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| author | Nicholas Piggin <npiggin@gmail.com> | 2021-01-30 14:08:31 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-02-08 14:02:11 +0100 |
| commit | 6c6aee009ec34cb7f5ef76f910c1b9417c81efd8 (patch) | |
| tree | f05cf0b1d15d4ab1661ef0b00f5a8130df866fce /arch/powerpc/kernel/head_book3s_32.S | |
| parent | powerpc/time: move timer_broadcast_interrupt prototype to asm/time.h (diff) | |
| download | linux-6c6aee009ec34cb7f5ef76f910c1b9417c81efd8.tar.xz linux-6c6aee009ec34cb7f5ef76f910c1b9417c81efd8.zip | |
powerpc: add and use unknown_async_exception
This is currently the same as unknown_exception, but it will diverge
after interrupt wrappers are added and code moved out of asm into the
wrappers (e.g., async handlers will check FINISH_NAP).
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210130130852.2952424-22-npiggin@gmail.com
Diffstat (limited to 'arch/powerpc/kernel/head_book3s_32.S')
| -rw-r--r-- | arch/powerpc/kernel/head_book3s_32.S | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/head_book3s_32.S b/arch/powerpc/kernel/head_book3s_32.S index 61f862fa9655..1b9c62423b09 100644 --- a/arch/powerpc/kernel/head_book3s_32.S +++ b/arch/powerpc/kernel/head_book3s_32.S @@ -238,8 +238,8 @@ __secondary_hold_acknowledge: /* System reset */ /* core99 pmac starts the seconary here by changing the vector, and - putting it back to what it was (unknown_exception) when done. */ - EXCEPTION(0x100, Reset, unknown_exception, EXC_XFER_STD) + putting it back to what it was (unknown_async_exception) when done. */ + EXCEPTION(0x100, Reset, unknown_async_exception, EXC_XFER_STD) /* Machine check */ /* @@ -641,7 +641,7 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_NEED_DTLB_SW_LRU) #endif #ifndef CONFIG_TAU_INT -#define TAUException unknown_exception +#define TAUException unknown_async_exception #endif EXCEPTION(0x1300, Trap_13, instruction_breakpoint_exception, EXC_XFER_STD) |