[PATCH] vfio/pci: demote hiding ecap messages to debug level

Oleksandr Natalenko
2023-05-04T13:26:07Z

Seeing a burst of messages like this:

vfio-pci 0000:98:00.0: vfio_ecap_init: hiding ecap 0x19@0x1d0
vfio-pci 0000:98:00.0: vfio_ecap_init: hiding ecap 0x25@0x200
vfio-pci 0000:98:00.0: vfio_ecap_init: hiding ecap 0x26@0x210
vfio-pci 0000:98:00.0: vfio_ecap_init: hiding ecap 0x27@0x250
vfio-pci 0000:98:00.1: vfio_ecap_init: hiding ecap 0x25@0x200
vfio-pci 0000:b1:00.0: vfio_ecap_init: hiding ecap 0x19@0x1d0
vfio-pci 0000:b1:00.0: vfio_ecap_init: hiding ecap 0x25@0x200
vfio-pci 0000:b1:00.0: vfio_ecap_init: hiding ecap 0x26@0x210
vfio-pci 0000:b1:00.0: vfio_ecap_init: hiding ecap 0x27@0x250
vfio-pci 0000:b1:00.1: vfio_ecap_init: hiding ecap 0x25@0x200

is of little to no value for an ordinary user.

Hence, use pci_dbg() instead of pci_info().

Signed-off-by: Oleksandr Natalenko <oleksandr@natalenko.name>
---
drivers/vfio/pci/vfio_pci_config.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/vfio/pci/vfio_pci_config.c b/drivers/vfio/pci/vfio_pci_config.c
index 948cdd464f4e..dd8dda14e701 100644
--- a/drivers/vfio/pci/vfio_pci_config.c
+++ b/drivers/vfio/pci/vfio_pci_config.c
@@ -1643,7 +1643,7 @@ static int vfio_ecap_init(struct vfio_pci_core_device *vdev)
}

if (!len) {
- pci_info(pdev, "%s: hiding ecap %#x@%#x\n",
+ pci_dbg(pdev, "%s: hiding ecap %#x@%#x\n",
__func__, ecap, epos);

/* If not the first in the chain, we can skip over it */
--
2.40.1