From: Santosh Shukla <sshukla@mvista.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH 5/6] linuxapp: eal: arm: Always return 0 for rte_eal_iopl_init()
Date: Fri, 4 Dec 2015 23:05:18 +0530 [thread overview]
Message-ID: <1449250519-28372-6-git-send-email-sshukla@mvista.com> (raw)
In-Reply-To: <1449250519-28372-1-git-send-email-sshukla@mvista.com>
iopl() syscall not supported in linux-arm/arm64 so always return 0 value.
Signed-off-by: Santosh Shukla <sshukla@mvista.com>
---
lib/librte_eal/linuxapp/eal/eal.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
index 635ec36..2617037 100644
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/lib/librte_eal/linuxapp/eal/eal.c
@@ -716,6 +716,9 @@ rte_eal_iopl_init(void)
return -1;
return 0;
#else
+#if defined(RTE_ARCH_ARM) || defined(RTE_ARCH_ARM64)
+ return 0; /* iopl syscall not supported for ARM/ARM64 */
+#endif
return -1;
#endif
}
--
1.7.9.5
next prev parent reply other threads:[~2015-12-04 17:35 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-04 17:35 [dpdk-dev] [PATCH 0/6] Add virtio support in arm/arm64 Santosh Shukla
2015-12-04 17:35 ` [dpdk-dev] [PATCH 1/6] virtio: Introduce config RTE_VIRTIO_INC_VECTOR Santosh Shukla
2015-12-04 17:35 ` [dpdk-dev] [PATCH 2/6] config: i686: set RTE_VIRTIO_INC_VECTOR=n Santosh Shukla
2015-12-04 17:35 ` [dpdk-dev] [PATCH 3/6] virtio: armv7/v8: Introdice api to emulate x86-style of PCI/ISA ioport access Santosh Shukla
2015-12-07 17:09 ` Stephen Hemminger
2015-12-08 15:35 ` Santosh Shukla
2015-12-04 17:35 ` [dpdk-dev] [PATCH 4/6] config: armv7/v8: Enable RTE_LIBRTE_VIRTIO_PMD Santosh Shukla
2015-12-04 17:35 ` Santosh Shukla [this message]
2015-12-09 19:58 ` [dpdk-dev] [PATCH 5/6] linuxapp: eal: arm: Always return 0 for rte_eal_iopl_init() Jan Viktorin
2015-12-04 17:35 ` [dpdk-dev] [PATCH 6/6] virtio: arm/arm64: memory mapped IO support in pmd driver Santosh Shukla
2015-12-07 17:08 ` Stephen Hemminger
2015-12-08 12:53 ` Santosh Shukla
2015-12-09 18:59 ` Santosh Shukla
2015-12-09 19:04 ` Stephen Hemminger
2015-12-09 19:19 ` Santosh Shukla
2015-12-09 19:57 ` Stephen Hemminger
2015-12-08 9:47 ` Ananyev, Konstantin
2015-12-08 12:55 ` Santosh Shukla
2015-12-07 2:12 ` [dpdk-dev] [PATCH 0/6] Add virtio support in arm/arm64 Yuanhan Liu
2015-12-08 12:59 ` Xie, Huawei
2015-12-10 6:16 ` Santosh Shukla
2015-12-10 6:31 ` Yuanhan Liu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1449250519-28372-6-git-send-email-sshukla@mvista.com \
--to=sshukla@mvista.com \
--cc=dev@dpdk.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).