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* wifi: 88W8801: Newest firmware for sd8801_uapsta.bin bug
@ 2021-05-07 13:17 Lukasz Majewski
  2021-05-08 11:29 ` Pali Rohár
  0 siblings, 1 reply; 5+ messages in thread
From: Lukasz Majewski @ 2021-05-07 13:17 UTC (permalink / raw)
  To: linux-firmware; +Cc: l.majewski

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Dear community,

I would like to report that the version: 14.68.36.p204 of
sd8801_uapsta.bin binary (newest, SHA1:
ecdfcf8e2ca15f5682ab94fd30ba29fb869b24a7) has the issue with getting
channel info (HostCmd_CMD_STA_CONFIGURE command execution).

As a result the module seems to be stuck and no transmission is
performed.

The issue is not present in 14.68.36.p146 verson of the firmware.

For reproduction one needs to execute:
#! /bin/sh
set -x
wpa_supplicant -B -i mlan0 -c /etc/wpa_supplicant.conf
sleep 3
dhclient mlan0

exit 0



I'm using the Azurewave AW-NM191NF module (with 88W8801 SoC).

Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de

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^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: wifi: 88W8801: Newest firmware for sd8801_uapsta.bin bug
  2021-05-07 13:17 wifi: 88W8801: Newest firmware for sd8801_uapsta.bin bug Lukasz Majewski
@ 2021-05-08 11:29 ` Pali Rohár
  2021-05-08 11:37   ` Pali Rohár
  0 siblings, 1 reply; 5+ messages in thread
From: Pali Rohár @ 2021-05-08 11:29 UTC (permalink / raw)
  To: Sharvari Harisangam, Ganapathi Bhat
  Cc: linux-firmware, l.majewski, Lukasz Majewski, Marek Behún

+ Sharvari and Ganapathi

To let you know about this mwifiex firmware issue. Could you look at it?

On Friday 07 May 2021 15:17:02 Lukasz Majewski wrote:
> Dear community,
> 
> I would like to report that the version: 14.68.36.p204 of
> sd8801_uapsta.bin binary (newest, SHA1:
> ecdfcf8e2ca15f5682ab94fd30ba29fb869b24a7) has the issue with getting
> channel info (HostCmd_CMD_STA_CONFIGURE command execution).
> 
> As a result the module seems to be stuck and no transmission is
> performed.
> 
> The issue is not present in 14.68.36.p146 verson of the firmware.
> 
> For reproduction one needs to execute:
> #! /bin/sh
> set -x
> wpa_supplicant -B -i mlan0 -c /etc/wpa_supplicant.conf
> sleep 3
> dhclient mlan0
> 
> exit 0
> 
> 
> 
> I'm using the Azurewave AW-NM191NF module (with 88W8801 SoC).
> 
> Best regards,
> 
> Lukasz Majewski
> 
> --
> 
> DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
> Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: wifi: 88W8801: Newest firmware for sd8801_uapsta.bin bug
  2021-05-08 11:29 ` Pali Rohár
@ 2021-05-08 11:37   ` Pali Rohár
  2021-05-10  8:54     ` Lukasz Majewski
  0 siblings, 1 reply; 5+ messages in thread
From: Pali Rohár @ 2021-05-08 11:37 UTC (permalink / raw)
  To: Lukasz Majewski
  Cc: linux-firmware, l.majewski, Sharvari Harisangam, Ganapathi Bhat,
	Marek Behún

On Saturday 08 May 2021 13:29:11 Pali Rohár wrote:
> + Sharvari and Ganapathi
> 
> To let you know about this mwifiex firmware issue. Could you look at it?
> 
> On Friday 07 May 2021 15:17:02 Lukasz Majewski wrote:
> > Dear community,
> > 
> > I would like to report that the version: 14.68.36.p204 of
> > sd8801_uapsta.bin binary (newest, SHA1:
> > ecdfcf8e2ca15f5682ab94fd30ba29fb869b24a7) has the issue with getting
> > channel info (HostCmd_CMD_STA_CONFIGURE command execution).
> > 
> > As a result the module seems to be stuck and no transmission is
> > performed.
> > 
> > The issue is not present in 14.68.36.p146 verson of the firmware.

And FYI, NXP has newer version 14.76.36.p139 of this sd8801_uapsta.bin
firmware in their mwifiex-firmware github repository:

https://github.com/NXP/mwifiex-firmware/commit/c38b125a920a695d360b62e8b1f7fb1c4e1afd46

I hope that Sharvari or Ganapathi brings some light in this issue...

Lukasz, meanwhile could you try to check if this new firmware version
has this issue fixed?

> > For reproduction one needs to execute:
> > #! /bin/sh
> > set -x
> > wpa_supplicant -B -i mlan0 -c /etc/wpa_supplicant.conf
> > sleep 3
> > dhclient mlan0
> > 
> > exit 0
> > 
> > 
> > 
> > I'm using the Azurewave AW-NM191NF module (with 88W8801 SoC).
> > 
> > Best regards,
> > 
> > Lukasz Majewski
> > 
> > --
> > 
> > DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
> > HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
> > Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: wifi: 88W8801: Newest firmware for sd8801_uapsta.bin bug
  2021-05-08 11:37   ` Pali Rohár
@ 2021-05-10  8:54     ` Lukasz Majewski
  2021-05-24 12:58       ` Lukasz Majewski
  0 siblings, 1 reply; 5+ messages in thread
From: Lukasz Majewski @ 2021-05-10  8:54 UTC (permalink / raw)
  To: Pali Rohár
  Cc: linux-firmware, l.majewski, Sharvari Harisangam, Ganapathi Bhat,
	Marek Behún

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Hi Pali,

> On Saturday 08 May 2021 13:29:11 Pali Rohár wrote:
> > + Sharvari and Ganapathi
> > 
> > To let you know about this mwifiex firmware issue. Could you look
> > at it?
> > 
> > On Friday 07 May 2021 15:17:02 Lukasz Majewski wrote:  
> > > Dear community,
> > > 
> > > I would like to report that the version: 14.68.36.p204 of
> > > sd8801_uapsta.bin binary (newest, SHA1:
> > > ecdfcf8e2ca15f5682ab94fd30ba29fb869b24a7) has the issue with
> > > getting channel info (HostCmd_CMD_STA_CONFIGURE command
> > > execution).
> > > 
> > > As a result the module seems to be stuck and no transmission is
> > > performed.
> > > 
> > > The issue is not present in 14.68.36.p146 verson of the firmware.
> > >  
> 
> And FYI, NXP has newer version 14.76.36.p139 of this sd8801_uapsta.bin
> firmware in their mwifiex-firmware github repository:
> 
> https://github.com/NXP/mwifiex-firmware/commit/c38b125a920a695d360b62e8b1f7fb1c4e1afd46
> 
> I hope that Sharvari or Ganapathi brings some light in this issue...

Thanks for sharing this issue with NXP developers.

> 
> Lukasz, meanwhile could you try to check if this new firmware version
> has this issue fixed?
> 

It looks like the issue is still there (even new errors pops up when
compared to the original one):

root@mx6ul:~# dmesg|grep sdio
[   29.025231] mwifiex_sdio mmc0:0001:1: info: FW download over, size 262660 bytes
[   29.310488] mwifiex_sdio mmc0:0001:1: WLAN FW is active
[   29.390778] mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x242 error, result=0x2
[   29.398245] mwifiex_sdio mmc0:0001:1: mwifiex_process_cmdresp: cmd 0x242 
					 failed during       initialization
[   29.707952] mwifiex_sdio mmc0:0001:1: info: MWIFIEX VERSION: mwifiex 1.0 (14.76.36.p139) 
[   29.717360] mwifiex_sdio mmc0:0001:1: driver_version = mwifiex 1.0 (14.76.36.p139) 

root@mx6ul:~# ./tst_sdio.sh 
+ wpa_supplicant -B -i mlan0 -c /etc/wpa_supplicant.conf
Successfully initialized wpa_supplicant
+ sleep 3
[  251.425350] mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x107 error, result=0x2
+ udhcpc -i mlan0
udhcpc: started, v1.31.1
udhcpc: sending discover
[  256.476210] mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x107 error, result=0x2
udhcpc: sending discover
udhcpc: sending discover
[  261.497057] mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x107 error, result=0x2
[  261.507859] ieee80211 phy0: sched_scan start : n_ssids=1 n_match_sets=1 
[  261.515872] ieee80211 phy0: n_channels=13 interval=10 ie_len=0


Please pay attention to the new "cmd 0x107 error, result=0x2" issue with
this new FW version.

> > > For reproduction one needs to execute:
> > > #! /bin/sh
> > > set -x
> > > wpa_supplicant -B -i mlan0 -c /etc/wpa_supplicant.conf
> > > sleep 3
> > > dhclient mlan0
> > > 
> > > exit 0
> > > 
> > > 
> > > 
> > > I'm using the Azurewave AW-NM191NF module (with 88W8801 SoC).
> > > 
> > > Best regards,
> > > 
> > > Lukasz Majewski
> > > 
> > > --
> > > 
> > > DENX Software Engineering GmbH,      Managing Director: Wolfgang
> > > Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194
> > > Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax:
> > > (+49)-8142-66989-80 Email: lukma@denx.de  



Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de

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^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: wifi: 88W8801: Newest firmware for sd8801_uapsta.bin bug
  2021-05-10  8:54     ` Lukasz Majewski
@ 2021-05-24 12:58       ` Lukasz Majewski
  0 siblings, 0 replies; 5+ messages in thread
From: Lukasz Majewski @ 2021-05-24 12:58 UTC (permalink / raw)
  To: Sharvari Harisangam, Ganapathi Bhat
  Cc: Pali Rohár, linux-firmware, l.majewski, Marek Behún

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Dear Ganapathi and Sharvari

> Hi Pali,
> 
> > On Saturday 08 May 2021 13:29:11 Pali Rohár wrote:  
> > > + Sharvari and Ganapathi
> > > 
> > > To let you know about this mwifiex firmware issue. Could you look
> > > at it?
> > > 
> > > On Friday 07 May 2021 15:17:02 Lukasz Majewski wrote:    
> > > > Dear community,
> > > > 
> > > > I would like to report that the version: 14.68.36.p204 of
> > > > sd8801_uapsta.bin binary (newest, SHA1:
> > > > ecdfcf8e2ca15f5682ab94fd30ba29fb869b24a7) has the issue with
> > > > getting channel info (HostCmd_CMD_STA_CONFIGURE command
> > > > execution).
> > > > 
> > > > As a result the module seems to be stuck and no transmission is
> > > > performed.
> > > > 
> > > > The issue is not present in 14.68.36.p146 verson of the
> > > > firmware. 
> > 
> > And FYI, NXP has newer version 14.76.36.p139 of this
> > sd8801_uapsta.bin firmware in their mwifiex-firmware github
> > repository:
> > 
> > https://github.com/NXP/mwifiex-firmware/commit/c38b125a920a695d360b62e8b1f7fb1c4e1afd46
> > 
> > I hope that Sharvari or Ganapathi brings some light in this
> > issue...  
> 
> Thanks for sharing this issue with NXP developers.
> 
> > 
> > Lukasz, meanwhile could you try to check if this new firmware
> > version has this issue fixed?
> >   
> 
> It looks like the issue is still there (even new errors pops up when
> compared to the original one):
> 
> root@mx6ul:~# dmesg|grep sdio
> [   29.025231] mwifiex_sdio mmc0:0001:1: info: FW download over, size
> 262660 bytes [   29.310488] mwifiex_sdio mmc0:0001:1: WLAN FW is
> active [   29.390778] mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x242
> error, result=0x2 [   29.398245] mwifiex_sdio mmc0:0001:1:
> mwifiex_process_cmdresp: cmd 0x242 failed during       initialization
> [   29.707952] mwifiex_sdio mmc0:0001:1: info: MWIFIEX VERSION:
> mwifiex 1.0 (14.76.36.p139) [   29.717360] mwifiex_sdio mmc0:0001:1:
> driver_version = mwifiex 1.0 (14.76.36.p139) 
> 
> root@mx6ul:~# ./tst_sdio.sh 
> + wpa_supplicant -B -i mlan0 -c /etc/wpa_supplicant.conf
> Successfully initialized wpa_supplicant
> + sleep 3
> [  251.425350] mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x107 error,
> result=0x2
> + udhcpc -i mlan0
> udhcpc: started, v1.31.1
> udhcpc: sending discover
> [  256.476210] mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x107 error,
> result=0x2 udhcpc: sending discover
> udhcpc: sending discover
> [  261.497057] mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x107 error,
> result=0x2 [  261.507859] ieee80211 phy0: sched_scan start :
> n_ssids=1 n_match_sets=1 [  261.515872] ieee80211 phy0: n_channels=13
> interval=10 ie_len=0
> 
> 
> Please pay attention to the new "cmd 0x107 error, result=0x2" issue
> with this new FW version.

Is there any update on this issue? Ganapathi and Sharvari, have you
managed to make the STA mode working on with the newest FW for 88W8801 ?

Thanks in advance for sharing the knowledge.

> 
> > > > For reproduction one needs to execute:
> > > > #! /bin/sh
> > > > set -x
> > > > wpa_supplicant -B -i mlan0 -c /etc/wpa_supplicant.conf
> > > > sleep 3
> > > > dhclient mlan0
> > > > 
> > > > exit 0
> > > > 
> > > > 
> > > > 
> > > > I'm using the Azurewave AW-NM191NF module (with 88W8801 SoC).
> > > > 
> > > > Best regards,
> > > > 
> > > > Lukasz Majewski
> > > > 
> > > > --
> > > > 
> > > > DENX Software Engineering GmbH,      Managing Director: Wolfgang
> > > > Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194
> > > > Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax:
> > > > (+49)-8142-66989-80 Email: lukma@denx.de    
> 
> 
> 
> Best regards,
> 
> Lukasz Majewski
> 
> --
> 
> DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
> Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email:
> lukma@denx.de



Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de

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^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2021-05-24 12:58 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-05-07 13:17 wifi: 88W8801: Newest firmware for sd8801_uapsta.bin bug Lukasz Majewski
2021-05-08 11:29 ` Pali Rohár
2021-05-08 11:37   ` Pali Rohár
2021-05-10  8:54     ` Lukasz Majewski
2021-05-24 12:58       ` Lukasz Majewski

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