Update Linux kernel release to v7.2.8-2 for base and BORE kernels

Signed-off-by: Krzysztof Wilczyński <kwilczynski@omarchy.org>
2026-10-06 16:10:37 +09:00
1 parent 69c8193e2a
commit 8d103ac6e3
@@ -0,0 +1,35 @@
+diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
+--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
+@@ -2301,7 +2301,7 @@ xhci_alloc_interrupter(struct xhci_hcd *xhci, unsigned int segs, gfp_t flags)
+ 	if (!segs)
+ 		segs = ERST_DEFAULT_SEGS;
+ 
+-	max_segs = FIELD_GET(HCS_ERST_MAX, xhci->hcs_params2) << 2;
+	max_segs = BIT(FIELD_GET(HCS_ERST_MAX, xhci->hcs_params2));
+ 	segs = min(segs, max_segs);
+ 
+ 	ir = kzalloc_node(sizeof(*ir), flags, dev_to_node(dev));
+diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
+--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
+@@ -4328,11 +4328,16 @@ int xhci_queue_isoc_tx_prepare(struct xhci_hcd *xhci, gfp_t mem_flags,
+ 	check_interval(urb, ep_ctx);
+ 
+ 	/*
+-	 * Check if this starts the isoc data flow. Relies on hw setting ep ctx
+-	 * state after doorbell ring. Consider adding list_empty(td_list) check
+	 * Schedule the URB discontiguously if all previous URBs have completed.
+	 * XXX core can't tell if completions are pending but not running yet.
+ 	 */
+-	if (GET_EP_CTX_STATE(ep_ctx) != EP_STATE_RUNNING)
+	if (list_empty(&ep_ring->td_list) &&
+	    !hcd_periodic_completion_in_progress(xhci_to_hcd(xhci), urb->ep)) {
+		if (GET_EP_CTX_STATE(ep_ctx) == EP_STATE_RUNNING)
+			xhci_dbg(xhci, "Unexpected running ring at isoc stream start, uframe: %d\n",
+				 xep->next_uframe);
+ 		xep->next_uframe = -1;
+	}
+ 
+ 	return xhci_queue_isoc_tx(xhci, mem_flags, urb, slot_id, ep_index);
+ }