diff options
| author | Huai-Cheng Kuo <hchkuo@avery-design.com.tw> | 2022-10-14 16:10:43 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2022-11-07 13:12:19 -0500 |
| commit | aba578bdace5303a441f8a37aad781b5cb06f38c (patch) | |
| tree | 4998602462926d0b2ea290210ea97a72376a7cb2 /include/hw/cxl/cxl_device.h | |
| parent | 23325c8df4318e5f4388dc2e53e6b7c8c3996880 (diff) | |
hw/cxl/cdat: CXL CDAT Data Object Exchange implementation
The Data Object Exchange implementation of CXL Coherent Device Attribute
Table (CDAT). This implementation is referring to "Coherent Device
Attribute Table Specification, Rev. 1.03, July. 2022" and "Compute
Express Link Specification, Rev. 3.0, July. 2022"
This patch adds core support that will be shared by both
end-points and switch port emulation.
Signed-off-by: Huai-Cheng Kuo <hchkuo@avery-design.com.tw>
Signed-off-by: Chris Browy <cbrowy@avery-design.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20221014151045.24781-4-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/hw/cxl/cxl_device.h')
| -rw-r--r-- | include/hw/cxl/cxl_device.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/hw/cxl/cxl_device.h b/include/hw/cxl/cxl_device.h index e4d221cdb3..449b0edfe9 100644 --- a/include/hw/cxl/cxl_device.h +++ b/include/hw/cxl/cxl_device.h @@ -243,6 +243,9 @@ struct CXLType3Dev { AddressSpace hostmem_as; CXLComponentState cxl_cstate; CXLDeviceState cxl_dstate; + + /* DOE */ + DOECap doe_cdat; }; #define TYPE_CXL_TYPE3 "cxl-type3" |