Messages in this thread | | | Date | Wed, 9 Nov 2022 12:56:54 -0800 | Subject | Re: [PATCH v4 02/16] ufs: core: Probe for ext_iid support | From | Bart Van Assche <> |
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On 11/9/22 11:41, Asutosh Das wrote: > Task Tag is limited to 8 bits and this restricts the number > of active IOs to 255. > In Multi-circular queue mode, this may not be enough. > The specification provides EXT_IID which can be used to increase > the number of IOs if the UFS device and UFSHC support it. > This patch adds support to probe for ext_iid support in > ufs device and UFSHC.
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
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