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-rw-r--r--drivers/acpi/resource.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
index c2d494784425..510cdec375c4 100644
--- a/drivers/acpi/resource.c
+++ b/drivers/acpi/resource.c
@@ -416,6 +416,16 @@ static bool acpi_dev_irq_override(u32 gsi, u8 triggering, u8 polarity,
{
int i;
+#ifdef CONFIG_X86
+ /*
+ * IRQ override isn't needed on modern AMD Zen systems and
+ * this override breaks active low IRQs on AMD Ryzen 6000 and
+ * newer systems. Skip it.
+ */
+ if (boot_cpu_has(X86_FEATURE_ZEN))
+ return false;
+#endif
+
for (i = 0; i < ARRAY_SIZE(skip_override_table); i++) {
const struct irq_override_cmp *entry = &skip_override_table[i];