From: Andy Whitcroft <apw@canonical.com>
To: Jeff Garzik <jgarzik@pobox.com>, linux-ide@vger.kernel.org
Cc: Andy Whitcroft <apw@canonical.com>,
linux-kernel@vger.kernel.org,
"K. Y. Srinivasan" <kys@microsoft.com>,
Mike Sterling <Mike.Sterling@microsoft.com>,
Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: [PATCH 0/2] Hyper-V disk support V5
Date: Fri, 4 May 2012 22:15:09 +0100 [thread overview]
Message-ID: <1336166111-20483-1-git-send-email-apw@canonical.com> (raw)
In-Reply-To: <4F903529.40800@mvista.com>
Add support for ignoring disks devices on specific host controllers to
libata. Use this support to trigger us to ignore Hyper-V disk devices
on the emulated SATA device based on the system DMI information.
Fixes based on feedback Sergei Shtylyov, thanks. Jeff I think this is
about done, any objections to merging?
Comments?
-apw
V5
- switched to IS_ENABLED
- fixed device type in device ignored messages
V4
- only enable the quirk when the paravirtualised drivers are compiled
- fix up the command line flag to disable this support
V3
- switch detection method to DMI information
V2
- create a generic libata quirk
- switch detection to piix_init_one
Andy Whitcroft (2):
libata: add a host flag to ignore detected ATA devices
ata_piix: defer disks to the Hyper-V drivers by default
drivers/ata/ata_piix.c | 20 ++++++++++++++++++++
drivers/ata/libata-core.c | 7 +++++++
include/linux/libata.h | 1 +
3 files changed, 28 insertions(+)
--
1.7.9.5
Andy Whitcroft (2):
libata: add a host flag to ignore detected ATA devices
ata_piix: defer disks to the Hyper-V drivers by default
drivers/ata/ata_piix.c | 36 ++++++++++++++++++++++++++++++++++++
drivers/ata/libata-core.c | 6 ++++++
include/linux/libata.h | 1 +
3 files changed, 43 insertions(+)
--
1.7.9.5
next prev parent reply other threads:[~2012-05-04 21:15 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-29 17:28 [PATCH 1/1] ata_piix: defer disks to the Hyper-V paravirtualised drivers by default Andy Whitcroft
2012-03-30 9:14 ` Victor Miasnikov
2012-03-30 9:14 ` Victor Miasnikov
2012-04-10 16:08 ` KY Srinivasan
2012-04-12 15:55 ` Andy Whitcroft
2012-04-12 20:03 ` Jeff Garzik
2012-04-13 7:37 ` Andy Whitcroft
2012-04-14 15:53 ` [PATCH 0/2] Hyper-V disk support Andy Whitcroft
2012-04-14 15:53 ` [PATCH 1/2] libata: add a host flag to ignore detected ATA devices Andy Whitcroft
2012-04-14 15:53 ` [PATCH 2/2] ata_piix: defer disks to the Hyper-V drivers by default Andy Whitcroft
2012-04-14 16:02 ` Alan Cox
2012-04-15 0:10 ` KY Srinivasan
2012-04-16 11:20 ` [PATCH 0/2] Hyper-V disk support V3 Andy Whitcroft
2012-04-16 11:20 ` [PATCH 1/2] libata: add a host flag to ignore detected ATA devices Andy Whitcroft
2012-04-16 11:20 ` [PATCH 2/2] UBUNTU: SAUCE: ata_piix: defer disks to the Hyper-V drivers by default Andy Whitcroft
2012-04-16 11:28 ` Sergei Shtylyov
2012-04-16 11:26 ` [PATCH 0/2] Hyper-V disk support V3 Alan Cox
2012-04-16 18:29 ` Andy Whitcroft
2012-04-16 18:41 ` KY Srinivasan
2012-04-18 20:12 ` Alan Cox
2012-04-18 20:21 ` KY Srinivasan
2012-04-19 8:15 ` 1) boot flag to disable the Hyper-V IDE drivers: ata_piix.prefer_ms_hyperv=0 2) PIIX_IGNORE_ATA_ON_HYPERV Re: [PATCH 0/2] Hyper-V disk support V3 RE: use hv_storvsc instead of ata_piix to handle the IDE disks devices ( but not for the CD-ROM) Victor Miasnikov
2012-04-19 8:15 ` Victor Miasnikov
2012-04-19 7:40 ` [PATCH 0/2] Hyper-V disk support V3 Andy Whitcroft
2012-04-19 13:17 ` KY Srinivasan
2012-04-19 14:33 ` [PATCH 0/2] Hyper-V disk support V4 Andy Whitcroft
2012-04-19 14:33 ` [PATCH 1/2] libata: add a host flag to ignore detected ATA devices Andy Whitcroft
2012-04-19 14:33 ` [PATCH 2/2] ata_piix: defer disks to the Hyper-V drivers by default Andy Whitcroft
2012-04-19 15:54 ` Sergei Shtylyov
2012-05-04 21:15 ` Andy Whitcroft [this message]
2012-05-04 21:15 ` [PATCH 1/2] libata: add a host flag to ignore detected ATA devices Andy Whitcroft
2012-05-07 19:43 ` Jeff Garzik
2012-05-04 21:15 ` [PATCH 2/2] ata_piix: defer disks to the Hyper-V drivers by default Andy Whitcroft
2012-04-16 15:32 ` [PATCH 0/2] Hyper-V disk support V3 Jeff Garzik
2012-04-16 18:28 ` Andy Whitcroft
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