Today, there are no means to know which port of a hardware device a netdev
interface uses. This patch adds a new field to struct net_device that is used
to store this value. The network driver should use the SET_NETDEV_PORT_NUM()
macro to set the port number for the device it manages. For drivers
From: Eli Cohen e...@mellanox.co.il
Date: Wed, 26 May 2010 11:17:02 +0300
Today, there are no means to know which port of a hardware device a netdev
interface uses. This patch adds a new field to struct net_device that is used
to store this value. The network driver should use the
On Wed, May 26, 2010 at 01:39:26AM -0700, David Miller wrote:
From: Eli Cohen e...@mellanox.co.il
Date: Wed, 26 May 2010 11:17:02 +0300
Today, there are no means to know which port of a hardware device a netdev
interface uses. This patch adds a new field to struct net_device that is
From: Eli Cohen e...@dev.mellanox.co.il
Date: Wed, 26 May 2010 11:45:23 +0300
Do you think we should use dev_id also for the sysfs file name so
every driver can choose to interpret this field as it chooses to, or
should I keep the sysfs file name as port_number?
What's wrong with using the
On Wed, May 26, 2010 at 01:55:26AM -0700, David Miller wrote:
From: Eli Cohen e...@dev.mellanox.co.il
Date: Wed, 26 May 2010 11:45:23 +0300
What's wrong with using the existing dev_id sysfs file name and saying
that it means the port number of the card?
Nobody, and I really mean nobody,
From: Eli Cohen e...@dev.mellanox.co.il
Date: Wed, 26 May 2010 12:08:52 +0300
So if I understand you correctly, you think that I should not bother
to set a default value of 1. Each driver that cares about the value
of this field, will set it however they want.
I actually mean that the value 0
On Wed, May 26, 2010 at 02:16:35AM -0700, David Miller wrote:
I actually mean that the value 0 should mean the first port,
the value 1 should mean the second port, etc.
OK, thanks for clarifying. I'll send a new patch soon.
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Today, there are no means to know which port of a hardware device a netdev
interface uses. struct net_device conatins a field, dev_id, that can be used
for that. This patch adds a new macro, SET_NETDEV_DEV_ID(), to provide a
standard way to set the value of this field.
Also also make use of this
On 5/26/2010 12:32 AM, Roland Dreier wrote:
I don't think there are many devices out there which have more than
one port.
??
http://developer.intel.com/network/connectivity/solutions/gigabit.htm
http://www.broadcom.com/products/Ethernet-Controllers/Enterprise-Server/BCM5704C
etc
On Wed, May 26, 2010 at 08:23:06AM -0700, Stephen Hemminger wrote:
On Wed, 26 May 2010 12:52:00 +0300
Eli Cohen e...@mellanox.co.il wrote:
Today, there are no means to know which port of a hardware device a netdev
interface uses. struct net_device conatins a field, dev_id, that can be used
On Wed, 26 May 2010 18:27:30 +0300
Eli Cohen e...@dev.mellanox.co.il wrote:
On Wed, May 26, 2010 at 08:23:06AM -0700, Stephen Hemminger wrote:
On Wed, 26 May 2010 12:52:00 +0300
Eli Cohen e...@mellanox.co.il wrote:
Today, there are no means to know which port of a hardware device a
Fix the compile warnings for uninitialized variables in qib_fs.c
when compiling for powerpc.
Signed-off-by: Ralph Campbell ralph.campb...@qlogic.com
---
drivers/infiniband/hw/qib/qib_fs.c | 10 +-
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git
Currently, if a user application calls umad_register() or umad_register_oui()
with an rmpp_version of zero, incoming rmpp messages are discarded.
This patch changes this behavior so that rmpp_version of zero causes incoming
rmpp packets to be passed through without alteration, instead.
I'm not an expert of code, but I read this thread and I understand that
new librdmacm version will be easier for users.
New APIs were added to the librdmacm that make it easier for a developer to
establish a connection over an RDMA device. Additionally, wrappers were added
around several of
As part of the earlier patches submitted and reviewed, it was agreed
to change the way serdes tuning parameters were specified to the
driver. The updated patch got dropped by the linux-rdma email list
so the earlier version of qib_iba7322.c was integrated.
This patch updates qib_iab7322.c with the
sorry about that... somehow I messed this up. Anyway, I applied this patch.
--
Roland Dreier rola...@cisco.com || For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/index.html
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Today, there are no means to know which port of a hardware device a netdev
interface uses. struct net_device conatins a field, dev_id, that can be used
for that. Use this field to save the port number in ConnectX that is being used
by the net device; port numbers are zero based.
Signed-off-by:
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