* Also fix some rather botched policy and wrong labelling
Signed-off-by: Albert I <kras@raphielgang.org>
Change-Id: Ie0d80a7e4c0eadf37364a8cc2593c255b8f48e9a
The idea is to allow us to not depend on stock QTI Bluetooth HAL, as MAC
addresses fetched from NVRAM by nv_mac script will be saved as hex-encoded
files. We can decode back saved files to then the Bluetooth one be set using
persist property so it can be read by Bluetooth HAL.
This is loosely based on similar techniques used on Mi 9 and ZenFone Max Pro M2.
Signed-off-by: Albert I <kras@raphielgang.org>
Change-Id: I74d07c3c3125a04962c37fe8bfcc8385d1fd3398
* Used by GCAM for DSP-accelerated HDR processing
* Arguably we should label /vendor/dsp/cdsp/fastrpc_shell_3 to
same_process_hal_file like Pixels, but the partition is prebuilt thus
we're unable to relabel it.
* Copy the file to writable tmpfs, setup attributes and bind mount back
to workaround the limitation.
[ghostrider-reborn]:
Allow adsp/cdsprpcd and neuralnetworks HAL to access fastrpc_shell_3
[kras edit:
1. rename some contexts as per qva/kona
2. extend to allow camera HAL and VPP service to access it as well]
Co-authored-by: Adithya R <gh0strider.2k18.reborn@gmail.com>
Change-Id: Ide90e5c7307d413db5ece736e859559f06679545
Required to retrieve MAC addresses and save them somewhere in /data/vendor
so stock QTI Bluetooth HAL can read and set correct one, otherwise the HAL
will set a randomized one that always starts with ff:dd.
cnss-daemon isn't affected since nv_mac will write directly to
/mnt/vendor/persist/wlan_mac.bin to be read by WLAN driver.
Signed-off-by: Albert I <kras@raphielgang.org>
Change-Id: I2d95de397c3bab9e3c55171bf0ff833346bef32e
* For somehow reason Xiaomi decided to implement perf locks in the HAL, not in fingerprint HIDL, so I'm forced to allow it
Change-Id: I4472f9768858916231f19c765d8aa74d8c3b401a
