>> MSI chip in this series is to setup MSI irq, including IRQ allocation, Map,
>> compose MSI msg ..., in different platform, many arch specific MSI irq
>> details in it.
>> It's difficult to extract the common data and code.
>>
>> I have a plan to rework MSI related irq_chips in kernel, PCI and N
On Fri, 26 Sep 2014, Yijing Wang wrote:
> On 2014/9/25 18:38, Thomas Gleixner wrote:
> > On Thu, 25 Sep 2014, Yijing Wang wrote:
> >
> >> Introduce weak arch_find_msi_chip() to find the match msi_chip.
> >> Currently, MSI chip associates pci bus to msi_chip. Because in
> >> ARM platform, there may
On 2014/9/25 18:38, Thomas Gleixner wrote:
> On Thu, 25 Sep 2014, Yijing Wang wrote:
>
>> Introduce weak arch_find_msi_chip() to find the match msi_chip.
>> Currently, MSI chip associates pci bus to msi_chip. Because in
>> ARM platform, there may be more than one MSI controller in system.
>> Assoc
On 2014/9/25 18:38, Thomas Gleixner wrote:
> On Thu, 25 Sep 2014, Yijing Wang wrote:
>
>> Introduce weak arch_find_msi_chip() to find the match msi_chip.
>> Currently, MSI chip associates pci bus to msi_chip. Because in
>> ARM platform, there may be more than one MSI controller in system.
>> Assoc
On 2014/9/25 15:26, Thierry Reding wrote:
> On Thu, Sep 25, 2014 at 11:14:16AM +0800, Yijing Wang wrote:
>> Introduce weak arch_find_msi_chip() to find the match msi_chip.
>> Currently, MSI chip associates pci bus to msi_chip. Because in
>> ARM platform, there may be more than one MSI controller in
On Thu, 25 Sep 2014, Yijing Wang wrote:
> Introduce weak arch_find_msi_chip() to find the match msi_chip.
> Currently, MSI chip associates pci bus to msi_chip. Because in
> ARM platform, there may be more than one MSI controller in system.
> Associate pci bus to msi_chip help pci device to find th
On Thu, Sep 25, 2014 at 11:14:16AM +0800, Yijing Wang wrote:
> Introduce weak arch_find_msi_chip() to find the match msi_chip.
> Currently, MSI chip associates pci bus to msi_chip. Because in
> ARM platform, there may be more than one MSI controller in system.
> Associate pci bus to msi_chip help p
Introduce weak arch_find_msi_chip() to find the match msi_chip.
Currently, MSI chip associates pci bus to msi_chip. Because in
ARM platform, there may be more than one MSI controller in system.
Associate pci bus to msi_chip help pci device to find the match
msi_chip and setup MSI/MSI-X irq correctl
