| commit | 8200bc72a88cbb63ee13d7f9f16ec4f7249c2ec2 | [log] [tgz] |
|---|---|---|
| author | Bjorn Helgaas <bhelgaas@google.com> | Wed Aug 22 10:29:42 2012 -0600 |
| committer | Bjorn Helgaas <bhelgaas@google.com> | Thu Aug 23 10:11:12 2012 -0600 |
| tree | c46a995658d0bd23be07409512108549d83b5ece | |
| parent | 7d7903b2a2e0c87151f8891e67c4c36a86f3fe83 [diff] |
r8169: Preserve other Device Control bits when setting NOSNOOP_EN Previously, when we turned on the "Enable No Snoop Bit," we cleared all the other Device Control bits, including error reporting enables, Max_Payload_Size, Max_Read_Request_Size, etc. This patch preserves all the other bits. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>