From: Martin KaFai Lau <martin.lau@linux.dev>
To: Stanislav Fomichev <sdf@google.com>
Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org,
song@kernel.org, yhs@fb.com, john.fastabend@gmail.com,
kpsingh@kernel.org, haoluo@google.com, jolsa@kernel.org,
David Ahern <dsahern@gmail.com>, Jakub Kicinski <kuba@kernel.org>,
Willem de Bruijn <willemb@google.com>,
Jesper Dangaard Brouer <brouer@redhat.com>,
Anatoly Burakov <anatoly.burakov@intel.com>,
Alexander Lobakin <alexandr.lobakin@intel.com>,
Magnus Karlsson <magnus.karlsson@gmail.com>,
Maryam Tahhan <mtahhan@redhat.com>,
xdp-hints@xdp-project.net, netdev@vger.kernel.org,
bpf@vger.kernel.org
Subject: Re: [PATCH bpf-next v8 17/17] selftests/bpf: Simple program to dump XDP RX metadata
Date: Fri, 20 Jan 2023 14:30:20 -0800 [thread overview]
Message-ID: <dfa5590d-17a6-a1bc-62ef-235f0190f037@linux.dev> (raw)
In-Reply-To: <20230119221536.3349901-18-sdf@google.com>
On 1/19/23 2:15 PM, Stanislav Fomichev wrote:
> diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
> index e09bef2b7502..9c961d2d868e 100644
> --- a/tools/testing/selftests/bpf/Makefile
> +++ b/tools/testing/selftests/bpf/Makefile
> @@ -83,7 +83,7 @@ TEST_PROGS_EXTENDED := with_addr.sh \
> TEST_GEN_PROGS_EXTENDED = test_sock_addr test_skb_cgroup_id_user \
> flow_dissector_load test_flow_dissector test_tcp_check_syncookie_user \
> test_lirc_mode2_user xdping test_cpp runqslower bench bpf_testmod.ko \
> - xskxceiver xdp_redirect_multi xdp_synproxy veristat
> + xskxceiver xdp_redirect_multi xdp_synproxy veristat xdp_hw_metadata
>
> TEST_CUSTOM_PROGS = $(OUTPUT)/urandom_read $(OUTPUT)/sign-file
> TEST_GEN_FILES += liburandom_read.so
> @@ -383,6 +383,7 @@ test_subskeleton.skel.h-deps := test_subskeleton_lib2.bpf.o test_subskeleton_lib
> test_subskeleton_lib.skel.h-deps := test_subskeleton_lib2.bpf.o test_subskeleton_lib.bpf.o
> test_usdt.skel.h-deps := test_usdt.bpf.o test_usdt_multispec.bpf.o
> xsk_xdp_progs.skel.h-deps := xsk_xdp_progs.bpf.o
> +xdp_hw_metadata.skel.h-deps := xdp_hw_metadata.bpf.o
>
> LINKED_BPF_SRCS := $(patsubst %.bpf.o,%.c,$(foreach skel,$(LINKED_SKELS),$($(skel)-deps)))
>
> @@ -580,6 +581,10 @@ $(OUTPUT)/xskxceiver: xskxceiver.c $(OUTPUT)/xsk.o $(OUTPUT)/xsk_xdp_progs.skel.
> $(call msg,BINARY,,$@)
> $(Q)$(CC) $(CFLAGS) $(filter %.a %.o %.c,$^) $(LDLIBS) -o $@
>
> +$(OUTPUT)/xdp_hw_metadata: xdp_hw_metadata.c $(OUTPUT)/network_helpers.o $(OUTPUT)/xsk.o $(OUTPUT)/xdp_hw_metadata.skel.h | $(OUTPUT)
> + $(call msg,BINARY,,$@)
> + $(Q)$(CC) $(CFLAGS) -static $(filter %.a %.o %.c,$^) $(LDLIBS) -o $@
My dev machine fails on '-static' :(. A few machines that I got also don't have
those static libraries, so likely the default environment that I got here.
It seems to be the only binary using '-static' in this Makefile. Can it be
removed or at least not the default?
next prev parent reply other threads:[~2023-01-20 22:36 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-19 22:15 [PATCH bpf-next v8 00/17] xdp: hints via kfuncs Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 01/17] bpf: Document XDP RX metadata Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 02/17] bpf: Rename bpf_{prog,map}_is_dev_bound to is_offloaded Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 03/17] bpf: Move offload initialization into late_initcall Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 04/17] bpf: Reshuffle some parts of bpf/offload.c Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 05/17] bpf: Introduce device-bound XDP programs Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 06/17] selftests/bpf: Update expected test_offload.py messages Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 07/17] bpf: XDP metadata RX kfuncs Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 08/17] bpf: Support consuming XDP HW metadata from fext programs Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 09/17] veth: Introduce veth_xdp_buff wrapper for xdp_buff Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 10/17] veth: Support RX XDP metadata Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 11/17] selftests/bpf: Verify xdp_metadata xdp->af_xdp path Stanislav Fomichev
2023-01-20 22:18 ` Martin KaFai Lau
2023-01-20 22:48 ` Stanislav Fomichev
2023-01-27 6:28 ` Martin KaFai Lau
2023-01-27 17:19 ` Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 12/17] net/mlx4_en: Introduce wrapper for xdp_buff Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 13/17] net/mlx4_en: Support RX XDP metadata Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 14/17] xsk: Add cb area to struct xdp_buff_xsk Stanislav Fomichev
2023-01-19 22:15 ` [PATCH bpf-next v8 15/17] net/mlx5e: Introduce wrapper for xdp_buff Stanislav Fomichev
2023-01-22 7:01 ` Tariq Toukan
2023-01-19 22:15 ` [PATCH bpf-next v8 16/17] net/mlx5e: Support RX XDP metadata Stanislav Fomichev
2023-01-20 22:37 ` Martin KaFai Lau
2023-01-22 7:58 ` Tariq Toukan
2023-01-19 22:15 ` [PATCH bpf-next v8 17/17] selftests/bpf: Simple program to dump XDP RX metadata Stanislav Fomichev
2023-01-20 22:30 ` Martin KaFai Lau [this message]
2023-01-20 22:48 ` Stanislav Fomichev
2023-01-24 15:25 ` Jesper Dangaard Brouer
2023-01-24 17:42 ` Stanislav Fomichev
2023-01-24 18:48 ` sdf
2023-01-25 15:10 ` Jesper Dangaard Brouer
2023-01-25 17:16 ` Stanislav Fomichev
2023-01-23 18:50 ` [PATCH bpf-next v8 00/17] xdp: hints via kfuncs patchwork-bot+netdevbpf
2023-01-23 18:53 ` Martin KaFai Lau
2023-01-23 18:55 ` Stanislav Fomichev
2023-01-24 11:17 ` Alexander Lobakin
2023-01-24 11:49 ` [xdp-hints] " Toke Høiland-Jørgensen
2023-01-24 12:23 ` Jesper Dangaard Brouer
2023-01-24 17:35 ` Stanislav Fomichev
2023-02-02 15:08 ` Alexander Lobakin
2023-02-02 15:52 ` Song, Yoong Siang
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