Messages in this thread | | | Subject | Re: [PATCH V4 22/23] arm64, pci, acpi: Assign legacy IRQs once device is enable. | From | Tomasz Nowicki <> | Date | Thu, 11 Feb 2016 19:46:22 +0100 |
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On 11.02.2016 12:58, Lorenzo Pieralisi wrote: > As for the MSI check, by reading commit history its need I think > it harks back to bba6f6fc, which was supposed to be a quick hack and it > has been in the kernel for 9 years:), is it really needed ?
IMO, yes it is needed. We need to chose MSI vs IRQ, and MSI is preferable option.
Tomasz
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