5.4-stable review patch. If anyone has any objections, please let me know.
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From: Hans Zhang 18255117159@163.com
[ Upstream commit fcc5f586c4edbcc10de23fb9b8c0972a84e945cd ]
Fix the debug message for the PCIE_CORE_INT_UCR interrupt to clearly indicate "Unexpected Completion" instead of a duplicate "malformed TLP" message.
Fixes: e77f847df54c ("PCI: rockchip: Add Rockchip PCIe controller support") Signed-off-by: Hans Zhang 18255117159@163.com [mani: added fixes tag] Signed-off-by: Manivannan Sadhasivam mani@kernel.org Reviewed-by: Manivannan Sadhasivam mani@kernel.org Acked-by: Shawn Lin shawn.lin@rock-chips.com Link: https://patch.msgid.link/20250607160201.807043-2-18255117159@163.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/pci/controller/pcie-rockchip-host.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/controller/pcie-rockchip-host.c b/drivers/pci/controller/pcie-rockchip-host.c index ef8e677ce9d1..281ddde9d8cc 100644 --- a/drivers/pci/controller/pcie-rockchip-host.c +++ b/drivers/pci/controller/pcie-rockchip-host.c @@ -445,7 +445,7 @@ static irqreturn_t rockchip_pcie_subsys_irq_handler(int irq, void *arg) dev_dbg(dev, "malformed TLP received from the link\n");
if (sub_reg & PCIE_CORE_INT_UCR) - dev_dbg(dev, "malformed TLP received from the link\n"); + dev_dbg(dev, "Unexpected Completion received from the link\n");
if (sub_reg & PCIE_CORE_INT_FCE) dev_dbg(dev, "an error was observed in the flow control advertisements from the other side\n");