diff --git a/board/qemu/m68k-mcf5208/0001-m68k-Fix-invalid-.section-syntax.patch b/board/qemu/m68k-mcf5208/0001-m68k-Fix-invalid-.section-syntax.patch new file mode 100644 index 0000000000..1f1ed75ae0 --- /dev/null +++ b/board/qemu/m68k-mcf5208/0001-m68k-Fix-invalid-.section-syntax.patch @@ -0,0 +1,97 @@ +From 0bb6b7477f5dcfafbdd76eea9c7aa7a5f78d7613 Mon Sep 17 00:00:00 2001 +From: Ben Hutchings +Date: Fri, 16 Jun 2023 17:36:10 +0200 +Subject: [PATCH] m68k: Fix invalid .section syntax + +gas supports several different forms for .section for ELF targets, +including: + .section NAME [, "FLAGS"[, @TYPE[,FLAG_SPECIFIC_ARGUMENTS]]] +and: + .section "NAME"[, #FLAGS...] + +In several places we use a mix of these two forms: + .section NAME, #FLAGS... + +A current development snapshot of binutils (2.40.50.20230611) treats +this mixed syntax as an error. + +Change to consistently use: + .section NAME, "FLAGS" +as is used elsewhere in the kernel. + +Link: https://buildd.debian.org/status/fetch.php?pkg=linux&arch=m68k&ver=6.4%7Erc6-1%7Eexp1&stamp=1686907300&raw=1 +Signed-off-by: Ben Hutchings +Tested-by: Jan-Benedict Glaw +Link: https://lore.kernel.org/r/ZIyBaueWT9jnTwRC@decadent.org.uk +Signed-off-by: Geert Uytterhoeven +Upstream: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=922a9bd138101e3e5718f0f4d40dba68ef89bb43 +Signed-off-by: Thomas Petazzoni +--- + arch/m68k/fpsp040/skeleton.S | 4 ++-- + arch/m68k/ifpsp060/os.S | 4 ++-- + arch/m68k/kernel/relocate_kernel.S | 4 ++-- + 3 files changed, 6 insertions(+), 6 deletions(-) + +diff --git a/arch/m68k/fpsp040/skeleton.S b/arch/m68k/fpsp040/skeleton.S +index 439395aa6fb4..081922c72daa 100644 +--- a/arch/m68k/fpsp040/skeleton.S ++++ b/arch/m68k/fpsp040/skeleton.S +@@ -499,13 +499,13 @@ in_ea: + dbf %d0,morein + rts + +- .section .fixup,#alloc,#execinstr ++ .section .fixup,"ax" + .even + 1: + jbsr fpsp040_die + jbra .Lnotkern + +- .section __ex_table,#alloc ++ .section __ex_table,"a" + .align 4 + + .long in_ea,1b +diff --git a/arch/m68k/ifpsp060/os.S b/arch/m68k/ifpsp060/os.S +index 7a0d6e428066..89e2ec224ab6 100644 +--- a/arch/m68k/ifpsp060/os.S ++++ b/arch/m68k/ifpsp060/os.S +@@ -379,11 +379,11 @@ _060_real_access: + + + | Execption handling for movs access to illegal memory +- .section .fixup,#alloc,#execinstr ++ .section .fixup,"ax" + .even + 1: moveq #-1,%d1 + rts +-.section __ex_table,#alloc ++.section __ex_table,"a" + .align 4 + .long dmrbuae,1b + .long dmrwuae,1b +diff --git a/arch/m68k/kernel/relocate_kernel.S b/arch/m68k/kernel/relocate_kernel.S +index ab0f1e7d4653..f7667079e08e 100644 +--- a/arch/m68k/kernel/relocate_kernel.S ++++ b/arch/m68k/kernel/relocate_kernel.S +@@ -26,7 +26,7 @@ ENTRY(relocate_new_kernel) + lea %pc@(.Lcopy),%a4 + 2: addl #0x00000000,%a4 /* virt_to_phys() */ + +- .section ".m68k_fixup","aw" ++ .section .m68k_fixup,"aw" + .long M68K_FIXUP_MEMOFFSET, 2b+2 + .previous + +@@ -49,7 +49,7 @@ ENTRY(relocate_new_kernel) + lea %pc@(.Lcont040),%a4 + 5: addl #0x00000000,%a4 /* virt_to_phys() */ + +- .section ".m68k_fixup","aw" ++ .section .m68k_fixup,"aw" + .long M68K_FIXUP_MEMOFFSET, 5b+2 + .previous + +-- +2.41.0 + diff --git a/board/qemu/m68k-q800/0001-m68k-Fix-invalid-.section-syntax.patch b/board/qemu/m68k-q800/0001-m68k-Fix-invalid-.section-syntax.patch new file mode 100644 index 0000000000..1f1ed75ae0 --- /dev/null +++ b/board/qemu/m68k-q800/0001-m68k-Fix-invalid-.section-syntax.patch @@ -0,0 +1,97 @@ +From 0bb6b7477f5dcfafbdd76eea9c7aa7a5f78d7613 Mon Sep 17 00:00:00 2001 +From: Ben Hutchings +Date: Fri, 16 Jun 2023 17:36:10 +0200 +Subject: [PATCH] m68k: Fix invalid .section syntax + +gas supports several different forms for .section for ELF targets, +including: + .section NAME [, "FLAGS"[, @TYPE[,FLAG_SPECIFIC_ARGUMENTS]]] +and: + .section "NAME"[, #FLAGS...] + +In several places we use a mix of these two forms: + .section NAME, #FLAGS... + +A current development snapshot of binutils (2.40.50.20230611) treats +this mixed syntax as an error. + +Change to consistently use: + .section NAME, "FLAGS" +as is used elsewhere in the kernel. + +Link: https://buildd.debian.org/status/fetch.php?pkg=linux&arch=m68k&ver=6.4%7Erc6-1%7Eexp1&stamp=1686907300&raw=1 +Signed-off-by: Ben Hutchings +Tested-by: Jan-Benedict Glaw +Link: https://lore.kernel.org/r/ZIyBaueWT9jnTwRC@decadent.org.uk +Signed-off-by: Geert Uytterhoeven +Upstream: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=922a9bd138101e3e5718f0f4d40dba68ef89bb43 +Signed-off-by: Thomas Petazzoni +--- + arch/m68k/fpsp040/skeleton.S | 4 ++-- + arch/m68k/ifpsp060/os.S | 4 ++-- + arch/m68k/kernel/relocate_kernel.S | 4 ++-- + 3 files changed, 6 insertions(+), 6 deletions(-) + +diff --git a/arch/m68k/fpsp040/skeleton.S b/arch/m68k/fpsp040/skeleton.S +index 439395aa6fb4..081922c72daa 100644 +--- a/arch/m68k/fpsp040/skeleton.S ++++ b/arch/m68k/fpsp040/skeleton.S +@@ -499,13 +499,13 @@ in_ea: + dbf %d0,morein + rts + +- .section .fixup,#alloc,#execinstr ++ .section .fixup,"ax" + .even + 1: + jbsr fpsp040_die + jbra .Lnotkern + +- .section __ex_table,#alloc ++ .section __ex_table,"a" + .align 4 + + .long in_ea,1b +diff --git a/arch/m68k/ifpsp060/os.S b/arch/m68k/ifpsp060/os.S +index 7a0d6e428066..89e2ec224ab6 100644 +--- a/arch/m68k/ifpsp060/os.S ++++ b/arch/m68k/ifpsp060/os.S +@@ -379,11 +379,11 @@ _060_real_access: + + + | Execption handling for movs access to illegal memory +- .section .fixup,#alloc,#execinstr ++ .section .fixup,"ax" + .even + 1: moveq #-1,%d1 + rts +-.section __ex_table,#alloc ++.section __ex_table,"a" + .align 4 + .long dmrbuae,1b + .long dmrwuae,1b +diff --git a/arch/m68k/kernel/relocate_kernel.S b/arch/m68k/kernel/relocate_kernel.S +index ab0f1e7d4653..f7667079e08e 100644 +--- a/arch/m68k/kernel/relocate_kernel.S ++++ b/arch/m68k/kernel/relocate_kernel.S +@@ -26,7 +26,7 @@ ENTRY(relocate_new_kernel) + lea %pc@(.Lcopy),%a4 + 2: addl #0x00000000,%a4 /* virt_to_phys() */ + +- .section ".m68k_fixup","aw" ++ .section .m68k_fixup,"aw" + .long M68K_FIXUP_MEMOFFSET, 2b+2 + .previous + +@@ -49,7 +49,7 @@ ENTRY(relocate_new_kernel) + lea %pc@(.Lcont040),%a4 + 5: addl #0x00000000,%a4 /* virt_to_phys() */ + +- .section ".m68k_fixup","aw" ++ .section .m68k_fixup,"aw" + .long M68K_FIXUP_MEMOFFSET, 5b+2 + .previous + +-- +2.41.0 + diff --git a/configs/qemu_m68k_mcf5208_defconfig b/configs/qemu_m68k_mcf5208_defconfig index bf62136345..d6dd8bd1b7 100644 --- a/configs/qemu_m68k_mcf5208_defconfig +++ b/configs/qemu_m68k_mcf5208_defconfig @@ -22,6 +22,7 @@ BR2_LINUX_KERNEL_CUSTOM_VERSION=y BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.1.26" BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/m68k-mcf5208/linux.config" +BR2_LINUX_KERNEL_PATCH="board/qemu/m68k-mcf5208/0001-m68k-Fix-invalid-.section-syntax.patch" BR2_LINUX_KERNEL_VMLINUX=y # Serial port config diff --git a/configs/qemu_m68k_q800_defconfig b/configs/qemu_m68k_q800_defconfig index 50b61a8007..a6444103c9 100644 --- a/configs/qemu_m68k_q800_defconfig +++ b/configs/qemu_m68k_q800_defconfig @@ -22,6 +22,7 @@ BR2_LINUX_KERNEL_CUSTOM_VERSION=y BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.1.26" BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/m68k-q800/linux.config" +BR2_LINUX_KERNEL_PATCH="board/qemu/m68k-q800/0001-m68k-Fix-invalid-.section-syntax.patch" BR2_LINUX_KERNEL_VMLINUX=y # Serial port config