raw/ioat: support limiting queues for idxd PCI device
authorBruce Richardson <bruce.richardson@intel.com>
Tue, 4 May 2021 13:14:48 +0000 (14:14 +0100)
committerThomas Monjalon <thomas@monjalon.net>
Tue, 4 May 2021 15:04:46 +0000 (17:04 +0200)
commit2ef79bea8fd908e7efcabb6c42cc4eb5e8d561b3
tree8a872b3cccb9d4ef6f5b34ec6aec47bf78fd7b8e
parent55918bff36c08fd8b8665f7f6a96116ba35cbd50
raw/ioat: support limiting queues for idxd PCI device

When using a full device instance via vfio, allow the user to specify a
maximum number of queues to configure rather than always using the max
number of supported queues.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
doc/guides/rawdevs/ioat.rst
drivers/raw/ioat/idxd_pci.c