Re: [PATCH] scsi: storvsc: avoid usage of WRITE_SAME

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James,

this patch fixes a regression in 3.8. Please try to include it in final 3.8.
There is also another outstanding fix regarding sglist init from KY.

Olaf

On Wed, Jan 30, Olaf Hering wrote:

> Set scsi_device->no_write_same because the host does not support it.
> Also blacklist WRITE_SAME to avoid (and log) accident usage.
> 
> If the guest uses the ext4 filesystem, storvsc hangs while it prints
> these messages in an endless loop:


>  drivers/scsi/storvsc_drv.c | 4 ++++
>  1 file changed, 4 insertions(+)

> +	sdevice->no_write_same = 1;

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