diff options
| author | Russell Currey <ruscur@russell.cc> | 2016-06-20 16:41:36 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2016-06-21 15:03:59 +1000 |
| commit | 0f23e5bd7987e9cedeadbad19e812b125dbd2cf5 (patch) | |
| tree | 937eb42654e879d0ae1c1c0aba734dc671b2761c /platforms | |
| parent | 6c901540aba739b6540f5b88f97e92025b00a989 (diff) | |
| download | skiboot-0f23e5bd7987e9cedeadbad19e812b125dbd2cf5.zip skiboot-0f23e5bd7987e9cedeadbad19e812b125dbd2cf5.tar.gz skiboot-0f23e5bd7987e9cedeadbad19e812b125dbd2cf5.tar.bz2 | |
nvlink: Print error message when NPU is fenced
NPU fences aren't recoverable, and as such, would require user
intervention to have a working system again. The fence will be picked up
by the kernel through EEH, but this doesn't happen until the NPU is used
for something. So, let's print a message so it's obvious when this
happens.
A helper function was added to reduce duplication. This also enables code
in skiboot to un-fence a NPU, which is useful to NPU developers but very
stupid otherwise.
Signed-off-by: Russell Currey <ruscur@russell.cc>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'platforms')
0 files changed, 0 insertions, 0 deletions