[openib-general] [PATCH v3 2/3] ofed_1_2 Changes to ofed scripts for Chelsio T3 Support.

Vladimir Sokolovsky vlad at mellanox.co.il
Tue Jan 16 08:50:26 PST 2007


Hi Steve,
I got the following failure on 2.6.17 and 2.6.18 kernels:

/tmp/ofa_kernel-20070116-1806_linux-2.6.18.6_check/drivers/net/cxgb3/Module.symvers: No such file or directory
make[2]: *** [__modpost] Error 1
make[1]: *** [modules] Error 2
make[1]: Leaving directory `//kernel.org/x86_64/linux-2.6.18.6'
make: *** [kernel] Error 2

I think that the problem is in SUBDIRS="$(CWD)/drivers/infiniband $(CWD)/drivers/net/cxgb3".
Try to make it a different target. See iscsi as an example.

Regards,
Vladimir

On Fri, 2007-01-12 at 10:20 -0600, Steve Wise wrote:
> - added cxgb3 and iw_cxgb3 config stuff
> - visit and build driver/net/cxgb3 to get the cxgb3 driver
> 
> Signed-off-by: Steve Wise <swise at opengridcomputing.com>
> ---
> 
>  ofed_scripts/Makefile  |    9 ++++++--
>  ofed_scripts/configure |   52 +++++++++++++++++++++++++++++++++++++++++++++++-
>  2 files changed, 58 insertions(+), 3 deletions(-)
> 
> diff --git a/ofed_scripts/Makefile b/ofed_scripts/Makefile
> index d63b1d2..8942385 100644
> --- a/ofed_scripts/Makefile
> +++ b/ofed_scripts/Makefile
> @@ -46,8 +46,10 @@ kernel:
>  	@echo "Kernel sources: $(KSRC)"
>  	env EXTRA_CFLAGS="$(OPENIB_KERNEL_EXTRA_CFLAGS) $(KERNEL_MEMTRACK_CFLAGS) -I$(CWD)/include -I$(CWD)/drivers/infiniband/include \
>  		-I$(CWD)/drivers/infiniband/ulp/ipoib \
> -		-I$(CWD)/drivers/infiniband/debug" \
> -    	$(MAKE) -C $(KSRC) SUBDIRS="$(CWD)/drivers/infiniband" KERNELRELEASE=$(KVERSION) \
> +		-I$(CWD)/drivers/infiniband/debug \
> +		-I$(CWD)/drivers/infiniband/hw/cxgb3/core \
> +		-I$(CWD)/drivers/net/cxgb3 " \
> +    	$(MAKE) -C $(KSRC) SUBDIRS="$(CWD)/drivers/infiniband $(CWD)/drivers/net/cxgb3" KERNELRELEASE=$(KVERSION) \
>  		EXTRAVERSION=$(EXTRAVERSION) V=1 $(WITH_MAKE_PARAMS) \
>  		CONFIG_INFINIBAND=$(CONFIG_INFINIBAND) \
>  		CONFIG_INFINIBAND_IPOIB=$(CONFIG_INFINIBAND_IPOIB) \
> @@ -74,6 +76,9 @@ kernel:
>          	CONFIG_INFINIBAND_VNIC=$(CONFIG_INFINIBAND_VNIC) \
>          	CONFIG_INFINIBAND_VNIC_DEBUG=$(CONFIG_INFINIBAND_VNIC_DEBUG) \
>          	CONFIG_INFINIBAND_VNIC_STATS=$(CONFIG_INFINIBAND_VNIC_STATS) \
> +        	CONFIG_INFINIBAND_CXGB3=$(CONFIG_INFINIBAND_CXGB3) \
> +        	CONFIG_INFINIBAND_CXGB3_DEBUG=$(CONFIG_INFINIBAND_CXGB3_DEBUG) \
> +        	CONFIG_CHELSIO_T3=$(CONFIG_CHELSIO_T3) \
>  		LINUXINCLUDE=' \
>  		$(BACKPORT_INCLUDES) \
>  		-I$(CWD)/include \
> diff --git a/ofed_scripts/configure b/ofed_scripts/configure
> index a0557e2..253427c 100755
> --- a/ofed_scripts/configure
> +++ b/ofed_scripts/configure
> @@ -126,6 +126,12 @@ Usage:  `basename $0` [options]
>      --with-vnic_stats-mod    make CONFIG_INFINIBAND_VNIC_STATS=y [no]
>      --without-vnic_stats-mod    [yes]
>  
> +    --with-cxgb3-mod    make CONFIG_INFINIBAND_CXGB3=m [no]
> +    --without-cxgb3-mod    [yes]
> +
> +    --with-cxgb3_debug-mod    make CONFIG_INFINIBAND_CXGB3_DEBUG=y [no]
> +    --without-cxgb3_debug-mod    [yes]
> +
>      --help - print out options
>  
> 
> @@ -207,7 +213,10 @@ get_backport_dir()
>          2.6.19*)
>                  echo 2.6.19
>          ;;
> -        2.6.2[0-9]*)
> +        2.6.20*)
> +                echo 2.6.20
> +        ;;
> +        2.6.2[1-9]*)
>                  echo
>          ;;
>          *)
> @@ -607,6 +616,20 @@ main()
>                          --without-vnic_stats-mod)
>                              CONFIG_INFINIBAND_VNIC_STATS=
>                          ;;
> +                        --with-cxgb3-mod)
> +                            CONFIG_INFINIBAND_CXGB3="m"
> +                            CONFIG_CHELSIO_T3="m"
> +                        ;;
> +                        --without-cxgb3-mod)
> +                            CONFIG_INFINIBAND_CXGB3=
> +                            CONFIG_CHELSIO_T3=
> +                        ;;
> +                        --with-cxgb3_debug-mod)
> +                            CONFIG_INFINIBAND_CXGB3_DEBUG="y"
> +                        ;;
> +                        --without-cxgb3_debug-mod)
> +                            CONFIG_INFINIBAND_CXGB3_DEBUG=
> +                        ;;
>                          --with-modprobe|--without-modprobe)
>                          ;;
>                          -h | --help)
> @@ -679,6 +702,8 @@ CONFIG_INFINIBAND_RDS=${CONFIG_INFINIBAN
>  CONFIG_INFINIBAND_RDS_DEBUG=${CONFIG_INFINIBAND_RDS_DEBUG:-''}
>  CONFIG_INFINIBAND_MADEYE=${CONFIG_INFINIBAND_MADEYE:-''}
>  CONFIG_INFINIBAND_VNIC=${CONFIG_INFINIBAND_VNIC:-''}
> +CONFIG_INFINIBAND_CXGB3=${CONFIG_INFINIBAND_CXGB3:-''}
> +CONFIG_CHELSIO_T3=${CONFIG_CHELSIO_T3:-''}
>  
>  CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=${CONFIG_INFINIBAND_IPOIB_DEBUG_DATA:-''}
>  CONFIG_INFINIBAND_SDP_SEND_ZCOPY=${CONFIG_INFINIBAND_SDP_SEND_ZCOPY:-''}
> @@ -689,6 +714,7 @@ CONFIG_INFINIBAND_IPATH=${CONFIG_INFINIB
>  CONFIG_INFINIBAND_MTHCA_DEBUG=${CONFIG_INFINIBAND_MTHCA_DEBUG:-''}
>  CONFIG_INFINIBAND_VNIC_DEBUG=${CONFIG_INFINIBAND_VNIC_DEBUG:-''}
>  CONFIG_INFINIBAND_VNIC_STATS=${CONFIG_INFINIBAND_VNIC_STATS:-''}
> +CONFIG_INFINIBAND_CXGB3_DEBUG=${CONFIG_INFINIBAND_CXGB3_DEBUG:-''}
>  
>          # Check for minimal supported kernel version
>          if ! check_kerver ${KVERSION} ${MIN_KVERSION}; then
> @@ -742,6 +768,8 @@ CONFIG_INFINIBAND_RDS=${CONFIG_INFINIBAN
>  CONFIG_INFINIBAND_RDS_DEBUG=${CONFIG_INFINIBAND_RDS_DEBUG}
>  CONFIG_INFINIBAND_MADEYE=${CONFIG_INFINIBAND_MADEYE}
>  CONFIG_INFINIBAND_VNIC=${CONFIG_INFINIBAND_VNIC}
> +CONFIG_INFINIBAND_CXGB3=${CONFIG_INFINIBAND_CXGB3}
> +CONFIG_CHELSIO_T3=${CONFIG_CHELSIO_T3}
>  
>  CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=${CONFIG_INFINIBAND_IPOIB_DEBUG_DATA}
>  CONFIG_INFINIBAND_SDP_SEND_ZCOPY=${CONFIG_INFINIBAND_SDP_SEND_ZCOPY}
> @@ -752,6 +780,7 @@ CONFIG_INFINIBAND_IPATH=${CONFIG_INFINIB
>  CONFIG_INFINIBAND_MTHCA_DEBUG=${CONFIG_INFINIBAND_MTHCA_DEBUG}
>  CONFIG_INFINIBAND_VNIC_DEBUG=${CONFIG_INFINIBAND_VNIC_DEBUG}
>  CONFIG_INFINIBAND_VNIC_STATS=${CONFIG_INFINIBAND_VNIC_STATS}
> +CONFIG_INFINIBAND_CXGB3_DEBUG=${CONFIG_INFINIBAND_CXGB3_DEBUG}
>  
>  EOFCONFIG
>          echo "Created ${CONFIG}:"
> @@ -887,6 +916,21 @@ if [ "X${CONFIG_INFINIBAND_VNIC_STATS}" 
>  else
>          DEFINE_INFINIBAND_VNIC_STATS="#undef CONFIG_INFINIBAND_VNIC_STATS"
>  fi
> +if [ "X${CONFIG_INFINIBAND_CXGB3}" == "Xm" ]; then
> +        DEFINE_INFINIBAND_CXGB3="#define CONFIG_INFINIBAND_CXGB3 1"
> +else
> +        DEFINE_INFINIBAND_CXGB3="#undef CONFIG_INFINIBAND_CXGB3"
> +fi
> +if [ "X${CONFIG_INFINIBAND_CXGB3_DEBUG}" == "Xy" ]; then
> +        DEFINE_INFINIBAND_CXGB3_DEBUG="#define CONFIG_INFINIBAND_CXGB3_DEBUG 1"
> +else
> +        DEFINE_INFINIBAND_CXGB3_DEBUG="#undef CONFIG_INFINIBAND_CXGB3_DEBUG"
> +fi
> +if [ "X${CONFIG_CHELSIO_T3}" == "Xm" ]; then
> +        DEFINE_CHELSIO_T3="#define CONFIG_CHELSIO_T3 1"
> +else
> +        DEFINE_CHELSIO_T3="#undef CONFIG_CHELSIO_T3"
> +fi
>  cat >> ${AUTOCONF_H} << EOFAUTOCONF
>  #undef CONFIG_INFINIBAND
>  #undef CONFIG_INFINIBAND_IPOIB
> @@ -908,6 +952,9 @@ #undef CONFIG_INFINIBAND_MADEYE
>  #undef CONFIG_INFINIBAND_VNIC
>  #undef CONFIG_INFINIBAND_VNIC_DEBUG
>  #undef CONFIG_INFINIBAND_VNIC_STATS
> +#undef CONFIG_INFINIBAND_CXGB3
> +#undef CONFIG_INFINIBAND_CXGB3_DEBUG
> +#undef CONFIG_CHELSIO_T3
>  
>  #undef CONFIG_INFINIBAND_IPOIB_DEBUG_DATA
>  #undef CONFIG_INFINIBAND_SDP_SEND_ZCOPY
> @@ -927,6 +974,8 @@ #undef CONFIG_INFINIBAND_MTHCA_DEBUG
>  ${DEFINE_INFINIBAND_ADDR_TRANS}
>  ${DEFINE_INFINIBAND_MTHCA}
>  ${DEFINE_INFINIBAND_VNIC}
> +${DEFINE_INFINIBAND_CXGB3}
> +${DEFINE_CHELSIO_T3}
>  
>  ${DEFINE_INFINIBAND_IPOIB_DEBUG}
>  ${DEFINE_INFINIBAND_ISER}
> @@ -937,6 +986,7 @@ #undef CONFIG_INFINIBAND_MTHCA_DEBUG
>  ${DEFINE_INFINIBAND_RDS_DEBUG}
>  ${DEFINE_INFINIBAND_VNIC_DEBUG}
>  ${DEFINE_INFINIBAND_VNIC_STATS}
> +${DEFINE_INFINIBAND_CXGB3_DEBUG}
>  
>  ${DEFINE_INFINIBAND_IPOIB_DEBUG_DATA}
>  ${DEFINE_INFINIBAND_SDP_SEND_ZCOPY}
> 
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