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From: Iwo Mergler <iwo.mergler@netcommwireless.com>
To: Boris Brezillon <boris.brezillon@free-electrons.com>
Cc: Richard Weinberger <richard@nod.at>,
	Brian Norris <computersforpeace@gmail.com>,
	<linux-mtd@lists.infradead.org>
Subject: Re: [PATCH] mtd: nandbiterrs: Support for NAND biterrors test on platforms without raw write
Date: Wed, 11 May 2016 16:54:57 +1000	[thread overview]
Message-ID: <5732D741.5090406@netcommwireless.com> (raw)
In-Reply-To: <20160510104851.53dc8211@bbrezillon>


Support for NAND biterrors test on platforms without raw write

While the default test mode relies on raw write (mtd_write_oob) to introduce
bit errors into a page, the rewrite test mode doesn't need it.

Changed the overwrite test to use normal writes. The default test mode
is unaffected and still requires raw write as before.

Signed-off-by: Iwo Mergler <Iwo.Mergler@netcommwireless.com>
---
  drivers/mtd/tests/nandbiterrs.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/tests/nandbiterrs.c 
b/drivers/mtd/tests/nandbiterrs.c
index 09a4cca..f26dec8 100644
--- a/drivers/mtd/tests/nandbiterrs.c
+++ b/drivers/mtd/tests/nandbiterrs.c
@@ -290,7 +290,7 @@ static int overwrite_test(void)

      while (opno < max_overwrite) {

-        err = rewrite_page(0);
+        err = write_page(0);
          if (err)
              break;

-- 
2.7.3

  parent reply	other threads:[~2016-05-11  6:55 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-06  0:00 [PATCH] mtd: nandbiterrs: Support for NAND biterrors test on platforms without raw write Iwo Mergler
2016-05-08 16:44 ` Boris Brezillon
2016-05-08 16:47   ` Boris Brezillon
2016-05-09  4:09   ` Iwo Mergler
2016-05-10  8:48     ` Boris Brezillon
2016-05-11  6:54       ` Iwo Mergler
2016-05-11  6:54       ` Iwo Mergler [this message]
2016-06-20 11:48         ` Boris Brezillon

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