[dpdk-dev] [Bug 118] conflicting information for 'Running DPDK Applications Without Root Privileges'
bugzilla at dpdk.org
bugzilla at dpdk.org
Wed Dec 5 06:43:23 CET 2018
https://bugs.dpdk.org/show_bug.cgi?id=118
Bug ID: 118
Summary: conflicting information for 'Running DPDK Applications
Without Root Privileges'
Product: DPDK
Version: 18.11
Hardware: All
OS: All
Status: CONFIRMED
Severity: normal
Priority: Normal
Component: doc
Assignee: dev at dpdk.org
Reporter: vipin.varghese at intel.com
Target Milestone: ---
link 1:
http://doc.dpdk.org/guides/freebsd_gsg/build_sample_apps.html?highlight=without%20root
statement: 'with a number of small permission adjustments, it is possible to
run these applications as a user other than “root”. '
link 2:
http://doc.dpdk.org/guides/linux_gsg/enable_func.html?highlight=without%20root
statement: since version 4.0, the kernel does not allow unprivileged processes
to read the physical address information from the pagemaps file, making it
impossible for those processes to use HW devices which require physical
addresses
Can we either have 1 link for this or update both place with kernel 4.0 issue.
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