ath9k_htc: Firmware - htc_9271.fw download failed
Oleksij Rempel
linux at rempel-privat.de
Wed Jul 10 01:05:52 EDT 2013
Hi Bo,
Am 10.07.2013 04:24, schrieb Bo Shi:
> Hi Oleksij，
> The issue has gone after patch this. thank you very very much.
Great! Thank you for testing.
Please write some feedback on github:
https://github.com/qca/open-ath9k-htc-firmware/issues/1
or to the mailing list
> |--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
> +++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
> @@ -895,6 +895,7 @@ static int ath9k_init_device(struct ath9k_htc_priv *priv,
> ath9k_init_leds(priv);
> ath9k_start_rfkill_poll(priv);
>
> + ath9k_hw_disable(priv->ah);
> return 0;
>
> err_world:|
>
>
>
> On Tue, Jul 9, 2013 at 5:26 PM, Oleksij Rempel <linux at rempel-privat.de
> <mailto:linux at rempel-privat.de>> wrote:
>
> Hi Bo,
>
> Am 09.07.2013 06:21, schrieb Bo Shi:
>
> Hi Oleksij,
> I got the uart log from ar9271,
>
>
> that's good news :)
>
>
> first part is a fresh power on. second
> part is from reboot system, could you please help to check the
> issue?
> Thanks you.
> Bo
>
> ==============================__==============================__======================
> fresh system start up：
> result: success
> ==============================__==============================__======================
>
>
> .....
>
>
>
> ==============================__==============================__======================
> do nothing to wlan0 interface after previous success
> installment, just
> reboot linux:
> result：ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive
> ==============================__==============================__======================
>
> !USB suspend
>
> change clock to 22 and go to suspend now!ðð
>
>
> this message is incomplete. I assume there was some hiccups on chip
> reset.
> ....
>
>
>
> ==>[cUSB_REQ_COMP]: 0x%08x
>
> VendorCmd: DownloadComplete!
>
> 5. usb only!!
>
> A_WDT_INIT()
>
> ==>warm start<==
> ALLOCRAM start 0x50d7f4 size 106508
> Enable Tx Stream mode
> [+++Magpie_init]
> [+++VBUF_init(100)]
> [+++VBUF_init(100)]
> <wlan_pci_probe>: Attaching the driver
> <wlan_pci_probe>: Vendor id 0x168c Dev id 0x24
> ath_pci_probe 24
> ath_hal = 0x00510910
>
> =>[dnQ] 0x0050f270
> [=>[upQ] 0x0050f24c
> [=>[hp dnQ] 0x0050f228
> [=>[mp dnQ] 0x0050f204
> [Tgt running
>
>
> Usually my adapters was not able to boot if there was problem with
> chip reset. Beside, only one case, where i get corrupt buffers and
> chip was misconfigured after reboot and firmware upload.
>
> May be it is that case. Please test this firmware:
> https://github.com/olerem/__open-ath9k-htc-firmware/__commits/suspend_fix
> <https://github.com/olerem/open-ath9k-htc-firmware/commits/suspend_fix>
>
> with this kernel:
> https://github.com/olerem/__linux-2.6/commits/github-wifi-__ath9k_htc-fw
> <https://github.com/olerem/linux-2.6/commits/github-wifi-ath9k_htc-fw>
> Or you can try to apply my patches on your kernel.
>
> This firmware is not compatible with other kernel version. It wont
> work without my kernel patches. And this firmware has an issue with
> "ifconfig up"... so don't bring it up for now.
>
>
>
> On Fri, Jul 5, 2013 at 10:50 PM, Bo Shi <cnshibo at gmail.com
> <mailto:cnshibo at gmail.com>
> <mailto:cnshibo at gmail.com <mailto:cnshibo at gmail.com>>> wrote:
>
> Yes，they are the same. I will try uart log when I get another
> module easy to open shield. Will let you know result ASAP.
>
> 在 2013年7月5日星期五，Oleksij Rempel 写道：
>
> Am 04.07.2013 03:05, schrieb Bo Shi:
>
> Sorry,
> 'Target is unresponsive' with the latest patch
> after reboot
> linux.
>
> I find if i do 'ifconfig wlan0 up' or 'ifconfig
> wlan0 up
> then
> ifconfig wlan0 down' before reboot, everything
> goes will
> after reboot.
> How 'ifconfig wlan0 up' command effect AR9217
> hardware status?
>
>
> On Thu, Jul 4, 2013 at 2:48 AM, Oleksij Rempel
> <linux at rempel-privat.de <mailto:linux at rempel-privat.de>
> <mailto:linux at rempel-privat.de
> <mailto:linux at rempel-privat.de>__>> wrote:
>
> Hi i can't reproduce your case, but i found
> other case.
> It is enough to "rmmod ath9k_htc; sleep 1;
> modprobe
> ath9k_htc;"
> some times more then one time.
> After some tesing i found that firmware can
> freeze if
> after cpu
> reset we will continue configuration. So i
> added some
> delay. Can you
> please test latest patch:
> https://github.com/olerem/______open-ath9k-htc-firmware/______commits/suspend_fix
> <https://github.com/olerem/____open-ath9k-htc-firmware/____commits/suspend_fix>
>
> <https://github.com/olerem/____open-ath9k-htc-firmware/____commits/suspend_fix
> <https://github.com/olerem/__open-ath9k-htc-firmware/__commits/suspend_fix>>
>
>
>
> <https://github.com/olerem/____open-ath9k-htc-firmware/____commits/suspend_fix
> <https://github.com/olerem/__open-ath9k-htc-firmware/__commits/suspend_fix>
>
> <https://github.com/olerem/__open-ath9k-htc-firmware/__commits/suspend_fix
> <https://github.com/olerem/open-ath9k-htc-firmware/commits/suspend_fix>>>
>
>
> Hi Bo,
>
> this bug seems to be same with this issue:
> https://github.com/qca/open-____ath9k-htc-firmware/issues/1
> <https://github.com/qca/open-__ath9k-htc-firmware/issues/1>
>
>
> <https://github.com/qca/open-__ath9k-htc-firmware/issues/1
> <https://github.com/qca/open-ath9k-htc-firmware/issues/1>>
>
> please fallow it
>
> --
> Regards,
> Oleksij
>
>
>
>
> --
> Regards,
> Oleksij
>
>
--
Regards,
Oleksij
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