[dpdk-dev] [PATCH 19/22] Enable DMA remapping through INF directive
Narcisa Ana Maria Vasile
navasile at linux.microsoft.com
Fri Aug 14 01:21:42 CEST 2020
From: Narcisa Vasile <navasile at microsoft.com>
---
kernel/windows/netuio/netuio.inf | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/kernel/windows/netuio/netuio.inf b/kernel/windows/netuio/netuio.inf
index 4f0dae114..419da53d3 100644
--- a/kernel/windows/netuio/netuio.inf
+++ b/kernel/windows/netuio/netuio.inf
@@ -91,6 +91,7 @@ ServiceType = 1 ; SERVICE_KERNEL_DRIVER
StartType = 3 ; SERVICE_DEMAND_START
ErrorControl = 1 ; SERVICE_ERROR_NORMAL
ServiceBinary = %12%\netuio.sys
+AddReg = DMAr.reg
[DestinationDirs]
DefaultDestDir = 12
@@ -120,3 +121,6 @@ F153B.netuio.Description = "DPDK netUIO for Intel(R) Ethernet Connection I217-V"
F16D7.netuio.Description = "DPDK netUIO for Broadcom P225p NetXtreme-E Dual-port 10Gb/25Gb Ethernet PCIe Adapter"
netuio.DeviceDesc = "netuio Device"
netuio.SVCDESC = "netuio Service"
+
+[DMAr.reg]
+HKR,Parameters,DmaRemappingCompatible,0x00010001,1
--
2.23.0.vfs.1.1.63.g5a5ad7f
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