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From: Bruce Richardson <bruce.richardson@intel.com>
To: dev@dpdk.org
Cc: Bruce Richardson <bruce.richardson@intel.com>,
stable@dpdk.org
Date: Thu, 19 Oct 2017 17:36:26 +0100
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Subject: [dpdk-dev] [PATCH 2/5] eal/bsdapp: fix missing interrupt stub
functions
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A number of interrupt functions only existed on Linux. Adding in stubs
for these functions corrects this omission, and allows the map files for
both Linux and FreeBSD to be identical.
CC: stable@dpdk.org
Fixes: 9efe9c6cdcac ("eal/linux: add epoll wrappers")
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
lib/librte_eal/bsdapp/eal/eal_interrupts.c | 35 +++++++++++++++++++++++++++
lib/librte_eal/bsdapp/eal/rte_eal_version.map | 6 ++++-
2 files changed, 40 insertions(+), 1 deletion(-)
diff --git a/lib/librte_eal/bsdapp/eal/eal_interrupts.c b/lib/librte_eal/bsdapp/eal/eal_interrupts.c
index ea2afff4a..deba87702 100644
--- a/lib/librte_eal/bsdapp/eal/eal_interrupts.c
+++ b/lib/librte_eal/bsdapp/eal/eal_interrupts.c
@@ -125,3 +125,38 @@ rte_intr_cap_multiple(struct rte_intr_handle *intr_handle)
RTE_SET_USED(intr_handle);
return 0;
}
+
+int
+rte_epoll_wait(int epfd, struct rte_epoll_event *events,
+ int maxevents, int timeout)
+{
+ RTE_SET_USED(epfd);
+ RTE_SET_USED(events);
+ RTE_SET_USED(maxevents);
+ RTE_SET_USED(timeout);
+
+ return -ENOTSUP;
+}
+
+int
+rte_epoll_ctl(int epfd, int op, int fd, struct rte_epoll_event *event)
+{
+ RTE_SET_USED(epfd);
+ RTE_SET_USED(op);
+ RTE_SET_USED(fd);
+ RTE_SET_USED(event);
+
+ return -ENOTSUP;
+}
+
+int
+rte_intr_tls_epfd(void)
+{
+ return -ENOTSUP;
+}
+
+void
+rte_intr_free_epoll_fd(struct rte_intr_handle *intr_handle)
+{
+ RTE_SET_USED(intr_handle);
+}
diff --git a/lib/librte_eal/bsdapp/eal/rte_eal_version.map b/lib/librte_eal/bsdapp/eal/rte_eal_version.map
index 080896f73..c173ccfdb 100644
--- a/lib/librte_eal/bsdapp/eal/rte_eal_version.map
+++ b/lib/librte_eal/bsdapp/eal/rte_eal_version.map
@@ -96,11 +96,14 @@ DPDK_2.0 {
DPDK_2.1 {
global:
+ rte_epoll_ctl;
+ rte_epoll_wait;
rte_intr_allow_others;
rte_intr_dp_is_en;
rte_intr_efd_disable;
rte_intr_efd_enable;
rte_intr_rx_ctl;
+ rte_intr_tls_epfd;
rte_memzone_free;
} DPDK_2.0;
@@ -160,9 +163,10 @@ DPDK_17.05 {
global:
rte_cpu_is_supported;
+ rte_intr_free_epoll_fd;
rte_log_dump;
- rte_log_register;
rte_log_get_global_level;
+ rte_log_register;
rte_log_set_global_level;
rte_log_set_level;
rte_log_set_level_regexp;
--
2.13.6