Re: [PATCH v2 04/11] powerpc/powernv/ioda: Release opencapi device
From: Andrew Donnellan <hidden>
Date: 2019-11-22 05:25:05
From: Andrew Donnellan <hidden>
Date: 2019-11-22 05:25:05
On 22/11/19 12:49 am, Frederic Barrat wrote:
With hotplug, an opencapi device can now go away. It needs to be released, mostly to clean up its PE state. We were previously not defining any device callback. We can reuse the standard PCI release callback, it does a bit too much for an opencapi device, but it's harmless, and only needs minor tuning. Also separate the undo of the PELT-V code in a separate function, it is not needed for NPU devices and it improves a bit the readability of the code. Signed-off-by: Frederic Barrat <redacted>
Reviewed-by: Andrew Donnellan <redacted> -- Andrew Donnellan OzLabs, ADL Canberra ajd@linux.ibm.com IBM Australia Limited