linux-kernel - Re: [PATCH v4 1/1] scsi: ufs: core: Flush exception handling work when RPM level is zero

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Message-ID: <348df8f6023f1161df57d73a6059b671f3c771aa.camel@mediatek.com>
Date: Fri, 30 Jan 2026 07:58:29 +0000
From: Peter Wang (王信友) <peter.wang@...iatek.com>
To: "thomasyen@...gle.com" <thomasyen@...gle.com>,
	"James.Bottomley@...senPartnership.com"
	<James.Bottomley@...senPartnership.com>, "martin.petersen@...cle.com"
	<martin.petersen@...cle.com>
CC: "beanhuo@...ron.com" <beanhuo@...ron.com>, "subhashj@...eaurora.org"
	<subhashj@...eaurora.org>, "avri.altman@....com" <avri.altman@....com>,
	"quic_nguyenb@...cinc.com" <quic_nguyenb@...cinc.com>,
	"sthumma@...eaurora.org" <sthumma@...eaurora.org>, "bvanassche@....org"
	<bvanassche@....org>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>, "adrian.hunter@...el.com"
	<adrian.hunter@...el.com>, "alim.akhtar@...sung.com"
	<alim.akhtar@...sung.com>, "draviv@...eaurora.org" <draviv@...eaurora.org>,
	"stable@...r.kernel.org" <stable@...r.kernel.org>,
	"linux-scsi@...r.kernel.org" <linux-scsi@...r.kernel.org>
Subject: Re: [PATCH v4 1/1] scsi: ufs: core: Flush exception handling work
 when RPM level is zero

On Fri, 2026-01-30 at 00:51 +0800, Thomas Yen wrote:
> diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
> index 0369043ca010..8c88dd5c2cca 100644
> --- a/drivers/ufs/core/ufshcd.c
> +++ b/drivers/ufs/core/ufshcd.c
> @@ -9997,6 +9997,8 @@ static int __ufshcd_wl_suspend(struct ufs_hba
> *hba, enum ufs_pm_op pm_op)
>  
>  	if (req_dev_pwr_mode == UFS_ACTIVE_PWR_MODE &&
>  			req_link_state == UIC_LINK_ACTIVE_STATE) {
> +		ufshcd_disable_auto_bkops(hba);
> +		flush_work(&hba->eeh_work);
>  		goto vops_suspend;
>  	}
>  
> 
> 

Reviewed-by: Peter Wang <peter.wang@...iatek.com>

If you have the next version, please feel free to add my review tag.
Thanks.