From: Willem de Bruijn <will...@google.com>
With the introduction of netif_set_xps_queue, XPS can be enabled
by the driver at initialization.
Update the documentation to reflect this, as otherwise users
may incorrectly believe that the feature is off by default.
Fixes: 537c00de1c9b ("net: Add functions netif_reset_xps_queue and
netif_set_xps_queue")
Signed-off-by: Willem de Bruijn <will...@google.com>
---
Documentation/networking/scaling.rst | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/Documentation/networking/scaling.rst
b/Documentation/networking/scaling.rst
index 8f0347b9fb3d..3d435caa3ef2 100644
--- a/Documentation/networking/scaling.rst
+++ b/Documentation/networking/scaling.rst
@@ -465,9 +465,9 @@ XPS Configuration
-----------------
XPS is only available if the kconfig symbol CONFIG_XPS is enabled (on by
-default for SMP). The functionality remains disabled until explicitly
-configured. To enable XPS, the bitmap of CPUs/receive-queues that may
-use a transmit queue is configured using the sysfs file entry:
+default for SMP). If compiled in, it is driver dependent whether, and
+how, XPS is configured at device init. The mapping of CPUs/receive-queues
+to transmit queue can be inspected and configured using sysfs:
For selection based on CPUs map::
--
2.28.0.1011.ga647a8990f-goog
