Hello.

On 25.01.22 17:48, Miquel Raynal wrote:

Hi Stefan,

stefan@datenfreihafen.org wrote on Tue, 25 Jan 2022 15:28:11 +0100:

quoted

Hello.

On 25.01.22 13:14, Miquel Raynal wrote:

quoted

Drivers are expected to set the PHY current_channel and current_page
according to their default state. The hwsim driver is advertising being
configured on channel 13 by default but that is not reflected in its own
internal pib structure. In order to ensure that this driver consider the
current channel as being 13 internally, we at least need to set the
pib->channel field to 13.

Fixes: f25da51fdc38 ("ieee802154: hwsim: add replacement for fakelb")
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
   drivers/net/ieee802154/mac802154_hwsim.c | 1 +
   1 file changed, 1 insertion(+)

diff --git a/drivers/net/ieee802154/mac802154_hwsim.c b/drivers/net/ieee802154/mac802154_hwsim.c
index 8caa61ec718f..00ec188a3257 100644
--- a/drivers/net/ieee802154/mac802154_hwsim.c
+++ b/drivers/net/ieee802154/mac802154_hwsim.c

@@ -786,6 +786,7 @@ static int hwsim_add_one(struct genl_info *info, struct device *dev,
   		goto err_pib;
   	}
   > +	pib->page = 13;

You want to set channel not page here.

Oh crap /o\ I've messed that update badly. Of course I meant
pib->channel here, as it is in the commit log.

I'll wait for Alexander's feedback before re-spinning. Unless the rest
looks good for you both, I don't know if your policy allows you to fix
it when applying, anyhow I'll do what is necessary.

If Alex has nothing else and there is no re-spin I fix this when 
applying, no worries.

regards
Stefan Schmidt