From: Remy Horton <remy.horton@intel.com>
To: zr@semihalf.com, thomas.monjalon@6wind.com
Cc: dev@dpdk.org
Subject: Re: [PATCH v3 2/2] examples/ethtool: get reg width to allocate memory
Date: Tue, 07 Jun 2016 10:52:25 +0100 [thread overview]
Message-ID: <57569959.5000407@intel.com> (raw)
In-Reply-To: <1464767771-19159-2-git-send-email-zr@semihalf.com>
On 01/06/2016 08:56, zr@semihalf.com wrote:
> From: Zyta Szpak <zr@semihalf.com>
>
> Version 2 of fixing the fixed register width assumption.
> Not every device uses 32-bit wide register. The app was allocating too
> little space for 64-bit registers which resulted in memory corruption.
> This commit resolves this by getting the size of register in bytes for
> a specific device. If the device does not implement this function, it
> fallsback to sizeof(uint32_t)
>
> Signed-off-by: Zyta Szpak <zr@semihalf.com>
Acked-by: Remy Horton <remy.horton@intel.com>
next prev parent reply other threads:[~2016-06-07 9:52 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-01 7:56 [PATCH v3 1/2] ethdev: add callback to get register size in bytes zr
2016-06-01 7:56 ` [PATCH v3 2/2] examples/ethtool: get reg width to allocate memory zr
2016-06-07 9:52 ` Remy Horton [this message]
2016-06-07 9:52 ` [PATCH v3 1/2] ethdev: add callback to get register size in bytes Remy Horton
2016-06-08 8:53 ` Thomas Monjalon
2016-06-12 14:51 ` Zyta Szpak
2016-06-13 15:51 ` Remy Horton
2016-06-17 10:20 ` Thomas Monjalon
2016-06-21 9:55 ` Zyta Szpak
2016-06-22 8:19 ` Zyta Szpak
2016-06-22 8:26 ` Thomas Monjalon
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