[PATCH v2 pci] PCI/MSI: pci-xgene-msi: Enable MSI support in ACPI boot for X-Gene v1
From: Jon Masters <hidden>
Date: 2017-05-04 23:24:09
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linux-pci, lkml
On 04/28/2017 12:36 PM, Jon Masters wrote:
On 04/28/2017 01:11 AM, Jon Masters wrote:quoted
On 04/27/2017 08:54 PM, Khuong Dinh wrote:quoted
From: Khuong Dinh <redacted> This patch makes pci-xgene-msi driver ACPI-aware and provides MSI capability for X-Gene v1 PCIe controllers in ACPI boot mode. Signed-off-by: Khuong Dinh <redacted> Signed-off-by: Duc Dang <redacted> Acked-by: Marc Zyngier <redacted>Thanks. Currently testing. Will review and followup shortly.Attaching boot logs before and after. I tested with an Intel e1000. Before the patch I get fallback interrupts. Afterward, I get X-Gene MSI interrupts working. Please followup with answers to Marc's question about how you propose to guarantee boottime ordering of binding.
Any word? Jon.