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SubjectRe: [PATCH 3/4] libata: Drain data on errors
Alan Cox wrote:
> From: Alan Cox <alan@redhat.com>
>
> If the device is signalling that there is data to drain after an error we
> should read the bytes out and throw them away. Without this some devices
> and controllers get wedged and don't recover.
>
> Based on earlier work by Mark Lord
>
> Signed-off-by: Alan Cox <alan@redhat.com>
> ---
>
> drivers/ata/libata-sff.c | 45 +++++++++++++++++++++++++++++++++++++++++++--
> drivers/ata/pata_pcmcia.c | 34 +++++++++++++++++++++++++++++++++-
> include/linux/libata.h | 3 +++
> 3 files changed, 79 insertions(+), 3 deletions(-)

applied




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