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Merge pull request #1898 from RROrg/jet/pr/fix_nvidia

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bugfix for nouveau affect nvidia hardware status
This commit is contained in:
Ing 2024-07-21 11:15:28 +08:00 committed by GitHub
commit 119aefe580
1 changed files with 14 additions and 9 deletions
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23
files/initrd/opt/rr/boot.sh
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@ -12,6 +12,19 @@ loaderIsConfigured || die "$(TEXT "Loader is not configured!")"
# Check if machine has EFI
[ -d /sys/firmware/efi ] && EFI=1 || EFI=0
# Proc open nvidia driver when booting
NVPCI_ADDR=$(lspci -nd 10de: | grep -e 0300 -e 0302 | awk '{print $1}')
if [ -n "${NVPCI_ADDR}" ]; then
modprobe -r nouveau || true
NVDEV_PATH=$(find /sys/devices -name *${NVPCI_ADDR} | grep -v supplier)
for DEV_PATH in ${NVDEV_PATH}
do
if [ -e ${DEV_PATH}/reset ]; then
echo 1 > ${DEV_PATH}/reset || true
fi
done
fi
BUS=$(getBus "${LOADER_DISK}")
# Print text centralized
@ -304,15 +317,7 @@ else
[ -f "${TMP_PATH}/qrcode_qhxg.png" ] && echo | fbv -acufi "${TMP_PATH}/qrcode_qhxg.png" >/dev/null 2>/dev/null || true
fi
# Proc open nvidia driver when booting
NVPCI_ADDR=$(lspci -vd 10de: | grep -e 0300 -e 0302 | awk '{print $1}')
if [ -z "$NVPCI_ADDRESS" ]; then
modprobe -r nouveau
NVDEV_PATH=$(find /sys/devices -name *$NVPCI_ADDR)/reset
echo 1 > $NVDEV_PATH
fi
# Executes DSM kernel via KEXEC
# Executes DSM kernel via KEXEC
KEXECARGS=""
if [ $(echo "${KVER:-4}" | cut -d'.' -f1) -lt 4 ] && [ ${EFI} -eq 1 ]; then
echo -e "\033[1;33m$(TEXT "Warning, running kexec with --noefi param, strange things will happen!!")\033[0m"