From: Stephen Hemminger <stephen@networkplumber.org>
To: web@dpdk.org
Cc: Stephen Hemminger <stephen@networkplumber.org>
Subject: [dpdk-web] [PATCH] quick-start: use /dev/hugepages instead of /mnt/huge
Date: Wed, 24 Jun 2020 09:34:45 -0700 [thread overview]
Message-ID: <20200624163445.13720-1-stephen@networkplumber.org> (raw)
The standard mount location for hugepages on most Linux distributions
is /dev/hugepages. Make the example safe, so that if hugepages are
already mounted nothing needs to be done.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
content/doc/quick-start.md | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/content/doc/quick-start.md b/content/doc/quick-start.md
index a1c2a6cdf066..6b61b00ba166 100644
--- a/content/doc/quick-start.md
+++ b/content/doc/quick-start.md
@@ -22,14 +22,15 @@ To include the examples as part of the build,
replace the meson command with:
```
+
meson -Dexamples=all build
```
Reserve huge pages memory.
```
- mkdir -p /mnt/huge
- mount -t hugetlbfs nodev /mnt/huge
+ mkdir -p /dev/hugepages
+ mountpoint -q /dev/hugepages || mount -t hugetlbfs nodev /dev/hugepages
echo 64 > /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages
```
--
2.26.2
next reply other threads:[~2020-06-24 16:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-24 16:34 Stephen Hemminger [this message]
2020-07-02 11:40 ` Ferruh Yigit
2020-07-03 10:27 ` Thomas Monjalon
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