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| author | Nick Hainke <vincent@systemli.org> | 2023-05-04 21:13:33 +0200 |
|---|---|---|
| committer | Christian Marangi <ansuelsmth@gmail.com> | 2023-05-12 13:02:43 +0200 |
| commit | 1d3e71bd9710593cc0d7216b0ce9898b8e89aeef (patch) | |
| tree | c323be1fef7f797cdcd97d980f40246c2602015e /target/linux/bcm53xx/patches-5.10/700-bgmac-reduce-max-frame-size-to-support-just-MTU-1500.patch | |
| parent | 397ba0b54b22454104e57af98bd95db2fb80c50e (diff) | |
| download | upstream-1d3e71bd9710593cc0d7216b0ce9898b8e89aeef.tar.gz upstream-1d3e71bd9710593cc0d7216b0ce9898b8e89aeef.tar.bz2 upstream-1d3e71bd9710593cc0d7216b0ce9898b8e89aeef.zip | |
treewide: remove files for building 5.10 kernel
All targets are bumped to 5.15. Remove the old 5.10 patches, configs
and files using:
find target/linux -iname '*-5.10' -exec rm -r {} \;
Further, remove the 5.10 include.
Signed-off-by: Nick Hainke <vincent@systemli.org>
Diffstat (limited to 'target/linux/bcm53xx/patches-5.10/700-bgmac-reduce-max-frame-size-to-support-just-MTU-1500.patch')
| -rw-r--r-- | target/linux/bcm53xx/patches-5.10/700-bgmac-reduce-max-frame-size-to-support-just-MTU-1500.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/target/linux/bcm53xx/patches-5.10/700-bgmac-reduce-max-frame-size-to-support-just-MTU-1500.patch b/target/linux/bcm53xx/patches-5.10/700-bgmac-reduce-max-frame-size-to-support-just-MTU-1500.patch deleted file mode 100644 index 2c2eb07b82..0000000000 --- a/target/linux/bcm53xx/patches-5.10/700-bgmac-reduce-max-frame-size-to-support-just-MTU-1500.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))) |