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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-03-02 18:05:32 +0100 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-03-02 18:05:32 +0100 |
| commit | 05a2fcc1b3d524cad5a8ca6e1a45a93cfbc53340 (patch) | |
| tree | b9212ef1d5f1eb5ce927d4041947f47ff6e61eaa | |
| parent | a8a37d4ea5993894ff8b22e1445a6967c563f1cd (diff) | |
| download | openwrt-05a2fcc1b3d524cad5a8ca6e1a45a93cfbc53340.tar.gz openwrt-05a2fcc1b3d524cad5a8ca6e1a45a93cfbc53340.tar.bz2 openwrt-05a2fcc1b3d524cad5a8ca6e1a45a93cfbc53340.zip | |
bmips: switch to upstream brcmnand patch
This patch has been accepted upstream for v5.13.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
| -rw-r--r-- | target/linux/bmips/patches-5.10/051-v5.13-mtd-rawnand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch (renamed from target/linux/bmips/patches-5.10/203-nand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch) | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/target/linux/bmips/patches-5.10/203-nand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch b/target/linux/bmips/patches-5.10/051-v5.13-mtd-rawnand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch index 130985ec42..a4c61c8715 100644 --- a/target/linux/bmips/patches-5.10/203-nand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch +++ b/target/linux/bmips/patches-5.10/051-v5.13-mtd-rawnand-brcmnand-fix-OOB-R-W-with-Hamming-ECC.patch @@ -1,18 +1,22 @@ -From cf0d2fbaae9e962d91a321de75e0d4f9f9ccbdfe Mon Sep 17 00:00:00 2001 +From 095b4dabff2a929cefd330110c5c578956213188 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com> -Date: Thu, 21 Jan 2021 18:17:37 +0100 -Subject: [PATCH] nand: brcmnand: fix OOB R/W with Hamming ECC +Date: Wed, 24 Feb 2021 09:02:10 +0100 +Subject: [PATCH] mtd: rawnand: brcmnand: fix OOB R/W with Hamming ECC MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hamming ECC doesn't cover the OOB data, so reading or writing OOB shall always be done without ECC enabled. -This is a problem when adding JFFS2 cleanmarkers to erased blocks. When JFFS2 +This is a problem when adding JFFS2 cleanmarkers to erased blocks. If JFFS2 clenmarkers are added to the OOB with ECC enabled, OOB bytes will be changed from ff ff ff to 00 00 00, reporting incorrect ECC errors. +Fixes: 27c5b17cd1b1 ("mtd: nand: add NAND driver "library" for Broadcom STB NAND controller") Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> +Acked-by: Brian Norris <computersforpeace@gmail.com> +Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> +Link: https://lore.kernel.org/linux-mtd/20210224080210.23686-1-noltari@gmail.com --- drivers/mtd/nand/raw/brcmnand/brcmnand.c | 6 ++++++ 1 file changed, 6 insertions(+) |