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| author | Ben Widawsky <ben.widawsky@intel.com> | 2022-04-29 15:40:45 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2022-05-13 06:13:36 -0400 |
| commit | 639daf8e93bcf266d0518eecbcfe12d26644a0a9 (patch) | |
| tree | 7c175f7dfffee622b0172c7208ee39230937bb55 /include | |
| parent | 092c6b11f2ab835f50b3167d0559c197a21a051e (diff) | |
| download | qemu-639daf8e93bcf266d0518eecbcfe12d26644a0a9.zip qemu-639daf8e93bcf266d0518eecbcfe12d26644a0a9.tar.gz qemu-639daf8e93bcf266d0518eecbcfe12d26644a0a9.tar.bz2 | |
hw/cxl/device: Plumb real Label Storage Area (LSA) sizing
This should introduce no change. Subsequent work will make use of this
new class member.
Signed-off-by: Ben Widawsky <ben.widawsky@intel.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20220429144110.25167-21-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')
| -rw-r--r-- | include/hw/cxl/cxl_device.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/include/hw/cxl/cxl_device.h b/include/hw/cxl/cxl_device.h index d8da2c7..ea2571a 100644 --- a/include/hw/cxl/cxl_device.h +++ b/include/hw/cxl/cxl_device.h @@ -236,6 +236,7 @@ struct CXLType3Dev { /* Properties */ HostMemoryBackend *hostmem; + HostMemoryBackend *lsa; /* State */ CXLComponentState cxl_cstate; @@ -243,6 +244,14 @@ struct CXLType3Dev { }; #define TYPE_CXL_TYPE3 "cxl-type3" -OBJECT_DECLARE_SIMPLE_TYPE(CXLType3Dev, CXL_TYPE3) +OBJECT_DECLARE_TYPE(CXLType3Dev, CXLType3Class, CXL_TYPE3) + +struct CXLType3Class { + /* Private */ + PCIDeviceClass parent_class; + + /* public */ + uint64_t (*get_lsa_size)(CXLType3Dev *ct3d); +}; #endif |