Re: [PATCH 1/3] ath10k: sdio: use same endpoint id for all packets in a bundle

Niklas Cassel [off-list ref] writes:

On Fri, Jun 29, 2018 at 02:53:44PM +0300, Kalle Valo wrote:

quoted

Kalle Valo [off-list ref] writes:

quoted

Niklas Cassel [off-list ref] writes:

quoted

All packets in a bundle should use the same endpoint id as the
first lookahead.

This matches how things are done is ath6kl, however,
this patch can theoretically handle several bundles
in ath10k_sdio_mbox_rx_process_packets().

Without this patch we get lots of errors about invalid endpoint id:

ath10k_sdio mmc2:0001:1: invalid endpoint in look-ahead: 224
ath10k_sdio mmc2:0001:1: failed to get pending recv messages: -12
ath10k_sdio mmc2:0001:1: failed to process pending SDIO interrupts: -12

Signed-off-by: Alagu Sankar <redacted>
Signed-off-by: Niklas Cassel <redacted>

You have Alagu's s-o-b first so that implies Alagu is the author. So
should I add From header for Alagu and add you (Niklas) as
Co-Developed-by? Or vice versa?

Hello Kalle,

It is not always obvious how the combination of git-author
and Co-Developed-by should be:
http://lkml.iu.edu/hypermail/linux/kernel/1801.2/00988.html

Yeah, that's true.

Alagu deserves most credit, since I have simply taken parts
of a very big patch and split it into smaller pieces.
I tried to do the right thing by having his Signed-off-by first.

Let's go with your suggestion and add a From: header with
Alagu's email, and a Co-Developed-by tag with my email.
(Note that both Signed-off-bys are still needed according to
submitting-patches.rst)

Ok.

Do you want me to resend the patches with these two lines
added, or can you fix them up manually?

No need, I did that already in the pending branch. Please check:

https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit/?h=pending&id=6b23bd067990df1cc1e9a4c28327393a7a3ba718

https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit/?h=pending&id=bf83a5c572e0737e59e026c989b190b4e52d2ef4

https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit/?h=pending&id=218f924d80b76520a4e60eead5e89f3ebd2e86c1

-- 
Kalle Valo

On Fri, Jun 29, 2018 at 04:51:51PM +0300, Kalle Valo wrote:

Niklas Cassel [off-list ref] writes:

quoted

On Fri, Jun 29, 2018 at 02:53:44PM +0300, Kalle Valo wrote:

quoted

Kalle Valo [off-list ref] writes:

quoted

Niklas Cassel [off-list ref] writes:

quoted

All packets in a bundle should use the same endpoint id as the
first lookahead.

This matches how things are done is ath6kl, however,
this patch can theoretically handle several bundles
in ath10k_sdio_mbox_rx_process_packets().

Without this patch we get lots of errors about invalid endpoint id:

ath10k_sdio mmc2:0001:1: invalid endpoint in look-ahead: 224
ath10k_sdio mmc2:0001:1: failed to get pending recv messages: -12
ath10k_sdio mmc2:0001:1: failed to process pending SDIO interrupts: -12

Signed-off-by: Alagu Sankar <redacted>
Signed-off-by: Niklas Cassel <redacted>

You have Alagu's s-o-b first so that implies Alagu is the author. So
should I add From header for Alagu and add you (Niklas) as
Co-Developed-by? Or vice versa?

Hello Kalle,

It is not always obvious how the combination of git-author
and Co-Developed-by should be:
http://lkml.iu.edu/hypermail/linux/kernel/1801.2/00988.html

Yeah, that's true.

quoted

Alagu deserves most credit, since I have simply taken parts
of a very big patch and split it into smaller pieces.
I tried to do the right thing by having his Signed-off-by first.

Let's go with your suggestion and add a From: header with
Alagu's email, and a Co-Developed-by tag with my email.
(Note that both Signed-off-bys are still needed according to
submitting-patches.rst)

Ok.

quoted

Do you want me to resend the patches with these two lines
added, or can you fix them up manually?

No need, I did that already in the pending branch. Please check:

https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit/?h=pending&id=6b23bd067990df1cc1e9a4c28327393a7a3ba718

https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit/?h=pending&id=bf83a5c572e0737e59e026c989b190b4e52d2ef4

https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/commit/?h=pending&id=218f924d80b76520a4e60eead5e89f3ebd2e86c1

Hello Kalle

It looks good :)

Regards,
Niklas

-- 
Kalle Valo