[src/trunk]: src/doc/roadmaps ld(4) already improved to arbitrary ioctls, and...

[jdolecek <jdolecek%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/37c7af79a538
branches:  trunk
changeset: 353087:37c7af79a538
user:      jdolecek <jdolecek%NetBSD.org@localhost>
date:      Wed Apr 19 21:48:58 2017 +0000

description:
ld(4) already improved to arbitrary ioctls, and nvme(4) updated to support
both DIOCGCACHE and DIOCCACHESYNC

diffstat:

 doc/roadmaps/storage |  7 +------
 1 files changed, 1 insertions(+), 6 deletions(-)

diffs (21 lines):

diff -r 93c977fa727f -r 37c7af79a538 doc/roadmaps/storage
--- a/doc/roadmaps/storage      Wed Apr 19 15:54:45 2017 +0000
+++ b/doc/roadmaps/storage      Wed Apr 19 21:48:58 2017 +0000
@@ -1,4 +1,4 @@
-$NetBSD: storage,v 1.21 2017/01/13 10:14:58 dholland Exp $
+$NetBSD: storage,v 1.22 2017/04/19 21:48:58 jdolecek Exp $
 
 NetBSD Storage Roadmap
 ======================
@@ -228,11 +228,6 @@
  - Flush cache commands via DIOCCACHESYNC currently doesn't wait for completion;
    it must not poll since that corrupts command queue, but it should use
    a condition variable to wait for the flush to actually finish
- - NVMe controllers supports write cache administration via GET/SET FEATURE, but
-   driver doesn't currently implement the cache ioctls, leading to somewhat
-   ugly dkctl(1) output; it would be fairly simple to add this, but would
-   require ld(4) attachment code changed to support passing arbitrary ioctls
-   to attachments
  - There is no clear timeframe or release target for these points.
  - Contact msaitoh or agc for further information.