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From: Rosen Xu <rosen.xu@intel.com>
To: dev@dpdk.org
Cc: declan.doherty@intel.com, tianfei.zhang@intel.com
Subject: [dpdk-dev] [RFC 3/4] lib/librte_eal/common: Add Intel FPGA Bus Second Scan, it should be scanned after PCI Bus
Date: Tue,  6 Mar 2018 09:43:57 +0800	[thread overview]
Message-ID: <1520300638-134954-4-git-send-email-rosen.xu@intel.com> (raw)
In-Reply-To: <1520300638-134954-1-git-send-email-rosen.xu@intel.com>

Signed-off-by: Rosen Xu <rosen.xu@intel.com>
---
 lib/librte_eal/common/eal_common_bus.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/lib/librte_eal/common/eal_common_bus.c b/lib/librte_eal/common/eal_common_bus.c
index 3e022d5..74bfa15 100644
--- a/lib/librte_eal/common/eal_common_bus.c
+++ b/lib/librte_eal/common/eal_common_bus.c
@@ -70,15 +70,27 @@ struct rte_bus_list rte_bus_list =
 rte_bus_scan(void)
 {
 	int ret;
-	struct rte_bus *bus = NULL;
+	struct rte_bus *bus = NULL, *ifpga_bus = NULL;
 
 	TAILQ_FOREACH(bus, &rte_bus_list, next) {
+		if (!strcmp(bus->name, "ifpga")) {
+			ifpga_bus = bus;
+			continue;
+		}
+		
 		ret = bus->scan();
 		if (ret)
 			RTE_LOG(ERR, EAL, "Scan for (%s) bus failed.\n",
 				bus->name);
 	}
 
+	if (ifpga_bus) {
+		ret = ifpga_bus->scan();
+		if (ret)
+			RTE_LOG(ERR, EAL, "Scan for (%s) bus failed.\n",
+				ifpga_bus->name);
+	}
+
 	return 0;
 }
 
-- 
1.8.3.1

  parent reply	other threads:[~2018-03-06  1:42 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-06  1:43 [dpdk-dev] [RFC 0/4] Intel FPGA Bus Rosen Xu
2018-03-06  1:43 ` [dpdk-dev] [RFC 1/4] drivers/bus/ifpga:Intel FPGA Bus Lib Code Rosen Xu
2018-03-06  6:09   ` Shreyansh Jain
2018-03-06  9:24     ` Xu, Rosen
2018-03-06 10:05   ` Gaëtan Rivet
2018-03-09 15:34     ` Xu, Rosen
2018-03-06  1:43 ` [dpdk-dev] [RFC 2/4] lib/librte_eal/common:Add Intel FPGA Bus Running Command Parse Code Rosen Xu
2018-03-06  1:43 ` Rosen Xu [this message]
2018-03-06  6:20   ` [dpdk-dev] [RFC 3/4] lib/librte_eal/common: Add Intel FPGA Bus Second Scan, it should be scanned after PCI Bus Shreyansh Jain
2018-03-06 10:42     ` Xu, Rosen
2018-03-06 10:46       ` Gaëtan Rivet
2018-03-06 11:36         ` Bruce Richardson
2018-03-06 11:59           ` Gaëtan Rivet
2018-03-15  1:17             ` Xu, Rosen
2018-03-15  1:29           ` Xu, Rosen
2018-03-06  1:43 ` [dpdk-dev] [RFC 4/4] drivers/raw/ifpga_rawdev: Rawdev for Intel FPGA Device, it's a PCI Driver of FPGA Device Manager Rosen Xu
2018-03-06  6:48   ` Shreyansh Jain
2018-03-06  7:21     ` Shreyansh Jain
2018-03-07  4:10     ` Zhang, Tianfei

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