documentation/kernel-parameters.txt
parent90bca55d47539bee593fa42ea659bd6e24e98ab4 (diff)
uas: Add a quirk for rejecting ATA_12 and ATA_16 commands
commit 593078525c8b234a35a36ff551b8716464e86481 upstream. And set this quirk for the Seagate Expansion Desk (0bc2:2312), as that one seems to hang upon receiving an ATA_12 or ATA_16 command. https://bugzilla.kernel.org/show_bug.cgi?id=79511 https://bbs.archlinux.org/viewtopic.php?id=183190 While at it also add missing documentation for the u value for usb-storage quirks. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r--Documentation/kernel-parameters.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index f896f68a3ba3..efe2778ce1d7 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -3478,6 +3478,8 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
bogus residue values);
s = SINGLE_LUN (the device has only one
Logical Unit);
+ t = NO_ATA_1X (don't allow ATA(12) and ATA(16)
+ commands, uas only);
u = IGNORE_UAS (don't bind to the uas driver);
w = NO_WP_DETECT (don't test whether the
medium is write-protected).