[edk2-devel] Question about OvmfPackage cxl emulation support

[Laszlo Ersek]

On 10/19/23 03:51, Yoshinoya wrote:
> Hi,
> I findd qemu supports cxl emulation, but it uses seabios as virtual
> machine firmware.
> 
> Does UEFI OvmfPackage have a plan to support CXL device enumeration and
> declaration?

I expect MdeModulePkg would have to add some generic CXL device driver,
which we could perhaps include in OVMF.

Some register definitions were added to core edk2 under
<https://bugzilla.tianocore.org/show_bug.cgi?id=2611>, but I can't
easily find any CXL driver.

Laszlo



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