| commit | bc03fd3a8a95a13ecce413790f75f6e1a0f54d27 | [log] [tgz] |
|---|---|---|
| author | Alexander Gordeev <agordeev@redhat.com> | Fri Jan 17 17:02:15 2014 +0100 |
| committer | Bjorn Helgaas <bhelgaas@google.com> | Fri Feb 14 14:22:40 2014 -0700 |
| tree | 0cae63355cf967a728688a0bd96461dd79283a93 | |
| parent | f7fc32cb2073902b3ee67d036656889ea75ffcb7 [diff] |
ahci: Fix broken fallback to single MSI mode
Commit 7b92b4f61ec4 ("PCI/MSI: Remove pci_enable_msi_block_auto()")
introduced a regression: if multiple MSI initialization fails, the code
falls back to INTx rather than to single MSI.
Fixes: 7b92b4f61ec4 ("PCI/MSI: Remove pci_enable_msi_block_auto()")
Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Tejun Heo <tj@kernel.org>