linux_dsm_epyc7002/drivers/infiniband/hw/qedr
Ram Amrani e57bb6be5e RDMA/qedr: Add 64KB PAGE_SIZE support to user-space queues
Add 64KB PAGE_SIZE support to user-space CQ, SQ and RQ queues.
De-facto it means that code was added to translate 64KB
pages to smaller 4KB pages that the FW can handle. Otherwise,
the FW would wrap (or jump to the next page)  when reaching 4KB
while the user space library will continue on the same large page.

Note that MR code remains as is since the FW supports larger pages
for MRs.

Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-06-14 13:02:01 -04:00
..
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-29 20:33:20 -07:00
main.c IOMMU Updates for Linux v4.12 2017-05-09 15:15:47 -07:00
Makefile qedr: Add GSI support 2016-10-14 15:00:10 -04:00
qedr_cm.c RDMA/qedr: add null check before pointer dereference 2017-06-01 17:20:08 -04:00
qedr_cm.h IB/core: Use rdma_ah_attr accessor functions 2017-05-01 14:32:43 -04:00
qedr_hsi_rdma.h qedr: Add support for data path 2016-10-14 15:00:10 -04:00
qedr.h RDMA/qedr: Add 64KB PAGE_SIZE support to user-space queues 2017-06-14 13:02:01 -04:00
verbs.c RDMA/qedr: Add 64KB PAGE_SIZE support to user-space queues 2017-06-14 13:02:01 -04:00
verbs.h IB/core: Rename struct ib_ah_attr to rdma_ah_attr 2017-05-01 14:32:43 -04:00