[PATCH 3/4] powerpc/xmon: Add source flags to output of XIVE interrupts

[Cédric Le Goater]

Some firmwares or hypervisors can advertise different source
characteristics. Track their value under XMON. What we are mostly
interested in is the StoreEOI flag.

Signed-off-by: Cédric Le Goater <clg at kaod.org>
---
 arch/powerpc/sysdev/xive/common.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/arch/powerpc/sysdev/xive/common.c b/arch/powerpc/sysdev/xive/common.c
index 8155adc2225a..c865ae554605 100644
--- a/arch/powerpc/sysdev/xive/common.c
+++ b/arch/powerpc/sysdev/xive/common.c
@@ -283,7 +283,10 @@ int xmon_xive_get_irq_config(u32 hw_irq, struct irq_data *d)
 		struct xive_irq_data *xd = irq_data_get_irq_handler_data(d);
 		u64 val = xive_esb_read(xd, XIVE_ESB_GET);
 
-		xmon_printf("PQ=%c%c",
+		xmon_printf("flags=%c%c%c PQ=%c%c",
+			    xd->flags & XIVE_IRQ_FLAG_STORE_EOI ? 'S' : ' ',
+			    xd->flags & XIVE_IRQ_FLAG_LSI ? 'L' : ' ',
+			    xd->flags & XIVE_IRQ_FLAG_H_INT_ESB ? 'H' : ' ',
 			    val & XIVE_ESB_VAL_P ? 'P' : '-',
 			    val & XIVE_ESB_VAL_Q ? 'Q' : '-');
 	}
-- 
2.21.1