powerpc/xive: Ease debugging of xive_irq_set_affinity()

pr_debug() is easier to activate and it helps to know how the kernel
configures the HW when tweaking the IRQ subsystem.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210701132750.1475580-5-clg@kaod.org

diff --git a/arch/powerpc/sysdev/xive/common.c b/arch/powerpc/sysdev/xive/common.c
index 420d96d..823f9fe 100644 (file)
--- a/arch/powerpc/sysdev/xive/common.c
+++ b/arch/powerpc/sysdev/xive/common.c
@@ -713,7 +713,7 @@ static int xive_irq_set_affinity(struct irq_data *d,
        u32 target, old_target;
        int rc = 0;
 
-       pr_devel("xive_irq_set_affinity: irq %d\n", d->irq);
+       pr_debug("%s: irq %d/%x\n", __func__, d->irq, hw_irq);
 
        /* Is this valid ? */
        if (cpumask_any_and(cpumask, cpu_online_mask) >= nr_cpu_ids)
@@ -758,7 +758,7 @@ static int xive_irq_set_affinity(struct irq_data *d,
                return rc;
        }
 
-       pr_devel("  target: 0x%x\n", target);
+       pr_debug("  target: 0x%x\n", target);
        xd->target = target;
 
        /* Give up previous target */