diff mbox series

[bpf-next,1/2] xdp: Add drv_priv pointer to struct xdp_buff

Message ID 20221123144641.339138-1-toke@redhat.com (mailing list archive)
State Deferred
Delegated to: BPF
Headers show
Series [bpf-next,1/2] xdp: Add drv_priv pointer to struct xdp_buff | expand

Checks

Context Check Description
bpf/vmtest-bpf-next-PR success PR summary
bpf/vmtest-bpf-next-VM_Test-15 fail Logs for test_progs on aarch64 with llvm-16
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bpf/vmtest-bpf-next-VM_Test-16 fail Logs for test_progs on s390x with gcc
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netdev/tree_selection success Clearly marked for bpf-next
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netdev/subject_prefix success Link
netdev/cover_letter success Single patches do not need cover letters
netdev/patch_count success Link
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 4381 this patch: 4381
netdev/cc_maintainers warning 6 maintainers not CCed: pabeni@redhat.com ast@kernel.org edumazet@google.com hawk@kernel.org daniel@iogearbox.net davem@davemloft.net
netdev/build_clang success Errors and warnings before: 1057 this patch: 1057
netdev/module_param success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 4567 this patch: 4567
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 7 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0
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Commit Message

Toke Høiland-Jørgensen Nov. 23, 2022, 2:46 p.m. UTC 
This allows drivers to add more context data to the xdp_buff object, which
they can use for metadata kfunc implementations.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: Stanislav Fomichev <sdf@google.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
---
 include/net/xdp.h | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/include/net/xdp.h b/include/net/xdp.h
index 348aefd467ed..27c54ad3c8e2 100644
--- a/include/net/xdp.h
+++ b/include/net/xdp.h
@@ -84,6 +84,7 @@  struct xdp_buff {
 	struct xdp_txq_info *txq;
 	u32 frame_sz; /* frame size to deduce data_hard_end/reserved tailroom*/
 	u32 flags; /* supported values defined in xdp_buff_flags */
+	void *drv_priv;
 };
 
 static __always_inline bool xdp_buff_has_frags(struct xdp_buff *xdp)