From: Younghwan Go <yhwan@ndsl.kaist.edu>
To: "users@dpdk.org" <users@dpdk.org>
Subject: [dpdk-users] no hugepage with UIO poll-mode driver
Date: Tue, 24 Nov 2015 19:52:01 +0900 [thread overview]
Message-ID: <56544151.7050104@ndsl.kaist.edu> (raw)
Hello,
I'm trying to create rte mempool with my own memory scheme (shared
virtual memory between CPU & GPU) other than using hugepage. I'm using
IGB UIO module with Ethernet 10G 2P X520 Adapter NIC.
I first tried to disable hugepage by inserting "--no-huge" option, but
it gave an error at rte_mempool_create function. Then I found in
rte_eal.h file that said "no-huge mode cannot be used with UIO poll-mode
drivers like igb/ixgbe".
Is there a way to switch DPDK code to not use hugepage with ixgbe driver
or is it not possible to do so?
Thank you,
Younghwan
reply other threads:[~2015-11-24 10:52 UTC|newest]
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