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hw/cxl/cxl-mailbox-utils: Media operations Sanitize and Write Zeros commands CXL r3.2(8.2.10.9.5.3)

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CXL spec 3.2 section 8.2.10.9.5.3 describes media operations commands.
CXL devices supports media operations Sanitize and Write zero command.

Signed-off-by: Vinayak Holikatti <vinayak.kh@samsung.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20250305092501.191929-6-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Vinayak Holikatti 2025-03-05 09:24:56 +00:00 • committed by Michael S. Tsirkin
parent 484df0704e
commit 40ab4ed107
2 changed files with 208 additions and 0 deletions
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4
include/hw/cxl/cxl_device.h
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@ -540,6 +540,8 @@ typedef struct CXLSetFeatureInfo {
size_t data_size;
} CXLSetFeatureInfo;
struct CXLSanitizeInfo;
struct CXLType3Dev {
/* Private */
PCIDevice parent_obj;
@ -606,6 +608,8 @@ struct CXLType3Dev {
uint8_t num_regions; /* 0-8 regions */
CXLDCRegion regions[DCD_MAX_NUM_REGION];
} dc;
struct CXLSanitizeInfo *media_op_sanitize;
};
#define TYPE_CXL_TYPE3 "cxl-type3"