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Merge pull request #1873 from porschemad911/s922x-gpudriver

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gpudriver - S922X - make bind mounts explicit
This commit is contained in:
John Williams
2025-09-29 00:18:34 +10:00
committed by GitHub
parent edd17422d6 22bd78c606
commit 0977d2c841
1 changed files with 25 additions and 10 deletions
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35
projects/ROCKNIX/packages/graphics/gpudriver/sources/bin/gpudriver
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@@ -28,13 +28,17 @@ load_driver() {
case ${HW_DEVICE} in
"S922X")
grep -q /usr/lib/libEGL.so /proc/mounts || find /usr/lib/mali -type f -exec bash -c 'lib={}; mount --bind $lib ${lib/\/mali\//\/}' ';'
grep -q /usr/lib/libEGL.so /proc/mounts || mount -o ro,bind /usr/lib/mali/libEGL.so.1.4.0 /usr/lib/libEGL.so.1.1.0
grep -q /usr/lib/libEGL.so /proc/mounts || mount -o ro,bind /usr/lib/mali/libGLESv1_CM.so.1.1.0 /usr/lib/libGLESv1_CM.so.1.2.0
# Portmaster is not ready for SDL in glesonly subdir, so override libs the dirty way
if [ -d /usr/lib/glesonly ]; then
grep -q /usr/lib/libSDL2-2.0.so /proc/mounts || find /usr/lib/glesonly -type f -exec bash -c 'lib={}; mount --bind $lib ${lib/\/glesonly\//\/}' ';'
# Bind mount libmali libraries if required
grep -q /usr/lib/libEGL.so /proc/mounts && mount_required=false || mount_required=true
if [[ $mount_required = true ]]; then
mount --bind /usr/lib/mali/libEGL.so.1.4.0 /usr/lib/libEGL.so.1.1.0
mount --bind /usr/lib/mali/libGLESv1_CM.so.1.1.0 /usr/lib/libGLESv1_CM.so.1.2.0
mount --bind /usr/lib/mali/libGLESv2.so.2.1.0 /usr/lib/libGLESv2.so.2.1.0
mount --bind /usr/lib/mali/libgbm.so.1.0.0 /usr/lib/libgbm.so.1.0.0
fi
# Deliberately break OpenGL checks
mount --bind /dev/null /usr/lib/libGL.so
;;
*)
@@ -51,10 +55,21 @@ load_driver() {
"panfrost")
modprobe -r mali_kbase
modprobe @PAN@
grep -q /usr/lib/libEGL.so /proc/mounts && find /usr/lib/mali -type f -exec bash -c 'lib={}; umount ${lib/\/mali\//\/}' ';'
if [ -d /usr/lib/glesonly ]; then
grep -q /usr/lib/libSDL2-2.0.so /proc/mounts && find /usr/lib/glesonly -type f -exec bash -c 'lib={}; umount ${lib/\/glesonly\//\/}' ';'
fi
case ${HW_DEVICE} in
"S922X")
umount /usr/lib/libEGL.so.1.1.0
umount /usr/lib/libGLESv1_CM.so.1.2.0
umount /usr/lib/libGLESv2.so.2.1.0
umount /usr/lib/libgbm.so.1.0.0
;;
*)
grep -q /usr/lib/libEGL.so /proc/mounts && find /usr/lib/mali -type f -exec bash -c 'lib={}; umount ${lib/\/mali\//\/}' ';'
if [ -d /usr/lib/glesonly ]; then
grep -q /usr/lib/libSDL2-2.0.so /proc/mounts && find /usr/lib/glesonly -type f -exec bash -c 'lib={}; umount ${lib/\/glesonly\//\/}' ';'
fi
;;
esac
;;
*)
exit 3