| From b09f7a9eac0377254e39fae1dbda66ae02e1a55c Mon Sep 17 00:00:00 2001 |
| From: Bjorn Helgaas <bhelgaas@google.com> |
| Date: Tue, 15 Nov 2016 08:01:17 -0600 |
| Subject: [PATCH] PCI: Expand "VPD access disabled" quirk message |
| |
| commit 044bc425bb72ffdecfb2a66d50cb1d024ecb96d0 upstream. |
| |
| It's not very enlightening to see |
| |
| pci 0000:07:00.0: [Firmware Bug]: VPD access disabled |
| |
| in the dmesg log because there's no clue about what the firmware bug is. |
| Expand the message to explain why we're disabling VPD. |
| |
| Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| |
| diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c |
| index 2a4b682cb861..5e8abe005b29 100644 |
| --- a/drivers/pci/quirks.c |
| +++ b/drivers/pci/quirks.c |
| @@ -2145,7 +2145,7 @@ static void quirk_blacklist_vpd(struct pci_dev *dev) |
| { |
| if (dev->vpd) { |
| dev->vpd->len = 0; |
| - dev_warn(&dev->dev, FW_BUG "VPD access disabled\n"); |
| + dev_warn(&dev->dev, FW_BUG "disabling VPD access (can't determine size of non-standard VPD format)\n"); |
| } |
| } |
| |
| -- |
| 2.12.0 |
| |
