Messages in this thread | | | Subject | Re: [PATCH] Bluetooth: btrtl: Ask ic_info to drop firmware | From | Marcel Holtmann <> | Date | Thu, 7 Oct 2021 17:56:41 +0200 |
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Hi Hilda,
> The MSFT extension has a HCI_VS_MSFT_Read_Supported_Features command. The AOSP extension has a read capability cmd too. > https://docs.microsoft.com/en-us/windows-hardware/drivers/bluetooth/microsoft-defined-bluetooth-hci-commands-and-events#hci_vs_msft_read_supported_features > https://source.android.com/devices/bluetooth/hci_requirements#vendor-specific-capabilities > If commands did not support, the controller should feedback event status as Unknown HCI Command (0x01). > We can go on this way.
I am not doing trial-and-error programming here. I rather better disable any extensions for Realtek devices altogether.
Regards
Marcel
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