diff options
| author | Andrés Domínguez <andresdju@gmail.com> | 2019-04-09 15:39:56 +0000 |
|---|---|---|
| committer | Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> | 2020-01-04 01:41:53 +0100 |
| commit | 421d3cdcb0eac2bcaa0709fb2e2ca77ee2e06427 (patch) | |
| tree | f32f32a96a534bd1d6172b690b9f29cfc586a3e6 | |
| parent | 5fd952df7b81793f174dde0eb060632e7c7edef3 (diff) | |
| download | vendor_replicant-421d3cdcb0eac2bcaa0709fb2e2ca77ee2e06427.tar.gz vendor_replicant-421d3cdcb0eac2bcaa0709fb2e2ca77ee2e06427.tar.bz2 vendor_replicant-421d3cdcb0eac2bcaa0709fb2e2ca77ee2e06427.zip | |
Always use libagl for system binaries that are too slow with LLVMpipe
When using LLVMpipe by default, some system binaries are too
slow to make the device usable.
This overrides the OpenGL implementation for the following
binaries:
- bootanimation
- surfaceflinger
- system_server
When loading a binary, the EGL loader will then check if
there is an empty file corresponding to the cmdline in
/system/etc/libGLES_android and use libagl if it exists.
For instance to make SurfaceFlinger use libagl, we first
need to look at /proc/<pid>/cmdline. Here it returns
/system/bin/surfaceflinger. Once we have that, we can then
create the following empty file to make it use libagl:
/system/etc/libGLES_android/system/bin/surfaceflinger
Signed-off-by: Andrés Domínguez <andresdju@gmail.com>
GNUtoo@cyberdimension.org: squashed commits, commit message: added background
Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Acked-by: David Ludovino <dllud@riseup.net>
| -rw-r--r-- | config/common.mk | 4 | ||||
| -rw-r--r-- | prebuilt/common/etc/libGLES_android/system/bin/bootanimation | 0 | ||||
| -rw-r--r-- | prebuilt/common/etc/libGLES_android/system/bin/surfaceflinger | 0 | ||||
| -rw-r--r-- | prebuilt/common/etc/libGLES_android/system_server | 0 |
4 files changed, 4 insertions, 0 deletions
diff --git a/config/common.mk b/config/common.mk index a79025f6..8d7d841d 100644 --- a/config/common.mk +++ b/config/common.mk @@ -90,6 +90,10 @@ PRODUCT_COPY_FILES += \ PRODUCT_COPY_FILES += \ vendor/replicant/prebuilt/common/etc/firmware/htc_9271.fw:system/etc/firmware/htc_9271.fw +# Copy default EGL overrides +PRODUCT_COPY_FILES += \ + $(call find-copy-subdir-files,*,vendor/replicant/prebuilt/common/etc/libGLES_android,system/etc/libGLES_android) + # Include CM audio files include vendor/replicant/config/cm_audio.mk diff --git a/prebuilt/common/etc/libGLES_android/system/bin/bootanimation b/prebuilt/common/etc/libGLES_android/system/bin/bootanimation new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/prebuilt/common/etc/libGLES_android/system/bin/bootanimation diff --git a/prebuilt/common/etc/libGLES_android/system/bin/surfaceflinger b/prebuilt/common/etc/libGLES_android/system/bin/surfaceflinger new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/prebuilt/common/etc/libGLES_android/system/bin/surfaceflinger diff --git a/prebuilt/common/etc/libGLES_android/system_server b/prebuilt/common/etc/libGLES_android/system_server new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/prebuilt/common/etc/libGLES_android/system_server |