From: Tomáš Pilař <tpi...@solarflare.com>
When running in an unprivileged function we expect some MC commands
to fail with permission errors. To avoid log spew downgrade these to
debug only.
Signed-off-by: Bert Kenward <bkenw...@solarflare.com>
---
drivers/net/ethernet/sfc/mcdi.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/sfc/mcdi.c b/drivers/net/ethernet/sfc/mcdi.c
index d6b8a77..d28e7dd 100644
--- a/drivers/net/ethernet/sfc/mcdi.c
+++ b/drivers/net/ethernet/sfc/mcdi.c
@@ -1082,9 +1082,10 @@ void efx_mcdi_display_error(struct efx_nic *efx,
unsigned cmd,
code = MCDI_DWORD(outbuf, ERR_CODE);
if (outlen >= MC_CMD_ERR_ARG_OFST + 4)
err_arg = MCDI_DWORD(outbuf, ERR_ARG);
- netif_err(efx, hw, efx->net_dev,
- "MC command 0x%x inlen %d failed rc=%d (raw=%d) arg=%d\n",
- cmd, (int)inlen, rc, code, err_arg);
+ netif_printk(efx, hw, rc == -EPERM ? KERN_DEBUG : KERN_ERR,
+ efx->net_dev,
+ "MC command 0x%x inlen %zu failed rc=%d (raw=%d) arg=%d\n",
+ cmd, inlen, rc, code, err_arg);
}
/* Switch to polled MCDI completions. This can be called in various
--
2.4.3
--
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