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-rw-r--r--hw/cxl/cxl-mailbox-utils.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/hw/cxl/cxl-mailbox-utils.c b/hw/cxl/cxl-mailbox-utils.c
index 2a64c58..626acc1 100644
--- a/hw/cxl/cxl-mailbox-utils.c
+++ b/hw/cxl/cxl-mailbox-utils.c
@@ -21,6 +21,7 @@
#include "sysemu/hostmem.h"
#define CXL_CAPACITY_MULTIPLIER (256 * MiB)
+#define CXL_DC_EVENT_LOG_SIZE 8
/*
* How to add a new command, example. The command set FOO, with cmd BAR.
@@ -780,8 +781,9 @@ static CXLRetCode cmd_identify_memory_device(const struct cxl_cmd *cmd,
uint16_t inject_poison_limit;
uint8_t poison_caps;
uint8_t qos_telemetry_caps;
+ uint16_t dc_event_log_size;
} QEMU_PACKED *id;
- QEMU_BUILD_BUG_ON(sizeof(*id) != 0x43);
+ QEMU_BUILD_BUG_ON(sizeof(*id) != 0x45);
CXLType3Dev *ct3d = CXL_TYPE3(cci->d);
CXLType3Class *cvc = CXL_TYPE3_GET_CLASS(ct3d);
CXLDeviceState *cxl_dstate = &ct3d->cxl_dstate;
@@ -807,6 +809,7 @@ static CXLRetCode cmd_identify_memory_device(const struct cxl_cmd *cmd,
st24_le_p(id->poison_list_max_mer, 256);
/* No limit - so limited by main poison record limit */
stw_le_p(&id->inject_poison_limit, 0);
+ stw_le_p(&id->dc_event_log_size, CXL_DC_EVENT_LOG_SIZE);
*len_out = sizeof(*id);
return CXL_MBOX_SUCCESS;