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authorChristoph Hellwig <hch@lst.de>2021-08-12 15:23:08 +0200
committerJens Axboe <axboe@kernel.dk>2021-08-14 15:54:09 -0600
commit9ea9b9c48387edc101d56349492ad9c0492ff78d (patch)
treed1c2eddd253d984dc333e70a6bcde3ee48fa5248 /Documentation/userspace-api
parent6e4df4c6488165637b95b9701cc862a42a3836ba (diff)
remove the lightnvm subsystem
Lightnvm supports the OCSSD 1.x and 2.0 specs which were early attempts to produce Open Channel SSDs and never made it into the NVMe spec proper. They have since been superceeded by NVMe enhancements such as ZNS support. Remove the support per the deprecation schedule. Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20210812132308.38486-1-hch@lst.de Reviewed-by: Matias Bjørling <mb@lightnvm.io> Reviewed-by: Javier González <javier@javigon.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'Documentation/userspace-api')
-rw-r--r--Documentation/userspace-api/ioctl/ioctl-number.rst1
1 files changed, 0 insertions, 1 deletions
diff --git a/Documentation/userspace-api/ioctl/ioctl-number.rst b/Documentation/userspace-api/ioctl/ioctl-number.rst
index 1409e40e6345..b7070d76f076 100644
--- a/Documentation/userspace-api/ioctl/ioctl-number.rst
+++ b/Documentation/userspace-api/ioctl/ioctl-number.rst
@@ -160,7 +160,6 @@ Code Seq# Include File Comments
'K' all linux/kd.h
'L' 00-1F linux/loop.h conflict!
'L' 10-1F drivers/scsi/mpt3sas/mpt3sas_ctl.h conflict!
-'L' 20-2F linux/lightnvm.h
'L' E0-FF linux/ppdd.h encrypted disk device driver
<http://linux01.gwdg.de/~alatham/ppdd.html>
'M' all linux/soundcard.h conflict!