From: Aaron Lu <aaron.lu@intel.com>
To: Jeff Garzik <jgarzik@pobox.com>,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: linux-ide@vger.kernel.org, linux-pm@vger.kernel.org,
linux-acpi@vger.kernel.org, Aaron Lu <aaron.lwe@gmail.com>,
Aaron Lu <aaron.lu@intel.com>
Subject: [PATCH 0/4] SATA device runtime power off
Date: Thu, 30 Aug 2012 14:40:14 +0800 [thread overview]
Message-ID: <1346308818-27039-1-git-send-email-aaron.lu@intel.com> (raw)
Add support for hard disk runtime power off and differentiate
system pm with runtime pm messages.
The patch "libata: pm: differentiate system and runtime pm for ata port"
is the same as the previously seperated sent one:
http://marc.info/?l=linux-ide&m=134614386932721&w=2
I included it into this patch set because patch "libata: acpi: respect
may_power_off flag" is based on top of it.
The patch "scsi: pm: add may_power_off flag" also appears in another
patchset intended for scsi subsystem, they are identical.
Aaron Lu (4):
libata: pm: differentiate system and runtime pm for ata port
libata: acpi: set can_power_off for both ODD and HD
scsi: pm: add may_power_off flag
libata: acpi: respect may_power_off flag
drivers/ata/libata-acpi.c | 112 +++++++++++++++++++++++++++++++--------------
drivers/ata/libata-core.c | 22 ++++++---
drivers/ata/libata-eh.c | 9 ++--
include/scsi/scsi_device.h | 1 +
4 files changed, 99 insertions(+), 45 deletions(-)
--
1.7.11.5
next reply other threads:[~2012-08-30 6:40 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-30 6:40 Aaron Lu [this message]
2012-08-30 6:40 ` [PATCH 1/4] libata: pm: differentiate system and runtime pm for ata port Aaron Lu
2012-08-30 6:40 ` [PATCH 2/4] libata: acpi: set can_power_off for both ODD and HD Aaron Lu
2012-08-30 6:40 ` [PATCH 3/4] scsi: pm: add may_power_off flag Aaron Lu
2012-08-30 6:40 ` [PATCH 4/4] libata: acpi: respect " Aaron Lu
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