linux-kernel - Re: [RFC PATCH v1] ufs: poll HCS.UCRDY before issuing a UIC command

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Message-ID: <3414fe25-b107-f11a-db14-d086233047b7@acm.org>
Date:   Wed, 10 May 2023 14:46:33 -0700
From:   Bart Van Assche <bvanassche@....org>
To:     "Bao D. Nguyen" <quic_nguyenb@...cinc.com>,
        Kiwoong Kim <kwmad.kim@...sung.com>,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
        alim.akhtar@...sung.com, avri.altman@....com, jejb@...ux.ibm.com,
        martin.petersen@...cle.com, beanhuo@...ron.com,
        adrian.hunter@...el.com, sc.suh@...sung.com, hy50.seo@...sung.com,
        sh425.lee@...sung.com, kwangwon.min@...sung.com
Subject: Re: [RFC PATCH v1] ufs: poll HCS.UCRDY before issuing a UIC command

On 5/10/23 14:24, Bao D. Nguyen wrote:
> It looks like you are sleeping while holding the 
> spin_lock_irqsave(hba->host->host_lock, flags)
> in ufshcd_send_uic_cmd()?
Right. Please drop my Reviewed-by.

Thanks,

Bart.