From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shreyansh Jain Subject: Re: [PATCH 1/3] eal/drivers: prefix driver REGISTER macros with EAL Date: Fri, 7 Oct 2016 19:11:15 +0530 Message-ID: References: <1475847187-28967-1-git-send-email-shreyansh.jain@nxp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit Cc: To: , Return-path: Received: from NAM01-SN1-obe.outbound.protection.outlook.com (mail-sn1nam01on0055.outbound.protection.outlook.com [104.47.32.55]) by dpdk.org (Postfix) with ESMTP id DBD2A567A for ; Fri, 7 Oct 2016 15:40:24 +0200 (CEST) In-Reply-To: <1475847187-28967-1-git-send-email-shreyansh.jain@nxp.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Hi David, Thomas, On Friday 07 October 2016 07:03 PM, Shreyansh Jain wrote: > DRIVER_REGISTER_PCI -> EAL_REGISTER_PCI > DRIVER_REGISTER_PCI_TABLE -> EAL_REGISTER_PCI_TABLE > > Signed-off-by: Shreyansh Jain > --- > doc/guides/prog_guide/dev_kit_build_system.rst | 2 +- > drivers/crypto/qat/rte_qat_cryptodev.c | 4 ++-- > drivers/net/bnx2x/bnx2x_ethdev.c | 8 ++++---- > drivers/net/bnxt/bnxt_ethdev.c | 4 ++-- > drivers/net/cxgbe/cxgbe_ethdev.c | 4 ++-- > drivers/net/e1000/em_ethdev.c | 4 ++-- > drivers/net/e1000/igb_ethdev.c | 8 ++++---- > drivers/net/ena/ena_ethdev.c | 4 ++-- > drivers/net/enic/enic_ethdev.c | 4 ++-- > drivers/net/fm10k/fm10k_ethdev.c | 4 ++-- > drivers/net/i40e/i40e_ethdev.c | 4 ++-- > drivers/net/i40e/i40e_ethdev_vf.c | 4 ++-- > drivers/net/ixgbe/ixgbe_ethdev.c | 8 ++++---- > drivers/net/mlx4/mlx4.c | 2 +- > drivers/net/mlx5/mlx5.c | 2 +- > drivers/net/nfp/nfp_net.c | 4 ++-- > drivers/net/qede/qede_ethdev.c | 8 ++++---- > drivers/net/szedata2/rte_eth_szedata2.c | 4 ++-- > drivers/net/thunderx/nicvf_ethdev.c | 4 ++-- > drivers/net/virtio/virtio_ethdev.c | 2 +- > drivers/net/vmxnet3/vmxnet3_ethdev.c | 4 ++-- > lib/librte_eal/common/include/rte_dev.h | 2 +- > lib/librte_eal/common/include/rte_pci.h | 2 +- > 23 files changed, 48 insertions(+), 48 deletions(-) > [...] Ideally there should be a another patch like below as part of the series: --->8--- diff --git a/mk/internal/rte.compile-pre.mk b/mk/internal/rte.compile-pre.mk index a42ef03..a91c265 100644 --- a/mk/internal/rte.compile-pre.mk +++ b/mk/internal/rte.compile-pre.mk @@ -87,7 +87,7 @@ endif PMDINFO_GEN = $(RTE_SDK_BIN)/app/dpdk-pmdinfogen $@ $@.pmd.c PMDINFO_CC = $(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@.pmd.o $@.pmd.c PMDINFO_LD = $(CROSS)ld $(LDFLAGS) -r -o $@.o $@.pmd.o $@ -PMDINFO_TO_O = if grep -q 'DRIVER_REGISTER_.*(.*)' $<; then \ +PMDINFO_TO_O = if grep 'EAL_REGISTER_.*(.*)' $<; then \ echo "$(if $V,$(PMDINFO_GEN), PMDINFO $@.pmd.c)" && \ $(PMDINFO_GEN) && \ echo "$(if $V,$(PMDINFO_CC), CC $@.pmd.o)" && \ --->8--- But unfortunately, my build system complained about this. (and I stopped short of sending this patch). The output of compilation after this patch is something like: --->8--- CC eal_pci_vfio.o PMDINFO eal_pci_vfio.o.pmd.c /bin/sh: 1: /home/shreyansh/build/DPDK/02_dpdk/x86_64-native-linuxapp-gcc/app/dpdk-pmdinfogen: not found /home/shreyansh/build/DPDK/02_dpdk/mk/internal/rte.compile-pre.mk:138: recipe for target 'eal_pci_vfio.o' failed --->8--- I don't think PMDINFO should be running on eal_pci_vfio file. Isn't it? Is it because EAL_REGISTER_* is matching EAL_REGISTER_TAILQ like macro as well? I am not very well versed with how PMDINFO is linking with the build system so any hints/insight into this would be really helpful. One I get more clarity on this, I will push a new version of this patch. - Shreyansh