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From: Pallavi Kadam <pallavi.kadam@intel.com>
To: dev@dpdk.org, thomas@monjalon.net
Cc: ranjit.menon@intel.com, dmitry.kozliuk@gmail.com,
	Narcisa.Vasile@microsoft.com, talshn@nvidia.com,
	pallavi.kadam@intel.com
Subject: [dpdk-dev] [PATCH v2] eal: enable windows apps to run on non-admin users
Date: Mon, 26 Oct 2020 11:44:58 -0700
Message-ID: <20201026184458.8492-1-pallavi.kadam@intel.com> (raw)
In-Reply-To: <20201021202616.2732-1-pallavi.kadam@intel.com>

Currently, since there is no runtime directory set, the code tries to
create a file in C:\ which is only writable with administrator
privileges. As a result, if the user is not admin, the application will
fail.
So, forcing no_shconf to 1 to prevent the code having to create files in
the runtime directory.

Suggested-by: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
Signed-off-by: Pallavi Kadam <pallavi.kadam@intel.com>
Reviewed-by: Ranjit Menon <ranjit.menon@intel.com>
---
 lib/librte_eal/windows/eal.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/librte_eal/windows/eal.c b/lib/librte_eal/windows/eal.c
index 6334aca03..105549de1 100644
--- a/lib/librte_eal/windows/eal.c
+++ b/lib/librte_eal/windows/eal.c
@@ -295,6 +295,7 @@ rte_eal_init(int argc, char **argv)
 		RTE_LOG(WARNING, EAL, "Multi-process support is requested, "
 			"but not available.\n");
 		internal_conf->in_memory = 1;
+		internal_conf->no_shconf = 1;
 	}
 
 	if (!internal_conf->no_hugetlbfs && (eal_hugepage_info_init() < 0)) {
-- 
2.18.0.windows.1


  parent reply	other threads:[~2020-10-26 18:50 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-21 20:26 [dpdk-dev] [PATCH] eal: create a runtime directory on windows Pallavi Kadam
2020-10-22 18:15 ` Ranjit Menon
2020-10-22 19:05 ` Dmitry Kozlyuk
2020-10-26 19:01   ` Kadam, Pallavi
2020-10-26 18:44 ` Pallavi Kadam [this message]
2020-10-27 23:10   ` [dpdk-dev] [PATCH v2] eal: enable windows apps to run on non-admin users Dmitry Kozlyuk
2020-10-28 12:41   ` Burakov, Anatoly
2020-11-03 20:28     ` Thomas Monjalon
2020-10-29 18:37   ` Narcisa Ana Maria Vasile

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