From: Shmulik Ladkani <shmulik.ladkani@gmail.com>
To: dedekind1@gmail.com
Cc: Richard Weinberger <rw@linutronix.de>,
tglx@linutronix.de, linux-mtd@lists.infradead.org,
linux-kernel@vger.kernel.org, tim.bird@am.sony.com
Subject: Re: [RFC][PATCH 0/7] UBI checkpointing support
Date: Thu, 8 Mar 2012 15:16:40 +0200 [thread overview]
Message-ID: <20120308151640.0a7aa240@halley> (raw)
In-Reply-To: <1331207881.7257.37.camel@sauron.fi.intel.com>
On Thu, 08 Mar 2012 13:58:01 +0200 Artem Bityutskiy <dedekind1@gmail.com> wrote:
> To write the ubibis and to ubibis? Hmm... not sure.
>
> To write the fastmap and to fastmap or decide to not fastmap because all
> PEBs within the first 64 have too high erasecounter? Sounds better IMO.
FWIW, fastmap sounds reasonable to me.
(aside from the fact that "fast" is the outcome of using the map,
whereas the map's definition is essentially a peb/leb map).
Anyways,
CONFIG_MTD_UBI_FASTMAP, ubi_find_fastmap(), ubi_scan_fastmap(),
ubi_read_fastmap(), ubi_update_fastmap() ...
all seem pretty explanatory IMO.
Using plain "map" (ubi_find_map, ubi_update_map) might also be an
option, however it might be less obvious.
Regards,
Shmulik
next prev parent reply other threads:[~2012-03-08 13:16 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-14 20:06 [RFC][PATCH 0/7] UBI checkpointing support Richard Weinberger
2012-02-14 20:06 ` [RFC][PATCH 1/7] MTD: UBI: Add checkpoint on-chip layout Richard Weinberger
2012-03-07 16:09 ` Artem Bityutskiy
2012-03-07 21:02 ` Richard Weinberger
2012-03-07 22:09 ` Thomas Gleixner
2012-03-07 22:23 ` Thomas Gleixner
2012-02-14 20:06 ` [RFC][PATCH 2/7] MTD: UBI: Add checkpoint struct to ubi_device Richard Weinberger
2012-02-14 20:06 ` [RFC][PATCH 3/7] MTD: UBI: Export next_sqnum() Richard Weinberger
2012-02-14 20:06 ` [RFC][PATCH 4/7] MTD: UBI: Make wl subsystem checkpoint aware Richard Weinberger
2012-02-14 20:06 ` [RFC][PATCH 5/7] MTD: UBI: Make process_eb() " Richard Weinberger
2012-02-14 20:06 ` [RFC][PATCH 6/7] MTD: UBI: Implement checkpointing support Richard Weinberger
2012-02-20 16:31 ` Shmulik Ladkani
2012-02-14 20:06 ` [RFC][PATCH 7/7] MTD: UBI: wire up checkpointing Richard Weinberger
2012-02-19 13:57 ` Shmulik Ladkani
2012-02-19 14:08 ` Richard Weinberger
2012-02-19 14:40 ` Shmulik Ladkani
2012-02-19 15:08 ` Richard Weinberger
2012-02-29 11:35 ` [RFC][PATCH 0/7] UBI checkpointing support Artem Bityutskiy
2012-02-29 11:36 ` Artem Bityutskiy
2012-02-29 11:40 ` Richard Weinberger
2012-02-29 12:01 ` Artem Bityutskiy
2012-02-29 12:09 ` Artem Bityutskiy
2012-03-07 16:04 ` Artem Bityutskiy
2012-03-07 21:01 ` Richard Weinberger
2012-03-08 11:22 ` Artem Bityutskiy
2012-03-07 16:33 ` Artem Bityutskiy
2012-03-07 21:19 ` Richard Weinberger
2012-03-08 7:08 ` Shmulik Ladkani
2012-03-08 9:21 ` Richard Weinberger
2012-03-08 11:58 ` Artem Bityutskiy
2012-03-08 13:16 ` Shmulik Ladkani [this message]
2012-03-08 11:54 ` Artem Bityutskiy
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