diff options
| author | Hari Bathini <hbathini@linux.ibm.com> | 2024-05-09 17:27:55 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-05-10 16:36:10 +1000 |
| commit | 3416c9daa6b13c0e2a656d4e2dee8de95f9a38cf (patch) | |
| tree | 6ef7f345b07214008a14e47efdb712b8784c1a66 /arch/powerpc/include/asm | |
| parent | 683eab94da75bcf55a9c65e0c31d0529edebe86d (diff) | |
powerpc/fadump: pass additional parameters when fadump is active
Append the additional parameters passed/set in the dedicated parameter
area (RTAS_FADUMP_PARAM_AREA) to bootargs in fadump capture kernel.
Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240509115755.519982-4-hbathini@linux.ibm.com
Diffstat (limited to 'arch/powerpc/include/asm')
| -rw-r--r-- | arch/powerpc/include/asm/fadump.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/fadump.h b/arch/powerpc/include/asm/fadump.h index 526a6a647312..ef40c9b6972a 100644 --- a/arch/powerpc/include/asm/fadump.h +++ b/arch/powerpc/include/asm/fadump.h @@ -19,12 +19,14 @@ extern int is_fadump_active(void); extern int should_fadump_crash(void); extern void crash_fadump(struct pt_regs *, const char *); extern void fadump_cleanup(void); +extern void fadump_append_bootargs(void); #else /* CONFIG_FA_DUMP */ static inline int is_fadump_active(void) { return 0; } static inline int should_fadump_crash(void) { return 0; } static inline void crash_fadump(struct pt_regs *regs, const char *str) { } static inline void fadump_cleanup(void) { } +static inline void fadump_append_bootargs(void) { } #endif /* !CONFIG_FA_DUMP */ #if defined(CONFIG_FA_DUMP) || defined(CONFIG_PRESERVE_FA_DUMP) |