* wcn3990 firmware
@ 2023-07-24 19:38 Dmitry Baryshkov
2023-07-24 20:02 ` Dmitry Baryshkov
0 siblings, 1 reply; 6+ messages in thread
From: Dmitry Baryshkov @ 2023-07-24 19:38 UTC (permalink / raw)
To: ath10k@lists.infradead.org, Kalle Valo; +Cc: Vinod Koul
Hello Kalle, colle
Yet-another firmware question (I remember the standard answer of not
using firmware not coming from your side). I see that for wcn3990/hw1.0
we have wlanmdsp.mbn with the version WLAN.HL.2.0-01387-QCAHLSWMTPLZ-1
We have got the newer wlanmdsp.mbn released under
redistribution-permissive license (LICENSE.qcom from linux-firmware).
The file has the version WLAN.HL.3.3.7.c2-00723-QCAHLSWMTPLZ-1. It was
released for the ath10k embedded into Qualcomm QRB2210 / QRB4210 SoCs.
Would you like to update and/or receive the file? Should we still stick
to the older wlanmdsp.mbn?
--
With best wishes
Dmitry
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: wcn3990 firmware
2023-07-24 19:38 wcn3990 firmware Dmitry Baryshkov
@ 2023-07-24 20:02 ` Dmitry Baryshkov
2023-08-02 10:28 ` Kalle Valo
0 siblings, 1 reply; 6+ messages in thread
From: Dmitry Baryshkov @ 2023-07-24 20:02 UTC (permalink / raw)
To: ath10k@lists.infradead.org, Kalle Valo; +Cc: Vinod Koul
On 24/07/2023 22:38, Dmitry Baryshkov wrote:
> Hello Kalle, colle
>
> Yet-another firmware question (I remember the standard answer of not
> using firmware not coming from your side). I see that for wcn3990/hw1.0
> we have wlanmdsp.mbn with the version WLAN.HL.2.0-01387-QCAHLSWMTPLZ-1
>
> We have got the newer wlanmdsp.mbn released under
> redistribution-permissive license (LICENSE.qcom from linux-firmware).
> The file has the version WLAN.HL.3.3.7.c2-00723-QCAHLSWMTPLZ-1. It was
> released for the ath10k embedded into Qualcomm QRB2210 / QRB4210 SoCs.
Update: with the current wlanmdsp.mbn I'm getting the following error
from the DSP:
[ 22.468121] qcom_q6v5_pas 6080000.remoteproc: fatal error received:
EX:kernel:0x0:SigVerify:0x173:PC=0xc10dd460
The board is not fused, but the signature format was changed (and so
were some of the fields).
It seems we will have to provide the updated file somehow to
linux-firmware. What would be the preferred way for us to do so?
> Would you like to update and/or receive the file? Should we still stick
> to the older wlanmdsp.mbn?
--
With best wishes
Dmitry
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: wcn3990 firmware
2023-07-24 20:02 ` Dmitry Baryshkov
@ 2023-08-02 10:28 ` Kalle Valo
2023-08-02 11:23 ` Dmitry Baryshkov
0 siblings, 1 reply; 6+ messages in thread
From: Kalle Valo @ 2023-08-02 10:28 UTC (permalink / raw)
To: Dmitry Baryshkov; +Cc: ath10k@lists.infradead.org, Vinod Koul
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> writes:
> On 24/07/2023 22:38, Dmitry Baryshkov wrote:
>> Hello Kalle, colle
>> Yet-another firmware question (I remember the standard answer of not
>> using firmware not coming from your side). I see that for
>> wcn3990/hw1.0 we have wlanmdsp.mbn with the version
>> WLAN.HL.2.0-01387-QCAHLSWMTPLZ-1
>> We have got the newer wlanmdsp.mbn released under
>> redistribution-permissive license (LICENSE.qcom from
>> linux-firmware). The file has the version
>> WLAN.HL.3.3.7.c2-00723-QCAHLSWMTPLZ-1. It was released for the
>> ath10k embedded into Qualcomm QRB2210 / QRB4210 SoCs.
>
> Update: with the current wlanmdsp.mbn I'm getting the following error
> from the DSP:
>
> [ 22.468121] qcom_q6v5_pas 6080000.remoteproc: fatal error received:
> EX:kernel:0x0:SigVerify:0x173:PC=0xc10dd460
>
> The board is not fused, but the signature format was changed (and so
> were some of the fields).
>
> It seems we will have to provide the updated file somehow to
> linux-firmware. What would be the preferred way for us to do so?
I cannot take firmware files from a 3rd party. Also I don't follow the
WCN3990 firmware development so I can't really comment how that firmware
release works with different WCN3990 hardware, board files and/or
calibration data. But if you think that release should be submitted to
linux-firmware that's up to you.
--
https://patchwork.kernel.org/project/linux-wireless/list/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: wcn3990 firmware
2023-08-02 10:28 ` Kalle Valo
@ 2023-08-02 11:23 ` Dmitry Baryshkov
2023-08-02 16:45 ` Kalle Valo
0 siblings, 1 reply; 6+ messages in thread
From: Dmitry Baryshkov @ 2023-08-02 11:23 UTC (permalink / raw)
To: Kalle Valo; +Cc: ath10k@lists.infradead.org, Vinod Koul
On 02/08/2023 13:28, Kalle Valo wrote:
> Dmitry Baryshkov <dmitry.baryshkov@linaro.org> writes:
>
>> On 24/07/2023 22:38, Dmitry Baryshkov wrote:
>>> Hello Kalle, colle
>>> Yet-another firmware question (I remember the standard answer of not
>>> using firmware not coming from your side). I see that for
>>> wcn3990/hw1.0 we have wlanmdsp.mbn with the version
>>> WLAN.HL.2.0-01387-QCAHLSWMTPLZ-1
>>> We have got the newer wlanmdsp.mbn released under
>>> redistribution-permissive license (LICENSE.qcom from
>>> linux-firmware). The file has the version
>>> WLAN.HL.3.3.7.c2-00723-QCAHLSWMTPLZ-1. It was released for the
>>> ath10k embedded into Qualcomm QRB2210 / QRB4210 SoCs.
>>
>> Update: with the current wlanmdsp.mbn I'm getting the following error
>> from the DSP:
>>
>> [ 22.468121] qcom_q6v5_pas 6080000.remoteproc: fatal error received:
>> EX:kernel:0x0:SigVerify:0x173:PC=0xc10dd460
>>
>> The board is not fused, but the signature format was changed (and so
>> were some of the fields).
>>
>> It seems we will have to provide the updated file somehow to
>> linux-firmware. What would be the preferred way for us to do so?
>
> I cannot take firmware files from a 3rd party.
Ack
> Also I don't follow the
> WCN3990 firmware development so I can't really comment how that firmware
> release works with different WCN3990 hardware, board files and/or
> calibration data.
It seems to work pretty normal. I have pointed out the only issue we
have stumbled so far in
https://bugzilla.kernel.org/show_bug.cgi?id=217748 (the warning during
scan).
> But if you think that release should be submitted to
> linux-firmware that's up to you.
This obviously means that we should not push it to
<linux-firmware>/ath10k/WCN3990, correct?
--
With best wishes
Dmitry
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: wcn3990 firmware
2023-08-02 11:23 ` Dmitry Baryshkov
@ 2023-08-02 16:45 ` Kalle Valo
2023-08-24 11:42 ` Dmitry Baryshkov
0 siblings, 1 reply; 6+ messages in thread
From: Kalle Valo @ 2023-08-02 16:45 UTC (permalink / raw)
To: Dmitry Baryshkov; +Cc: ath10k@lists.infradead.org, Vinod Koul
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> writes:
> On 02/08/2023 13:28, Kalle Valo wrote:
>
>> Dmitry Baryshkov <dmitry.baryshkov@linaro.org> writes:
>>
>>> On 24/07/2023 22:38, Dmitry Baryshkov wrote:
>>>> Hello Kalle, colle
>>>> Yet-another firmware question (I remember the standard answer of not
>>>> using firmware not coming from your side). I see that for
>>>> wcn3990/hw1.0 we have wlanmdsp.mbn with the version
>>>> WLAN.HL.2.0-01387-QCAHLSWMTPLZ-1
>>>> We have got the newer wlanmdsp.mbn released under
>>>> redistribution-permissive license (LICENSE.qcom from
>>>> linux-firmware). The file has the version
>>>> WLAN.HL.3.3.7.c2-00723-QCAHLSWMTPLZ-1. It was released for the
>>>> ath10k embedded into Qualcomm QRB2210 / QRB4210 SoCs.
>>>
>>> Update: with the current wlanmdsp.mbn I'm getting the following error
>>> from the DSP:
>>>
>>> [ 22.468121] qcom_q6v5_pas 6080000.remoteproc: fatal error received:
>>> EX:kernel:0x0:SigVerify:0x173:PC=0xc10dd460
>>>
>>> The board is not fused, but the signature format was changed (and so
>>> were some of the fields).
>>>
>>> It seems we will have to provide the updated file somehow to
>>> linux-firmware. What would be the preferred way for us to do so?
>> I cannot take firmware files from a 3rd party.
>
> Ack
>
>> Also I don't follow the
>> WCN3990 firmware development so I can't really comment how that firmware
>> release works with different WCN3990 hardware, board files and/or
>> calibration data.
>
> It seems to work pretty normal. I have pointed out the only issue we
> have stumbled so far in
> https://bugzilla.kernel.org/show_bug.cgi?id=217748 (the warning during
> scan).
>
>> But if you think that release should be submitted to
>> linux-firmware that's up to you.
>
> This obviously means that we should not push it to
> <linux-firmware>/ath10k/WCN3990, correct?
That's the only directory ath10k uses, right? So how would any other
directory work?
--
https://patchwork.kernel.org/project/linux-wireless/list/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: wcn3990 firmware
2023-08-02 16:45 ` Kalle Valo
@ 2023-08-24 11:42 ` Dmitry Baryshkov
0 siblings, 0 replies; 6+ messages in thread
From: Dmitry Baryshkov @ 2023-08-24 11:42 UTC (permalink / raw)
To: Kalle Valo; +Cc: ath10k@lists.infradead.org, Vinod Koul
On Wed, 2 Aug 2023 at 19:45, Kalle Valo <kvalo@kernel.org> wrote:
>
> Dmitry Baryshkov <dmitry.baryshkov@linaro.org> writes:
>
> > On 02/08/2023 13:28, Kalle Valo wrote:
> >
> >> Dmitry Baryshkov <dmitry.baryshkov@linaro.org> writes:
> >>
> >>> On 24/07/2023 22:38, Dmitry Baryshkov wrote:
> >>>> Hello Kalle, colle
> >>>> Yet-another firmware question (I remember the standard answer of not
> >>>> using firmware not coming from your side). I see that for
> >>>> wcn3990/hw1.0 we have wlanmdsp.mbn with the version
> >>>> WLAN.HL.2.0-01387-QCAHLSWMTPLZ-1
> >>>> We have got the newer wlanmdsp.mbn released under
> >>>> redistribution-permissive license (LICENSE.qcom from
> >>>> linux-firmware). The file has the version
> >>>> WLAN.HL.3.3.7.c2-00723-QCAHLSWMTPLZ-1. It was released for the
> >>>> ath10k embedded into Qualcomm QRB2210 / QRB4210 SoCs.
> >>>
> >>> Update: with the current wlanmdsp.mbn I'm getting the following error
> >>> from the DSP:
> >>>
> >>> [ 22.468121] qcom_q6v5_pas 6080000.remoteproc: fatal error received:
> >>> EX:kernel:0x0:SigVerify:0x173:PC=0xc10dd460
> >>>
> >>> The board is not fused, but the signature format was changed (and so
> >>> were some of the fields).
> >>>
> >>> It seems we will have to provide the updated file somehow to
> >>> linux-firmware. What would be the preferred way for us to do so?
> >> I cannot take firmware files from a 3rd party.
> >
> > Ack
> >
> >> Also I don't follow the
> >> WCN3990 firmware development so I can't really comment how that firmware
> >> release works with different WCN3990 hardware, board files and/or
> >> calibration data.
> >
> > It seems to work pretty normal. I have pointed out the only issue we
> > have stumbled so far in
> > https://bugzilla.kernel.org/show_bug.cgi?id=217748 (the warning during
> > scan).
> >
> >> But if you think that release should be submitted to
> >> linux-firmware that's up to you.
> >
> > This obviously means that we should not push it to
> > <linux-firmware>/ath10k/WCN3990, correct?
>
> That's the only directory ath10k uses, right? So how would any other
> directory work?
As we are nearly ready to send a pull request to linux-firmware, I
wanted to check if the following commit ([1]) is fine with you. An
alternative approach would be to push wlanmdsp.mbn as
ath10k/WCN3990/wlanmdsp-something.mbn and add two symlinks, from
qcom/qcm2290 and qcom/qrb4210.
As a reminder, the wlanmdsp.mbn is not loaded directly via remoteproc
/ firmware loader, but instead it is loaded by the modem DSP using
tqftp protocol (and tqftpserv will load it from the directory with
modem.mbn).
[1] https://github.com/lumag/linux-firmware/commit/f29e3265b02430630222fb3aba8b76ebcba632be
--
With best wishes
Dmitry
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2023-08-24 11:43 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2023-07-24 19:38 wcn3990 firmware Dmitry Baryshkov
2023-07-24 20:02 ` Dmitry Baryshkov
2023-08-02 10:28 ` Kalle Valo
2023-08-02 11:23 ` Dmitry Baryshkov
2023-08-02 16:45 ` Kalle Valo
2023-08-24 11:42 ` Dmitry Baryshkov
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