mvebu: sort patches

[openwrt/openwrt.git] / target / linux / mvebu / patches-5.4 / 021-net-mvneta-rely-on-page_pool_recycle_direct-in-mvnet.patch

diff --git a/target/linux/mvebu/patches-5.4/021-net-mvneta-rely-on-page_pool_recycle_direct-in-mvnet.patch b/target/linux/mvebu/patches-5.4/021-net-mvneta-rely-on-page_pool_recycle_direct-in-mvnet.patch
deleted file mode 100644 (file)
index 6e79aeb..0000000
--- a/target/linux/mvebu/patches-5.4/021-net-mvneta-rely-on-page_pool_recycle_direct-in-mvnet.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From f383b2950070ce4f34e74db94f70bb565b746e97 Mon Sep 17 00:00:00 2001
-From: Lorenzo Bianconi <lorenzo@kernel.org>
-Date: Wed, 20 Nov 2019 16:54:17 +0200
-Subject: [PATCH] net: mvneta: rely on page_pool_recycle_direct in
- mvneta_run_xdp
-
-Rely on page_pool_recycle_direct and not on xdp_return_buff in
-mvneta_run_xdp. This is a preliminary patch to limit the dma sync len
-to the one strictly necessary
-
-Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
-Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/ethernet/marvell/mvneta.c | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
---- a/drivers/net/ethernet/marvell/mvneta.c
-+++ b/drivers/net/ethernet/marvell/mvneta.c
-@@ -2110,7 +2110,8 @@ mvneta_run_xdp(struct mvneta_port *pp, s
-               err = xdp_do_redirect(pp->dev, xdp, prog);
-               if (err) {
-                       ret = MVNETA_XDP_DROPPED;
--                      xdp_return_buff(xdp);
-+                      page_pool_recycle_direct(rxq->page_pool,
-+                                               virt_to_head_page(xdp->data));
-               } else {
-                       ret = MVNETA_XDP_REDIR;
-               }
-@@ -2119,7 +2120,8 @@ mvneta_run_xdp(struct mvneta_port *pp, s
-       case XDP_TX:
-               ret = mvneta_xdp_xmit_back(pp, xdp);
-               if (ret != MVNETA_XDP_TX)
--                      xdp_return_buff(xdp);
-+                      page_pool_recycle_direct(rxq->page_pool,
-+                                               virt_to_head_page(xdp->data));
-               break;
-       default:
-               bpf_warn_invalid_xdp_action(act);