? 最近懷疑bug是由于fw太舊的問題，所以就升級一下fw作為測試

首先git clone下載fw

然后到vendor/qcom/proprietary目錄下做patch，git log找到第一條提交

commit 6e60d7404fd375f9eca2c79a0a0e4ff76ed4cb06
Author: matthew_xuan <Matthew_Xuan@asus.com>
Date: ? Wed Dec 21 15:19:50 2016 +0800


? ? init
? ??
? ? Signed-off-by: matthew_xuan <Matthew_Xuan@asus.com>

然后git format-patch -s efc594e56b60192bd4e6c30871021842319afc62把這條提交之后的提交都給做成patch

然后到fw所在文件夾下的spf2.0-r05000.1.75484.1/qcom_firmware/LA.UM.5.6/LINUX/android/vendor/qcom目錄下準備打patch

結果

matthew@matthew:/media/matt2/spf2.0-r05000.1.75484.1/qcom_firmware/LA.UM.5.6/LINUX/android/vendor/qcom$ git am /media/matt2/aquarius-n-mp-branch-21.40.15-1/vendor/qcom/proprietaryqq/0003-MSM8953-BSP-RIL-add-ASUS-Event-Log-for-RIL-4-4.patch
previous rebase directory /media/matt2/spf2.0-r05000.1.75484.1/qcom_firmware/.git/rebase-apply still exists but mbox given.
matthew@matthew:/media/matt2/spf2.0-r05000.1.75484.1/qcom_firmware/LA.UM.5.6/LINUX/android/vendor/qcom$ ls
DEADJOE ?proprietary
matthew@matthew:/media/matt2/spf2.0-r05000.1.75484.1/qcom_firmware/LA.UM.5.6/LINUX/android/vendor/qcom$ cd proprietary/
matthew@matthew:/media/matt2/spf2.0-r05000.1.75484.1/qcom_firmware/LA.UM.5.6/LINUX/android/vendor/qcom/proprietary$ git init
Initialized empty Git repository in /media/matt2/spf2.0-r05000.1.75484.1/qcom_firmware/LA.UM.5.6/LINUX/android/vendor/qcom/proprietary/.git/
matthew@matthew:/media/matt2/spf2.0-r05000.1.75484.1/qcom_firmware/LA.UM.5.6/LINUX/android/vendor/qcom/proprietary$ ls
android-perf ?csm ? ? ?fastmmi ? kernel-tests ? ? ? ? ? ? mm-camerasdk ?mm-video ? ? ? ?qcril ? ? ? ? ? ? ? qmi-framework ?securemsm ? ? ? ? telephony-apps ? ? ?ultrasound ?wlan
biometrics ? ?data ? ? fm ? ? ? ?llvm-arm-toolchain-ship ?mm-core ? ? ? mm-video-utils ?qcrilOemHook ? ? ? ?qrdplus ? ? ? ?sensors ? ? ? ? ? telephony-fwk ? ? ? vpp
bt ? ? ? ? ? ?diag ? ? ftm ? ? ? mdm-helper ? ? ? ? ? ? ? mm-osal ? ? ? modem-apis ? ? ?qcril-qmi-services ?remotefs ? ? ? SmartCardService ?thermal-engine ? ? ?wfd
cne ? ? ? ? ? display ?gps ? ? ? mm-audio ? ? ? ? ? ? ? ? mm-parser ? ? nqnfc-firmware ?qdssagent ? ? ? ? ? scve ? ? ? ? ? ss-restart ? ? ? ?time-services ? ? ? wigig
common ? ? ? ?fastcv ? ims-ship ?mm-camera ? ? ? ? ? ? ? ?mm-still ? ? ?prebuilt_HY11 ? qmi ? ? ? ? ? ? ? ? SecProtect ? ? ss-services ? ? ? uim_remote_service ?wipower
matthew@matthew:/media/matt2/spf2.0-r05000.1.75484.1/qcom_firmware/LA.UM.5.6/LINUX/android/vendor/qcom/proprietary$ git am /media/matt2/aquarius-n-mp-branch-21.40.15-1/vendor/qcom/proprietaryqq/0003-MSM8953-BSP-RIL-add-ASUS-Event-Log-for-RIL-4-4.patch
Applying: add ASUS Event Log for RIL (4/4)
error: qcril/common/data/qcril_data_netctrl.c: does not exist in index
error: qcril/common/data/qcril_data_req_resp.c: does not exist in index
error: qcril/qcril_qmi/qcril_log.c: does not exist in index
error: qcril/qcril_qmi/qcril_log.h: does not exist in index
Patch failed at 0001 add ASUS Event Log for RIL (4/4)
When you have resolved this problem run "git am --resolved".
If you would prefer to skip this patch, instead run "git am --skip".
To restore the original branch and stop patching run "git am --abort".

很明顯出錯了，原因在于patch里修改的文件的路徑其實和fw這邊的git不是同一個，也就是起始目錄不同，所以只能在

qcom目錄下

git init


git add -A


git commit -s -m "init"

新建git然后打上第一個git log

然后在git apply --reject patch名直接打即可

總結

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