4a58330343
CXL switch CCIs were added in CXL r3.0. They are a PCI function, identified by class code that provides a CXL mailbox (identical to that previously defined for CXL type 3 memory devices) over which various FM-API commands may be used. Whilst the intent of this feature is enable switch control from a BMC attached to a switch upstream port, it is also useful to allow emulation of this feature on the upstream port connected to a host using the CXL devices as this greatly simplifies testing. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Message-Id: <20231023160806.13206-7-Jonathan.Cameron@huawei.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> |
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| .. | ||
| cxl-cdat.c | ||
| cxl-component-utils.c | ||
| cxl-device-utils.c | ||
| cxl-events.c | ||
| cxl-host-stubs.c | ||
| cxl-host.c | ||
| cxl-mailbox-utils.c | ||
| Kconfig | ||
| meson.build | ||
| switch-mailbox-cci.c | ||