From: "chenjian" <ustcchenjian@163.com>
To: "bluez-users" <bluez-users@lists.sourceforge.net>
Subject: [Bluez-users] hciemu lost its interface after I run att est
Date: Wed, 6 Sep 2006 16:29:32 +0800 (CST) [thread overview]
Message-ID: <44FE86EC.000014.12930@bj163app52.163.com> (raw)
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hi guy, I experienced one issue, can anybody help? thanks!
1. setup 2 virtual hci interface hci0 and hci1
hciemu localhost:1000
hciemu localhost:2000
linux-l20w:~ # hciconfig
hci0: Type: VHCI
BD Address: 7F:00:00:01:03:E8 ACL MTU: 192:8 SCO MTU: 64:0
UP RUNNING PSCAN ISCAN
RX bytes:0 acl:0 sco:0 events:15 errors:0
TX bytes:569 acl:0 sco:0 commands:15 errors:0
hci1: Type: VHCI
BD Address: 7F:00:00:01:07:D0 ACL MTU: 192:8 SCO MTU: 64:0
UP RUNNING PSCAN ISCAN
RX bytes:0 acl:0 sco:0 events:15 errors:0
TX bytes:569 acl:0 sco:0 commands:15 errors:0
2. run attest
attest 7F:00:00:01:03:E8 10
the $? is equal 0
linux-l20w:~ # attest 7F:00:00:01:03:E8 10
Connecting to 7F:00:00:01:03:E8 on channel 10
linux-l20w:~ # echo $?
0
Everything is OK until now.
3. But hci1 is lost
But take a look at this:
linux-l20w:~ # hciconfig
hci0: Type: VHCI
BD Address: 7F:00:00:01:03:E8 ACL MTU: 192:8 SCO MTU: 64:0
UP RUNNING PSCAN ISCAN
RX bytes:0 acl:15 sco:0 events:22 errors:0
TX bytes:797 acl:12 sco:0 commands:18 errors:0
hci1 is lost.
Otherinfo:
linux-l20w:~ # uname -r
2.6.16.21-38-smp
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next reply other threads:[~2006-09-06 8:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-06 8:29 chenjian [this message]
2006-09-15 11:59 ` [Bluez-users] hciemu lost its interface after I run att est Marcel Holtmann
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