Hello,
2010/7/8 Artem Bityutskiy dedeki...@gmail.com:
On Thu, 2010-07-08 at 12:11 +0200, Enric Balletbò i Serra wrote:
Hello,
2010/7/8 Artem Bityutskiy dedeki...@gmail.com:
On Thu, 2010-07-08 at 11:55 +0200, Enric Balletbò i Serra wrote:
Hello,
I made new tests regarding this issue.
Hello,
I made new tests regarding this issue. Looks like the problem is
reading from the OneNAND device.
TEST 1
# modprobe mtd_pagetest dev=4
[ 126.505340]
[ 126.506866] =
[ 126.512756] mtd_pagetest: MTD device: 4
[ 126.520477] mtd_pagetest:
Hello,
2010/7/8 Artem Bityutskiy dedeki...@gmail.com:
On Thu, 2010-07-08 at 11:55 +0200, Enric Balletbò i Serra wrote:
Hello,
I made new tests regarding this issue. Looks like the problem is
reading from the OneNAND device.
Did you try older kernel and then bisecting who is responsible for
On Thu, 2010-07-08 at 12:11 +0200, Enric Balletbò i Serra wrote:
Hello,
2010/7/8 Artem Bityutskiy dedeki...@gmail.com:
On Thu, 2010-07-08 at 11:55 +0200, Enric Balletbò i Serra wrote:
Hello,
I made new tests regarding this issue. Looks like the problem is
reading from the OneNAND
Hello,
I have a bit of time to investigate more.
I have two boards with two different OneNAND chips populated.
The first one is a dual Die Plan 4-Gbit (2 dice of 2-Gbit)
[ 26.406890] Muxed OneNAND(DDP) 512MB 1.8V 16-bit (0x58)
[ 26.412170] OneNAND version = 0x0031
[ 26.415771] Chip
I answer to myself.
DDP (dual die plane) not implies 'ONENAND_HAS_2PLANE'. A device with
a single die can also have '2 planes'. I'm right ?
Sorry for these newbie questions, I'm just introducing to OneNAND devices.
Cheers,
Enric
2010/5/12 Enric Balletbò i Serra eballe...@gmail.com:
Hello,
Hi,
2010/5/6 Kyungmin Park kyungmin.p...@samsung.com:
Hi,
Can you add this statement at below the code?
printk(%s[%d] page %d, %d, %d\n, __func__, __LINE__, page, (int)
onenand_addr(this, block), ((int) addr this-page_shift)
this-page_mask);
Yes,
With this code nandtest fails:
Hi,
What's your chip version? maybe some mis-probe it seems to be probed
at 4KiB pagesize OneNAND.
Thank you,
Kyungmin Park
On Thu, May 6, 2010 at 8:22 PM, Enric Balletbò i Serra
eballe...@gmail.com wrote:
Hi,
2010/5/6 Kyungmin Park kyungmin.p...@samsung.com:
Hi,
Can you add this
Probably Adrian could comment on this?
On Fri, 2010-04-30 at 12:05 +0200, Enric Balletbò i Serra wrote:
Hello all,
After commit 5988af2319781bc8e0ce418affec4e09cfa77907 (mtd:
Flex-OneNAND support) the onenand support for my device is broken.
Before this commit when I run the nandtest
Hello all,
After commit 5988af2319781bc8e0ce418affec4e09cfa77907 (mtd:
Flex-OneNAND support) the onenand support for my device is broken.
Before this commit when I run the nandtest program all is ok
---
# nandtest /dev/mtd3
ECC corrections: 0
ECC failures : 0
Bad blocks : 0
BBT blocks
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