On 10/29/23 07:37, Hector Martin wrote:
A bunch of miscellaneous debug messages to aid in working out USB
issues.
Signed-off-by: Hector Martin <mar...@marcan.st>
---
drivers/usb/host/xhci-ring.c | 29 ++++++++++++++++++++++++++---
1 file changed, 26 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index b60661fe05e7..dabe6cf86af2 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -214,6 +214,9 @@ static dma_addr_t queue_trb(struct xhci_ctrl *ctrl, struct
xhci_ring *ring,
addr = xhci_trb_virt_to_dma(ring->enq_seg, (union xhci_trb *)trb);
+ debug("trb @ %llx: %08x %08x %08x %08x\n", addr,
+ trb_fields[0], trb_fields[1], trb_fields[2], trb_fields[3]);
+
Could you please use dev_dbg() instead of debug() ?
That way you'd also get the device prefix in the output.
