Messages in this thread | | | Date | Mon, 18 May 2020 11:44:51 -0500 | From | Bjorn Helgaas <> | Subject | Re: [PATCH V2 0/3] PCI: Add basic Compute eXpress Link DVSEC decode |
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On Mon, May 18, 2020 at 09:35:20AM -0700, Sean V Kelley wrote: > Changes since v1 [1]: > > - Make use pci_info() and FLAG(), as in pcie_init(). > - Wrap new cxl_cap in pci_dev struct within #ifdef PCI_CXL. > (Bjorn Helgaas) > > - Added functionality for some CXL.mem and CXL.cache helper functions. > Snoop filter helper functions along with a performance hint as > well as a toggle for viral self-isolation mode could be implemented. > However, in the absence of CXL devices with their associated drivers, it > perhaps makes best sense to be in a holding pattern on this until we have > something to exercise it with.
Right, until these add functionality we can actually use, e.g., drivers that call these new functions, I think we're in a holding pattern.
Bjorn
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