| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | imx6: fix legacy IRQ support (4.19) | Koen Vandeputte | 2019-03-22 | 1 | -0/+48 |
| The PCIe DWC host controller is now using MSI (Message-signaled-interrupts) by default. While ath9k itself does support MSI here, a lot of wlan adapters do not. Avoid non-functioning cards by simply continue to disable MSI for now. This can be done by appending "pci=nomsi" to the boot cmdline. Also an extra fix needs to be backported which avoids MSI initialization which prevented legacy IRQ's init from taking over. Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com> | |||||
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index : openwrt/upstream | |
| upstream openwrt | James |
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path: root/target/linux/generic/backport-4.19/030-PCI-dwc-skip-MSI-init-if-MSIs-have-been-explicitly-d.patch