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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).

Signed-off-by: Gal Hammer <gal.hammer@huawei.com>
Signed-off-by: Shai Fultheim <shai.fultheim@huawei.com>
Change-Id: Ib9795141a78436959853ab5548ae49f024344b25
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12354
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This commit is contained in:
Gal Hammer 2022-04-06 12:37:18 +03:00 committed by Tomasz Zawadzki
parent 9c26254857
commit 686dcd88c2
1 changed files with 1 additions and 1 deletions
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2
scripts/setup.sh
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@ -570,7 +570,7 @@ function configure_linux() {
fi
fi
if [ ! -e /dev/cpu/0/msr ]; then
if [ $(uname -i) == "x86_64" ] && [ ! -e /dev/cpu/0/msr ]; then
# Some distros build msr as a module. Make sure it's loaded to ensure
# DPDK can easily figure out the TSC rate rather than relying on 100ms
# sleeps.