numam-spdk/lib/idxd
paul luse 057fdedbff idxd: zero out descriptor before use
To avoid re-use of descriptors that may have fields set that are
reserved by the one being used now.  For example:

If a batch desc is being built and was previously used by a copy
we need to clear out the dst_addr field or things will explode
as this is a reserved field for a batch.

Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I6ba50b76589e38a276683291f5ec2970c80e8aa8
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11308
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-01-27 19:00:22 +00:00
..
idxd_kernel.c spelling: lib 2021-12-03 08:12:55 +00:00
idxd_user.c idxd: updates to WQ config routine to match updated spec 2022-01-20 21:42:48 +00:00
idxd.c idxd: zero out descriptor before use 2022-01-27 19:00:22 +00:00
idxd.h idxd: fix issue w/multiple WQ config 2022-01-20 21:39:56 +00:00
Makefile idxd: Add support for vectored copy operations 2022-01-12 08:20:39 +00:00
spdk_idxd.map idxd: Remove spdk_idxd_chan_get_max_operations 2022-01-20 07:54:55 +00:00