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SubjectRe: [PATCH] scsi: ufs: core: fix devfreq deadlocks
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On 12/22/22 02:21, Johan Hovold wrote:
> + /* Enable Write Booster if we have scaled up else disable it */
> + if (ufshcd_enable_wb_if_scaling_up(hba))
> + ufshcd_wb_toggle(hba, scale_up);

Hi Asutosh,

This patch is the second complaint about the mechanism that toggles the
WriteBooster during clock scaling. Can this mechanism be removed entirely?

I think this commit introduced that mechanism: 3d17b9b5ab11 ("scsi: ufs:
Add write booster feature support"; v5.8).

Thanks,

Bart.

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