From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: dev@dpdk.org, chenbo.xia@intel.com, david.marchand@redhat.com,
xiao.w.wang@intel.com
Cc: Maxime Coquelin <maxime.coquelin@redhat.com>,
stable@dpdk.org, Brandon Lo <blo@iol.unh.edu>
Subject: [dpdk-dev] [PATCH] vdpa/ifc: fix build issue with recent kernels
Date: Fri, 2 Oct 2020 09:54:00 +0200 [thread overview]
Message-ID: <20201002075400.248206-1-maxime.coquelin@redhat.com> (raw)
VIRTIO_F_IOMMU_PLATFORM is now defined in recent kernel
headers, causing build issue.
Le's define it in IFC vDPA driver only if wasn't already.
Fixes: a3f8150eac6d ("net/ifcvf: add ifcvf vDPA driver")
Cc: stable@dpdk.org
Reported-by: Brandon Lo <blo@iol.unh.edu>
Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
---
drivers/vdpa/ifc/base/ifcvf.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/vdpa/ifc/base/ifcvf.h b/drivers/vdpa/ifc/base/ifcvf.h
index a288ce57dc..573a35ffb4 100644
--- a/drivers/vdpa/ifc/base/ifcvf.h
+++ b/drivers/vdpa/ifc/base/ifcvf.h
@@ -13,7 +13,10 @@
#define IFCVF_SUBSYS_DEVICE_ID 0x001A
#define IFCVF_MAX_QUEUES 1
+
+#ifndef VIRTIO_F_IOMMU_PLATFORM
#define VIRTIO_F_IOMMU_PLATFORM 33
+#endif
/* Common configuration */
#define IFCVF_PCI_CAP_COMMON_CFG 1
--
2.26.2
next reply other threads:[~2020-10-02 7:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-02 7:54 Maxime Coquelin [this message]
2020-10-02 8:33 ` David Marchand
2020-10-02 16:40 ` David Marchand
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