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From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Ruifeng Wang <ruifeng.wang@arm.com>,
	wenzhuo.lu@intel.com, konstantin.ananyev@intel.com,
	jerinj@marvell.com, viktorin@rehivetech.com
Cc: dev@dpdk.org, gavin.hu@arm.com, honnappa.nagarahalli@arm.com,
	juraj.linkes@pantheon.tech, nd@arm.com
Subject: Re: [dpdk-dev] [PATCH 0/3] aarch32 compilation
Date: Fri, 1 May 2020 16:06:31 +0100	[thread overview]
Message-ID: <5f7e7a0b-a6d1-d905-9e6a-616112057e6d@intel.com> (raw)
In-Reply-To: <20200424065053.119885-1-ruifeng.wang@arm.com>

On 4/24/2020 7:50 AM, Ruifeng Wang wrote:
> Build aarch32 binary on aarch64 platform hit issues with l3fwd [1]
> and ixgbe PMD [2]. This patch set is to fix these.
> 
> When building with make, please refer to guide:
> http://patches.dpdk.org/patch/62820/
> 
> When building with meson, requires series:
> http://patches.dpdk.org/cover/68534/
> 
> [1] https://mails.dpdk.org/archives/dev/2020-April/162673.html
> [2] https://mails.dpdk.org/archives/dev/2020-April/163846.html
> 
> 
> Ruifeng Wang (3):
>   arch/arm: add vcopyq intrinsic for aarch32
>   net/ixgbe: add support for aarch32
>   net/ixgbe: fix include of vector header file
> 

Not directly related to this patch but since you are fixing aarch32 compilation,
I am getting following -Wcast-align warnings [1] while cross building with:
arm-linux-gcc.br_real (Buildroot 2020.02-00011-g7ea8a52) 9.3.0


[1]
.../lib/librte_eal/linux/eal_vfio_mp_sync.c: In function ‘vfio_mp_primary’:
.../lib/librte_eal/linux/eal_vfio_mp_sync.c:31:28: warning: cast increases
required alignment of target type [-Wcast-align]
   31 |  struct vfio_mp_param *r = (struct vfio_mp_param *)reply.param;
      |                            ^
.../lib/librte_eal/linux/eal_vfio_mp_sync.c:33:3: warning: cast increases
required alignment of target type [-Wcast-align]
   33 |   (const struct vfio_mp_param *)msg->param;
      |   ^
.../lib/librte_eal/linux/eal_vfio.c: In function ‘vfio_open_group_fd’:
.../lib/librte_eal/linux/eal_vfio.c:269:28: warning: cast increases required
alignment of target type [-Wcast-align]
  269 |  struct vfio_mp_param *p = (struct vfio_mp_param *)mp_req.param;
      |                            ^
.../lib/librte_eal/linux/eal_vfio.c:316:7: warning: cast increases required
alignment of target type [-Wcast-align]
  316 |   p = (struct vfio_mp_param *)mp_rep->param;
      |       ^
  CC eal_common_class.o
.../lib/librte_eal/linux/eal_vfio.c: In function ‘vfio_sync_default_container’:
.../lib/librte_eal/linux/eal_vfio.c:627:28: warning: cast increases required
alignment of target type [-Wcast-align]
  627 |  struct vfio_mp_param *p = (struct vfio_mp_param *)mp_req.param;
      |                            ^
.../lib/librte_eal/linux/eal_vfio.c:652:7: warning: cast increases required
alignment of target type [-Wcast-align]
  652 |   p = (struct vfio_mp_param *)mp_rep->param;
      |       ^
.../lib/librte_eal/linux/eal_vfio.c: In function ‘vfio_get_default_container_fd’:
.../lib/librte_eal/linux/eal_vfio.c:1094:28: warning: cast increases required
alignment of target type [-Wcast-align]
 1094 |  struct vfio_mp_param *p = (struct vfio_mp_param *)mp_req.param;
      |                            ^
.../lib/librte_eal/linux/eal_vfio.c:1116:7: warning: cast increases required
alignment of target type [-Wcast-align]
 1116 |   p = (struct vfio_mp_param *)mp_rep->param;
      |       ^
  CC eal_common_bus.o
.../lib/librte_eal/linux/eal_vfio.c: In function ‘rte_vfio_get_container_fd’:
.../lib/librte_eal/linux/eal_vfio.c:1202:28: warning: cast increases required
alignment of target type [-Wcast-align]
 1202 |  struct vfio_mp_param *p = (struct vfio_mp_param *)mp_req.param;
      |                            ^
.../lib/librte_eal/linux/eal_vfio.c:1248:7: warning: cast increases required
alignment of target type [-Wcast-align]
 1248 |   p = (struct vfio_mp_param *)mp_rep->param;
      |       ^

  parent reply	other threads:[~2020-05-01 15:06 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-24  6:50 Ruifeng Wang
2020-04-24  6:50 ` [dpdk-dev] [PATCH 1/3] arch/arm: add vcopyq intrinsic for aarch32 Ruifeng Wang
2020-05-01 14:55   ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2020-04-24  6:50 ` [dpdk-dev] [PATCH 2/3] net/ixgbe: add support " Ruifeng Wang
2020-05-01 14:59   ` Ferruh Yigit
2020-05-06  7:54     ` Ruifeng Wang
2020-04-24  6:50 ` [dpdk-dev] [PATCH 3/3] net/ixgbe: fix include of vector header file Ruifeng Wang
2020-05-01 15:06 ` Ferruh Yigit [this message]
2020-05-06  8:09   ` [dpdk-dev] [PATCH 0/3] aarch32 compilation Ruifeng Wang
2020-05-06 10:14     ` Ferruh Yigit
2020-05-06 13:54       ` Ruifeng Wang
2020-05-06 14:14         ` Ferruh Yigit
2020-05-06 14:36           ` Ruifeng Wang
2020-06-23  6:58 ` [dpdk-dev] [PATCH v2 0/4] " Ruifeng Wang
2020-06-23  6:58   ` [dpdk-dev] [PATCH v2 1/4] arch/arm: add vcopyq intrinsic for aarch32 Ruifeng Wang
2020-06-23  6:58   ` [dpdk-dev] [PATCH v2 2/4] net/ixgbe: add support " Ruifeng Wang
2020-06-23  8:37     ` David Marchand
2020-06-23  8:59       ` Ruifeng Wang
2020-06-23  6:58   ` [dpdk-dev] [PATCH v2 3/4] net/ixgbe: fix include of vector header file Ruifeng Wang
2020-06-23  6:58   ` [dpdk-dev] [PATCH v2 4/4] net/i40e: add support for aarch32 Ruifeng Wang
2020-06-24  7:10 ` [dpdk-dev] [PATCH v3 0/4] aarch32 compilation Ruifeng Wang
2020-06-24  7:10   ` [dpdk-dev] [PATCH v3 1/4] arch/arm: add vcopyq intrinsic for aarch32 Ruifeng Wang
2020-06-24  7:10   ` [dpdk-dev] [PATCH v3 2/4] net/ixgbe: add support " Ruifeng Wang
2020-06-24  7:10   ` [dpdk-dev] [PATCH v3 3/4] net/ixgbe: fix include of vector header file Ruifeng Wang
2020-06-24  7:10   ` [dpdk-dev] [PATCH v3 4/4] net/i40e: add support for aarch32 Ruifeng Wang
2020-06-26 13:44   ` [dpdk-dev] [PATCH v3 0/4] aarch32 compilation Ferruh Yigit

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