| Message ID | 20190423092825.759-20-mmaddireddy@nvidia.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
| Series | Enable Tegra PCIe root port features | expand |
On Tue, Apr 23, 2019 at 02:58:16PM +0530, Manikanta Maddireddy wrote: > PRSNT_MAP bit field is programmed to update the slot present status. > PRSNT_SENSE irq is triggered when this bit field is programmed, which is s/irq/IRQ/ > not an error. Add a new if condition to trap RSNT_SENSE code and print it s/RSNT_SENSE/PRSNT_SENSE/ With that: Acked-by: Thierry Reding <treding@nvidia.com> > with debug log level. > > Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com> > --- > V2: If-else to switch-case conversion patch is dropped, this patch is > rebased to stay with if-else statements > > drivers/pci/controller/pci-tegra.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c > index 9b841b0392ac..72634ce6d3da 100644 > --- a/drivers/pci/controller/pci-tegra.c > +++ b/drivers/pci/controller/pci-tegra.c > @@ -864,7 +864,7 @@ static irqreturn_t tegra_pcie_isr(int irq, void *arg) > * do not pollute kernel log with master abort reports since they > * happen a lot during enumeration > */ > - if (code == AFI_INTR_MASTER_ABORT) > + if (code == AFI_INTR_MASTER_ABORT || code == AFI_INTR_PE_PRSNT_SENSE) > dev_dbg(dev, "%s, signature: %08x\n", err_msg[code], signature); > else > dev_err(dev, "%s, signature: %08x\n", err_msg[code], signature); > -- > 2.17.1 >
diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c index 9b841b0392ac..72634ce6d3da 100644 --- a/drivers/pci/controller/pci-tegra.c +++ b/drivers/pci/controller/pci-tegra.c @@ -864,7 +864,7 @@ static irqreturn_t tegra_pcie_isr(int irq, void *arg) * do not pollute kernel log with master abort reports since they * happen a lot during enumeration */ - if (code == AFI_INTR_MASTER_ABORT) + if (code == AFI_INTR_MASTER_ABORT || code == AFI_INTR_PE_PRSNT_SENSE) dev_dbg(dev, "%s, signature: %08x\n", err_msg[code], signature); else dev_err(dev, "%s, signature: %08x\n", err_msg[code], signature);
PRSNT_MAP bit field is programmed to update the slot present status. PRSNT_SENSE irq is triggered when this bit field is programmed, which is not an error. Add a new if condition to trap RSNT_SENSE code and print it with debug log level. Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com> --- V2: If-else to switch-case conversion patch is dropped, this patch is rebased to stay with if-else statements drivers/pci/controller/pci-tegra.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)