diff options
| author | Jesse Gilles <jgilles@multitech.com> | 2013-11-05 14:21:52 -0600 |
|---|---|---|
| committer | Jesse Gilles <jgilles@multitech.com> | 2013-11-05 14:21:52 -0600 |
| commit | a954eadf9f4193863adb0a75f6a256eedb373308 (patch) | |
| tree | c3be3b2cd6707c5011d50afa170f01c69f5aa1af | |
| parent | e075a5ab43b69c97bdb87ddaf339cbccf480daf4 (diff) | |
linux-2.6.39-at91: move nand bit flip messages to debug
| -rw-r--r-- | multitech/recipes/linux/linux-2.6.39-at91/linux-2.6.39-at91-atmel-nand-debug-bit-flips.patch | 22 | ||||
| -rw-r--r-- | multitech/recipes/linux/linux_2.6.39-at91.bb | 3 |
2 files changed, 24 insertions, 1 deletions
diff --git a/multitech/recipes/linux/linux-2.6.39-at91/linux-2.6.39-at91-atmel-nand-debug-bit-flips.patch b/multitech/recipes/linux/linux-2.6.39-at91/linux-2.6.39-at91-atmel-nand-debug-bit-flips.patch new file mode 100644 index 0000000..e1a823d --- /dev/null +++ b/multitech/recipes/linux/linux-2.6.39-at91/linux-2.6.39-at91-atmel-nand-debug-bit-flips.patch @@ -0,0 +1,22 @@ +Index: git/drivers/mtd/nand/atmel_nand.c +=================================================================== +--- git.orig/drivers/mtd/nand/atmel_nand.c 2013-04-17 17:15:15.000000000 -0500 ++++ git/drivers/mtd/nand/atmel_nand.c 2013-10-28 10:32:35.859980295 -0500 +@@ -693,7 +693,7 @@ + *(buf + byte_pos) ^= (1 << bit_pos); + + pos = sector_num * host->pmecc_sector_size + byte_pos; +- dev_info(host->dev, "Bit flip in data area, byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", ++ printk(KERN_DEBUG "atmel_nand: Bit flip in data area, byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", + pos, bit_pos, err_byte, *(buf + byte_pos)); + } else { + /* Bit flip in OOB area */ +@@ -703,7 +703,7 @@ + ecc[tmp] ^= (1 << bit_pos); + + pos = tmp + nand_chip->ecc.layout->eccpos[0]; +- dev_info(host->dev, "Bit flip in OOB, oob_byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", ++ printk(KERN_DEBUG, "atmel_nand: Bit flip in OOB, oob_byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", + pos, bit_pos, err_byte, ecc[tmp]); + } + diff --git a/multitech/recipes/linux/linux_2.6.39-at91.bb b/multitech/recipes/linux/linux_2.6.39-at91.bb index a309023..655ef5b 100644 --- a/multitech/recipes/linux/linux_2.6.39-at91.bb +++ b/multitech/recipes/linux/linux_2.6.39-at91.bb @@ -8,7 +8,8 @@ SRCREV="0fdbb8dc2ea4f6f4227a855067ed070fe3a9cff1" # Add 2.6.39.4 patch customized to patch against at91 branch SRC_URI = "git://github.com/linux4sam/linux-at91.git;protocol=http;tag=${SRCREV} \ - file://linux-2.6.39.4-at91.patch" + file://linux-2.6.39.4-at91.patch \ + file://linux-2.6.39-at91-atmel-nand-debug-bit-flips.patch" S = "${WORKDIR}/git" |