netdev - Re: [PATCH net-next 3/8] devlink: Extend devlink rate API with traffic classes bandwidth management

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Message-ID: <202411140704.LBU1Zf9c-lkp@intel.com>
Date: Thu, 14 Nov 2024 08:05:07 +0800
From: kernel test robot <lkp@...el.com>
To: Tariq Toukan <tariqt@...dia.com>,
	"David S. Miller" <davem@...emloft.net>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Eric Dumazet <edumazet@...gle.com>,
	Andrew Lunn <andrew+netdev@...n.ch>
Cc: oe-kbuild-all@...ts.linux.dev, netdev@...r.kernel.org,
	Saeed Mahameed <saeedm@...dia.com>, Gal Pressman <gal@...dia.com>,
	Leon Romanovsky <leonro@...dia.com>, Jiri Pirko <jiri@...nulli.us>,
	Carolina Jubran <cjubran@...dia.com>,
	Cosmin Ratiu <cratiu@...dia.com>, Tariq Toukan <tariqt@...dia.com>
Subject: Re: [PATCH net-next 3/8] devlink: Extend devlink rate API with
 traffic classes bandwidth management

Hi Tariq,

kernel test robot noticed the following build errors:

[auto build test ERROR on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/Tariq-Toukan/net-mlx5-DR-expand-SWS-STE-callbacks-and-consolidate-common-structs/20241114-022031
base:   net-next/main
patch link:    https://lore.kernel.org/r/20241113180034.714102-4-tariqt%40nvidia.com
patch subject: [PATCH net-next 3/8] devlink: Extend devlink rate API with traffic classes bandwidth management
config: openrisc-defconfig (https://download.01.org/0day-ci/archive/20241114/202411140704.LBU1Zf9c-lkp@intel.com/config)
compiler: or1k-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241114/202411140704.LBU1Zf9c-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202411140704.LBU1Zf9c-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from include/net/dsa.h:22,
                    from net/core/flow_dissector.c:9:
>> include/net/devlink.h:121:19: error: 'IEEE_8021QAZ_MAX_TCS' undeclared here (not in a function)
     121 |         u32 tc_bw[IEEE_8021QAZ_MAX_TCS];
         |                   ^~~~~~~~~~~~~~~~~~~~


vim +/IEEE_8021QAZ_MAX_TCS +121 include/net/devlink.h

   100	
   101	struct devlink_rate {
   102		struct list_head list;
   103		enum devlink_rate_type type;
   104		struct devlink *devlink;
   105		void *priv;
   106		u64 tx_share;
   107		u64 tx_max;
   108	
   109		struct devlink_rate *parent;
   110		union {
   111			struct devlink_port *devlink_port;
   112			struct {
   113				char *name;
   114				refcount_t refcnt;
   115			};
   116		};
   117	
   118		u32 tx_priority;
   119		u32 tx_weight;
   120	
 > 121		u32 tc_bw[IEEE_8021QAZ_MAX_TCS];
   122	};
   123	

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