treewide: remove files for building 5.10 kernel

[openwrt/openwrt.git] / target / linux / bcm47xx / patches-5.10 / 701-net-bgmac-connect-to-PHY-even-if-it-is-BGMAC_PHY_NOR.patch

diff --git a/target/linux/bcm47xx/patches-5.10/701-net-bgmac-connect-to-PHY-even-if-it-is-BGMAC_PHY_NOR.patch b/target/linux/bcm47xx/patches-5.10/701-net-bgmac-connect-to-PHY-even-if-it-is-BGMAC_PHY_NOR.patch
deleted file mode 100644 (file)
index 2c2eb07..0000000
--- a/target/linux/bcm47xx/patches-5.10/701-net-bgmac-connect-to-PHY-even-if-it-is-BGMAC_PHY_NOR.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Fri, 10 Jun 2022 13:10:47 +0200
-Subject: [PATCH] bgmac: reduce max frame size to support just MTU 1500
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-bgmac allocates new replacement buffer before handling each received
-frame. Allocating & DMA-preparing 9724 B each time consumes a lot of CPU
-time. Ideally bgmac should just respect currently set MTU but it isn't
-the case right now. For now just revert back to the old limited frame
-size.
-
-This change bumps NAT masquarade speed by ~95%.
-
-Ref: 8c7da63978f1 ("bgmac: configure MTU and add support for frames beyond 8192 byte size")
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
----
- drivers/net/ethernet/broadcom/bgmac.h | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
---- a/drivers/net/ethernet/broadcom/bgmac.h
-+++ b/drivers/net/ethernet/broadcom/bgmac.h
-@@ -366,8 +366,7 @@
- #define BGMAC_RX_FRAME_OFFSET                 30              /* There are 2 unused bytes between header and real data */
- #define BGMAC_RX_BUF_OFFSET                   (NET_SKB_PAD + NET_IP_ALIGN - \
-                                                BGMAC_RX_FRAME_OFFSET)
--/* Jumbo frame size with FCS */
--#define BGMAC_RX_MAX_FRAME_SIZE                       9724
-+#define BGMAC_RX_MAX_FRAME_SIZE                       1536
- #define BGMAC_RX_BUF_SIZE                     (BGMAC_RX_FRAME_OFFSET + BGMAC_RX_MAX_FRAME_SIZE)
- #define BGMAC_RX_ALLOC_SIZE                   (SKB_DATA_ALIGN(BGMAC_RX_BUF_SIZE + BGMAC_RX_BUF_OFFSET) + \
-                                                SKB_DATA_ALIGN(sizeof(struct skb_shared_info)))