From: Leon Romanovsky <leon@kernel.org>
To: Doug Ledford <dledford@redhat.com>, Jason Gunthorpe <jgg@nvidia.com>
Cc: Jonathan Corbet <corbet@lwn.net>,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
Mauro Carvalho Chehab <mchehab@kernel.org>,
RDMA mailing list <linux-rdma@vger.kernel.org>
Subject: Re: [PATCH rdma-next] docs: Fix infiniband uverbs minor number
Date: Wed, 28 Jul 2021 14:53:10 +0300 [thread overview]
Message-ID: <YQFFJgMXFSN8IcjC@unreal> (raw)
In-Reply-To: <YPrJorr7r9Kd2IzA@unreal>
Jason ????
On Fri, Jul 23, 2021 at 04:52:34PM +0300, Leon Romanovsky wrote:
> + RDMA
>
> On Thu, Jul 22, 2021 at 09:45:07AM +0300, Leon Romanovsky wrote:
> > From: Leon Romanovsky <leonro@nvidia.com>
> >
> > Starting from the introduction of infiniband subsystem, the uverbs
> > char devices started from 192 as a minor number, see
> > commit bc38a6abdd5a ("[PATCH] IB uverbs: core implementation"), but
> > the documentation was slightly different.
> >
> > This patch updates the admin guide documentation to reflect it.
> >
> > Fixes: 9d85025b0418 ("docs-rst: create an user's manual book")
> > Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
> > ---
> > 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 9c2be821c225..922c23bb4372 100644
> > --- a/Documentation/admin-guide/devices.txt
> > +++ b/Documentation/admin-guide/devices.txt
> > @@ -2993,10 +2993,10 @@
> > 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
> > --
> > 2.31.1
> >
next prev parent reply other threads:[~2021-07-28 11:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-22 6:45 [PATCH rdma-next] docs: Fix infiniband uverbs minor number Leon Romanovsky
2021-07-23 13:52 ` Leon Romanovsky
2021-07-28 11:53 ` Leon Romanovsky [this message]
2021-07-28 11:59 ` Jason Gunthorpe
2021-07-28 13:05 ` Leon Romanovsky
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