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| author | Felix Fietkau <nbd@nbd.name> | 2016-06-12 14:52:08 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2016-06-12 14:53:18 +0200 |
| commit | 1da87516e584a86d1d056f6b58bfa3050cc875b9 (patch) | |
| tree | c227d45750b6dd22457a450f1061bdfe1cf1e6f6 | |
| parent | 704965d93f2e23a363fd4252d1d80e1f5b9dda13 (diff) | |
| download | upstream-1da87516e584a86d1d056f6b58bfa3050cc875b9.tar.gz upstream-1da87516e584a86d1d056f6b58bfa3050cc875b9.tar.bz2 upstream-1da87516e584a86d1d056f6b58bfa3050cc875b9.zip | |
lantiq: change xrx200 ethernet driver WRED signal to global to fix spurious packet loss issues
Signed-off-by: Felix Fietkau <nbd@nbd.name>
| -rw-r--r-- | target/linux/lantiq/patches-4.4/0025-NET-MIPS-lantiq-adds-xrx200-net.patch | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/target/linux/lantiq/patches-4.4/0025-NET-MIPS-lantiq-adds-xrx200-net.patch b/target/linux/lantiq/patches-4.4/0025-NET-MIPS-lantiq-adds-xrx200-net.patch index 3250a9b441..1f735f9803 100644 --- a/target/linux/lantiq/patches-4.4/0025-NET-MIPS-lantiq-adds-xrx200-net.patch +++ b/target/linux/lantiq/patches-4.4/0025-NET-MIPS-lantiq-adds-xrx200-net.patch @@ -209,7 +209,7 @@ Subject: [PATCH 25/36] NET: MIPS: lantiq: adds xrx200-net +}; --- /dev/null +++ b/drivers/net/ethernet/lantiq_xrx200.c -@@ -0,0 +1,1801 @@ +@@ -0,0 +1,1802 @@ +/* + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published @@ -1736,6 +1736,7 @@ Subject: [PATCH 25/36] NET: MIPS: lantiq: adds xrx200-net + ltq_switch_w32_mask(0, PCE_INGRESS, PCE_PCTRL_REG(6, 0)); + ltq_switch_w32_mask(0, BIT(3), MAC_CTRL_REG(6, 2)); + ltq_switch_w32(1518 + 8 + 4 * 2, MAC_FLEN_REG); ++ xrx200sw_write_x(1, XRX200_BM_QUEUE_GCTRL_GL_MOD, 0); +} + +static void xrx200_hw_cleanup(struct xrx200_hw *hw) @@ -2179,7 +2180,7 @@ Subject: [PATCH 25/36] NET: MIPS: lantiq: adds xrx200-net +// XRX200_BM_GCTRL_P_SRES, /* Software Reset for PQM */ +// XRX200_BM_GCTRL_F_SRES, /* Software Reset for FSQM */ +// XRX200_BM_QUEUE_GCTRL, /* Queue Manager GlobalControl Register 0 */ -+// XRX200_BM_QUEUE_GCTRL_GL_MOD, /* WRED Mode Signal */ ++ XRX200_BM_QUEUE_GCTRL_GL_MOD, /* WRED Mode Signal */ +// XRX200_BM_QUEUE_GCTRL_AQUI, /* Average Queue Update Interval */ +// XRX200_BM_QUEUE_GCTRL_AQWF, /* Average Queue Weight Factor */ +// XRX200_BM_QUEUE_GCTRL_QAVGEN, /* Queue Average Calculation Enable */ @@ -2835,7 +2836,7 @@ Subject: [PATCH 25/36] NET: MIPS: lantiq: adds xrx200-net +// {0x0124, 1, 1, 0x00}, /* XRX200_BM_GCTRL_P_SRES Software Reset for PQM */ +// {0x0124, 0, 1, 0x00}, /* XRX200_BM_GCTRL_F_SRES Software Reset for FSQM */ +// {0x0128, 0, 16, 0x00}, /* XRX200_BM_QUEUE_GCTRL Queue Manager GlobalControl Register 0 */ -+// {0x0128, 10, 1, 0x00}, /* XRX200_BM_QUEUE_GCTRL_GL_MOD WRED Mode Signal */ ++ {0x0128, 10, 1, 0x00}, /* XRX200_BM_QUEUE_GCTRL_GL_MOD WRED Mode Signal */ +// {0x0128, 7, 3, 0x00}, /* XRX200_BM_QUEUE_GCTRL_AQUI Average Queue Update Interval */ +// {0x0128, 3, 4, 0x00}, /* XRX200_BM_QUEUE_GCTRL_AQWF Average Queue Weight Factor */ +// {0x0128, 2, 1, 0x00}, /* XRX200_BM_QUEUE_GCTRL_QAVGEN Queue Average Calculation Enable */ |