From: Chris Ball <cjb@laptop.org>
To: "Luca Porzio (lporzio)" <lporzio@micron.com>
Cc: Yaniv Gardi <ygardi@codeaurora.org>,
"linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>,
"vgoyal@redhat.com" <vgoyal@redhat.com>,
"tj@kernel.org" <tj@kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-arm-msm@vger.kernel.org" <linux-arm-msm@vger.kernel.org>
Subject: Re: [PATCH v1] mmc: card: Adding support for sanitize in eMMC 4.5
Date: Thu, 04 Apr 2013 10:20:54 -0400 [thread overview]
Message-ID: <877gkipebd.fsf@octavius.laptop.org> (raw)
In-Reply-To: <26E7A31274623843B0E8CF86148BFE32B02F5779@NTXAVZMBX04.azit.micron.com> (Luca Porzio's message of "Mon, 11 Mar 2013 18:36:55 +0000")
Hi Yaniv, Maya,
On Mon, Mar 11 2013, Luca Porzio (lporzio) wrote:
> In case of Sanitize timeout, the eMMC might go in an unclear state.
> May I suggest to:
> - issue an HPI before leaving thus bring the eMMC back into safe status
> - report the 'sanitize not complete error' and let the user decide on
> Whether he wants to re-issue (i.e. continue) the sanitize or just let
> it go.
Can you respond to this review feedback from Luca, please?
Thanks,
- Chris.
--
Chris Ball <cjb@laptop.org> <http://printf.net/>
One Laptop Per Child
WARNING: multiple messages have this Message-ID (diff)
From: Chris Ball <cjb@laptop.org>
To: "Luca Porzio \(lporzio\)" <lporzio@micron.com>
Cc: Yaniv Gardi <ygardi@codeaurora.org>,
"linux-mmc\@vger.kernel.org" <linux-mmc@vger.kernel.org>,
"vgoyal\@redhat.com" <vgoyal@redhat.com>,
"tj\@kernel.org" <tj@kernel.org>,
"linux-kernel\@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-arm-msm\@vger.kernel.org" <linux-arm-msm@vger.kernel.org>
Subject: Re: [PATCH v1] mmc: card: Adding support for sanitize in eMMC 4.5
Date: Thu, 04 Apr 2013 10:20:54 -0400 [thread overview]
Message-ID: <877gkipebd.fsf@octavius.laptop.org> (raw)
In-Reply-To: <26E7A31274623843B0E8CF86148BFE32B02F5779@NTXAVZMBX04.azit.micron.com> (Luca Porzio's message of "Mon, 11 Mar 2013 18:36:55 +0000")
Hi Yaniv, Maya,
On Mon, Mar 11 2013, Luca Porzio (lporzio) wrote:
> In case of Sanitize timeout, the eMMC might go in an unclear state.
> May I suggest to:
> - issue an HPI before leaving thus bring the eMMC back into safe status
> - report the 'sanitize not complete error' and let the user decide on
> Whether he wants to re-issue (i.e. continue) the sanitize or just let
> it go.
Can you respond to this review feedback from Luca, please?
Thanks,
- Chris.
--
Chris Ball <cjb@laptop.org> <http://printf.net/>
One Laptop Per Child
next prev parent reply other threads:[~2013-04-04 14:20 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-24 11:38 [PATCH v1] mmc: card: Adding support for sanitize in eMMC 4.5 Yaniv Gardi
2013-03-11 18:36 ` Luca Porzio (lporzio)
2013-03-21 19:49 ` merez
2013-03-25 13:17 ` Luca Porzio (lporzio)
2013-04-04 14:20 ` Chris Ball [this message]
2013-04-04 14:20 ` Chris Ball
2013-04-15 8:08 ` merez
2013-04-15 8:08 ` merez
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