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czaber
n00b
Joined: 22 May 2008
Posts: 2
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 Posted: Thu May 22, 2008 1:24 pm Post subject: Błąd podczas ładowania bluetooth.ko, kernel 2.6.24-gentoo-r4 |
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Postanowiłem postawić sobie w ramach testów sieć przez Bluetooth.
Kupiłem dwa tanie bluetooth na usb i zacząłem konfigurować gentoo.
Skompilowałem kernel wg http://www.gentoo.org/doc/pl/bluetooth-guide.xml i
hcitool dev wyświetla mi urządzenie:
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Devices:
hci0 11:11:11:11:11:11
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Skanowanie przebiega poprawnie, wykrywa telefon.
Pozornie wszystko ok z BT.
Problem:
Podczas ładowania bluetooth.ko pokazuje mi się błąd:
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# modprobe bluetooth
FATAL: Error inserting bluetooth (/lib/modules/2.6.24-gentoo-r4/kernel/net/bluetooth/bluetooth.ko): Invalid module format
# dmesg
[...]
bluetooth: exports duplicate symbol bt_sock_wait_state (owned by kernel)
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czy możliwe jest, że źle skonfigurowałem jądro? |
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ufoman
Tux's lil' helper
Joined: 02 Apr 2006
Posts: 80
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| Posted: Thu May 29, 2008 10:44 am Post subject: |
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Wygląda to tak, jakbyś chciał ładować moduł, a jednocześnie miał tą funkcjonalność wkompilowaną w jądro...
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Registered Linux User #417638
amd64 no-multilib
desktop: Gigabyte GA-MA770-UD3 v2.0, Athlon II X2 250 @3,6GHz, 4GB DDR2 800, Radeon HD 4850, Seagate Barracuda 7200.11 320GB |
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czaber
n00b
Joined: 22 May 2008
Posts: 2
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| Posted: Thu May 29, 2008 2:14 pm Post subject: |
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Prawdopodobonie sprobuję skompilować sobie nowsze( linux-2.6.24-gentoo-r8 ) i zobaczę, czy nadal mam tak samo.
Oto kolejne rzeczy, które sprawdziłem:
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czaber@localhost /usr/src/linux $ grep -R bt_sock_wait_state . | grep ".[hco]:"
./include/net/bluetooth/bluetooth.h:int bt_sock_wait_state(struct sock *sk, int state, unsigned long timeo);
./net/bluetooth/rfcomm/sock.c: err = bt_sock_wait_state(sk, BT_CONNECTED,
./net/bluetooth/rfcomm/sock.c: err = bt_sock_wait_state(sk, BT_CLOSED, sk->sk_lingertime);
./net/bluetooth/rfcomm/rfcomm.mod.c: { 0x425e089d, "bt_sock_wait_state" },
./net/bluetooth/l2cap.mod.c: { 0x425e089d, "bt_sock_wait_state" },
./net/bluetooth/sco.mod.c: { 0x425e089d, "bt_sock_wait_state" },
./net/bluetooth/af_bluetooth.c:int bt_sock_wait_state(struct sock *sk, int state, unsigned long timeo)
./net/bluetooth/af_bluetooth.c:EXPORT_SYMBOL(bt_sock_wait_state);
./net/bluetooth/l2cap.c: err = bt_sock_wait_state(sk, BT_CONNECTED,
./net/bluetooth/l2cap.c: err = bt_sock_wait_state(sk, BT_CLOSED, sk->sk_lingertime);
./net/bluetooth/sco.c: err = bt_sock_wait_state(sk, BT_CONNECTED,
./net/bluetooth/sco.c: err = bt_sock_wait_state(sk, BT_CLOSED, sk->sk_lingertime);
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| Code: |
czaber@localhost /usr/src/linux $ grep _BT .config
CONFIG_BT=y
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
# CONFIG_BT_CMTP is not set
CONFIG_BT_HIDP=m
CONFIG_BT_HCIUSB=m
CONFIG_BT_HCIUSB_SCO=y
CONFIG_BT_HCIBTSDIO=m
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIBCM203X=m
CONFIG_BT_HCIBPA10X=m
CONFIG_BT_HCIBFUSB=m
# CONFIG_BT_HCIDTL1 is not set
# CONFIG_BT_HCIBT3C is not set
# CONFIG_BT_HCIBLUECARD is not set
# CONFIG_BT_HCIBTUART is not set
CONFIG_BT_HCIVHCI=m
# CONFIG_INPUT_WISTRON_BTNS is not set
# CONFIG_INPUT_ATLAS_BTNS is not set
CONFIG_SND_BT87X=m
# CONFIG_SND_BT87X_OVERCLOCK is not set
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matiit
Guru
Joined: 05 Aug 2007
Posts: 506
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