The patch titled
libata: expose AN to user space
has been added to the -mm tree. Its filename is
libata-expose-an-to-user-space.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: libata: expose AN to user space
From: Kristen Carlson Accardi <kristen.c.accardi@xxxxxxxxx>
If Asynchronous Notification of media change events is supported, pass that
information up to the SCSI layer.
Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@xxxxxxxxx>
Cc: Jeff Garzik <jeff@xxxxxxxxxx>
Cc: Tejun Heo <htejun@xxxxxxxxx>
Cc: James Bottomley <James.Bottomley@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/ata/libata-scsi.c | 3 +++
1 files changed, 3 insertions(+)
diff -puN drivers/ata/libata-scsi.c~libata-expose-an-to-user-space drivers/ata/libata-scsi.c
--- a/drivers/ata/libata-scsi.c~libata-expose-an-to-user-space
+++ a/drivers/ata/libata-scsi.c
@@ -844,6 +844,9 @@ static void ata_scsi_dev_config(struct s
blk_queue_max_hw_segments(q, q->max_hw_segments - 1);
}
+ if (dev->flags & ATA_DFLAG_AN)
+ sdev->media_change_notify = 1;
+
if (dev->flags & ATA_DFLAG_NCQ) {
int depth;
_
Patches currently in -mm which might be from kristen.c.accardi@xxxxxxxxx are
git-libata-all.patch
alpm-store-interrupt-value.patch
alpm-enable-link-power-management-for-ata-drivers.patch
alpm-enable-aggressive-link-power-management-for-ahci-controllers.patch
libata-check-for-an-support.patch
scsi-expose-an-support-to-user-space.patch
libata-expose-an-to-user-space.patch
libata-send-event-when-an-received.patch
acpiphp_ibm-add-missing-n.patch
cpqphp_ctrlc-remove-dead-code.patch
acpi-bay-send-envp-with-uevent-fix.patch
acpi-dock-send-key=value-pair-instead-of-plain-value.patch
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