76 lines
3.9 KiB
Diff
76 lines
3.9 KiB
Diff
From 34b5ee97323d0bc62ca2d0beae3e99b2213752c2 Mon Sep 17 00:00:00 2001
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From: Sandipan Das <sandipan.das@amd.com>
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Date: Fri, 20 Jan 2023 14:39:28 +0530
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Subject: [PATCH 12/15] x86: Add feature tracker
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Add a file to keep track of features available on AMD and
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Intel processors.
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Signed-off-by: Sandipan Das <sandipan.das@amd.com>
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---
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x86/FEATURES | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
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1 file changed, 52 insertions(+)
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create mode 100755 x86/FEATURES
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diff --git a/x86/FEATURES b/x86/FEATURES
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new file mode 100755
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index 0000000..7ece0d6
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--- /dev/null
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+++ b/x86/FEATURES
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@@ -0,0 +1,52 @@
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+Features supported on X86:
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+--------------------------
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+
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+Per process/thread:
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+
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+| Feature | Supported |
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+|-----------------------------------------------------------|---------------|
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+| | AMD | Intel |
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+|-----------------------------------------------------------|---------------|
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+| RMA | Y | Y |
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+| LMA | Y | Y |
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+| CPI | Y | Y |
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+| CPU% | Y | Y |
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+| Memory area ADDR | Y | Y |
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+| Memory area SIZE | Y | Y |
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+| Memory area ACCESS% | Y | Y |
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+| Memory area LAT(ns) | Y | Y |
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+| Memory area DESC | Y | Y |
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+| Node ACCESS% | Y | Y |
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+| Node LAT(ns) | Y | Y |
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+| Call-chain when process generates RMA / LMA / CYCLES / IR | Y | Y |
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+| Call-chain when process accesses the memory area | Y | Y |
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+| PQOS CMT/MBM | N | Y |
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+
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+Per Node:
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+
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+| Feature | Supported |
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+|-----------------------------------------------------------|---------------|
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+| | AMD | Intel |
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+|-----------------------------------------------------------|---------------|
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+| RMA | Y | Y |
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+| LMA | Y | Y |
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+| CPU | Y | Y |
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+| CPU% | Y | Y |
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+| MEM total | Y | Y |
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+| MEM free | Y | Y |
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+| MEM active | Y | Y |
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+| MEM inactive | Y | Y |
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+| Dirty | Y | Y |
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+| Writeback | Y | Y |
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+| Mapped | Y | Y |
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+| QPI/UPI 0 bandwidth | N | Y |
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+| QPI/UPI 1 bandwidth | N | Y |
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+| Memory controller bandwidth | N | Y |
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+
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+Other:
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+
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+| Feature | Supported |
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+|-----------------------------------------------------------|---------------|
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+| | AMD | Intel |
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+|-----------------------------------------------------------|---------------|
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+| mgen testcase | Y | Y |
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--
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2.31.1
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