Module Name: src
Committed By: jdolecek
Date: Thu Apr 12 19:08:02 UTC 2018
Modified Files:
src/doc/roadmaps: storage
Log Message:
update the NVMe entry; perhaps time to consider good enough and remove from
here?
To generate a diff of this commit:
cvs rdiff -u -r1.23 -r1.24 src/doc/roadmaps/storage
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/doc/roadmaps/storage
diff -u src/doc/roadmaps/storage:1.23 src/doc/roadmaps/storage:1.24
--- src/doc/roadmaps/storage:1.23 Tue Oct 31 19:03:32 2017
+++ src/doc/roadmaps/storage Thu Apr 12 19:08:02 2018
@@ -1,4 +1,4 @@
-$NetBSD: storage,v 1.23 2017/10/31 19:03:32 jdolecek Exp $
+$NetBSD: storage,v 1.24 2018/04/12 19:08:02 jdolecek Exp $
NetBSD Storage Roadmap
======================
@@ -225,14 +225,10 @@ Semi-relatedly, it is also time for scsi
- As of May 2016 a port of OpenBSD's driver has been commited. This
will be in -8.
- - The nvme driver is a backend to ld(4) which is MPSAFE, but we still
- need to attend to I/O path bottlenecks. Better instrumentation
- is needed.
- - 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
- - There is no clear timeframe or release target for these points.
- - Contact msaitoh or agc for further information.
+ - The nvme driver is a backend to ld(4) and is fully is MPSAFE, but we
+ still need to attend to I/O path bottlenecks like kern/53124.
+ Better instrumentation is needed.
+ - Contact msaitoh, agc, or jdolecek for further information.
8. lfs64
