alban wrote: > Nick Kossifidis wrote: >> 2008/9/8 alban <[EMAIL PROTECTED]>: >>> Bob Copeland wrote: >>>> On Mon, Sep 8, 2008 at 10:11 AM, alban <[EMAIL PROTECTED]> wrote: >>>>> To be sure that the driver is good i reboot (not shutdown!) my computer, >>>>> the result is the same: Excellent. >>>>> >>>>> But when i shutdown and starting my computer the bit rate is at 1Mb/s >>>>> and the network is useless !!! >>>> So, just to clarify: in other words, from cold boot you get very bad >>>> performance, but from warm boot it is good? If you warm boot from 1Mb/s >>>> is it good or bad? >>>> >>> Yes, from cold boot i have very bad performance and from warm boot >>> performance are good >>> >> Try locking rate via iwconfig and see what's the biggest rate you get >> (it's possible that rate control algorithm doesn't work well with >> current hw code). >> >> eg: iwconfig wlan0 rate 18M >> >> >> > > Okay thx for your help, > > the biggest rate is 18M, if i test with a rate > 18M i loose my > connection (i can't ping anything)
Hello, I have this WARNING in my dmesg: [ 4360.616456] ------------[ cut here ]------------ [ 4360.616456] WARNING: at /home/albus/compat-wireless-2.6-old/net/mac80211/rx.c:2126 ath5k_tasklet_rx+0x455/0x4a1 [ath5k]() [ 4360.616456] Modules linked in: nls_utf8 nls_cp437 vfat fat nls_base ppdev parport_pc lp parport video output ac battery aes_x86_64 aes_generic ipv6 coretemp it87 hwmon_vid nvidia(P) loop snd_hda_intel snd_hwdep arc4 ecb crypto_blkcipher snd_seq_dummy snd_seq_oss snd_pcm_oss snd_seq_midi ath5k snd_mixer_oss snd_rawmidi mac80211 snd_seq_midi_event led_class snd_pcm snd_seq snd_page_alloc snd_timer snd_seq_device psmouse i2c_i801 cfg80211 pcspkr snd serio_raw i2c_core iTCO_wdt soundcore button intel_agp evdev dcdbas ext3 jbd mbcache sg sr_mod cdrom sd_mod ide_pci_generic ide_core ata_generic usbhid hid ff_memless usb_storage floppy ata_piix libata scsi_mod dock e1000e ehci_hcd uhci_hcd thermal processor fan thermal_sys [ 4360.616456] Pid: 0, comm: swapper Tainted: P 2.6.26-1-amd64 #1 [ 4360.616456] [ 4360.616456] Call Trace: [ 4360.616456] <IRQ> [<ffffffff80234878>] warn_on_slowpath+0x51/0x7a [ 4360.616456] [<ffffffff80228429>] __wake_up_common+0x41/0x74 [ 4360.616456] [<ffffffffa062d3dc>] :nvidia:_nv004359rm+0x1f/0x27 [ 4360.616456] [<ffffffffa051b41e>] :nvidia:_nv008260rm+0x37/0xbf [ 4360.616456] [<ffffffffa062d3dc>] :nvidia:_nv004359rm+0x1f/0x27 [ 4360.616456] [<ffffffffa02484a3>] :ath5k:ath5k_tasklet_rx+0x455/0x4a1 [ 4360.616456] [<ffffffffa0641a65>] :nvidia:_nv003983rm+0x213/0x256 [ 4360.616456] [<ffffffff80239371>] tasklet_action+0x75/0xd9 [ 4360.616456] [<ffffffff8023922f>] __do_softirq+0x5c/0xd1 [ 4360.616456] [<ffffffff8021c3ec>] ack_apic_level+0x53/0xd8 [ 4360.616456] [<ffffffff8020d29c>] call_softirq+0x1c/0x28 [ 4360.616456] [<ffffffff8020f37c>] do_softirq+0x3c/0x81 [ 4360.616456] [<ffffffff8023918f>] irq_exit+0x3f/0x83 [ 4360.616456] [<ffffffff8020f5dc>] do_IRQ+0xb9/0xd9 [ 4360.616456] [<ffffffff80212bbb>] mwait_idle+0x0/0x4d [ 4360.616456] [<ffffffff8020c43d>] ret_from_intr+0x0/0x19 [ 4360.616456] <EOI> [<ffffffff8021a757>] lapic_next_event+0x0/0x13 [ 4360.616456] [<ffffffff8021a766>] lapic_next_event+0xf/0x13 [ 4360.616456] [<ffffffff80212bfc>] mwait_idle+0x41/0x4d [ 4360.616456] [<ffffffff8020ac79>] cpu_idle+0x89/0xb3 [ 4360.616456] [ 4360.616456] ---[ end trace 5f30f75736bc53b6 ]--- What does it means? _______________________________________________ ath5k-devel mailing list ath5k-devel@lists.ath5k.org https://lists.ath5k.org/mailman/listinfo/ath5k-devel
