diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/701-net-0352-soc-fsl-dpio-Enable-ACP-port-in-Linux-QMAN-driver.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/701-net-0352-soc-fsl-dpio-Enable-ACP-port-in-Linux-QMAN-driver.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/target/linux/layerscape/patches-5.4/701-net-0352-soc-fsl-dpio-Enable-ACP-port-in-Linux-QMAN-driver.patch b/target/linux/layerscape/patches-5.4/701-net-0352-soc-fsl-dpio-Enable-ACP-port-in-Linux-QMAN-driver.patch deleted file mode 100644 index ed1978b564..0000000000 --- a/target/linux/layerscape/patches-5.4/701-net-0352-soc-fsl-dpio-Enable-ACP-port-in-Linux-QMAN-driver.patch +++ /dev/null @@ -1,37 +0,0 @@ -From 462a65a13cff2e04122df6a770d91ef1e301b359 Mon Sep 17 00:00:00 2001 -From: Youri Querry <youri.querry_1@nxp.com> -Date: Thu, 19 Dec 2019 09:44:33 -0500 -Subject: [PATCH] soc: fsl: dpio: Enable ACP port in Linux QMAN driver - -Setting the software portal configuration DE(dequeue stashing -enable) bit. This should enable the ACP (Accelerator Coherency -Port). - -During test this improved performance on the LS2088a slightly. No -effect on the LX2160a. - -Signed-off-by: Youri Querry <youri.querry_1@nxp.com> ---- - drivers/soc/fsl/dpio/qbman-portal.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - ---- a/drivers/soc/fsl/dpio/qbman-portal.c -+++ b/drivers/soc/fsl/dpio/qbman-portal.c -@@ -299,7 +299,7 @@ struct qbman_swp *qbman_swp_init(const s - 1, /* mem stashing priority enable */ - 1, /* mem stashing enable */ - 1, /* dequeue stashing priority enable */ -- 0, /* dequeue stashing enable enable */ -+ 1, /* dequeue stashing enable enable */ - 0); /* EQCR_CI stashing priority enable */ - } else { - memset(p->addr_cena, 0, 64 * 1024); -@@ -313,7 +313,7 @@ struct qbman_swp *qbman_swp_init(const s - 1, /* mem stashing priority enable */ - 1, /* mem stashing enable */ - 1, /* dequeue stashing priority enable */ -- 0, /* dequeue stashing enable */ -+ 1, /* dequeue stashing enable */ - 0); /* EQCR_CI stashing priority enable */ - reg |= 1 << SWP_CFG_CPBS_SHIFT | /* memory-backed mode */ - 1 << SWP_CFG_VPM_SHIFT | /* VDQCR read triggered mode */ |