Messages in this thread | | | From | Loic Poulain <> | Date | Wed, 18 Nov 2020 10:32:45 +0100 | Subject | Re: [PATCH v12 1/5] bus: mhi: core: Add helper API to return number of free TREs |
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On Mon, 16 Nov 2020 at 23:46, Hemant Kumar <hemantk@codeaurora.org> wrote: > > Introduce mhi_get_free_desc_count() API to return number > of TREs available to queue buffer. MHI clients can use this > API to know before hand if ring is full without calling queue > API. > > Signed-off-by: Hemant Kumar <hemantk@codeaurora.org> > Reviewed-by: Jeffrey Hugo <jhugo@codeaurora.org> > Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
In case this series get new comments to address, I would suggest merging that patch in mhi-next separately so that other drivers can start benefiting this function (I would like to use it in mhi-net).
Regards, Loic
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