Add the attr_id on port_table_attribute since we will have to add
a different port_table_attribute for the extended attribute soon.
Signed-off-by: Christoph Lameter <cl@xxxxxxxxx>
Index: linux/drivers/infiniband/core/sysfs.c
===================================================================
--- linux.orig/drivers/infiniband/core/sysfs.c
+++ linux/drivers/infiniband/core/sysfs.c
@@ -39,6 +39,7 @@
#include <linux/string.h>
#include <rdma/ib_mad.h>
+#include <rdma/ib_pma.h>
struct ib_port {
struct kobject kobj;
@@ -65,6 +66,7 @@ struct port_table_attribute {
struct port_attribute attr;
char name[8];
int index;
+ int attr_id;
};
static ssize_t port_attr_show(struct kobject *kobj,
@@ -314,7 +316,8 @@ static ssize_t show_port_pkey(struct ib_
#define PORT_PMA_ATTR(_name, _counter, _width, _offset) \
struct port_table_attribute port_pma_attr_##_name = { \
.attr = __ATTR(_name, S_IRUGO, show_pma_counter, NULL), \
- .index = (_offset) | ((_width) << 16) | ((_counter) << 24) \
+ .index = (_offset) | ((_width) << 16) | ((_counter) << 24), \
+ .attr_id = IB_PMA_PORT_COUNTERS , \
}
/*
@@ -376,7 +379,7 @@ static ssize_t show_pma_counter(struct i
ssize_t ret;
u8 data[8];
- ret = get_perf_mad(p->ibdev, p->port_num, cpu_to_be16(0x12), &data,
+ ret = get_perf_mad(p->ibdev, p->port_num, tab_attr->attr_id, &data,
40 + offset / 8, sizeof(data));
if (ret < 0)
return sprintf(buf, "N/A (no PMA)\n");
--
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