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freebsd-dev/sys/modules/nxge/Makefile

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Neterion Xframe 10GbE Server/Storage adapter driver. The nxge driver provides support for Neterion Xframe-I and Xframe-II adapters. The driver supports TCP Segmentation Offload (TSO/LSO), Jumbo frames (5 buffer mode), Header separation (2 and 3 Receive buffer modes), VLAN, and Promiscuous mode. Submitted by: Neterion Reviewed by: rwatson Approved by: re (kensmith)
2007-06-29 22:47:18 +00:00
# $FreeBSD$
.PATH: ${.CURDIR}/../../dev/nxge
VPATH = ${.CURDIR}/../../dev/nxge/xgehal
CFLAGS_NXGE =
# Debugging/Tracing:
# XGE_COMPONENT_HAL_CONFIG 0x1
# XGE_COMPONENT_HAL_FIFO 0x2
# XGE_COMPONENT_HAL_RING 0x4
# XGE_COMPONENT_HAL_CHANNEL 0x8
# XGE_COMPONENT_HAL_DEVICE 0x10
# XGE_COMPONENT_HAL_MM 0x20
# XGE_COMPONENT_HAL_QUEUE 0x40
# XGE_COMPONENT_HAL_STATS 0x100
# XGE_COMPONENT_OSDEP 0x10000000
# XGE_COMPONENT_LL 0x20000000
# XGE_COMPONENT_ALL 0xffffffff
CFLAGS_NXGE += -DXGE_DEBUG_MODULE_MASK=XGE_COMPONENT_LL
CFLAGS_NXGE += -DXGE_DEBUG_ERR_MASK=XGE_COMPONENT_LL
#CFLAGS_NXGE += -DXGE_DEBUG_TRACE_MASK=XGE_COMPONENT_LL
Merge Neterion if_nxge driver version 2.0.9.11230 with the following changes: 01 - Enhanced LRO: LRO feature is extended to support multi-buffer mode. Previously, Ethernet frames received in contiguous buffers were offloaded. Now, frames received in multiple non-contiguous buffers can be offloaded, as well. The driver now supports LRO for jumbo frames. 02 - Locks Optimization: The driver code was re-organized to limit the use of locks. Moreover, lock contention was reduced by replacing wait locks with try locks. 03 - Code Optimization: The driver code was re-factored to eliminate some memcpy operations. Fast path loops were optimized. 04 - Tag Creations: Physical Buffer Tags are now optimized based upon frame size. For better performance, Physical Memory Maps are now re-used. 05 - Configuration: Features such as TSO, LRO, and Interrupt Mode can be configured either at load or at run time. Rx buffer mode (mode 1 or mode 2) can be configured at load time through kenv. 06 - Driver Statistics: Run time statistics are enhanced to provide better visibility into the driver performance. 07 - Bug Fixes: The driver contains fixes for the problems discovered and reported since last submission. 08 - MSI support: Added Message Signaled Interrupt feature which currently uses 1 message. 09 Removed feature: Rx 3 buffer mode feature has been removed. Driver now supports 1, 2 and 5 buffer modes of which 2 and 5 buffer modes can be used for header separation. 10 Compiler warning: Fixed compiler warning when compiled for 32 bit system. 11 Copyright notice: Source files are updated with the proper copyright notice. MFC after: 3 days Submitted by: Alicia Pena <Alicia dot Pena at neterion dot com>, Muhammad Shafiq <Muhammad dot Shafiq at neterion dot com>
2007-10-29 14:19:32 +00:00
# Check Memory
#CFLAGS_NXGE += -DXGE_OS_MEMORY_CHECK
Neterion Xframe 10GbE Server/Storage adapter driver. The nxge driver provides support for Neterion Xframe-I and Xframe-II adapters. The driver supports TCP Segmentation Offload (TSO/LSO), Jumbo frames (5 buffer mode), Header separation (2 and 3 Receive buffer modes), VLAN, and Promiscuous mode. Submitted by: Neterion Reviewed by: rwatson Approved by: re (kensmith)
2007-06-29 22:47:18 +00:00
Merge Neterion if_nxge driver version 2.0.9.11230 with the following changes: 01 - Enhanced LRO: LRO feature is extended to support multi-buffer mode. Previously, Ethernet frames received in contiguous buffers were offloaded. Now, frames received in multiple non-contiguous buffers can be offloaded, as well. The driver now supports LRO for jumbo frames. 02 - Locks Optimization: The driver code was re-organized to limit the use of locks. Moreover, lock contention was reduced by replacing wait locks with try locks. 03 - Code Optimization: The driver code was re-factored to eliminate some memcpy operations. Fast path loops were optimized. 04 - Tag Creations: Physical Buffer Tags are now optimized based upon frame size. For better performance, Physical Memory Maps are now re-used. 05 - Configuration: Features such as TSO, LRO, and Interrupt Mode can be configured either at load or at run time. Rx buffer mode (mode 1 or mode 2) can be configured at load time through kenv. 06 - Driver Statistics: Run time statistics are enhanced to provide better visibility into the driver performance. 07 - Bug Fixes: The driver contains fixes for the problems discovered and reported since last submission. 08 - MSI support: Added Message Signaled Interrupt feature which currently uses 1 message. 09 Removed feature: Rx 3 buffer mode feature has been removed. Driver now supports 1, 2 and 5 buffer modes of which 2 and 5 buffer modes can be used for header separation. 10 Compiler warning: Fixed compiler warning when compiled for 32 bit system. 11 Copyright notice: Source files are updated with the proper copyright notice. MFC after: 3 days Submitted by: Alicia Pena <Alicia dot Pena at neterion dot com>, Muhammad Shafiq <Muhammad dot Shafiq at neterion dot com>
2007-10-29 14:19:32 +00:00
# 2-Buffer Mode
#CFLAGS_NXGE += -DXGE_FEATURE_BUFFER_MODE_2
Neterion Xframe 10GbE Server/Storage adapter driver. The nxge driver provides support for Neterion Xframe-I and Xframe-II adapters. The driver supports TCP Segmentation Offload (TSO/LSO), Jumbo frames (5 buffer mode), Header separation (2 and 3 Receive buffer modes), VLAN, and Promiscuous mode. Submitted by: Neterion Reviewed by: rwatson Approved by: re (kensmith)
2007-06-29 22:47:18 +00:00
CFLAGS += $(CFLAGS_NXGE)
KMOD= if_nxge
SRCS= if_nxge.c
SRCS+= xgehal-device.c xgehal-mm.c xge-queue.c
SRCS+= xgehal-driver.c xgehal-ring.c xgehal-channel.c
SRCS+= xgehal-fifo.c xgehal-stats.c xgehal-config.c
SRCS+= xgehal-mgmt.c
SRCS+= device_if.h bus_if.h pci_if.h
.include <bsd.kmod.mk>
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