Temporarily disable unthrottled log message from DPDK 16.07

Patch to prevent the unthrottled message from spilling to syslog and
fill up disk space.

Change-Id: I239ca27a7568182217a675692e0be966fc3486f5
Signed-off-by: John Lo <loj@cisco.com>

diff --git a/dpdk/dpdk-16.07_patches/0007-Temporarily-disable-unthrottled-log-message.patch b/dpdk/dpdk-16.07_patches/0007-Temporarily-disable-unthrottled-log-message.patch
new file mode 100644 (file)
index 0000000..b637993
--- /dev/null
+++ b/dpdk/dpdk-16.07_patches/0007-Temporarily-disable-unthrottled-log-message.patch
@@ -0,0 +1,26 @@
+From 454e25ed57c17ec18ee76ead4a75f9abdf579608 Mon Sep 17 00:00:00 2001
+From: Dave Barach <dave@barachs.net>
+Date: Tue, 9 Feb 2016 10:22:39 -0500
+Subject: [PATCH 6/6] Temporarily disable unthrottled log message.
+
+Signed-off-by: Dave Barach <dave@barachs.net>
+---
+ lib/librte_eal/linuxapp/eal/eal_interrupts.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/lib/librte_eal/linuxapp/eal/eal_interrupts.c b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
+index 06b26a9..8d918a4 100644
+--- a/lib/librte_eal/linuxapp/eal/eal_interrupts.c
++++ b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
+@@ -709,6 +709,8 @@ eal_intr_process_interrupts(struct epoll_event *events, int nfds)
+                               if (errno == EINTR || errno == EWOULDBLOCK)
+                                       continue;
+ 
++                                /* $$$ disable to avoid filling /var/log */
++                                if (0)
+                               RTE_LOG(ERR, EAL, "Error reading from file "
+                                       "descriptor %d: %s\n",
+                                       events[n].data.fd,
+-- 
+2.7.4
+