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From: Richard Weinberger <richard@nod.at>
To: chengzhihao1 <chengzhihao1@huawei.com>
Cc: yi zhang <yi.zhang@huawei.com>,
	linux-mtd <linux-mtd@lists.infradead.org>,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: 答复: 答复: [PATCH RFC] ubi: ubi_wl_get_peb: Replace a limited number of attempts with polling while getting PEB
Date: Thu, 1 Aug 2019 11:40:13 +0200 (CEST)	[thread overview]
Message-ID: <699614206.55882.1564652413789.JavaMail.zimbra@nod.at> (raw)
In-Reply-To: <0B80F9D4116B2F4484E7279D5A66984F7A8A3A@dggemi524-mbx.china.huawei.com>

----- Ursprüngliche Mail -----
>> Do you have numbers how many attempts were needed to get a free block?
> I tested it dozens of times. The biggest number of attempts I've ever had so far
> is 6. In most cases, it only takes 2 or 3 times.

So raising the retry count to, let's say, 10 would work too?
Having it unbound feels dangerous because it may hide other problems.

Thanks,
//richard

  reply	other threads:[~2019-08-01  9:40 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-01  9:17 [PATCH RFC] ubi: ubi_wl_get_peb: Replace a limited number of attempts with polling while getting PEB Zhihao Cheng
2019-08-01  9:13 ` 答复: " chengzhihao
2019-08-01  9:20   ` Richard Weinberger
2019-08-01  9:26     ` 答复: " chengzhihao
2019-08-01  9:40       ` Richard Weinberger [this message]
2019-08-01 13:19         ` 答复: " chengzhihao

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