* NFC depmod dependecy cycles
@ 2014-09-02 8:23 Daniel Wagner
2014-09-02 8:25 ` Daniel Wagner
0 siblings, 1 reply; 2+ messages in thread
From: Daniel Wagner @ 2014-09-02 8:23 UTC (permalink / raw)
To: Samuel Ortiz; +Cc: linux-nfc, linux-kernel
Hi Samuel,
I just tried 3.17-rc3 and run into this problem:
# make modules_install
DEPMOD 3.17.0-rc3-00002-g7505cea
depmod: WARNING: found 6 modules in dependency cycles!
depmod: WARNING:
/lib/modules/3.17.0-rc3-00002-g7505cea/kernel/drivers/nfc/st21nfcb/st21nfcb.ko
in dependency cycle!
depmod: WARNING:
/lib/modules/3.17.0-rc3-00002-g7505cea/kernel/drivers/nfc/st21nfcb/ndlc.ko
in dependency cycle!
depmod: WARNING:
/lib/modules/3.17.0-rc3-00002-g7505cea/kernel/net/rfkill/rfkill.ko in
dependency cycle!
depmod: WARNING:
/lib/modules/3.17.0-rc3-00002-g7505cea/kernel/net/nfc/nfc.ko in
dependency cycle!
depmod: WARNING:
/lib/modules/3.17.0-rc3-00002-g7505cea/kernel/net/nfc/nci/nci.ko in
dependency cycle!
depmod: WARNING:
/lib/modules/3.17.0-rc3-00002-g7505cea/kernel/lib/crc-ccitt.ko in
dependency cycle!
./scripts/depmod.sh: line 57: 23387 Segmentation fault (core
dumped) "$DEPMOD" "$@" "$KERNELRELEASE" $SYMBOL_PREFIX
make: *** [_modinst_post] Error 139
After disabling the whole NFC subsystem depmod was happy again.
cheers,
daniel
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: NFC depmod dependecy cycles
2014-09-02 8:23 NFC depmod dependecy cycles Daniel Wagner
@ 2014-09-02 8:25 ` Daniel Wagner
0 siblings, 0 replies; 2+ messages in thread
From: Daniel Wagner @ 2014-09-02 8:25 UTC (permalink / raw)
To: Samuel Ortiz; +Cc: linux-nfc, linux-kernel
On 09/02/2014 10:23 AM, Daniel Wagner wrote:
> Hi Samuel,
>
> I just tried 3.17-rc3 and run into this problem:
>
> # make modules_install
>
> DEPMOD 3.17.0-rc3-00002-g7505cea
> depmod: WARNING: found 6 modules in dependency cycles!
> depmod: WARNING:
> /lib/modules/3.17.0-rc3-00002-g7505cea/kernel/drivers/nfc/st21nfcb/st21nfcb.ko
> in dependency cycle!
> depmod: WARNING:
> /lib/modules/3.17.0-rc3-00002-g7505cea/kernel/drivers/nfc/st21nfcb/ndlc.ko
> in dependency cycle!
> depmod: WARNING:
> /lib/modules/3.17.0-rc3-00002-g7505cea/kernel/net/rfkill/rfkill.ko in
> dependency cycle!
> depmod: WARNING:
> /lib/modules/3.17.0-rc3-00002-g7505cea/kernel/net/nfc/nfc.ko in
> dependency cycle!
> depmod: WARNING:
> /lib/modules/3.17.0-rc3-00002-g7505cea/kernel/net/nfc/nci/nci.ko in
> dependency cycle!
> depmod: WARNING:
> /lib/modules/3.17.0-rc3-00002-g7505cea/kernel/lib/crc-ccitt.ko in
> dependency cycle!
> ./scripts/depmod.sh: line 57: 23387 Segmentation fault (core
> dumped) "$DEPMOD" "$@" "$KERNELRELEASE" $SYMBOL_PREFIX
> make: *** [_modinst_post] Error 139
>
>
> After disabling the whole NFC subsystem depmod was happy again.
Forgot to add my configuration:
CONFIG_NFC=m
CONFIG_NFC_DIGITAL=m
CONFIG_NFC_NCI=m
CONFIG_NFC_NCI_SPI=y
CONFIG_NFC_HCI=m
CONFIG_NFC_SHDLC=y
#
# Near Field Communication (NFC) devices
#
CONFIG_NFC_PN533=m
CONFIG_NFC_WILINK=m
CONFIG_NFC_TRF7970A=m
CONFIG_NFC_MEI_PHY=m
CONFIG_NFC_SIM=m
CONFIG_NFC_PORT100=m
CONFIG_NFC_PN544=m
CONFIG_NFC_PN544_I2C=m
CONFIG_NFC_PN544_MEI=m
CONFIG_NFC_MICROREAD=m
CONFIG_NFC_MICROREAD_I2C=m
CONFIG_NFC_MICROREAD_MEI=m
CONFIG_NFC_MRVL=m
CONFIG_NFC_MRVL_USB=m
CONFIG_NFC_ST21NFCA=m
CONFIG_NFC_ST21NFCA_I2C=m
CONFIG_NFC_ST21NFCB=m
CONFIG_NFC_ST21NFCB_I2C=m
cheers,
daniel
^ permalink raw reply [flat|nested] 2+ messages in thread
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