Hi Christian,
I think the path forward to closing this bug is to patch rocr-runtime
and remove this message. My conclusion from this investigation is that
the message is merely informational. It's normal for HSA_AMD_SVM to be
disabled and for HMM features to therefore be unavailable.
We
Hi Cory,
thanks for clarifying, I indeed misunderstood a few things.
On 2023-11-24 16:42, Cordell Bloor wrote:
>> However, unlikely as it may seem, I'd still like to ask: is there any
>> risk of negatively affecting the graphics side of this? Can this change
>> somehow break a regular user's
Hi Christian,
On 2023-11-24 03:26, Christian Kastner wrote:
On 2023-11-23 08:35, Cordell Bloor wrote:
On 2023-11-22 03:19, Christian Kastner wrote:
The Linux kernel on Debian is built without HSA_AMD_SVM enabled. That is
the KConfig for "Enable HMM-based shared virtual memory manager", which
Hi Cory,
On 2023-11-23 08:35, Cordell Bloor wrote:
> On 2023-11-22 03:19, Christian Kastner wrote:
>>> The Linux kernel on Debian is built without HSA_AMD_SVM enabled. That is
>>> the KConfig for "Enable HMM-based shared virtual memory manager", which
>>> is required for xnack+ operation. The
Hi Christian,
On 2023-11-22 03:19, Christian Kastner wrote:
The Linux kernel on Debian is built without HSA_AMD_SVM enabled. That is
the KConfig for "Enable HMM-based shared virtual memory manager", which
is required for xnack+ operation. The xnack feature allows some AMD GPUs
to retry memory
Hey Cory,
On 2023-11-21 21:01, Cordell Bloor wrote:
> On 2023-11-18 00:39, Cordell Bloor wrote:
>> Each time a HIP application is executed, the rocr-runtime prints the message:
>>
>> KFD does not support xnack mode query.
>> ROCr must assume xnack is disabled.
>>
>> It is unclear to me
I've included some additional information on the ticket and have been
discussing this with the upstream developers. I'll summarize the
information here.
On 2023-11-18 00:39, Cordell Bloor wrote:
Each time a HIP application is executed, the rocr-runtime prints the message:
KFD does not
Package: libhsa-runtime64-1
Version: 5.2.3-5
Severity: normal
X-Debbugs-Cc: c...@slerp.xyz
Dear Maintainer,
Each time a HIP application is executed, the rocr-runtime prints the message:
KFD does not support xnack mode query.
ROCr must assume xnack is disabled.
It is unclear to me
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