Author: imp
Date: Thu Apr 19 16:05:48 2018
New Revision: 332783
URL: https://svnweb.freebsd.org/changeset/base/332783
Log:
Reword comment to remove awkward constructs, including an "it's" that
shouldn't have been there at all (it wasn't a typo for its, rather a
left-over from an older revision of the comment).
Noticed by: many
Modified:
head/sys/dev/nvme/nvme_ns.c
Modified: head/sys/dev/nvme/nvme_ns.c
==============================================================================
--- head/sys/dev/nvme/nvme_ns.c Thu Apr 19 16:00:34 2018 (r332782)
+++ head/sys/dev/nvme/nvme_ns.c Thu Apr 19 16:05:48 2018 (r332783)
@@ -506,10 +506,9 @@ nvme_ns_construct(struct nvme_namespace *ns, uint32_t
ns->stripesize = 0;
/*
- * Some Intel devices advertise an alignment that improves performance,
- * but is in it's vendor specific space in the cdata. Use it for these
- * drives, if present, to suggest a stripe size. Future versions of
- * Intel hardware will use fields standardized in NVMe 1.3 for this.
+ * Older Intel devices advertise in vendor specific space an alignment
+ * that improves performance. If present use for the stripe size. NVMe
+ * 1.3 standardized this as NOIOB, and newer Intel drives use that.
*/
switch (pci_get_devid(ctrlr->dev)) {
case 0x09538086: /* Intel DC PC3500 */
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