mirror of
https://github.com/openwrt/openwrt.git
synced 2026-06-17 12:40:16 +04:00
Shiji Yang
8f638f9366
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.91 Remove upstreamed patches: - airoha/patches-6.12/017-v6.13-net-airoha-Implement-BQL-support.patch[1] - airoha/patches-6.12/138-v7.1-net-airoha-Add-missing-RX_CPU_IDX-configuration-in-a.patch[2] - airoha/patches-6.12/149-v7.1-net-airoha-Move-ndesc-initialization-at-end-of-airoh.patch[3] - generic/backport-6.12/940-v7.1-net-dsa-realtek-rtl8365mb-fix-mode-mask-calculation.patch[5] Manually rebased patches: - airoha/patches-6.12/048-01-v6.15-net-airoha-Move-airoha_eth-driver-in-a-dedicated-fol.patch[1] - ath79/patches-6.12/800-leds-add-reset-controller-based-driver.patch[4] - bcm27xx/patches-6.12/950-0122-bcmgenet-Better-coalescing-parameter-defaults.patch[6] We also backported four patches to fix perf tool regression: - generic/backport-6.12/216-01-revert-perf-cgroup-update-metric-leader-in-evlist__e.patch - generic/backport-6.12/216-02-revert-perf-tool_pmu-fix-aggregation-on-duration_tim.patch - generic/backport-6.12/216-03-revert-perf-python-add-parse_events-function.patch - generic/backport-6.12/216-04-revert-perf-tool_pmu-factor-tool-events-into-their-o.patch All other patches are automatically refreshed. [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.91&id=ca24fcac1daaa5e8a667981d81986a3eb4b9fb04 [2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.91&id=f00037a99bc2332ef59dc85298b98b20af165904 [3] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.91&id=d36be272adda7f313e39dd118086955d993bf6a7 [4] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.91&id=07d3611389ba7d78b80ea360a42ce32ab2521fbc [5] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.91&id=3354d6c62fd4baa7b32cbd80cc5a8aa3f2bd0656 [6] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.91&id=b84351dcc359667bc952131c1424b692ec83dce2 Signed-off-by: Shiji Yang <yangshiji66@outlook.com> Link: https://github.com/openwrt/openwrt/pull/23444 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
42 lines
1.6 KiB
Diff
42 lines
1.6 KiB
Diff
From deba99bb2d9661e363cb7540871d2b733f012eb6 Mon Sep 17 00:00:00 2001
|
|
From: Phil Elwell <phil@raspberrypi.org>
|
|
Date: Wed, 27 Mar 2019 13:45:46 +0000
|
|
Subject: [PATCH] bcmgenet: Better coalescing parameter defaults
|
|
|
|
Set defaults for TX and RX packet coalescing to be equivalent to:
|
|
|
|
# ethtool -C eth0 tx-frames 10
|
|
# ethtool -C eth0 rx-usecs 50
|
|
|
|
This may be something we want to set via DT parameters in the
|
|
future.
|
|
|
|
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
|
|
---
|
|
drivers/net/ethernet/broadcom/genet/bcmgenet.c | 7 +++++--
|
|
1 file changed, 5 insertions(+), 2 deletions(-)
|
|
|
|
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
|
|
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
|
|
@@ -2675,7 +2675,7 @@ static void bcmgenet_init_tx_ring(struct
|
|
|
|
bcmgenet_tdma_ring_writel(priv, index, 0, TDMA_PROD_INDEX);
|
|
bcmgenet_tdma_ring_writel(priv, index, 0, TDMA_CONS_INDEX);
|
|
- bcmgenet_tdma_ring_writel(priv, index, 1, DMA_MBUF_DONE_THRESH);
|
|
+ bcmgenet_tdma_ring_writel(priv, index, 10, DMA_MBUF_DONE_THRESH);
|
|
/* Disable rate control for now */
|
|
bcmgenet_tdma_ring_writel(priv, index, flow_period_val,
|
|
TDMA_FLOW_PERIOD);
|
|
@@ -4074,8 +4074,10 @@ static int bcmgenet_probe(struct platfor
|
|
netif_set_real_num_rx_queues(priv->dev, priv->hw_params->rx_queues + 1);
|
|
|
|
/* Set default coalescing parameters */
|
|
- for (i = 0; i <= priv->hw_params->rx_queues; i++)
|
|
+ for (i = 0; i <= priv->hw_params->rx_queues; i++) {
|
|
priv->rx_rings[i].rx_max_coalesced_frames = 1;
|
|
+ priv->rx_rings[i].rx_coalesce_usecs = 50;
|
|
+ }
|
|
|
|
/* Initialize u64 stats seq counter for 32bit machines */
|
|
for (i = 0; i <= priv->hw_params->rx_queues; i++)
|