| Message ID | 20200114085706.82229-1-galpress@amazon.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | EFA updates 2020-01-14 | expand |
On Tue, Jan 14, 2020 at 10:57:00AM +0200, Gal Pressman wrote: > This series contains various updates to the device definitions handling > and documentation, and some cleanups to the recently introduced mmap > code. > > The last patch is based on a discussion that came up during the recent > mmap machanism review on list: > https://lore.kernel.org/linux-rdma/20190920133817.GB7095@ziepe.ca/ > > We no longer delay the free_pages_exact call of mmaped DMA pages, as the > pages won't be freed in case they are still referenced by the vma. > > Regards, > Gal > > Gal Pressman (6): > RDMA/efa: Unified getters/setters for device structs bitmask access > RDMA/efa: Properly document the interrupt mask register > RDMA/efa: Do not delay freeing of DMA pages These ones need some work > RDMA/efa: Device definitions documentation updates > RDMA/efa: Remove {} brackets from single statement if > RDMA/efa: Remove unused ucontext parameter from > efa_qp_user_mmap_entries_remove I took these three to for-next, thanks Jason
This series contains various updates to the device definitions handling and documentation, and some cleanups to the recently introduced mmap code. The last patch is based on a discussion that came up during the recent mmap machanism review on list: https://lore.kernel.org/linux-rdma/20190920133817.GB7095@ziepe.ca/ We no longer delay the free_pages_exact call of mmaped DMA pages, as the pages won't be freed in case they are still referenced by the vma. Regards, Gal Gal Pressman (6): RDMA/efa: Unified getters/setters for device structs bitmask access RDMA/efa: Properly document the interrupt mask register RDMA/efa: Device definitions documentation updates RDMA/efa: Remove {} brackets from single statement if RDMA/efa: Remove unused ucontext parameter from efa_qp_user_mmap_entries_remove RDMA/efa: Do not delay freeing of DMA pages .../infiniband/hw/efa/efa_admin_cmds_defs.h | 43 +++++-- drivers/infiniband/hw/efa/efa_admin_defs.h | 5 + drivers/infiniband/hw/efa/efa_com.c | 119 ++++++++---------- drivers/infiniband/hw/efa/efa_com_cmd.c | 27 ++-- drivers/infiniband/hw/efa/efa_common_defs.h | 6 + drivers/infiniband/hw/efa/efa_regs_defs.h | 13 ++ drivers/infiniband/hw/efa/efa_verbs.c | 27 ++-- 7 files changed, 128 insertions(+), 112 deletions(-) base-commit: 74f75cda754eb69a77f910ceb5bc85f8e9ba56a5