Merge pull request #29 from ghazzor/test1

Fix erofs and enable vdso32

.github/workflows/build.yml

@@ -1,18 +1,16 @@
-name: build and release
+name: build
 
 on:
   push:
   workflow_dispatch:
-    inputs:
-      tag:
-        description: 'Release Tag'
-        required: true
 
 jobs:
   build:
     runs-on: ubuntu-latest
-    permissions:
-      contents: write
+    strategy:
+      fail-fast: true
+      matrix:
+        device: [S10_5G, S10, S10+, S10e, N10, N10+]
 
     steps:
       - name: Checkout source
@@ -25,18 +23,14 @@ jobs:
           sudo apt update -y
           sudo apt install libssl-dev libncurses5-dev python2 libtinfo5 -y
           git clone --depth=1 https://github.com/kdrag0n/proton-clang -b master toolchain
-          
-      - name: Set environment variable
-        run: |
-          echo "LPOS_KERNEL_VERSION=${{ github.event.inputs.tag }}" >> $GITHUB_ENV
 
-      - name: Building LPoS
+      - name: Building LPOS ${{ matrix.device }}
         run: |
-          bash build_kernel.sh
+          DEVICE=${{ matrix.device }} ./build.sh
 
       - name: Upload kernel
         uses: actions/upload-artifact@v4
         with:
-          name: "LPoS-${{ env.LPOS_KERNEL_VERSION }}-[S10 5G]"
+          name: "LPOS_${{ matrix.device }}"
           path: |
-            AIK/lpos*.zip
+            AIK/lpos*.zip

Makefile

@@ -1059,7 +1059,9 @@ KBUILD_CFLAGS	+= $(call cc-option,-fmerge-constants)
 KBUILD_CFLAGS  += $(call cc-option,-fno-stack-check,)
 
 # conserve stack if available
+ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
 KBUILD_CFLAGS   += $(call cc-option,-fconserve-stack)
+endif
 
 # disallow errors like 'EXPORT_GPL(foo);' with missing header
 KBUILD_CFLAGS   += $(call cc-option,-Werror=implicit-int)

arch/arm/kernel/stacktrace.c

@@ -20,6 +20,19 @@
  * A simple function epilogue looks like this:
  *	ldm	sp, {fp, sp, pc}
  *
+ * When compiled with clang, pc and sp are not pushed. A simple function
+ * prologue looks like this when built with clang:
+ *
+ *	stmdb	{..., fp, lr}
+ *	add	fp, sp, #x
+ *	sub	sp, sp, #y
+ *
+ * A simple function epilogue looks like this when built with clang:
+ *
+ *	sub	sp, fp, #x
+ *	ldm	{..., fp, pc}
+ *
+ *
  * Note that with framepointer enabled, even the leaf functions have the same
  * prologue and epilogue, therefore we can ignore the LR value in this case.
  */
@@ -32,6 +45,16 @@ int notrace unwind_frame(struct stackframe *frame)
 	low = frame->sp;
 	high = ALIGN(low, THREAD_SIZE);
 
+#ifdef CONFIG_CC_IS_CLANG
+	/* check current frame pointer is within bounds */
+	if (fp < low + 4 || fp > high - 4)
+		return -EINVAL;
+
+	frame->sp = frame->fp;
+	frame->fp = *(unsigned long *)(fp);
+	frame->pc = frame->lr;
+	frame->lr = *(unsigned long *)(fp + 4);
+#else
 	/* check current frame pointer is within bounds */
 	if (fp < low + 12 || fp > high - 4)
 		return -EINVAL;
@@ -40,6 +63,7 @@ int notrace unwind_frame(struct stackframe *frame)
 	frame->fp = *(unsigned long *)(fp - 12);
 	frame->sp = *(unsigned long *)(fp - 8);
 	frame->pc = *(unsigned long *)(fp - 4);
+#endif
 
 	return 0;
 }

arch/arm64/Kconfig

@@ -152,6 +152,34 @@ config ARM64
 	select SPARSE_IRQ
 	select SYSCTL_EXCEPTION_TRACE
 	select THREAD_INFO_IN_TASK
+	select ARCH_INLINE_SPIN_TRYLOCK
+	select ARCH_INLINE_SPIN_TRYLOCK_BH
+	select ARCH_INLINE_SPIN_LOCK
+	select ARCH_INLINE_SPIN_LOCK_BH
+	select ARCH_INLINE_SPIN_LOCK_IRQ
+	select ARCH_INLINE_SPIN_LOCK_IRQSAVE
+	select ARCH_INLINE_SPIN_UNLOCK
+	select ARCH_INLINE_SPIN_UNLOCK_BH
+	select ARCH_INLINE_SPIN_UNLOCK_IRQ
+	select ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE
+	select ARCH_INLINE_READ_TRYLOCK
+	select ARCH_INLINE_READ_LOCK
+	select ARCH_INLINE_READ_LOCK_BH
+	select ARCH_INLINE_READ_LOCK_IRQ
+	select ARCH_INLINE_READ_LOCK_IRQSAVE
+	select ARCH_INLINE_READ_UNLOCK
+	select ARCH_INLINE_READ_UNLOCK_BH
+	select ARCH_INLINE_READ_UNLOCK_IRQ
+	select ARCH_INLINE_READ_UNLOCK_IRQRESTORE
+	select ARCH_INLINE_WRITE_TRYLOCK
+	select ARCH_INLINE_WRITE_LOCK
+	select ARCH_INLINE_WRITE_LOCK_BH
+	select ARCH_INLINE_WRITE_LOCK_IRQ
+	select ARCH_INLINE_WRITE_LOCK_IRQSAVE
+	select ARCH_INLINE_WRITE_UNLOCK
+	select ARCH_INLINE_WRITE_UNLOCK_BH
+	select ARCH_INLINE_WRITE_UNLOCK_IRQ
+	select ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
 	help
 	  ARM 64-bit (AArch64) Linux support.
 

arch/arm64/Kconfig.platforms

@@ -321,6 +321,32 @@ config SOC_EXYNOS9820
 	select PINCTRL
 	select SAMSUNG_DMADEV
 
+if SOC_EXYNOS9820	
+
+choice
+        prompt "EXYNOS 9820 DTBO TARGET"
+
+config DTBO_beyondx
+       bool "S10 5G"
+
+config DTBO_beyond1lte
+       bool "S10"
+
+config DTBO_beyond2lte
+       bool "S10+"
+
+config DTBO_beyond0lte
+       bool "S10e"
+
+config DTBO_d1
+       bool "N10"
+
+config DTBO_d2
+       bool "N10+"
+endchoice
+
+endif
+
 config SOC_EXYNOS9820_EVT0
 	default n
 	bool "Samsung EXYNOS9820 EVT0"

arch/arm64/boot/dts/Makefile

@@ -1,14 +1,69 @@
 # SPDX-License-Identifier: GPL-2.0
 dtb-y += exynos/exynos9820.dtb
-dtbo-y += samsung/exynos9820-beyondx_kor_08.dtbo
-dtbo-y += samsung/exynos9820-beyondx_kor_06.dtbo
-dtbo-y += samsung/exynos9820-beyondx_kor_00.dtbo
-dtbo-y += samsung/exynos9820-beyondx_kor_03.dtbo
-dtbo-y += samsung/exynos9820-beyondx_kor_04.dtbo
-dtbo-y += samsung/exynos9820-beyondx_kor_07.dtbo
-dtbo-y += samsung/exynos9820-beyondx_kor_01.dtbo
-dtbo-y += samsung/exynos9820-beyondx_kor_02.dtbo
-dtbo-y += samsung/exynos9820-beyondx_kor_05.dtbo
+
+dtbo-$(CONFIG_DTBO_beyondx) += \
+ samsung/exynos9820-beyondx_kor_08.dtbo \
+ samsung/exynos9820-beyondx_kor_06.dtbo \
+ samsung/exynos9820-beyondx_kor_00.dtbo \
+ samsung/exynos9820-beyondx_kor_03.dtbo \
+ samsung/exynos9820-beyondx_kor_04.dtbo \
+ samsung/exynos9820-beyondx_kor_07.dtbo \
+ samsung/exynos9820-beyondx_kor_01.dtbo \
+ samsung/exynos9820-beyondx_kor_02.dtbo \
+ samsung/exynos9820-beyondx_kor_05.dtbo
+
+dtbo-$(CONFIG_DTBO_beyond1lte) += \
+ samsung/exynos9820-beyond1lte_eur_open_21.dtbo \
+ samsung/exynos9820-beyond1lte_eur_open_17.dtbo \
+ samsung/exynos9820-beyond1lte_eur_open_18.dtbo \
+ samsung/exynos9820-beyond1lte_eur_open_26.dtbo \
+ samsung/exynos9820-beyond1lte_eur_open_23.dtbo \
+ samsung/exynos9820-beyond1lte_eur_open_22.dtbo \
+ samsung/exynos9820-beyond1lte_eur_open_24.dtbo \
+ samsung/exynos9820-beyond1lte_eur_open_20.dtbo \
+ samsung/exynos9820-beyond1lte_eur_open_19.dtbo
+
+dtbo-$(CONFIG_DTBO_beyond2lte) += \
+ samsung/exynos9820-beyond2lte_eur_open_25.dtbo \
+ samsung/exynos9820-beyond2lte_eur_open_16.dtbo \
+ samsung/exynos9820-beyond2lte_eur_open_04.dtbo \
+ samsung/exynos9820-beyond2lte_eur_open_18.dtbo \
+ samsung/exynos9820-beyond2lte_eur_open_17.dtbo \
+ samsung/exynos9820-beyond2lte_eur_open_26.dtbo \
+ samsung/exynos9820-beyond2lte_eur_open_20.dtbo \
+ samsung/exynos9820-beyond2lte_eur_open_23.dtbo \
+ samsung/exynos9820-beyond2lte_eur_open_19.dtbo \
+ samsung/exynos9820-beyond2lte_eur_open_24.dtbo
+
+dtbo-$(CONFIG_DTBO_beyond0lte) += \
+ samsung/exynos9820-beyond0lte_eur_open_25.dtbo \
+ samsung/exynos9820-beyond0lte_eur_open_18.dtbo \
+ samsung/exynos9820-beyond0lte_eur_open_24.dtbo \
+ samsung/exynos9820-beyond0lte_eur_open_17.dtbo \
+ samsung/exynos9820-beyond0lte_eur_open_19.dtbo \
+ samsung/exynos9820-beyond0lte_eur_open_20.dtbo \
+ samsung/exynos9820-beyond0lte_eur_open_22.dtbo
+
+dtbo-$(CONFIG_DTBO_d1) += \
+ samsung/exynos9820-d1_eur_open_18.dtbo \
+ samsung/exynos9820-d1_eur_open_23.dtbo \
+ samsung/exynos9820-d1_eur_open_19.dtbo \
+ samsung/exynos9820-d1_eur_open_21.dtbo \
+ samsung/exynos9820-d1_eur_open_22.dtbo
+
+dtbo-$(CONFIG_DTBO_d2) += \
+ samsung/exynos9820-d2_eur_open_02.dtbo \
+ samsung/exynos9820-d2_eur_open_18.dtbo \
+ samsung/exynos9820-d2_eur_open_22.dtbo \
+ samsung/exynos9820-d2_eur_open_24.dtbo \
+ samsung/exynos9820-d2_eur_open_23.dtbo \
+ samsung/exynos9820-d2_eur_open_19.dtbo \
+ samsung/exynos9820-d2_eur_open_21.dtbo \
+ samsung/exynos9820-d2_eur_open_17.dtbo \
+ samsung/exynos9820-d2_eur_open_16.dtbo \
+ samsung/exynos9820-d2_eur_open_20.dtbo
+
+
 
 targets += dtbs
 DTB_LIST  := $(dtb-y) $(dtbo-y)