diff options
| author | Cédric Le Goater <clg@kaod.org> | 2019-09-10 10:18:49 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-09-14 00:58:47 +1000 |
| commit | 5896163f7f91c0560cc41908c808661eee4c4121 (patch) | |
| tree | 53346bcd1edf5a6ce86f32cce8fd1129818212ae /arch/powerpc/include | |
| parent | ec5b705c48365549c483fab17d68d15d83bef265 (diff) | |
| download | lwn-5896163f7f91c0560cc41908c808661eee4c4121.tar.gz lwn-5896163f7f91c0560cc41908c808661eee4c4121.zip | |
powerpc/xmon: Improve output of XIVE interrupts
When looping on the list of interrupts, add the current value of the
PQ bits with a load on the ESB page. This has the side effect of
faulting the ESB page of all interrupts.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190910081850.26038-2-clg@kaod.org
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/xive.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/xive.h b/arch/powerpc/include/asm/xive.h index 967d6ab3c977..71f52f22c36b 100644 --- a/arch/powerpc/include/asm/xive.h +++ b/arch/powerpc/include/asm/xive.h @@ -99,8 +99,7 @@ extern void xive_flush_interrupt(void); /* xmon hook */ extern void xmon_xive_do_dump(int cpu); -extern int xmon_xive_get_irq_config(u32 irq, u32 *target, u8 *prio, - u32 *sw_irq); +extern int xmon_xive_get_irq_config(u32 hw_irq, struct irq_data *d); /* APIs used by KVM */ extern u32 xive_native_default_eq_shift(void); |