On Mon, Sep 5, 2011 at 1:00 PM, Roedel, Joerg <joerg.roe...@amd.com> wrote: > Please add a seperate function for setting the fault-handler. It is > optional, so no need to be a value of the alloc-function.
Will do. > Can you elaborate a bit on what the user of the api will do different > between IOMMU_TLBMISS and IOMMU_NOPTE? > My feeling is that those differences should be handled internally in the > IOMMU driver, but probably I miss a use-case. I actually agree. Moreover, since we're not planning on implementing this (dynamic PTE/TLB loading is supported by the hardware, but we're not really using it ATM), and I don't see any other user doing so at this point, I'll just remove those two fault types altogether. > Also, we need some flags to distinguish between the type of the fault > (read, write, ...). I'll add it (though it won't be used by OMAP since the hardware doesn't tell us this info). Thanks! Ohad. -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
