2.6.26-rc5: CFI: Found no ck804xrom @ffc00000 device at location zero
From: John Stoffel
Date: Thu Jun 12 2008 - 14:39:12 EST
Hi,
I'm running a AMD X2 box with 4gb of RAM, Ubuntu 8.04 x86_64. I just
rebooted the system and I notice the following repeated messages
(errors? warnings?) in my dmesg output. I think this is from my
nForce ethernet chips, but I'm not sure.
[ 13.268005] ck804xrom ck804xrom_init_one(): Unable to register resource 0x00000000ff000000-0x00000000ffffffff - kernel bug?
[ 13.336752] i2c-adapter i2c-0: nForce2 SMBus adapter at 0x1c00
[ 13.336786] i2c-adapter i2c-1: nForce2 SMBus adapter at 0x1c40
[ 13.376771] CFI: Found no ck804xrom @ffc00000 device at location zero
[ 13.398810] JEDEC: Found no ck804xrom @ffc00000 device at location zero
[ 13.398822] CFI: Found no ck804xrom @ffc00000 device at location zero
[ 13.398883] JEDEC: Found no ck804xrom @ffc00000 device at location zero
[ 13.398889] CFI: Found no ck804xrom @ffc00000 device at location zero
[ 13.398928] JEDEC: Found no ck804xrom @ffc00000 device at location zero
[ 13.398934] CFI: Found no ck804xrom @ffc10000 device at location zero
[ 13.398971] JEDEC: Found no ck804xrom @ffc10000 device at location zero
[ 13.398980] CFI: Found no ck804xrom @ffc10000 device at location zero
[ 13.399042] JEDEC: Found no ck804xrom @ffc10000 device at location zero
[ 13.399048] CFI: Found no ck804xrom @ffc10000 device at location zero
[ 13.399579] JEDEC: Found no ck804xrom @ffc10000 device at location zero
[ 13.399579] CFI: Found no ck804xrom @ffc20000 device at location zero
[ 13.399582] JEDEC: Found no ck804xrom @ffc20000 device at location zero
[ 13.399591] CFI: Found no ck804xrom @ffc20000 device at location zero
[ 13.399652] JEDEC: Found no ck804xrom @ffc20000 device at location zero
[ 13.399658] CFI: Found no ck804xrom @ffc20000 device at location zero
[ 13.399696] JEDEC: Found no ck804xrom @ffc20000 device at location zero
[ 13.399702] CFI: Found no ck804xrom @ffc30000 device at location zero
[ 13.399739] JEDEC: Found no ck804xrom @ffc30000 device at location zero
[ 13.399748] CFI: Found no ck804xrom @ffc30000 device at location zero
[ 13.399809] JEDEC: Found no ck804xrom @ffc30000 device at location zero
[ 13.399815] CFI: Found no ck804xrom @ffc30000 device at location zero
[ 13.399853] JEDEC: Found no ck804xrom @ffc30000 device at location zero
[ 13.399859] CFI: Found no ck804xrom @ffc40000 device at location zero
[ 13.399896] JEDEC: Found no ck804xrom @ffc40000 device at location zero
[ 13.399905] CFI: Found no ck804xrom @ffc40000 device at location zero
[ 13.400587] JEDEC: Found no ck804xrom @ffc40000 device at location zero
[ 13.400593] CFI: Found no ck804xrom @ffc40000 device at location zero
[ 13.400631] JEDEC: Found no ck804xrom @ffc40000 device at location zero
[ 13.400637] CFI: Found no ck804xrom @ffc50000 device at location zero
[ 13.400674] JEDEC: Found no ck804xrom @ffc50000 device at location zero
[ 13.400683] CFI: Found no ck804xrom @ffc50000 device at location zero
[ 13.400744] JEDEC: Found no ck804xrom @ffc50000 device at location zero
[ 13.400750] CFI: Found no ck804xrom @ffc50000 device at location zero
[ 13.400788] JEDEC: Found no ck804xrom @ffc50000 device at location zero
[ 13.400795] CFI: Found no ck804xrom @ffc60000 device at location zero
[ 13.400831] JEDEC: Found no ck804xrom @ffc60000 device at location zero
[ 13.400840] CFI: Found no ck804xrom @ffc60000 device at location zero
[ 13.400902] JEDEC: Found no ck804xrom @ffc60000 device at location zero
[ 13.400908] CFI: Found no ck804xrom @ffc60000 device at location zero
[ 13.401577] JEDEC: Found no ck804xrom @ffc60000 device at location zero
[ 13.401577] CFI: Found no ck804xrom @ffc70000 device at location zero
.
.
.
.
.
.
[ 13.420781] JEDEC: Found no ck804xrom @fff60000 device at location zero
[ 13.420789] CFI: Found no ck804xrom @fff60000 device at location zero
[ 13.420851] JEDEC: Found no ck804xrom @fff60000 device at location zero
[ 13.420857] CFI: Found no ck804xrom @fff60000 device at location zero
[ 13.420895] JEDEC: Found no ck804xrom @fff60000 device at location zero
[ 13.420901] CFI: Found no ck804xrom @fff70000 device at location zero
[ 13.421576] JEDEC: Found no ck804xrom @fff70000 device at location zero
[ 13.421576] CFI: Found no ck804xrom @fff70000 device at location zero
[ 13.421626] JEDEC: Found no ck804xrom @fff70000 device at location zero
[ 13.421632] CFI: Found no ck804xrom @fff70000 device at location zero
[ 13.421670] JEDEC: Found no ck804xrom @fff70000 device at location zero
[ 13.421698] CFI: Found no ck804xrom @fff80000 device at location zero
[ 13.421881] JEDEC: Found no ck804xrom @fff80000 device at location zero
[ 13.421908] CFI: Found no ck804xrom @fff80000 device at location zero
[ 13.422716] JEDEC: Found no ck804xrom @fff80000 device at location zero
[ 13.422728] CFI: Found no ck804xrom @fff80000 device at location zero
[ 13.422752] Found: PMC Pm49FL004
[ 13.422775] ck804xrom @fff80000: Found 1 x8 devices at 0x0 in 8-bit bank
[ 13.486876] number of JEDEC chips: 1
[ 13.486897] cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness.
These messages seem really damn noisy, esp since it does find a JEDEC chip eventually. I'll try and see about bisecting this later on if I get a chance.
John
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