118 lines
3.8 KiB
Diff
118 lines
3.8 KiB
Diff
From 588b91c70d0d4aa6254e2fe1364e3c4d27442985 Mon Sep 17 00:00:00 2001
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From: huangyifeng <huangyifeng@eswincomputing.com>
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Date: Thu, 24 Oct 2024 10:36:41 +0800
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Subject: [PATCH 197/219] feat:NOC driver adapt to bandwidth test.
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Changelogs:
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1. In dts, bandwidth measurement is not filtered
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2. Modify duration value to 30
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Signed-off-by: huangyifeng <huangyifeng@eswincomputing.com>
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---
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arch/riscv/boot/dts/eswin/eic7700-evb-a2.dts | 10 ++++++++++
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arch/riscv/boot/dts/eswin/eic7700-evb.dts | 10 ++++++++++
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.../boot/dts/eswin/eic7700-hifive-premier-p550.dts | 10 ++++++++++
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drivers/interconnect/eswin/noc.h | 2 +-
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4 files changed, 31 insertions(+), 1 deletion(-)
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diff --git a/arch/riscv/boot/dts/eswin/eic7700-evb-a2.dts b/arch/riscv/boot/dts/eswin/eic7700-evb-a2.dts
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index 83b656f6c481..bf2bf5e2c920 100644
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--- a/arch/riscv/boot/dts/eswin/eic7700-evb-a2.dts
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+++ b/arch/riscv/boot/dts/eswin/eic7700-evb-a2.dts
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@@ -210,6 +210,7 @@ &d0_sys_noc {
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//eswin,NPU-qos-owner;
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//eswin,SPISLV_TBU3-qos-owner;
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+#if 0
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stat,0 = "TracePort:ddr0_p1_req",
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"InitFlow:mcput_snoc_mp/I/0";
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@@ -222,6 +223,15 @@ &d0_sys_noc {
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"Status:Req", "AddrSize:0x28";
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stat,3 = "TracePort:ddr1_p2_req";
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+#else
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+ stat,0 = "TracePort:ddr0_p1_req";
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+
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+ stat,1 = "TracePort:ddr0_p2_req";
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+
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+ stat,2 = "TracePort:ddr1_p1_req";
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+
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+ stat,3 = "TracePort:ddr1_p2_req";
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+#endif
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latency,0 = "TracePort:sysnoc_trans_probe_0", "AddrSize:0x0";
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latency,1 = "TracePort:sysnoc_trans_probe_1","Mode:latency","AddrBase:0x82000000","AddrSize:0x28","Opcode:RdWr";
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diff --git a/arch/riscv/boot/dts/eswin/eic7700-evb.dts b/arch/riscv/boot/dts/eswin/eic7700-evb.dts
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index d99fe95e2a31..456890a19c8c 100644
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--- a/arch/riscv/boot/dts/eswin/eic7700-evb.dts
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+++ b/arch/riscv/boot/dts/eswin/eic7700-evb.dts
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@@ -167,6 +167,7 @@ &d0_sys_noc {
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//eswin,NPU-qos-owner;
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//eswin,SPISLV_TBU3-qos-owner;
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+#if 0
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stat,0 = "TracePort:ddr0_p1_req",
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"InitFlow:mcput_snoc_mp/I/0";
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@@ -179,6 +180,15 @@ &d0_sys_noc {
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"Status:Req", "AddrSize:0x28";
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stat,3 = "TracePort:ddr1_p2_req";
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+#else
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+ stat,0 = "TracePort:ddr0_p1_req";
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+
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+ stat,1 = "TracePort:ddr0_p2_req";
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+
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+ stat,2 = "TracePort:ddr1_p1_req";
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+
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+ stat,3 = "TracePort:ddr1_p2_req";
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+#endif
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latency,0 = "TracePort:sysnoc_trans_probe_0", "AddrSize:0x0";
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latency,1 = "TracePort:sysnoc_trans_probe_1","Mode:latency","AddrBase:0x82000000","AddrSize:0x28","Opcode:RdWr";
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diff --git a/arch/riscv/boot/dts/eswin/eic7700-hifive-premier-p550.dts b/arch/riscv/boot/dts/eswin/eic7700-hifive-premier-p550.dts
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index 573b1e7d148d..4b6772710ab6 100644
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--- a/arch/riscv/boot/dts/eswin/eic7700-hifive-premier-p550.dts
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+++ b/arch/riscv/boot/dts/eswin/eic7700-hifive-premier-p550.dts
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@@ -164,6 +164,7 @@ &d0_sys_noc {
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//eswin,NPU-qos-owner;
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//eswin,SPISLV_TBU3-qos-owner;
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+#if 0
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stat,0 = "TracePort:ddr0_p1_req",
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"InitFlow:mcput_snoc_mp/I/0";
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@@ -176,6 +177,15 @@ &d0_sys_noc {
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"Status:Req", "AddrSize:0x28";
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stat,3 = "TracePort:ddr1_p2_req";
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+#else
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+ stat,0 = "TracePort:ddr0_p1_req";
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+
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+ stat,1 = "TracePort:ddr0_p2_req";
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+
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+ stat,2 = "TracePort:ddr1_p1_req";
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+
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+ stat,3 = "TracePort:ddr1_p2_req";
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+#endif
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latency,0 = "TracePort:sysnoc_trans_probe_0", "AddrSize:0x0";
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latency,1 = "TracePort:sysnoc_trans_probe_1","Mode:latency","AddrBase:0x82000000","AddrSize:0x28","Opcode:RdWr";
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diff --git a/drivers/interconnect/eswin/noc.h b/drivers/interconnect/eswin/noc.h
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index 37cbf964169a..92a86788b0d0 100644
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--- a/drivers/interconnect/eswin/noc.h
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+++ b/drivers/interconnect/eswin/noc.h
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@@ -26,7 +26,7 @@
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#define WIN2030_NOC_ERROR_REGISTERS_MAX 8
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#define WIN2030_NOC_REG_ADDR(_reg) ((void __iomem *) (reg->base + reg->offset))
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#define MAX_ITERATION (1 << 28) /* Arbitrary value */
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-#define DURATION 20
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+#define DURATION 30
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#define WIN2030_NOC_TRACE_PORT_MAX 3
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#define WIN2030_NOC_BIN_CNT 4
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#define SIZE_BIG_BUF 4096
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--
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2.47.0
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