Re: [PATCH v1 00/21] Use MSI chip to configure MSI/MSI-X in all platforms
From: Bjorn Helgaas <bhelgaas@google.com>
Date: 2014-09-23 21:09:36
Also in:
linux-arch, linux-arm-kernel, linux-iommu, linux-mips, linux-pci, linux-s390, sparclinux
On Fri, Sep 05, 2014 at 06:09:45PM +0800, Yijing Wang wrote:
This series is based Bjorn's pci-next branch + Alexander Gordeev's two patches "Remove arch_msi_check_device()" link: https://lkml.org/lkml/2014/7/12/41 Currently, there are a lot of weak arch functions in MSI code. Thierry Reding Introduced MSI chip framework to configure MSI/MSI-X in arm. This series use MSI chip framework to refactor MSI code across all platforms to eliminate weak arch functions. It has been tested fine in x86(with or without irq remap).
I see you plan some updates, so I'll look for a v2 posting after v3.17 releases. It will be great to get rid of some of those weak functions! Bjorn