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From:   Vincent Whitchurch <vincent.whitchurch@axis.com>
To:     <wsa@kernel.org>, <jie.deng@intel.com>, <viresh.kumar@linaro.org>
CC:     <virtualization@lists.linux-foundation.org>,
        <linux-i2c@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <kernel@axis.com>, Vincent Whitchurch <vincent.whitchurch@axis.com>
Subject: [PATCH 0/2] virtio-i2c: Fix buffer handling
Date:   Tue, 19 Oct 2021 09:46:45 +0200
Message-ID: <20211019074647.19061-1-vincent.whitchurch@axis.com>
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This fixes a couple of bugs in the buffer handling in virtio-i2c which can
result in incorrect data on the I2C bus or memory corruption in the guest.

I tested this on UML (virtio-uml needs a bug fix too, I will sent that out
later) with the device implementation in rust-vmm/vhost-device.

Vincent Whitchurch (2):
  i2c: virtio: disable timeout handling
  i2c: virtio: fix completion handling

 drivers/i2c/busses/i2c-virtio.c | 46 ++++++++++++++-------------------
 1 file changed, 19 insertions(+), 27 deletions(-)

-- 
2.28.0