Patchwork [Quantal,SRU] UBUNTU: [Config] CONFIG_AMD_IOMMU_V2=m

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Submitter Tim Gardner
Date Oct. 30, 2012, 1:48 p.m.
Message ID <1351604893-5647-1-git-send-email-tim.gardner@canonical.com>
Download mbox | patch
Permalink /patch/195497/
State New
Headers show

Comments

Tim Gardner - Oct. 30, 2012, 1:48 p.m.
BugLink: http://bugs.launchpad.net/bugs/1071520

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
---
 debian.master/config/config.common.ubuntu |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Colin King - Oct. 30, 2012, 3:09 p.m.
On 30/10/12 13:48, Tim Gardner wrote:
> BugLink: http://bugs.launchpad.net/bugs/1071520
>
> Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
> ---
>   debian.master/config/config.common.ubuntu |    2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/debian.master/config/config.common.ubuntu b/debian.master/config/config.common.ubuntu
> index 473591a..6517159 100644
> --- a/debian.master/config/config.common.ubuntu
> +++ b/debian.master/config/config.common.ubuntu
> @@ -193,7 +193,7 @@ CONFIG_ALTIVEC=y
>   CONFIG_AMD8111_ETH=m
>   CONFIG_AMD_IOMMU=y
>   CONFIG_AMD_IOMMU_STATS=y
> -# CONFIG_AMD_IOMMU_V2 is not set
> +CONFIG_AMD_IOMMU_V2=m
>   CONFIG_AMD_NB=y
>   CONFIG_AMD_NUMA=y
>   CONFIG_AMD_PHY=y
>
It is not entirely clear to me if there any possible regressions from 
enabling this.  Also, I can't see any normal SRU justification blurb to 
go with this SRU request.
Tim Gardner - Nov. 13, 2012, 1:25 p.m.

Patch

diff --git a/debian.master/config/config.common.ubuntu b/debian.master/config/config.common.ubuntu
index 473591a..6517159 100644
--- a/debian.master/config/config.common.ubuntu
+++ b/debian.master/config/config.common.ubuntu
@@ -193,7 +193,7 @@  CONFIG_ALTIVEC=y
 CONFIG_AMD8111_ETH=m
 CONFIG_AMD_IOMMU=y
 CONFIG_AMD_IOMMU_STATS=y
-# CONFIG_AMD_IOMMU_V2 is not set
+CONFIG_AMD_IOMMU_V2=m
 CONFIG_AMD_NB=y
 CONFIG_AMD_NUMA=y
 CONFIG_AMD_PHY=y