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Re: [edk2] [PATCH] MdePkg//BaseLib: Add Memory fence for AArch64

Subject: Re: [edk2] [PATCH] MdePkg//BaseLib: Add Memory fence for AArch64

From: "Gao, Liming" <liming.gao@intel.com>

To: Olivier Martin <olivier.martin@arm.com>, "Kinney, Michael D" <michael.d.kinney@intel.com>

Date: 2013-08-30 09:07:56

Martin:

  From library point, it should be complete for any arch. Now, we know this issue. I suggest to fix it.

 

Thanks

Liming

From: Olivier Martin [mailto:olivier.martin@arm.com]
Sent: Thursday, August 29, 2013 4:55 PM
To: Gao, Liming; Kinney, Michael D
Cc: edk2-devel@lists.sourceforge.net
Subject: RE: [PATCH] MdePkg//BaseLib: Add Memory fence for AArch64

 

One of the new drivers we use on AArch64 has a dependency on MemoryFence().

We do not use (yet) this driver on ARM 32-bit.

 

Olivier

 

From: Gao, Liming [mailto:liming.gao@intel.com]
Sent: 29 August 2013 01:11
To: Olivier Martin; Kinney, Michael D
Cc: edk2-devel@lists.sourceforge.net
Subject: RE: [PATCH] MdePkg//BaseLib: Add Memory fence for AArch64

 

Olivier:

  Sorry for late response. For this patch, I don’t find MemoryFence() implementation for ARM arch in BaseLib. Why only add it for AArch64?

 

Thanks

Liming

From: Olivier Martin [mailto:olivier.martin@arm.com]
Sent: Thursday, August 08, 2013 5:02 PM
To: Gao, Liming; Kinney, Michael D
Cc: edk2-devel@lists.sourceforge.net
Subject: [PATCH] MdePkg//BaseLib: Add Memory fence for AArch64

 

Dear MdePkg maintainers,

 

Please find the attached patch that adds support for AArch64 MemoryFence() to BaseLib.

 

Contributed-under: TianoCore Contribution Agreement 1.0

Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>

Signed-off-by: Olivier Martin olivier.martin@arm.com

 

Best Regards,

Olivier