Re: [dpdk-dev] [PATCH] net/thunderx: fix build with gcc optimization on

2018-06-26 Thread Ferruh Yigit
On 6/24/2018 1:17 PM, Jerin Jacob wrote: > -Original Message- >> Date: Thu, 21 Jun 2018 19:14:50 +0100 >> From: Ferruh Yigit >> To: Jerin Jacob , Maciej Czekaj >> >> CC: dev@dpdk.org, Ferruh Yigit , sta...@dpdk.org >> Subject: [PATCH] net/thunderx: fix build with gcc optimization on >> X

Re: [dpdk-dev] [PATCH] net/thunderx: fix build with gcc optimization on

2018-06-26 Thread Jerin Jacob
-Original Message- > Date: Tue, 26 Jun 2018 10:17:14 +0100 > From: Ferruh Yigit > To: Jerin Jacob > CC: Maciej Czekaj , dev@dpdk.org, > sta...@dpdk.org > Subject: Re: [dpdk-dev] [PATCH] net/thunderx: fix build with gcc > optimization on > User-Agent: Mozilla/5.0

Re: [dpdk-dev] [PATCH] net/thunderx: fix build with gcc optimization on

2018-06-26 Thread Ferruh Yigit
On 6/24/2018 1:17 PM, Jerin Jacob wrote: > -Original Message- >> Date: Thu, 21 Jun 2018 19:14:50 +0100 >> From: Ferruh Yigit >> To: Jerin Jacob , Maciej Czekaj >> >> CC: dev@dpdk.org, Ferruh Yigit , sta...@dpdk.org >> Subject: [PATCH] net/thunderx: fix build with gcc optimization on >> X

Re: [dpdk-dev] [PATCH] net/thunderx: fix build with gcc optimization on

2018-06-24 Thread Jerin Jacob
-Original Message- > Date: Thu, 21 Jun 2018 19:14:50 +0100 > From: Ferruh Yigit > To: Jerin Jacob , Maciej Czekaj > > CC: dev@dpdk.org, Ferruh Yigit , sta...@dpdk.org > Subject: [PATCH] net/thunderx: fix build with gcc optimization on > X-Mailer: git-send-email 2.17.1 > > > build error

[dpdk-dev] [PATCH] net/thunderx: fix build with gcc optimization on

2018-06-21 Thread Ferruh Yigit
build error gcc version 6.3.1 20161221 (Red Hat 6.3.1-1), with EXTRA_CFLAGS="-O3": .../drivers/net/thunderx/nicvf_ethdev.c:907:9: error: ‘txq’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (txq->pool_free == nicvf_single_pool_free_xmited_buffers) ~~~^~~~