BMC/Intel-BMC/linux.git/drivers/infiniband/core/sysfs.c, branch dev-4.6

IB/core: Fix reading capability mask of the port info class

2016-02-11T16:05:56+00:00

When checking specific attribute from a bit mask, need to use bitwise AND and not logical AND, fixed that. Fixes: 145d9c541032 ('IB/core: Display extended counter set if available') Signed-off-by: Eran Ben Elisha Signed-off-by: Matan Barak Reviewed-by: Or Gerlitz Reviewed-by: Christoph Lameter Signed-off-by: Doug Ledford

IB/sysfs: remove unused va_list args

2016-02-04T12:09:07+00:00

_show_port_gid_attr performs a va_end on some unused va_list args. Clean this up by removing the args completely. Fixes: 470be516a226e8 ("IB/core: Add gid attributes to sysfs") Signed-off-by: Colin Ian King Reviewed-by: Ira Weiny Reviewed-by: Jason Gunthorpe Signed-off-by: Doug Ledford

IB/core: sysfs.c: Fix PerfMgt ClassPortInfo handling

2016-01-19T20:26:20+00:00

Port number is not part of ClassPortInfo attribute but is still needed as a parameter when invoking process_mad. To properly handle this attribute, port_num is added as a parameter to get_counter_table and get_perf_mad was changed not to store port_num in the attribute itself when it's querying the ClassPortInfo attribute. This handles issue pointed out by Matan Barak Fixes: 145d9c541032 ('IB/core: Display extended counter set if available') Signed-off-by: Hal Rosenstock Acked-by: Matan Barak Acked-by: Ira Weiny Reviewed-by: Christoph Lameter Signed-off-by: Doug Ledford

IB/sysfs: Fix sparse warning on attr_id

2016-01-19T19:12:56+00:00

Attributed ID was declared as an int while the value should really be big endian 16. Fixes: 35c4cbb17811 ("IB/core: Create get_perf_mad function in sysfs.c") Reported-by: Bart Van Assche Signed-off-by: Ira Weiny Reviewed-by: Bart Van Assche Reviewed-by: Christoph Lameter Reviewed-by: Hal Rosenstock Signed-off-by: Doug Ledford

IB/core: Display extended counter set if available

2015-12-23T20:58:30+00:00

Check if the extended counters are available and if so create the proper extended and additional counters. Signed-off-by: Christoph Lameter Reviewed-by: Ira Weiny Reviewed-by: Hal Rosenstock Signed-off-by: Doug Ledford

IB/core: Specify attribute_id in port_table_attribute

2015-12-23T20:58:30+00:00

Add the attr_id on port_table_attribute since we will have to add a different port_table_attribute for the extended attribute soon. Reviewed-by: Hal Rosenstock Signed-off-by: Christoph Lameter Reviewed-by: Ira Weiny Signed-off-by: Doug Ledford

IB/core: Create get_perf_mad function in sysfs.c

2015-12-23T20:58:30+00:00

Create a new function to retrieve performance management data from the existing code in get_pma_counter(). Reviewed-by: Hal Rosenstock Signed-off-by: Christoph Lameter Reviewed-by: Ira Weiny Signed-off-by: Doug Ledford

IB/core: Add gid attributes to sysfs

2015-12-23T15:35:11+00:00

This patch set adds attributes of net device and gid type to each GID in the GID table. Users that use verbs directly need to specify the GID index. Since the same GID could have different types or associated net devices, users should have the ability to query the associated GID attributes. Adding these attributes to sysfs. Signed-off-by: Matan Barak Signed-off-by: Doug Ledford

IB/core: Avoid calling ib_query_device

2015-12-22T19:39:00+00:00

Use the cached copy of the attributes present on the device, except for the case of a query originating from user-space, where we have to invoke the driver query_device entry, so they can fill in their udata. Signed-off-by: Or Gerlitz Signed-off-by: Doug Ledford

IB/core: Add netdev and gid attributes paramteres to cache

2015-10-22T03:48:17+00:00

Adding an ability to query the IB cache by a netdev and get the attributes of a GID. These parameters are necessary in order to successfully resolve the required GID (when the netdevice is known) and get the Ethernet L2 attributes from a GID. Signed-off-by: Matan Barak Reviewed-By: Devesh Sharma Signed-off-by: Doug Ledford