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From: kernel test robot <lkp@intel.com>
To: Larysa Zaremba <larysa.zaremba@intel.com>, bpf@vger.kernel.org
Cc: oe-kbuild-all@lists.linux.dev,
	Larysa Zaremba <larysa.zaremba@intel.com>,
	ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org,
	martin.lau@linux.dev, song@kernel.org, yhs@fb.com,
	john.fastabend@gmail.com, kpsingh@kernel.org, sdf@google.com,
	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,
	Alexei Starovoitov <alexei.starovoitov@gmail.com>,
	Simon Horman <simon.horman@corigine.com>
Subject: [xdp-hints] Re: [PATCH bpf-next v4 13/21] ice: Implement checksum hint
Date: Sat, 29 Jul 2023 05:02:31 +0800	[thread overview]
Message-ID: <202307290420.IdsEFzJG-lkp@intel.com> (raw)
In-Reply-To: <20230728173923.1318596-14-larysa.zaremba@intel.com>

Hi Larysa,

kernel test robot noticed the following build warnings:

[auto build test WARNING on bpf-next/master]

url:    https://github.com/intel-lab-lkp/linux/commits/Larysa-Zaremba/ice-make-RX-HW-timestamp-reading-code-more-reusable/20230729-023952
base:   https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
patch link:    https://lore.kernel.org/r/20230728173923.1318596-14-larysa.zaremba%40intel.com
patch subject: [PATCH bpf-next v4 13/21] ice: Implement checksum hint
config: loongarch-allyesconfig (https://download.01.org/0day-ci/archive/20230729/202307290420.IdsEFzJG-lkp@intel.com/config)
compiler: loongarch64-linux-gcc (GCC) 12.3.0
reproduce: (https://download.01.org/0day-ci/archive/20230729/202307290420.IdsEFzJG-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202307290420.IdsEFzJG-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/net/ethernet/intel/ice/ice_txrx_lib.c:674: warning: expecting prototype for ice_xdp_rx_csum_lvl(). Prototype was for ice_xdp_rx_csum() instead


vim +674 drivers/net/ethernet/intel/ice/ice_txrx_lib.c

   662	
   663	/**
   664	 * ice_xdp_rx_csum_lvl - Get level, at which HW has checked the checksum
   665	 * @ctx: XDP buff pointer
   666	 * @csum_status: destination address
   667	 * @csum_info: destination address
   668	 *
   669	 * Copy HW checksum level (if was checked) to the destination address.
   670	 */
   671	static int ice_xdp_rx_csum(const struct xdp_md *ctx,
   672				   enum xdp_csum_status *csum_status,
   673				   union xdp_csum_info *csum_info)
 > 674	{
   675		const struct ice_xdp_buff *xdp_ext = (void *)ctx;
   676		const union ice_32b_rx_flex_desc *eop_desc;
   677		enum ice_rx_csum_status status;
   678		u16 ptype;
   679	
   680		eop_desc = xdp_ext->pkt_ctx.eop_desc;
   681		ptype = ice_get_ptype(eop_desc);
   682	
   683		status = ice_get_rx_csum_status(eop_desc, ptype);
   684		if (status & ICE_RX_CSUM_NONE)
   685			return -ENODATA;
   686	
   687		*csum_status = XDP_CHECKSUM_VALID_LVL0 + ice_rx_csum_lvl(status);
   688		return 0;
   689	}
   690	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

  parent reply	other threads:[~2023-07-28 21:02 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-28 15:44 [xdp-hints] (no subject) Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 01/21] ice: make RX hash reading code more reusable Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 02/21] ice: make RX HW timestamp " Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 03/21] ice: make RX checksum checking " Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 04/21] ice: Make ptype internal to descriptor info processing Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 05/21] ice: Introduce ice_xdp_buff Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 06/21] ice: Support HW timestamp hint Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 07/21] ice: Support RX hash XDP hint Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 08/21] ice: Support XDP hints in AF_XDP ZC mode Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 09/21] xdp: Add VLAN tag hint Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 10/21] ice: Implement " Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 11/21] ice: use VLAN proto from ring packet context in skb path Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 12/21] xdp: Add checksum hint Larysa Zaremba
2023-07-28 21:53   ` [xdp-hints] " Alexei Starovoitov
2023-07-29 16:15     ` Willem de Bruijn
2023-07-29 18:04       ` Alexei Starovoitov
2023-07-30 13:13         ` Willem de Bruijn
2023-07-31 10:52           ` Larysa Zaremba
2023-08-01  1:03             ` Alexei Starovoitov
2023-08-02 13:27               ` Willem de Bruijn
2023-08-07 15:03                 ` Larysa Zaremba
2023-08-07 15:32               ` Larysa Zaremba
2023-08-07 17:06                 ` Stanislav Fomichev
2023-07-31 16:43           ` Jakub Kicinski
2023-08-07 15:08             ` Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 13/21] ice: Implement " Larysa Zaremba
2023-07-28 21:02   ` [xdp-hints] " kernel test robot
2023-07-28 21:02   ` kernel test robot [this message]
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 14/21] selftests/bpf: Allow VLAN packets in xdp_hw_metadata Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 15/21] net, xdp: allow metadata > 32 Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 16/21] selftests/bpf: Add flags and new hints to xdp_hw_metadata Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 17/21] veth: Implement VLAN tag and checksum XDP hint Larysa Zaremba
2023-07-29 22:13   ` [xdp-hints] " kernel test robot
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 18/21] net: make vlan_get_tag() return -ENODATA instead of -EINVAL Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 19/21] selftests/bpf: Use AF_INET for TX in xdp_metadata Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 20/21] selftests/bpf: Check VLAN tag and proto " Larysa Zaremba
2023-07-28 17:39 ` [xdp-hints] [PATCH bpf-next v4 21/21] selftests/bpf: check checksum state " Larysa Zaremba

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