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From: "Matthew R. Ochs" <mrochs@linux.vnet.ibm.com>
To: Uma Krishnan <ukrishn@linux.vnet.ibm.com>
Cc: linux-scsi@vger.kernel.org,
	James Bottomley <jejb@linux.vnet.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	"Manoj N. Kumar" <manoj@linux.vnet.ibm.com>,
	Brian King <brking@linux.vnet.ibm.com>,
	linuxppc-dev@lists.ozlabs.org, Ian Munsie <imunsie@au1.ibm.com>,
	Andrew Donnellan <andrew.donnellan@au1.ibm.com>,
	Frederic Barrat <fbarrat@linux.vnet.ibm.com>,
	Christophe Lombard <clombard@linux.vnet.ibm.com>
Subject: Re: [PATCH 2/3] cxlflash: Add device dependent flags
Date: Mon, 20 Jun 2016 12:16:06 -0500	[thread overview]
Message-ID: <742D7B6C-4A3F-4B9D-81DF-B37278510DE9@linux.vnet.ibm.com> (raw)
In-Reply-To: <1466034578-17914-1-git-send-email-ukrishn@linux.vnet.ibm.com>

> On Jun 15, 2016, at 6:49 PM, Uma Krishnan <ukrishn@linux.vnet.ibm.com> wrote:
> 
> Device dependent flags are needed to support functions that are
> specific to a particular device.
> 
> One such case is - some CXL Flash cards need to be notified of
> device shutdown. For other CXL devices, this feature does not prove
> to be useful yet. Such distinct features need to be identified in
> the driver to bypass or invoke specific functionality.
> 
> In this patch, a member 'flags' has been added to device dependent
> values. These flags will be used and expanded in the future to
> support various device specific functions.
> 
> Signed-off-by: Uma Krishnan <ukrishn@linux.vnet.ibm.com>

Acked-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>



WARNING: multiple messages have this Message-ID (diff)
From: "Matthew R. Ochs" <mrochs@linux.vnet.ibm.com>
To: Uma Krishnan <ukrishn@linux.vnet.ibm.com>
Cc: linux-scsi@vger.kernel.org,
	James Bottomley <jejb@linux.vnet.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	"Manoj N. Kumar" <manoj@linux.vnet.ibm.com>,
	Brian King <brking@linux.vnet.ibm.com>,
	linuxppc-dev@lists.ozlabs.org, Ian Munsie <imunsie@au1.ibm.com>,
	Andrew Donnellan <andrew.donnellan@au1.ibm.com>,
	Frederic Barrat <fbarrat@linux.vnet.ibm.com>,
	Christophe Lombard <clombard@linux.vnet.ibm.com>
Subject: Re: [PATCH 2/3] cxlflash: Add device dependent flags
Date: Mon, 20 Jun 2016 12:16:06 -0500	[thread overview]
Message-ID: <742D7B6C-4A3F-4B9D-81DF-B37278510DE9@linux.vnet.ibm.com> (raw)
In-Reply-To: <1466034578-17914-1-git-send-email-ukrishn@linux.vnet.ibm.com>

> On Jun 15, 2016, at 6:49 PM, Uma Krishnan <ukrishn@linux.vnet.ibm.com> =
wrote:
>=20
> Device dependent flags are needed to support functions that are
> specific to a particular device.
>=20
> One such case is - some CXL Flash cards need to be notified of
> device shutdown. For other CXL devices, this feature does not prove
> to be useful yet. Such distinct features need to be identified in
> the driver to bypass or invoke specific functionality.
>=20
> In this patch, a member 'flags' has been added to device dependent
> values. These flags will be used and expanded in the future to
> support various device specific functions.
>=20
> Signed-off-by: Uma Krishnan <ukrishn@linux.vnet.ibm.com>

Acked-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>

  parent reply	other threads:[~2016-06-20 17:17 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-15 23:47 [PATCH 0/3] cxlflash: Shutdown notification and reset patch Uma Krishnan
2016-06-15 23:49 ` [PATCH 1/3] cxlflash: Fix to drain operations from previous reset Uma Krishnan
2016-06-20 13:47   ` Matthew R. Ochs
2016-06-20 13:47     ` Matthew R. Ochs
2016-06-15 23:49 ` [PATCH 2/3] cxlflash: Add device dependent flags Uma Krishnan
2016-06-17  3:00   ` Manoj Kumar
2016-06-20 17:16   ` Matthew R. Ochs [this message]
2016-06-20 17:16     ` Matthew R. Ochs
2016-06-15 23:49 ` [PATCH 3/3] cxlflash: Shutdown notify support for CXL Flash cards Uma Krishnan
2016-06-17 13:46   ` Manoj Kumar
2016-06-20 17:25   ` Matthew R. Ochs
2016-06-20 17:25     ` Matthew R. Ochs
2016-06-21  1:17 ` [PATCH 0/3] cxlflash: Shutdown notification and reset patch Martin K. Petersen
2016-06-21  1:17   ` Martin K. Petersen

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