From: Peter Maydell <peter.maydell@linaro.org>
To: Ramon Fried <rfried.dev@gmail.com>
Cc: "Edgar E . Iglesias" <edgar.iglesias@xilinx.com>,
Jason Wang <jasowang@redhat.com>,
Alistair Francis <alistair@alistair23.me>,
QEMU Developers <qemu-devel@nongnu.org>,
qemu-arm <qemu-arm@nongnu.org>,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>
Subject: Re: [PATCH v2] Cadence: gem: fix wraparound in 64bit descriptors
Date: Mon, 20 Apr 2020 10:03:58 +0100 [thread overview]
Message-ID: <CAFEAcA8brVNH4i_psLN3fdqSrw9Nuza9OU-f6cv5b-XDdwQaaQ@mail.gmail.com> (raw)
In-Reply-To: <20200417171736.441607-1-rfried.dev@gmail.com>
On Fri, 17 Apr 2020 at 18:17, Ramon Fried <rfried.dev@gmail.com> wrote:
>
> Wraparound of TX descriptor cyclic buffer only updated
> the low 32 bits of the descriptor.
> Fix that by checking if we're working with 64bit descriptors.
>
> Signed-off-by: Ramon Fried <rfried.dev@gmail.com>
> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
> ---
> v2: Fix indention problem.
>
> hw/net/cadence_gem.c | 9 ++++++++-
> 1 file changed, 8 insertions(+), 1 deletion(-)
Applied to target-arm.next for 5.1, thanks.
-- PMM
prev parent reply other threads:[~2020-04-20 9:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-17 17:17 [PATCH v2] Cadence: gem: fix wraparound in 64bit descriptors Ramon Fried
2020-04-20 9:03 ` Peter Maydell [this message]
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