* [PATCH rdma-next] docs: Fix infiniband uverbs minor number
@ 2021-07-22 6:45 Leon Romanovsky
2021-07-23 13:52 ` Leon Romanovsky
0 siblings, 1 reply; 5+ messages in thread
From: Leon Romanovsky @ 2021-07-22 6:45 UTC (permalink / raw)
To: Doug Ledford, Jason Gunthorpe
Cc: Leon Romanovsky, Jonathan Corbet, linux-doc, linux-kernel,
Mauro Carvalho Chehab
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
^ permalink raw reply related [flat|nested] 5+ messages in thread* Re: [PATCH rdma-next] docs: Fix infiniband uverbs minor number
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
0 siblings, 1 reply; 5+ messages in thread
From: Leon Romanovsky @ 2021-07-23 13:52 UTC (permalink / raw)
To: Doug Ledford, Jason Gunthorpe
Cc: Jonathan Corbet, linux-doc, linux-kernel, Mauro Carvalho Chehab,
RDMA mailing list
+ 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
>
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [PATCH rdma-next] docs: Fix infiniband uverbs minor number
2021-07-23 13:52 ` Leon Romanovsky
@ 2021-07-28 11:53 ` Leon Romanovsky
2021-07-28 11:59 ` Jason Gunthorpe
0 siblings, 1 reply; 5+ messages in thread
From: Leon Romanovsky @ 2021-07-28 11:53 UTC (permalink / raw)
To: Doug Ledford, Jason Gunthorpe
Cc: Jonathan Corbet, linux-doc, linux-kernel, Mauro Carvalho Chehab,
RDMA mailing list
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
> >
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [PATCH rdma-next] docs: Fix infiniband uverbs minor number
2021-07-28 11:53 ` Leon Romanovsky
@ 2021-07-28 11:59 ` Jason Gunthorpe
2021-07-28 13:05 ` Leon Romanovsky
0 siblings, 1 reply; 5+ messages in thread
From: Jason Gunthorpe @ 2021-07-28 11:59 UTC (permalink / raw)
To: Leon Romanovsky
Cc: Doug Ledford, Jonathan Corbet, linux-doc, linux-kernel,
Mauro Carvalho Chehab, RDMA mailing list
On Wed, Jul 28, 2021 at 02:53:10PM +0300, Leon Romanovsky wrote:
> Jason ????
I don't know what happened here, but it is not in patchworks
The patch looks fine unless there are remarks from the docs people -
please get it in patchworks
Jason
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH rdma-next] docs: Fix infiniband uverbs minor number
2021-07-28 11:59 ` Jason Gunthorpe
@ 2021-07-28 13:05 ` Leon Romanovsky
0 siblings, 0 replies; 5+ messages in thread
From: Leon Romanovsky @ 2021-07-28 13:05 UTC (permalink / raw)
To: Jason Gunthorpe
Cc: Doug Ledford, Jonathan Corbet, linux-doc, linux-kernel,
Mauro Carvalho Chehab, RDMA mailing list
On Wed, Jul 28, 2021 at 08:59:33AM -0300, Jason Gunthorpe wrote:
> On Wed, Jul 28, 2021 at 02:53:10PM +0300, Leon Romanovsky wrote:
> > Jason ????
>
> I don't know what happened here, but it is not in patchworks
>
> The patch looks fine unless there are remarks from the docs people -
> please get it in patchworks
Done,
https://patchwork.kernel.org/project/linux-rdma/patch/bad03e6bcde45550c01e12908a6fe7dfa4770703.1627477347.git.leonro@nvidia.com/
>
> Jason
^ permalink raw reply [flat|nested] 5+ messages in thread
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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
2021-07-28 11:59 ` Jason Gunthorpe
2021-07-28 13:05 ` Leon Romanovsky
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