linux-postmarketos-exynos7870: enable zstd firmware compression support (MR 5415)

See https://gitlab.com/postmarketOS/pmaports/-/merge_requests/5380

[ci:skip-build]: already built successfully in CI

device/testing/linux-postmarketos-exynos7870/APKBUILD

@@ -1,7 +1,7 @@
 # Kernel config based on defconfig and exynos7870.config
 pkgname=linux-postmarketos-exynos7870
 pkgver=6.8.1
-pkgrel=1
+pkgrel=2
 pkgdesc="Close-to-mainline kernel for Samsung Exynos 7870 devices"
 arch="aarch64"
 _carch="arm64"
@@ -84,7 +84,7 @@ package() {
 }
 
 sha512sums="
-ffdea8c886fe106cf551d2dcf7ed78b790e13ad0fcea2afc6eff03ff5216d8cb984506e8cfa309bbdee3a3b89fc5f1d9e8f59f08100c90a94da004354cced884  config-postmarketos-exynos7870.aarch64
+eb4426424d2d8e1b00dd0606f3ad78d0ba3791e92cba0eeff8df925eab254464ca70c63fe08a0fa293cf2bda58f1c440f25296f375f4e76fa9a828b01057be7e  config-postmarketos-exynos7870.aarch64
 a08c966b4c3cce22fa4963b2b17b42966ceb959ccb0280f83a67fa84abed773ec5e155df7678df121c7825772a9ba82df71fa142734754d3847e73b7e65488f7  linux-6.8.1.tar.gz
 275b3a8be2e089348ed18d12ff07118bf66574be46aeb0004950f8a46e46609e5312a2e792ab85a9a8eef0ace9fec7eb4066f839f76efd688e0ee5e09623cdc6  patches-6608cbe5d3b29c44a177d12c14c7f1b070584363.tar.gz
 "

device/testing/linux-postmarketos-exynos7870/config-postmarketos-exynos7870.aarch64

@@ -2,24 +2,21 @@
 # Automatically generated file; DO NOT EDIT.
 # Linux/arm64 6.8.1 Kernel Configuration
 #
-CONFIG_CC_VERSION_TEXT="gcc (GCC) 13.2.1 20230801"
+CONFIG_CC_VERSION_TEXT="aarch64-alpine-linux-musl-gcc (Alpine 13.2.1_git20240309) 13.2.1 20240309"
 CONFIG_CC_IS_GCC=y
 CONFIG_GCC_VERSION=130201
 CONFIG_CLANG_VERSION=0
 CONFIG_AS_IS_GNU=y
-CONFIG_AS_VERSION=24100
+CONFIG_AS_VERSION=24200
 CONFIG_LD_IS_BFD=y
-CONFIG_LD_VERSION=24100
+CONFIG_LD_VERSION=24200
 CONFIG_LLD_VERSION=0
-CONFIG_CC_CAN_LINK=y
-CONFIG_CC_CAN_LINK_STATIC=y
 CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
 CONFIG_CC_HAS_ASM_GOTO_TIED_OUTPUT=y
 CONFIG_GCC_ASM_GOTO_OUTPUT_WORKAROUND=y
-CONFIG_TOOLS_SUPPORT_RELR=y
 CONFIG_CC_HAS_ASM_INLINE=y
 CONFIG_CC_HAS_NO_PROFILE_FN_ATTR=y
-CONFIG_PAHOLE_VERSION=125
+CONFIG_PAHOLE_VERSION=0
 CONFIG_IRQ_WORK=y
 CONFIG_BUILDTIME_TABLE_SORT=y
 CONFIG_THREAD_INFO_IN_TASK=y
@@ -302,7 +299,6 @@ CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_PGTABLE_LEVELS=4
 CONFIG_ARCH_SUPPORTS_UPROBES=y
 CONFIG_ARCH_PROC_KCORE_TEXT=y
-CONFIG_BROKEN_GAS_INST=y
 CONFIG_BUILTIN_RETURN_ADDRESS_STRIPS_PAC=y
 
 #
@@ -366,6 +362,7 @@ CONFIG_ARM64_ERRATUM_834220=y
 CONFIG_ARM64_ERRATUM_1742098=y
 CONFIG_ARM64_ERRATUM_845719=y
 CONFIG_ARM64_ERRATUM_843419=y
+CONFIG_ARM64_LD_HAS_FIX_ERRATUM_843419=y
 CONFIG_ARM64_ERRATUM_1024718=y
 CONFIG_ARM64_ERRATUM_1418040=y
 CONFIG_ARM64_WORKAROUND_SPECULATIVE_AT=y
@@ -432,6 +429,7 @@ CONFIG_HZ=250
 CONFIG_SCHED_HRTICK=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
 CONFIG_HW_PERF_EVENTS=y
+CONFIG_CC_HAVE_SHADOW_CALL_STACK=y
 CONFIG_PARAVIRT=y
 # CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
 CONFIG_ARCH_SUPPORTS_KEXEC=y
@@ -461,12 +459,16 @@ CONFIG_KUSER_HELPERS=y
 #
 CONFIG_ARM64_HW_AFDBM=y
 CONFIG_ARM64_PAN=y
+CONFIG_AS_HAS_LSE_ATOMICS=y
+CONFIG_ARM64_LSE_ATOMICS=y
 CONFIG_ARM64_USE_LSE_ATOMICS=y
 # end of ARMv8.1 architectural features
 
 #
 # ARMv8.2 architectural features
 #
+CONFIG_AS_HAS_ARMV8_2=y
+CONFIG_AS_HAS_SHA3=y
 # CONFIG_ARM64_PMEM is not set
 CONFIG_ARM64_RAS_EXTN=y
 CONFIG_ARM64_CNP=y
@@ -476,20 +478,31 @@ CONFIG_ARM64_CNP=y
 # ARMv8.3 architectural features
 #
 CONFIG_ARM64_PTR_AUTH=y
+CONFIG_ARM64_PTR_AUTH_KERNEL=y
+CONFIG_CC_HAS_BRANCH_PROT_PAC_RET=y
+CONFIG_CC_HAS_SIGN_RETURN_ADDRESS=y
+CONFIG_AS_HAS_ARMV8_3=y
 CONFIG_AS_HAS_CFI_NEGATE_RA_STATE=y
+CONFIG_AS_HAS_LDAPR=y
 # end of ARMv8.3 architectural features
 
 #
 # ARMv8.4 architectural features
 #
 CONFIG_ARM64_AMU_EXTN=y
+CONFIG_AS_HAS_ARMV8_4=y
+CONFIG_ARM64_TLB_RANGE=y
 # end of ARMv8.4 architectural features
 
 #
 # ARMv8.5 architectural features
 #
+CONFIG_AS_HAS_ARMV8_5=y
 CONFIG_ARM64_BTI=y
+CONFIG_CC_HAS_BRANCH_PROT_PAC_RET_BTI=y
 CONFIG_ARM64_E0PD=y
+CONFIG_ARM64_AS_HAS_MTE=y
+CONFIG_ARM64_MTE=y
 # end of ARMv8.5 architectural features
 
 #
@@ -504,6 +517,8 @@ CONFIG_ARM64_SME=y
 CONFIG_RELOCATABLE=y
 CONFIG_RANDOMIZE_BASE=y
 CONFIG_RANDOMIZE_MODULE_REGION_FULL=y
+CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y
+CONFIG_STACKPROTECTOR_PER_TASK=y
 # end of Kernel Features
 
 #
@@ -617,6 +632,7 @@ CONFIG_KVM=y
 #
 # General architecture-dependent options
 #
+CONFIG_ARCH_HAS_SUBPAGE_FAULTS=y
 CONFIG_HOTPLUG_CORE_SYNC=y
 CONFIG_HOTPLUG_CORE_SYNC_DEAD=y
 # CONFIG_KPROBES is not set
@@ -668,6 +684,8 @@ CONFIG_HAVE_ARCH_STACKLEAK=y
 CONFIG_HAVE_STACKPROTECTOR=y
 CONFIG_STACKPROTECTOR=y
 CONFIG_STACKPROTECTOR_STRONG=y
+CONFIG_ARCH_SUPPORTS_SHADOW_CALL_STACK=y
+# CONFIG_SHADOW_CALL_STACK is not set
 CONFIG_ARCH_SUPPORTS_LTO_CLANG=y
 CONFIG_ARCH_SUPPORTS_LTO_CLANG_THIN=y
 CONFIG_LTO_NONE=y
@@ -712,7 +730,6 @@ CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
 CONFIG_ARCH_USE_MEMREMAP_PROT=y
 # CONFIG_LOCK_EVENT_COUNTS is not set
 CONFIG_ARCH_HAS_RELR=y
-CONFIG_RELR=y
 CONFIG_HAVE_PREEMPT_DYNAMIC=y
 CONFIG_HAVE_PREEMPT_DYNAMIC_KEY=y
 CONFIG_ARCH_WANT_LD_ORPHAN_WARN=y
@@ -901,6 +918,8 @@ CONFIG_ARCH_HAS_CURRENT_STACK_POINTER=y
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 CONFIG_ZONE_DMA=y
 CONFIG_ZONE_DMA32=y
+CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
+CONFIG_ARCH_USES_PG_ARCH_X=y
 CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_TEST is not set
@@ -1486,7 +1505,9 @@ CONFIG_FW_LOADER_SYSFS=y
 CONFIG_EXTRA_FIRMWARE=""
 CONFIG_FW_LOADER_USER_HELPER=y
 # CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
-# CONFIG_FW_LOADER_COMPRESS is not set
+CONFIG_FW_LOADER_COMPRESS=y
+# CONFIG_FW_LOADER_COMPRESS_XZ is not set
+CONFIG_FW_LOADER_COMPRESS_ZSTD=y
 CONFIG_FW_CACHE=y
 # CONFIG_FW_UPLOAD is not set
 # end of Firmware loader
@@ -6224,8 +6245,6 @@ CONFIG_DEBUG_INFO_COMPRESSED_NONE=y
 # CONFIG_DEBUG_INFO_COMPRESSED_ZLIB is not set
 # CONFIG_DEBUG_INFO_COMPRESSED_ZSTD is not set
 # CONFIG_DEBUG_INFO_SPLIT is not set
-CONFIG_PAHOLE_HAS_SPLIT_BTF=y
-CONFIG_PAHOLE_HAS_LANG_EXCLUDE=y
 # CONFIG_GDB_SCRIPTS is not set
 CONFIG_FRAME_WARN=2048
 # CONFIG_STRIP_ASM_SYMS is not set
@@ -6295,8 +6314,10 @@ CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_DEBUG_PER_CPU_MAPS is not set
 CONFIG_HAVE_ARCH_KASAN=y
 CONFIG_HAVE_ARCH_KASAN_SW_TAGS=y
+CONFIG_HAVE_ARCH_KASAN_HW_TAGS=y
 CONFIG_HAVE_ARCH_KASAN_VMALLOC=y
 CONFIG_CC_HAS_KASAN_GENERIC=y
+CONFIG_CC_HAS_KASAN_SW_TAGS=y
 CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
 # CONFIG_KASAN is not set
 CONFIG_HAVE_ARCH_KFENCE=y