Hello, While experimenting in bluetooth and DualShock3 controller and the compat of bluez-4, I've found that only: --- hidd --server --nocheck -n --nosdp --- Reacts to the device, I don't know why the --nosdp has a difference, but this is how far could go, in other cases, I get either: --- Oct 31 23:39:11 localhost hidd[15164]: HID create error 4 (Interrupted system call) Oct 31 21:30:46 localhost hidd[26720]: HID create error 115 (Operation now in progress) --- However, while hidd tries to setup the device I get the fulling BUG: (this I guess should not happen) --- Oct 31 21:39:04 localhost hidd[8955]: Bluetooth HID daemon Oct 31 21:39:17 localhost kernel: input: Bluetooth HID Boot Protocol Device as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2:1.0/bluetooth/hci0/hci0:11/input15 Oct 31 21:39:17 localhost hidd[8955]: New HID device 00:26:5C:31:E2:79 () Oct 31 21:39:17 localhost kernel: BUG: unable to handle kernel paging request at 0000000000001b00 Oct 31 21:39:17 localhost kernel: IP: [<ffffffffa03d7039>] hid_add_device+0x9/0x200 [hid] Oct 31 21:39:17 localhost kernel: PGD 0 Oct 31 21:39:17 localhost kernel: Oops: 0000 [#1] PREEMPT SMP Oct 31 21:39:17 localhost kernel: CPU 1 Oct 31 21:39:17 localhost kernel: Modules linked in: uinput hidp hid autofs4 bridge stp llc tun nf_nat_ftp nf_nat_irc nf_conntrack_ftp nf_conntrack_irc ipt_MASQUERADE iptable_nat nf_nat ipt_REJECT xt_tcpudp xt_state ipt_LOG xt_limit nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter ip_tables x_tables bnep ppp_generic slhc cfq_iosched blk_cgroup ioatdma dca cpufreq_powersave cpufreq_ondemand cpufreq_conservative acpi_cpufreq freq_table mperf coretemp fan af_packet nls_cp1255 nls_iso8859_1 nls_utf8 rfcomm aes_x86_64 aes_generic ecb crypto_blkcipher btusb bluetooth uvcvideo videodev cryptomgr aead arc4 crypto_algapi snd_hda_codec_conexant snd_hda_intel snd_hda_codec iwlagn joydev thinkpad_acpi mac80211 snd_pcm snd_timer uhci_hcd ehci_hcd sdhci_pci hwmon cfg80211 snd sdhci sr_mod battery usbcore snd_page_alloc thermal psmouse pcspkr e1000e mmc_core soundcore i2c_i801 cdrom processor ac rfkill rtc_cmos power_supply nvram sg unix evdev ext4 crc16 jbd2 mbcache loop ahci libahci libata sd_mod scsi_mod Oct 31 21:39:17 localhost kernel: Oct 31 21:39:17 localhost kernel: Pid: 8955, comm: hidd Not tainted 3.1.0-gentoo #1 LENOVO 406226U/406226U Oct 31 21:39:17 localhost kernel: RIP: 0010:[<ffffffffa03d7039>] [<ffffffffa03d7039>] hid_add_device+0x9/0x200 [hid] Oct 31 21:39:17 localhost kernel: RSP: 0018:ffff8801358f3c48 EFLAGS: 00010296 Oct 31 21:39:17 localhost kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88011a801368 Oct 31 21:39:17 localhost kernel: RDX: ffff88011a801368 RSI: 0000000000000212 RDI: 0000000000000000 Oct 31 21:39:17 localhost kernel: RBP: ffff88011a801360 R08: 0000000000000000 R09: 0000000000000000 Oct 31 21:39:17 localhost kernel: R10: 0000000000000000 R11: 0000000000000001 R12: ffff8801358f3c88 Oct 31 21:39:17 localhost kernel: R13: ffff880136f98000 R14: ffff8801358f3ca0 R15: ffff880136f98000 Oct 31 21:39:17 localhost kernel: FS: 00007f18c7345700(0000) GS:ffff88013bd00000(0000) knlGS:0000000000000000 Oct 31 21:39:17 localhost kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Oct 31 21:39:17 localhost kernel: CR2: 0000000000001b00 CR3: 000000011abc1000 CR4: 00000000000006e0 Oct 31 21:39:17 localhost kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Oct 31 21:39:17 localhost kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Oct 31 21:39:17 localhost kernel: Process hidd (pid: 8955, threadinfo ffff8801358f2000, task ffff880136f98000) Oct 31 21:39:17 localhost kernel: Stack: Oct 31 21:39:17 localhost kernel: 0000000000000212 ffffffff8105dc5a ffff88011a801200 ffff88011a801200 Oct 31 21:39:17 localhost kernel: ffff88011a801360 ffffffffa0308bc5 0000000000000000 ffff880127b89800 Oct 31 21:39:17 localhost kernel: 0000000000000000 ffff880136f98000 ffffffff8105db00 ffff8801358f3ca0 Oct 31 21:39:17 localhost kernel: Call Trace: Oct 31 21:39:17 localhost kernel: [<ffffffff8105dc5a>] ? finish_wait+0x3a/0x90 Oct 31 21:39:17 localhost kernel: [<ffffffffa0308bc5>] ? hidp_add_connection+0x395/0x8c0 [hidp] Oct 31 21:39:17 localhost kernel: [<ffffffff8105db00>] ? wake_up_bit+0x40/0x40 Oct 31 21:39:17 localhost kernel: [<ffffffffa03095a1>] ? hidp_sock_ioctl+0x221/0x2e0 [hidp] Oct 31 21:39:17 localhost kernel: [<ffffffff8113cae4>] ? fsnotify+0x1c4/0x2e0 Oct 31 21:39:17 localhost kernel: [<ffffffff811b98c0>] ? n_tty_ioctl+0xc0/0xc0 Oct 31 21:39:17 localhost kernel: [<ffffffff812ecc52>] ? sockfd_lookup_light+0x22/0x90 Oct 31 21:39:17 localhost kernel: [<ffffffff812ee7cc>] ? sys_sendto+0x13c/0x1a0 Oct 31 21:39:17 localhost kernel: [<ffffffff81104254>] ? do_readv_writev+0x1c4/0x210 Oct 31 21:39:17 localhost kernel: [<ffffffff812ec139>] ? sock_ioctl+0x69/0x2a0 Oct 31 21:39:17 localhost kernel: [<ffffffff811152e6>] ? do_vfs_ioctl+0x96/0x500 Oct 31 21:39:17 localhost kernel: [<ffffffffa02d7931>] ? l2cap_sock_getsockopt+0xa1/0x340 [bluetooth] Oct 31 21:39:17 localhost kernel: [<ffffffff811157e8>] ? sys_ioctl+0x98/0xa0 Oct 31 21:39:17 localhost kernel: [<ffffffff8138333b>] ? system_call_fastpath+0x16/0x1b Oct 31 21:39:17 localhost kernel: Code: 00 00 48 89 ef 48 c7 c3 f4 ff ff ff e8 e1 07 ee e0 eb b6 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55 53 48 89 fb 48 83 ec 18 <f6> 87 00 1b 00 00 01 0f 85 c1 01 00 00 8b af 08 1b 00 00 f7 c5 Oct 31 21:39:17 localhost kernel: RIP [<ffffffffa03d7039>] hid_add_device+0x9/0x200 [hid] Oct 31 21:39:17 localhost kernel: RSP <ffff8801358f3c48> Oct 31 21:39:17 localhost kernel: CR2: 0000000000001b00 Oct 31 21:39:17 localhost kernel: ---[ end trace 326cc646c2b87b83 ]--- --- -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
