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eal: update comment about --no-huge option

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The old comment, on top of the function rte_eal_has_hugepages(),
is really outdated and not generic enough.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
This commit is contained in:
Thomas Monjalon 2019-07-17 10:56:24 +02:00
parent be0330cb1b
commit b685129c79
1 changed files with 1 additions and 4 deletions
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5
lib/librte_eal/common/include/rte_eal.h
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@ -448,10 +448,7 @@ rte_set_application_usage_hook(rte_usage_hook_t usage_func);
/**
* Whether EAL is using huge pages (disabled by --no-huge option).
* The no-huge mode cannot be used with UIO poll-mode drivers like igb/ixgbe.
* It is useful for NIC drivers (e.g. librte_pmd_mlx4, librte_pmd_vmxnet3) or
* crypto drivers (e.g. librte_crypto_nitrox) provided by third-parties such
* as 6WIND.
* The no-huge mode is not compatible with all drivers or features.
*
* @return
* Nonzero if hugepages are enabled.