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11314 Provide psm_get_ipivect even on single CPU systems
Review Request #2054 — Created July 4, 2019 and submitted
| Information | |
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| citrus | |
| illumos-gate | |
| master | |
| 11314 | |
| 8513f93... | |
| Reviewers | |
| general | |
| gwr, rm | |
11314 Provide psm_get_ipivect even on single CPU systems
This has been in OmniOS for a while to support running under hyper-v on a single CPU. It has been tested on standalone hardware, under hyper-v on windows and in Microsoft Azure.
The hyper-v vmbus driver uses this function to get an interrupt vector, and it is currently not available on a single-CPU system.
I don't believe there is anything else it could use in the context but I'd be happy to be corrected:
- see https://github.com/omniosorg/illumos-omnios/commit/6c7a4b12f8a1fd25eac30610ec05969765279537#diff-ad0ce91cc4b2f35f26db6ba5c1ca7210R847
