Re: User mode drivers: part 1, interrupt handling (patch for 2.6.11)

Jon Smirl
2005-03-12T18:56:04Z

On Sat, 12 Mar 2005 11:27:25 -0500, Jon Smirl <jonsmirl@gmail.com> wrote:
> Xen just posted patches for using kgdb between two instances but I
> don't see how they get out of the interrupt acknowledge problem
> either.

I just talked to the Xen people. They don't have a solution either.
They did point out that this is not a problem with MSI on PCI Express.

--
Jon Smirl
jonsmirl@gmail.com