[Intel-wired-lan] [jkirsher-next-queue:dev-queue 5/57] drivers/net/ethernet/intel/ixgbe/ixgbe_main.c:2271:15: error: redefinition of 'truesize'
kbuild test robot
lkp at intel.com
Sun May 31 16:52:53 UTC 2020
tree: https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git dev-queue
head: cf731225b28c18d6e612900febee69b61a395ed8
commit: a44c5f291928687775352aafa86ffb30304f8e66 [5/57] ixgbe: fix XDP redirect on archs with PAGE_SIZE above 4K
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout a44c5f291928687775352aafa86ffb30304f8e66
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp at intel.com>
All errors (new ones prefixed by >>, old ones prefixed by <<):
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c: In function 'ixgbe_rx_buffer_flip':
>> drivers/net/ethernet/intel/ixgbe/ixgbe_main.c:2271:15: error: redefinition of 'truesize'
2271 | unsigned int truesize = ring_uses_build_skb(rx_ring) ?
| ^~~~~~~~
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c:2267:15: note: previous definition of 'truesize' was here
2267 | unsigned int truesize = ixgbe_rx_frame_truesize(rx_ring, size);
| ^~~~~~~~
vim +/truesize +2271 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
2262
2263 static void ixgbe_rx_buffer_flip(struct ixgbe_ring *rx_ring,
2264 struct ixgbe_rx_buffer *rx_buffer,
2265 unsigned int size)
2266 {
2267 unsigned int truesize = ixgbe_rx_frame_truesize(rx_ring, size);
2268 #if (PAGE_SIZE < 8192)
2269 rx_buffer->page_offset ^= truesize;
2270 #else
> 2271 unsigned int truesize = ring_uses_build_skb(rx_ring) ?
2272 SKB_DATA_ALIGN(IXGBE_SKB_PAD + size) +
2273 SKB_DATA_ALIGN(sizeof(struct skb_shared_info)) :
2274 SKB_DATA_ALIGN(size);
2275
2276 rx_buffer->page_offset += truesize;
2277 #endif
2278 }
2279
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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