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From: Bart Van Assche <>
To: "Asutosh Das (asd)" <>,
	"Martin K . Petersen" <>
Cc: Jaegeuk Kim <>,,
	Adrian Hunter <>,, Asutosh Das <>,
	"James E.J. Bottomley" <>,
	Bean Huo <>, Avri Altman <>,
	Jinyoung Choi <>
Subject: Re: [PATCH] scsi: ufs: Fix deadlocks between power management and error handler
Date: Mon, 19 Sep 2022 16:17:56 -0700	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On 9/18/22 20:10, Asutosh Das (asd) wrote:
> Say, there's a PWR_FATAL error in ufshcd_wl_suspend().
> Wouldn't there be a scenario in which the suspend and error handler may 
> run simultaneously?

This is something I need to look further into.

> Do you see issues when that happens? How about when shutdown runs 
> simultaneously with error handler?

Hmm ... I don't think that my patch changes the interaction between the 
shutdown handler and the error handler?



  reply	other threads:[~2022-09-19 23:19 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-16 18:42 [PATCH] scsi: ufs: Fix deadlocks between power management and error handler Bart Van Assche
2022-09-19  3:10 ` Asutosh Das (asd)
2022-09-19 23:17   ` Bart Van Assche [this message]
2022-09-19 11:34 ` Adrian Hunter
2022-09-19 13:54   ` Bart Van Assche
2022-09-19 17:21     ` Adrian Hunter
2022-09-19 23:22       ` Bart Van Assche

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