| From 58c9843372cf6d1ff4c890e3216bf417e64889ae Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Wed, 28 Jul 2021 16:04:12 +0300 |
| Subject: docs: Fix infiniband uverbs minor number |
| |
| From: Leon Romanovsky <leonro@nvidia.com> |
| |
| [ Upstream commit 8d7e415d55610d503fdb8815344846b72d194a40 ] |
| |
| Starting from the beginning of infiniband subsystem, the uverbs char |
| devices start from 192 as a minor number, see |
| commit bc38a6abdd5a ("[PATCH] IB uverbs: core implementation"). |
| |
| This patch updates the admin guide documentation to reflect it. |
| |
| Fixes: 9d85025b0418 ("docs-rst: create an user's manual book") |
| Link: https://lore.kernel.org/r/bad03e6bcde45550c01e12908a6fe7dfa4770703.1627477347.git.leonro@nvidia.com |
| Signed-off-by: Leon Romanovsky <leonro@nvidia.com> |
| Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| Documentation/admin-guide/devices.txt | 6 +++--- |
| 1 file changed, 3 insertions(+), 3 deletions(-) |
| |
| diff --git a/Documentation/admin-guide/devices.txt b/Documentation/admin-guide/devices.txt |
| index 4ec843123cc3..361bff6d3053 100644 |
| --- a/Documentation/admin-guide/devices.txt |
| +++ b/Documentation/admin-guide/devices.txt |
| @@ -2989,10 +2989,10 @@ |
| 65 = /dev/infiniband/issm1 Second InfiniBand IsSM device |
| ... |
| 127 = /dev/infiniband/issm63 63rd InfiniBand IsSM device |
| - 128 = /dev/infiniband/uverbs0 First InfiniBand verbs device |
| - 129 = /dev/infiniband/uverbs1 Second InfiniBand verbs device |
| + 192 = /dev/infiniband/uverbs0 First InfiniBand verbs device |
| + 193 = /dev/infiniband/uverbs1 Second InfiniBand verbs device |
| ... |
| - 159 = /dev/infiniband/uverbs31 31st InfiniBand verbs device |
| + 223 = /dev/infiniband/uverbs31 31st InfiniBand verbs device |
| |
| 232 char Biometric Devices |
| 0 = /dev/biometric/sensor0/fingerprint first fingerprint sensor on first device |
| -- |
| 2.30.2 |
| |
