Thanks, I'll send a patch.
Michael
On 4/3/2024 6:44 PM, Jason Gunthorpe wrote:
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On Mon, Apr 01, 2024 at 04:23:32PM +0300, Margolin, Michael wrote:
Jason
Thanks for your response, efa_remove() is performing reset to the device
which should stop all DMA from the device.
Except skipping cleanups that are unnecessary for shutdown flow are there
any other reasons to prefer a separate function for shutdown?
Yes you should skip "cleanups" like removing the IB device and
otherwise as there is a risk of system hang/deadlock in a shutdown
handler context.
Jason
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