From: "Zhang, Helin" <helin.zhang@intel.com>
To: Aaron Conole <aconole@redhat.com>, "dev@dpdk.org" <dev@dpdk.org>
Cc: "Lu, Wenzhuo" <wenzhuo.lu@intel.com>,
"Ananyev, Konstantin" <konstantin.ananyev@intel.com>,
"Richardson, Bruce" <bruce.richardson@intel.com>
Subject: Re: [dpdk-dev] [PATCH 6/8] drivers/net/e1000/igb: Signed left shift operator
Date: Fri, 18 Mar 2016 00:54:30 +0000 [thread overview]
Message-ID: <F35DEAC7BCE34641BA9FAC6BCA4A12E70A9CC832@SHSMSX104.ccr.corp.intel.com> (raw)
In-Reply-To: <1456426121-21423-7-git-send-email-aconole@redhat.com>
> -----Original Message-----
> From: Aaron Conole [mailto:aconole@redhat.com]
> Sent: Friday, February 26, 2016 2:49 AM
> To: dev@dpdk.org
> Cc: Lu, Wenzhuo <wenzhuo.lu@intel.com>; Zhang, Helin
> <helin.zhang@intel.com>; Ananyev, Konstantin
> <konstantin.ananyev@intel.com>; Richardson, Bruce
> <bruce.richardson@intel.com>
> Subject: [PATCH 6/8] drivers/net/e1000/igb: Signed left shift operator
>
> Tell the compiler to use an unsigned constant for the config shifts.
>
> Signed-off-by: Aaron Conole <aconole@redhat.com>
Acked-by: Helin Zhang <helin.zhang@intel.com>
> ---
> drivers/net/e1000/igb_pf.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/e1000/igb_pf.c b/drivers/net/e1000/igb_pf.c index
> 1d00dda..afe80f5 100644
> --- a/drivers/net/e1000/igb_pf.c
> +++ b/drivers/net/e1000/igb_pf.c
> @@ -172,8 +172,8 @@ int igb_pf_host_configure(struct rte_eth_dev *eth_dev)
> E1000_WRITE_REG(hw, E1000_VT_CTL, vtctl);
>
> /* Enable pools reserved to PF only */
> - E1000_WRITE_REG(hw, E1000_VFRE, (~0) << vf_num);
> - E1000_WRITE_REG(hw, E1000_VFTE, (~0) << vf_num);
> + E1000_WRITE_REG(hw, E1000_VFRE, (~0U) << vf_num);
> + E1000_WRITE_REG(hw, E1000_VFTE, (~0U) << vf_num);
>
> /* PFDMA Tx General Switch Control Enables VMDQ loopback */
> if (hw->mac.type == e1000_i350)
> --
> 2.5.0
next prev parent reply other threads:[~2016-03-18 0:54 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-25 18:48 [dpdk-dev] [PATCH 0/8] Various fixes to compile with gcc6 Aaron Conole
2016-02-25 18:48 ` [dpdk-dev] [PATCH 1/8] lpm: Fix pointer aliasing issues Aaron Conole
2016-02-25 21:30 ` Bruce Richardson
2016-02-25 22:00 ` Aaron Conole
2016-03-22 20:02 ` Thomas Monjalon
2016-03-22 20:47 ` Aaron Conole
2016-02-25 18:48 ` [dpdk-dev] [PATCH 2/8] app/test/test: Fix missing brackets Aaron Conole
2016-03-10 13:25 ` Panu Matilainen
2016-03-18 1:05 ` Zhang, Helin
2016-02-25 18:48 ` [dpdk-dev] [PATCH 3/8] drivers/net/e1000: " Aaron Conole
2016-02-26 1:02 ` Lu, Wenzhuo
2016-02-26 13:13 ` Aaron Conole
2016-03-01 11:02 ` Panu Matilainen
2016-03-22 20:06 ` Thomas Monjalon
2016-03-18 1:03 ` Zhang, Helin
2016-02-25 18:48 ` [dpdk-dev] [PATCH 4/8] drivers/net/e1000: Fix missing lsc interrupt check brackets Aaron Conole
2016-03-10 13:27 ` Panu Matilainen
2016-03-18 0:55 ` Zhang, Helin
2016-02-25 18:48 ` [dpdk-dev] [PATCH 5/8] drivers/net/ixgbe: Fix vlan filter missing brackets Aaron Conole
2016-03-10 13:28 ` Panu Matilainen
2016-03-18 0:45 ` Zhang, Helin
2016-02-25 18:48 ` [dpdk-dev] [PATCH 6/8] drivers/net/e1000/igb: Signed left shift operator Aaron Conole
2016-03-10 13:29 ` Panu Matilainen
2016-03-18 0:54 ` Zhang, Helin [this message]
2016-02-25 18:48 ` [dpdk-dev] [PATCH 7/8] drivers/net/ixgbe: " Aaron Conole
2016-03-10 13:30 ` Panu Matilainen
2016-03-18 0:43 ` Zhang, Helin
2016-02-25 18:48 ` [dpdk-dev] [PATCH 8/8] drivers/net/ixgbe: Fix uninitialized warning Aaron Conole
2016-03-10 13:42 ` Panu Matilainen
2016-03-10 14:45 ` Remy Horton
2016-03-10 15:03 ` Panu Matilainen
2016-03-11 9:22 ` Remy Horton
2016-03-18 0:53 ` Zhang, Helin
2016-03-17 15:39 ` [dpdk-dev] [PATCH 0/8] Various fixes to compile with gcc6 Thomas Monjalon
2016-03-17 15:45 ` Thomas Monjalon
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