From: Marek Vasut <marek.vasut@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 5/5] NAND: Add scrub.quiet command option
Date: Mon, 12 Sep 2011 21:42:23 +0200 [thread overview]
Message-ID: <201109122142.23830.marek.vasut@gmail.com> (raw)
In-Reply-To: <4E6E5F51.6060006@freescale.com>
On Monday, September 12, 2011 09:36:49 PM Scott Wood wrote:
> On 09/12/2011 02:28 PM, Marek Vasut wrote:
> > On Monday, September 12, 2011 09:19:06 PM Scott Wood wrote:
> >> What's it doing with them? Migrating them is something that should only
> >> happen on the first use, as there will later be data in the factory bad
> >> block area, right? So it shouldn't be "always". Migration should be an
> >> explicitly requested option. Like scrub. :-)
> >>
> >> Where is the code that does this? Which driver?
> >
> > The BCH accelerator does this.
>
> In hardware? What chip is this, and where is the code that drives this
> chip?
I think it does something to it, yes. i.MX287, see the patchset [PATCH 00/15 V2]
Support for the DENX M28 SoM, [PATCH 09/15] iMX28: Add GPMI NAND driver .
>
> -Scott
next prev parent reply other threads:[~2011-09-12 19:42 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-12 4:04 [U-Boot] [PATCH 0/5 V2] Random NAND fixes and improvements Marek Vasut
2011-09-12 4:04 ` [U-Boot] [PATCH 1/5] NAND: Really ignore bad blocks when scrubbing Marek Vasut
2011-09-27 18:54 ` Scott Wood
2011-09-12 4:04 ` [U-Boot] [PATCH 2/5] NAND: Add nand read.raw and write.raw commands Marek Vasut
2011-09-21 18:48 ` Scott Wood
2011-09-22 1:55 ` [U-Boot] [PATCH 2/5 V2] " Marek Vasut
2011-09-22 16:03 ` Scott Wood
2011-09-22 18:36 ` [U-Boot] [PATCH 2/5 V3] " Marek Vasut
2011-09-22 18:40 ` Scott Wood
2011-09-23 13:43 ` [U-Boot] [PATCH 2/5 V4] " Marek Vasut
2011-09-27 18:57 ` Scott Wood
2011-09-12 4:04 ` [U-Boot] [PATCH 3/5] NAND: Allow per-buffer allocation Marek Vasut
2011-09-21 18:50 ` Scott Wood
2011-09-21 19:49 ` Wolfgang Denk
2011-09-21 19:55 ` Scott Wood
2011-09-21 20:16 ` Wolfgang Denk
2011-09-22 1:34 ` Marek Vasut
2011-09-22 7:41 ` Stefano Babic
2011-09-22 8:51 ` Marek Vasut
2011-09-23 17:35 ` Scott Wood
2011-09-24 12:37 ` Marek Vasut
2011-09-26 18:33 ` Scott Wood
2011-09-26 18:49 ` Marek Vasut
2011-09-12 4:04 ` [U-Boot] [PATCH 4/5] NAND: Make page, erase, oob size available via cmd_nand Marek Vasut
2011-09-21 18:55 ` Scott Wood
2011-09-21 19:52 ` Wolfgang Denk
2011-09-22 1:57 ` [U-Boot] [PATCH 4/5 V2] " Marek Vasut
2011-09-27 19:01 ` Scott Wood
2011-09-27 19:38 ` Marek Vasut
2011-09-27 19:51 ` Scott Wood
2011-09-27 20:07 ` Marek Vasut
2011-09-27 20:53 ` Scott Wood
2011-09-27 21:04 ` Marek Vasut
2011-09-27 21:14 ` Scott Wood
2011-09-12 4:04 ` [U-Boot] [PATCH 5/5] NAND: Add scrub.quiet command option Marek Vasut
2011-09-12 16:45 ` Mike Frysinger
2011-09-12 17:45 ` Marek Vasut
2011-09-12 18:06 ` Scott Wood
2011-09-12 18:24 ` Marek Vasut
2011-09-12 18:31 ` Scott Wood
2011-09-12 18:36 ` Marek Vasut
2011-09-12 19:19 ` Scott Wood
2011-09-12 19:28 ` Marek Vasut
2011-09-12 19:36 ` Scott Wood
2011-09-12 19:42 ` Marek Vasut [this message]
2011-09-12 23:24 ` Scott Wood
2011-09-13 1:02 ` Marek Vasut
2011-09-13 4:25 ` Wolfgang Denk
2011-09-13 4:36 ` Marek Vasut
2011-09-13 22:22 ` Scott Wood
2011-09-13 22:41 ` Marek Vasut
2011-09-13 22:53 ` Scott Wood
2011-09-12 18:37 ` Wolfgang Denk
2011-09-12 18:50 ` Marek Vasut
2011-09-12 20:33 ` Mike Frysinger
2011-09-12 22:59 ` Marek Vasut
2011-09-13 22:20 ` [U-Boot] [PATCH 5/5] NAND: Add -y option to nand scrub command Marek Vasut
2011-09-13 22:28 ` Mike Frysinger
2011-09-27 19:03 ` Scott Wood
-- strict thread matches above, loose matches on Subject: below --
2011-09-08 20:39 [U-Boot] [PATCH 0/5] Random NAND fixes and improvements Marek Vasut
2011-09-08 20:39 ` [U-Boot] [PATCH 5/5] NAND: Add scrub.quiet command option Marek Vasut
2011-09-09 15:39 ` Detlev Zundel
2011-09-10 20:54 ` Marek Vasut
2011-09-12 9:49 ` Detlev Zundel
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