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Groups > linux.debian.bugs.dist > #863282

Bug#847570: linux-image-4.9.0-rc8-amd64-unsigned: AMDGPU not build with support for GCN1.0 and GCN1.1 VGAs

From Ben Hutchings <ben@decadent.org.uk>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#847570: linux-image-4.9.0-rc8-amd64-unsigned: AMDGPU not build with support for GCN1.0 and GCN1.1 VGAs
Date 2017-11-16 20:30 +0100
Message-ID <uMy1k-3st-9@gated-at.bofh.it> (permalink)
References (1 earlier) <sW6Ux-5xP-1@gated-at.bofh.it> <sMuY9-4Pn-23@gated-at.bofh.it> <uHr0t-V6-1@gated-at.bofh.it> <sMuY9-4Pn-23@gated-at.bofh.it> <uHr0t-V6-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

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On Thu, 2017-11-02 at 17:54 +0100, Andreas Boll wrote:
[...]
> Hi Ben,
> 
> upstream has landed a solution for this issue in 4.13 which doesn't
> require blacklisting radeon anymore [1].
> 
> Please consider setting CONFIG_DRM_AMDGPU_SI=Y and
> CONFIG_DRM_AMDGPU_CIK=Y to allow the optional usage of amdgpu on
> GCN1.0 and GCN1.1 based cards [2]. The default driver will be still
> radeon but users who want to use amdgpu can choose amdgpu by providing
> the following kernel parameters for GCN1.0 cards:
> 
>   radeon.si_support=0 amdgpu.si_support=1
> 
> and for GCN1.1 cards:
> 
>   radeon.cik_support=0 amdgpu.cik_support=1
[...]

Great, this is what I was hoping for.  Will enable these in the next
upload to sid.

Ben.

-- 
Ben Hutchings
In a hierarchy, every employee tends to rise to his level of
incompetence.

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Bug#847570: linux-image-4.9.0-rc8-amd64-unsigned: AMDGPU not build with support for GCN1.0 and GCN1.1 VGAs Andreas Boll <andreas.boll.dev@gmail.com> - 2017-11-02 18:00 +0100
  Bug#847570: linux-image-4.9.0-rc8-amd64-unsigned: AMDGPU not build with support for GCN1.0 and GCN1.1 VGAs Ben Hutchings <ben@decadent.org.uk> - 2017-11-16 20:30 +0100

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