diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2016-12-28 14:55:16 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-01-11 09:11:15 -0600 |
| commit | 89e9f7bcd8744ea25fcf0ac671b8d72c10d7d790 (patch) | |
| tree | e941c52704b59bc7d5ffe0bbaa2d42b8fec8976a /include/net/sctp/constants.h | |
| parent | a782b5f986c3fa1cfa7f2b57941200c6a5809242 (diff) | |
x86/PCI: Ignore _CRS on Supermicro X8DTH-i/6/iF/6F
Martin reported that the Supermicro X8DTH-i/6/iF/6F advertises incorrect
host bridge windows via _CRS:
pci_root PNP0A08:00: host bridge window [io 0xf000-0xffff]
pci_root PNP0A08:01: host bridge window [io 0xf000-0xffff]
Both bridges advertise the 0xf000-0xffff window, which cannot be correct.
Work around this by ignoring _CRS on this system. The downside is that we
may not assign resources correctly to hot-added PCI devices (if they are
possible on this system).
Link: https://bugzilla.kernel.org/show_bug.cgi?id=42606
Reported-by: Martin Burnicki <martin.burnicki@meinberg.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
CC: stable@vger.kernel.org
Diffstat (limited to 'include/net/sctp/constants.h')