Messages in this thread | | | Date | Thu, 10 Jun 2004 18:05:58 -0700 | From | William Lee Irwin III <> | Subject | Re: [PATCH]Re:2.6.7-rc3-mm1 |
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On Wed. June 09, 2004 William Lee Irwin III wrote: >> The MSI writers have a lot to answer for. Could you test this?
On Thu, Jun 10, 2004 at 01:45:13PM -0700, long wrote: > The MSI patch has existed in the kernel since 2.6.3 and has been > validated in both UP and SMP environments. It appears another patch > (don't know which one) redefined the value of TARGET_CPU, which is > used by the function msi_address_init() to configure logical > target CPU. The redefinition of TARGET_CPU without checking its > usage by other kernel code broke the build. > Your patch fixes the build but breaks the devices using MSI in > different architectures supported by the function msi_address_init(). > I have attached a patch that fixes the build and maintains cross > architecture support for MSI.
I didn't know it was a logical APIC ID that was supposed to go in there. Well, that ought to fix bugs with MSI and clustered hierarchical DFR too.
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