From: Fedora Kernel Team <kernel-team@xxxxxxxxxxxxxxxxx>
Hi,
As part of the ongoing rebase effort, the following configuration
options need to be reviewed.
As a reminder, the ARK configuration flow involves moving unreviewed
configuration options from the pending directory to the ark directory.
In the diff below, options are removed from the pending directory and
added to the ark hierarchy. The final options that need to be ACKed
are the files that are being added to the ark hierarchy.
If the value for a file that is added should be changed, please reply
with a better option.
CONFIG_MTD_NAND_ECC_SW_BCH:
This enables support for software BCH error correction. Binary BCH
codes are more powerful and cpu intensive than traditional Hamming
ECC codes. They are used with NAND devices requiring more than 1 bit
of error correction.
Symbol: MTD_NAND_ECC_SW_BCH [=n]
Type : bool
Defined at drivers/mtd/nand/Kconfig:38
Prompt: Software BCH ECC engine
Depends on: MTD [=m]
Location:
-> Device Drivers
-> Memory Technology Device (MTD) support (MTD [=m])
-> NAND
-> ECC engine support
Selects: BCH [=n] && MTD_NAND_ECC [=n]
---
CONFIG_MTD_NAND_ECC_SW_HAMMING:
This enables support for software Hamming error
correction. This correction can correct up to 1 bit error
per chunk and detect up to 2 bit errors. While it used to be
widely used with old parts, newer NAND chips usually require
more strength correction and in this case BCH or RS will be
preferred.
Symbol: MTD_NAND_ECC_SW_HAMMING [=n]
Type : bool
Defined at drivers/mtd/nand/Kconfig:18
Prompt: Software Hamming ECC engine
Depends on: MTD [=m]
Location:
-> Device Drivers
-> Memory Technology Device (MTD) support (MTD [=m])
-> NAND
-> ECC engine support
Selects: MTD_NAND_ECC [=n]
Selected by [n]:
- SM_FTL [=n] && MTD [=m] && BLOCK [=y]
- MTD_NAND_NDFC [=n] && MTD [=m] && MTD_RAW_NAND [=n] && 4xx
---
Signed-off-by: Fedora Kernel Team <kernel-team@xxxxxxxxxxxxxxxxx>
---
.../common/generic/CONFIG_MTD_NAND_ECC_SW_BCH | 1 +
.../generic/CONFIG_MTD_NAND_ECC_SW_HAMMING | 1 +
.../generic/CONFIG_MTD_NAND_ECC_SW_BCH | 22 ---------------
.../generic/CONFIG_MTD_NAND_ECC_SW_HAMMING | 27 -------------------
4 files changed, 2 insertions(+), 49 deletions(-)
create mode 100644 redhat/configs/common/generic/CONFIG_MTD_NAND_ECC_SW_BCH
create mode 100644 redhat/configs/common/generic/CONFIG_MTD_NAND_ECC_SW_HAMMING
delete mode 100644 redhat/configs/pending-common/generic/CONFIG_MTD_NAND_ECC_SW_BCH
delete mode 100644 redhat/configs/pending-common/generic/CONFIG_MTD_NAND_ECC_SW_HAMMING
diff --git a/redhat/configs/common/generic/CONFIG_MTD_NAND_ECC_SW_BCH b/redhat/configs/common/generic/CONFIG_MTD_NAND_ECC_SW_BCH
new file mode 100644
index 000000000000..68691d93530a
--- /dev/null
+++ b/redhat/configs/common/generic/CONFIG_MTD_NAND_ECC_SW_BCH
@@ -0,0 +1 @@
+# CONFIG_MTD_NAND_ECC_SW_BCH is not set
diff --git a/redhat/configs/common/generic/CONFIG_MTD_NAND_ECC_SW_HAMMING b/redhat/configs/common/generic/CONFIG_MTD_NAND_ECC_SW_HAMMING
new file mode 100644
index 000000000000..81d0f3e93ba8
--- /dev/null
+++ b/redhat/configs/common/generic/CONFIG_MTD_NAND_ECC_SW_HAMMING
@@ -0,0 +1 @@
+# CONFIG_MTD_NAND_ECC_SW_HAMMING is not set
diff --git a/redhat/configs/pending-common/generic/CONFIG_MTD_NAND_ECC_SW_BCH b/redhat/configs/pending-common/generic/CONFIG_MTD_NAND_ECC_SW_BCH
deleted file mode 100644
index a59a866326ba..000000000000
--- a/redhat/configs/pending-common/generic/CONFIG_MTD_NAND_ECC_SW_BCH
+++ /dev/null
@@ -1,22 +0,0 @@
-# CONFIG_MTD_NAND_ECC_SW_BCH:
-#
-# This enables support for software BCH error correction. Binary BCH
-# codes are more powerful and cpu intensive than traditional Hamming
-# ECC codes. They are used with NAND devices requiring more than 1 bit
-# of error correction.
-#
-# Symbol: MTD_NAND_ECC_SW_BCH [=n]
-# Type : bool
-# Defined at drivers/mtd/nand/Kconfig:38
-# Prompt: Software BCH ECC engine
-# Depends on: MTD [=m]
-# Location:
-# -> Device Drivers
-# -> Memory Technology Device (MTD) support (MTD [=m])
-# -> NAND
-# -> ECC engine support
-# Selects: BCH [=n] && MTD_NAND_ECC [=n]
-#
-#
-#
-# CONFIG_MTD_NAND_ECC_SW_BCH is not set
diff --git a/redhat/configs/pending-common/generic/CONFIG_MTD_NAND_ECC_SW_HAMMING b/redhat/configs/pending-common/generic/CONFIG_MTD_NAND_ECC_SW_HAMMING
deleted file mode 100644
index d23ac128daad..000000000000
--- a/redhat/configs/pending-common/generic/CONFIG_MTD_NAND_ECC_SW_HAMMING
+++ /dev/null
@@ -1,27 +0,0 @@
-# CONFIG_MTD_NAND_ECC_SW_HAMMING:
-#
-# This enables support for software Hamming error
-# correction. This correction can correct up to 1 bit error
-# per chunk and detect up to 2 bit errors. While it used to be
-# widely used with old parts, newer NAND chips usually require
-# more strength correction and in this case BCH or RS will be
-# preferred.
-#
-# Symbol: MTD_NAND_ECC_SW_HAMMING [=n]
-# Type : bool
-# Defined at drivers/mtd/nand/Kconfig:18
-# Prompt: Software Hamming ECC engine
-# Depends on: MTD [=m]
-# Location:
-# -> Device Drivers
-# -> Memory Technology Device (MTD) support (MTD [=m])
-# -> NAND
-# -> ECC engine support
-# Selects: MTD_NAND_ECC [=n]
-# Selected by [n]:
-# - SM_FTL [=n] && MTD [=m] && BLOCK [=y]
-# - MTD_NAND_NDFC [=n] && MTD [=m] && MTD_RAW_NAND [=n] && 4xx
-#
-#
-#
-# CONFIG_MTD_NAND_ECC_SW_HAMMING is not set
--
GitLab
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