On Tue, Aug 21, 2018 at 04:13:57PM -0600, Greg Edwards wrote:
> On Tue, Aug 21, 2018 at 04:07:08PM -0500, Mike Christie wrote:
>> On 08/08/2018 02:31 PM, Greg Edwards wrote:
>>> When T10 PI is enabled on a backing device for the iblock backstore, the
>>> PI SGL for the entire command is attached
On Tue, Aug 21, 2018 at 04:07:08PM -0500, Mike Christie wrote:
> On 08/08/2018 02:31 PM, Greg Edwards wrote:
>> When T10 PI is enabled on a backing device for the iblock backstore, the
>> PI SGL for the entire command is attached to the first bio only. This
>> works fine if the command is covered
On 08/08/2018 02:31 PM, Greg Edwards wrote:
> When T10 PI is enabled on a backing device for the iblock backstore, the
> PI SGL for the entire command is attached to the first bio only. This
> works fine if the command is covered by a single bio, but results in
> integrity verification errors for
When T10 PI is enabled on a backing device for the iblock backstore, the
PI SGL for the entire command is attached to the first bio only. This
works fine if the command is covered by a single bio, but results in
integrity verification errors for the other bios in a multi-bio command.
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