From patchwork series 391183

https://patchwork.ozlabs.org//project/linuxppc-dev/list/?series=391183
linuxppc · Jan 19, 2024 · 4953c6e · 4953c6e
1 parent 414e92a
commit 4953c6e
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Showing 3 changed files with 171 additions and 134 deletions.
diff --git a/arch/powerpc/configs/ps3_defconfig b/arch/powerpc/configs/ps3_defconfig
@@ -24,7 +24,6 @@ CONFIG_PS3_VRAM=m
 CONFIG_PS3_LPM=m
 # CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
 CONFIG_KEXEC=y
-# CONFIG_PPC64_BIG_ENDIAN_ELF_ABI_V2 is not set
 CONFIG_PPC_4K_PAGES=y
 CONFIG_SCHED_SMT=y
 CONFIG_PM=y

diff --git a/arch/powerpc/include/asm/ppc_asm.h b/arch/powerpc/include/asm/ppc_asm.h
@@ -201,11 +201,13 @@
 
 #ifdef CONFIG_PPC64_ELF_ABI_V2
 #define STK_GOT		24
-#define __STK_PARAM(i)	(32 + ((i)-3)*8)
+#define STK_PARAM_AREA	32
 #else
 #define STK_GOT		40
-#define __STK_PARAM(i)	(48 + ((i)-3)*8)
+#define STK_PARAM_AREA	48
 #endif
+
+#define __STK_PARAM(i)	(STK_PARAM_AREA + ((i)-3)*8)
 #define STK_PARAM(i)	__STK_PARAM(__REG_##i)
 
 #ifdef CONFIG_PPC64_ELF_ABI_V2