| commit | cbb8ca69fcbb2c82f70abcbb75b6ea8579236210 | [log] [tgz] |
|---|---|---|
| author | Logan Gunthorpe <logang@deltatee.com> | Thu Oct 04 15:27:36 2018 -0600 |
| committer | Bjorn Helgaas <bhelgaas@google.com> | Wed Oct 17 12:18:15 2018 -0500 |
| tree | e2f8962588096bf731c2858a9183b2fafa7bb629 | |
| parent | 52916982af48d9f9fc01ad825259de1eb3a9b25e [diff] |
PCI/P2PDMA: Add sysfs group to display p2pmem stats Add a sysfs group to display statistics about P2P memory that is registered in each PCI device. Attributes in the group display the total amount of P2P memory, the amount available and whether it is published or not. Signed-off-by: Logan Gunthorpe <logang@deltatee.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Christoph Hellwig <hch@lst.de>