closing the kernel task as there's really nothing for us to do here,
unfortunately. Still waiting on nVidia to respond about the logs and if
they have any advice (I asked on monday again and they're going to check
with the internal team they sent the logs to again).
** Changed in: linux (Ubuntu)
Status: Incomplete => Won't Fix
** Changed in: dellserver
Status: Won't Fix => Opinion
** Changed in: dellserver
Status: Opinion => Incomplete
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https://bugs.launchpad.net/bugs/1934620
Title:
NVIDIA A100-80GB GPU fails to initialize in R750xa, BAR Address setup
failed if SR-IOV is disabled in BIOS
Status in dellserver:
Incomplete
Status in linux package in Ubuntu:
Won't Fix
Bug description:
Installing NVidia A100-80GB GPUs in R750XA fails to initialize BAR memory
space for GPUs.
Multiple error messages in kernel.log file.
Summary:
* Dell prefers to set SRIOV to disabled in bios globally
* This bug does not occur IF:
SRIOV is enabled in BIOS OR
"pci=realloc=off" is passed to the kernel at boot time
* This bug only affects systems with NVIDIA A100-80GB GPUs, it does not
affect systems with NVIDIA A100-40GB GPUs
To manage notifications about this bug go to:
https://bugs.launchpad.net/dellserver/+bug/1934620/+subscriptions
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