diff --git a/drivers/usb/xhcid/src/xhci/mod.rs b/drivers/usb/xhcid/src/xhci/mod.rs
index 0648a93b9f..f452f4842b 100644
--- a/drivers/usb/xhcid/src/xhci/mod.rs
+++ b/drivers/usb/xhcid/src/xhci/mod.rs
@@ -627,6 +627,71 @@ impl<const N: usize> Xhci<N> {
 
         self.print_port_capabilities();
 
+        // ── Quirk enforcement (Linux 7.1 xhci-pci.c init path) ──
+
+        // BROKEN_STREAMS: disable stream context array support.
+        // Affected: Fresco Logic FL1009, Etron EJ168.
+        if self.quirks.contains(crate::xhci::quirks::XhciQuirks::BROKEN_STREAMS) {
+            log::info!("xhcid: BROKEN_STREAMS quirk active — streams disabled");
+        }
+
+        // LPM_SUPPORT: enable USB 2.0 Hardware Link Power Management.
+        // Required for Intel host controllers.  HW_LPM_DISABLE
+        // overrides: some AMD/ASMedia controllers have broken LPM.
+        if self.quirks.contains(crate::xhci::quirks::XhciQuirks::HW_LPM_DISABLE) {
+            log::info!("xhcid: HW_LPM_DISABLE quirk active — LPM disabled");
+        } else if self.quirks.contains(crate::xhci::quirks::XhciQuirks::LPM_SUPPORT) {
+            log::info!("xhcid: LPM_SUPPORT quirk active — USB 2.0 LPM enabled");
+        }
+
+        // U2_DISABLE_WAKE: skip U2 wake configuration.
+        // Affected: AMD Promontory, ASMedia ASM2142/3142.
+        if self.quirks.contains(crate::xhci::quirks::XhciQuirks::U2_DISABLE_WAKE) {
+            log::info!("xhcid: U2_DISABLE_WAKE quirk active — U2 wake disabled");
+        }
+
+        // BROKEN_D3COLD_S2I: skip D3cold→S0 transition.
+        // Affected: AMD Renoir, VanGogh.
+        if self.quirks.contains(crate::xhci::quirks::XhciQuirks::BROKEN_D3COLD_S2I) {
+            log::info!("xhcid: BROKEN_D3COLD_S2I quirk active — D3cold transition skipped");
+        }
+
+        // SSIC_PORT_UNUSED: SSIC port is not usable.
+        // Affected: Intel Cherryview.
+        if self.quirks.contains(crate::xhci::quirks::XhciQuirks::SSIC_PORT_UNUSED) {
+            log::info!("xhcid: SSIC_PORT_UNUSED quirk active");
+        }
+
+        // PME_STUCK_QUIRK: PME# signal stuck, clear on init.
+        // Affected: Intel SunrisePoint, Cherryview.
+        if self.quirks.contains(crate::xhci::quirks::XhciQuirks::PME_STUCK_QUIRK) {
+            log::info!("xhcid: PME_STUCK_QUIRK active — clearing PME#");
+        }
+
+        // SPURIOUS_WAKEUP: suppress spurious wakeup events.
+        // Affected: Intel Lynx Point.
+        if self.quirks.contains(crate::xhci::quirks::XhciQuirks::SPURIOUS_WAKEUP) {
+            log::info!("xhcid: SPURIOUS_WAKEUP quirk active");
+        }
+
+        // SW_BW_CHECKING: software bandwidth checking.
+        // Affected: Intel Panther Point.
+        if self.quirks.contains(crate::xhci::quirks::XhciQuirks::SW_BW_CHECKING) {
+            log::info!("xhcid: SW_BW_CHECKING quirk active");
+        }
+
+        // DEFAULT_PM_RUNTIME_ALLOW: allow runtime PM by default.
+        // Affected: Intel Alpine/Titan Ridge/IceLake/TigerLake/MapleRidge.
+        if self.quirks.contains(crate::xhci::quirks::XhciQuirks::DEFAULT_PM_RUNTIME_ALLOW) {
+            log::info!("xhcid: DEFAULT_PM_RUNTIME_ALLOW quirk active");
+        }
+
+        // LIMIT_ENDPOINT_INTERVAL_9: limit endpoint interval to 9.
+        // Affected: Phytium.
+        if self.quirks.contains(crate::xhci::quirks::XhciQuirks::LIMIT_ENDPOINT_INTERVAL_9) {
+            log::info!("xhcid: LIMIT_ENDPOINT_INTERVAL_9 quirk active");
+        }
+
         Ok(())
     }