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Diffstat (limited to 'net')
-rw-r--r--net/sched/sch_taprio.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c
index 0b941dd63d26..9bec73019f94 100644
--- a/net/sched/sch_taprio.c
+++ b/net/sched/sch_taprio.c
@@ -67,6 +67,7 @@ struct taprio_sched {
u32 flags;
enum tk_offsets tk_offset;
int clockid;
+ bool offloaded;
atomic64_t picos_per_byte; /* Using picoseconds because for 10Gbps+
* speeds it's sub-nanoseconds per byte
*/
@@ -1279,6 +1280,8 @@ static int taprio_enable_offload(struct net_device *dev,
goto done;
}
+ q->offloaded = true;
+
done:
taprio_offload_free(offload);
@@ -1293,12 +1296,9 @@ static int taprio_disable_offload(struct net_device *dev,
struct tc_taprio_qopt_offload *offload;
int err;
- if (!FULL_OFFLOAD_IS_ENABLED(q->flags))
+ if (!q->offloaded)
return 0;
- if (!ops->ndo_setup_tc)
- return -EOPNOTSUPP;
-
offload = taprio_offload_alloc(0);
if (!offload) {
NL_SET_ERR_MSG(extack,
@@ -1314,6 +1314,8 @@ static int taprio_disable_offload(struct net_device *dev,
goto out;
}
+ q->offloaded = false;
+
out:
taprio_offload_free(offload);