Commit 37ae5a2f authored by paul luse's avatar paul luse Committed by Jim Harris
Browse files

idxd: Set cache control flag in 3 places where it was missing 



Was simply missed earlier.

Signed-off-by: default avatarpaul luse <paul.e.luse@intel.com>
Change-Id: I74aed97d4858d9b364bd7043a221efeaf260f730
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11481


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: default avatarGangCao <gang.cao@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent 7d63e716

lib/idxd/idxd.c

+3 −0
Original line number Diff line number Diff line
@@ -719,6 +719,7 @@ spdk_idxd_submit_copy(struct spdk_idxd_io_channel *chan, 
		desc->src_addr = src_addr;

		desc->dst_addr = dst_addr;

		desc->xfer_size = len;

		desc->flags |= IDXD_FLAG_CACHE_CONTROL; /* direct IO to CPU cache instead of mem */

	}



	rc = idxd_batch_submit(chan, batch, cb_fn, cb_arg);
@@ -1189,6 +1190,7 @@ _idxd_submit_copy_crc32c_single(struct spdk_idxd_io_channel *chan, void *dst, vo 
	desc->opcode = IDXD_OPCODE_COPY_CRC;

	desc->dst_addr = dst_addr;

	desc->src_addr = src_addr;

	desc->flags |= IDXD_FLAG_CACHE_CONTROL; /* direct IO to CPU cache instead of mem */

	desc->flags &= IDXD_CLEAR_CRC_FLAGS;

	desc->crc32c.seed = seed;

	desc->xfer_size = nbytes;
@@ -1267,6 +1269,7 @@ spdk_idxd_submit_copy_crc32c(struct spdk_idxd_io_channel *chan, 
		desc->opcode = IDXD_OPCODE_COPY_CRC;

		desc->dst_addr = dst_addr;

		desc->src_addr = src_addr;

		desc->flags |= IDXD_FLAG_CACHE_CONTROL; /* direct IO to CPU cache instead of mem */

		if (prev_crc == NULL) {

			desc->crc32c.seed = seed;

		} else {