37 lines
1.3 KiB
Diff
37 lines
1.3 KiB
Diff
From 686dcd88c2e4147ec5731647c569d8ef4c7064b5 Mon Sep 17 00:00:00 2001
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From: Gal Hammer <gal.hammer@huawei.com>
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Date: Tue, 2 Jul 2024 14:28:06 +0800
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Subject: [PATCH] scripts: Do msr existence check only on x86_64 machines
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aarch64 doesn't have a msr module (DPDK acquires the TSR rate elsewhere).
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Signed-off-by: Gal Hammer <gal.hammer@huawei.com>
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Signed-off-by: Shai Fultheim <shai.fultheim@huawei.com>
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Change-Id: Ib9795141a78436959853ab5548ae49f024344b25
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Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12354
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Reviewed-by: Jim Harris <james.r.harris@intel.com>
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Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
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Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
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Community-CI: Mellanox Build Bot
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Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
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---
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scripts/setup.sh | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/scripts/setup.sh b/scripts/setup.sh
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index 1c5024a..e753cb1 100755
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--- a/scripts/setup.sh
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+++ b/scripts/setup.sh
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@@ -507,7 +507,7 @@ function configure_linux() {
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fi
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fi
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- if [ ! -f /dev/cpu/0/msr ]; then
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+ if [ $(uname -i) == "x86_64" ] && [ ! -e /dev/cpu/0/msr ]; then
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# Some distros build msr as a module. Make sure it's loaded to ensure
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# DPDK can easily figure out the TSC rate rather than relying on 100ms
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# sleeps.
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--
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2.33.0
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