Hi Ferruh,
> -----Original Message-----
> From: Yigit, Ferruh
> Sent: Friday, December 14, 2018 9:00 PM
> To: Lu, Wenzhuo <wenzhuo...@intel.com>; dev@dpdk.org
> Cc: Yang, Qiming <qiming.y...@intel.com>; Li, Xiaoyun
> <xiaoyun...@intel.com>; Wu, Jingjing <jingjing...@intel.com>; Thomas
> Monjalon <tho...@monjalon.net>
> Subject: Re: [dpdk-dev] [PATCH v4 30/32] net/ice: support basic RX/TX
>
> On 12/14/2018 8:35 AM, Wenzhuo Lu wrote:
> > Signed-off-by: Wenzhuo Lu <wenzhuo...@intel.com>
> > Signed-off-by: Qiming Yang <qiming.y...@intel.com>
> > Signed-off-by: Xiaoyun Li <xiaoyun...@intel.com>
> > Signed-off-by: Jingjing Wu <jingjing...@intel.com>
>
> <...>
>
> > +
> > + /* Check to make sure the last descriptor to clean is done */
> > + desc_to_clean_to = sw_ring[desc_to_clean_to].last_id;
> > + if (!(txd[desc_to_clean_to].cmd_type_offset_bsz &
> > + rte_cpu_to_le_64(ICE_TX_DESC_DTYPE_DESC_DONE))) {
> > + PMD_TX_FREE_LOG(DEBUG, "TX descriptor %4u is not done
> "
> > + "(port=%d queue=%d) value=0x%lx\n",
> > + desc_to_clean_to,
> > + txq->port_id, txq->queue_id,
> > + txd[desc_to_clean_to].cmd_type_offset_bsz);
>
> Causing build error for i686 [1], should use PRIx64 for 64bit variables.
>
> Perhaps we should create a rule in checkpatch to check and warn %lx %lu
> formats `git grep -n '%l[xud]' drivers/net/ice/` shows only this occurrence in
> 'ice' but there are more in other drivers...
>
>
> [1]
> In file included from .../i686-native-linuxapp-gcc/include/rte_ethdev.h:150,
> from
> .../i686-native-linuxapp-gcc/include/rte_ethdev_driver.h:18,
> from .../drivers/net/ice/ice_lan_rxtx.c:5:
> .../drivers/net/ice/ice_lan_rxtx.c: In function ‘ice_xmit_cleanup’:
> .../drivers/net/ice/ice_lan_rxtx.c:1776:46: error: format ‘%lx’ expects
> argument of type ‘long unsigned int’, but argument 8 has type ‘uint64_t’
> {aka ‘volatile long long unsigned int’} [-Werror=format=]
> txd[desc_to_clean_to].cmd_type_offset_bsz);
> ^
> .../i686-native-linuxapp-gcc/include/rte_log.h:322:25: note: in definition of
> macro ‘RTE_LOG’
> RTE_LOGTYPE_ ## t, # t ": " __VA_ARGS__)
> ^
> .../drivers/net/ice/ice_lan_rxtx.c:1772:3: note: in expansion of macro
> ‘PMD_TX_FREE_LOG’
> PMD_TX_FREE_LOG(DEBUG, "TX descriptor %4u is not done "
> ^~~~~~~~~~~~~~~
Thanks for the check. Will correct it.
