Commit Graph

3 Commits

Author SHA1 Message Date
54830186e5 sm6250-common: Don't mount TraceFS twice.
* AOSP already mounts TraceFS in system init, so mounting it twice
   causes SEPolicy denials. See the comments in this change.

   https://android-review.googlesource.com/c/platform/system/sepolicy/+/1294195

Change-Id: Ic5d9ac2dbd36e404a93a8d48aa0ea933fd7fa701
2021-09-23 18:42:57 +02:00
92b6e36b71 sm6250-common: Make fastrpc_shell_3 publicly available
* 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]

[dereference23: Remove VPP policy because atoll doesn't use it]

Co-authored-by: Adithya R <gh0strider.2k18.reborn@gmail.com>
Change-Id: Ide90e5c7307d413db5ece736e859559f06679545
2021-09-09 18:46:35 +02:00
c653ce51be sm6250-common: Pull SELinux policy from Xiaomi SM8250 tree
Change-Id: I83dce3c678f796034fd39947414c8067d338edf2
2021-09-09 18:46:35 +02:00