Nathan Chancellor dc394fe41d powerpc: xor_vmx: Add '-mhard-float' to CFLAGS ... commit 35f20786c4 upstream. arch/powerpc/lib/xor_vmx.o is built with '-msoft-float' (from the main powerpc Makefile) and '-maltivec' (from its CFLAGS), which causes an error when building with clang after a recent change in main: error: option '-msoft-float' cannot be specified with '-maltivec' make[6]: *** [scripts/Makefile.build:243: arch/powerpc/lib/xor_vmx.o] Error 1 Explicitly add '-mhard-float' before '-maltivec' in xor_vmx.o's CFLAGS to override the previous inclusion of '-msoft-float' (as the last option wins), which matches how other areas of the kernel use '-maltivec', such as AMDGPU. Cc: stable@vger.kernel.org Closes: https://github.com/ClangBuiltLinux/linux/issues/1986 Link: 4792f912b2 Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20240127-ppc-xor_vmx-drop-msoft-float-v1-1-f24140e81376@kernel.org [nathan: Fixed conflicts due to lack of 04e85bbf71 in older trees] Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2024-04-10 16:19:30 +02:00
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boot	…
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crypto	…
include	powerpc/fsl: Fix mfpmr build errors with newer binutils	2024-04-10 16:18:37 +02:00
kernel	powerpc/eeh: Set channel state after notifying the drivers	2024-03-01 13:21:53 +01:00
kexec	…
kvm	…
lib	powerpc: xor_vmx: Add '-mhard-float' to CFLAGS	2024-04-10 16:19:30 +02:00
math-emu	…
mm	powerpc/kasan: Fix addr error caused by page alignment	2024-02-23 08:55:04 +01:00
net	…
perf	powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks	2024-03-26 18:21:30 -04:00
platforms	powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc.	2024-03-26 18:21:31 -04:00
purgatory	…
sysdev	…
tools	…
xmon	…
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