On Sat, 2015-01-31 at 15:16 +0100, Christian Lamparter wrote:
> Hello,
>
> On Fri, Jan 30, 2015 at 9:35 PM, Johannes Berg
> <johannes@xxxxxxxxxxxxxxxx> wrote:
> > On Fri, 2015-01-30 at 21:23 +0100, Christian Lamparter wrote:
> >> [ 6.274625] iwlwifi 0000:01:00.0: 0x00000038 | BAD_COMMAND
> >> [ 6.275034] iwlwifi 0000:01:00.0: FW error in SYNC CMD SCD_QUEUE_CFG
> >
> > WTF. How did the firmware even announce support for this command??
> >
> > Perhaps I missed it in the log, but which firmware are you using? Any
> > chance you also upgraded that? Because I can't imagine this code is new
> > in the tree...
> Uhh, good question: I "think" got this firmware from one of Emmanuel's firmware
> announcements. (ls says "10 January 2015")
>
> iwlwifi 0000:01:00.0: loaded firmware version 23.11.10.0 op_mode iwlmvm
> Loaded firmware version: 23.11.10.0
>
> sha1sum iwl-3160-10.ucode cf1a39c1b30f389e12d17c1379a2ac539491b8e2
> md5sum iwl-3160-10.ucode 9f744224cee51dac1d11708cade96641
>
> If you need further infos, let me know!
>
> > Anyway, make this change:
> >
> > diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h
> > index 979ac23522f2..5b8c969f457e 100644
> > --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h
> > +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h
> > @@ -874,7 +874,7 @@ static inline bool iwl_mvm_is_d0i3_supported(struct iwl_mvm *mvm)
> >
> > static inline bool iwl_mvm_is_scd_cfg_supported(struct iwl_mvm *mvm)
> > {
> > - return mvm->fw->ucode_capa.capa[0] & IWL_UCODE_TLV_API_SCD_CFG;
> > + return false;
> > }
> >
> > extern const u8 iwl_mvm_ac_to_tx_fifo[];
> >
> > I guess Emmanuel will look at it on Sunday :)
Or earlier.
> Thanks! That did the trick!
>
what about this:
https://git.kernel.org/cgit/linux/kernel/git/iwlwifi/iwlwifi-next.git/commit/?id=c774905d98badddbeb4ad1bc653aedbd7ab024e4
> Regards,
> Christian
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