That was a workaround in the XIVE domain because of the lack of MSI
domain. This is now handled.
Signed-off-by: Cédric Le Goater <c...@kaod.org>
---
arch/powerpc/sysdev/xive/common.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/arch/powerpc/sysdev/xive/common.c
b/arch/powerpc/sysdev/xive/common.c
index 2c907a4a2b05..a03057bfccfd 100644
--- a/arch/powerpc/sysdev/xive/common.c
+++ b/arch/powerpc/sysdev/xive/common.c
@@ -626,16 +626,6 @@ static unsigned int xive_irq_startup(struct irq_data *d)
pr_devel("xive_irq_startup: irq %d [0x%x] data @%p\n",
d->irq, hw_irq, d);
-#ifdef CONFIG_PCI_MSI
- /*
- * The generic MSI code returns with the interrupt disabled on the
- * card, using the MSI mask bits. Firmware doesn't appear to unmask
- * at that level, so we do it here by hand.
- */
- if (irq_data_get_msi_desc(d))
- pci_msi_unmask_irq(d);
-#endif
-
/* Pick a target */
target = xive_pick_irq_target(d, irq_data_get_affinity_mask(d));
if (target == XIVE_INVALID_TARGET) {
--
2.31.1
