diff options
Diffstat (limited to 'hw/ast-bmc/ast-mctp.c')
| -rw-r--r-- | hw/ast-bmc/ast-mctp.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/hw/ast-bmc/ast-mctp.c b/hw/ast-bmc/ast-mctp.c index c2efb7b..00f66ab 100644 --- a/hw/ast-bmc/ast-mctp.c +++ b/hw/ast-bmc/ast-mctp.c @@ -12,6 +12,7 @@ #include <device.h> #include <ast.h> #include <console.h> +#include <pldm.h> #include <libmctp.h> #include <libmctp-cmds.h> #include <libmctp-log.h> @@ -286,6 +287,23 @@ static void message_rx(uint8_t eid, bool tag_owner, prlog(PR_TRACE, "message received: msg type: %x, len %zd" " (eid: %d), rx tag %d owner %d\n", *msg, len, eid, tag_owner, msg_tag); + + /* The first byte defines the type of MCTP packet payload + * contained in the message data portion of the MCTP message. + * (See DSP0236 for more details about MCTP packet fields). + * For now we only support PLDM over MCTP. + */ + switch (*msg) { + case MCTP_MSG_TYPE_PLDM: + /* handle the PLDM message */ + pldm_mctp_message_rx(eid, tag_owner, msg_tag, + msg + sizeof(uint8_t), + len - sizeof(uint8_t)); + break; + default: + prlog(PR_ERR, "%s - not a pldm message type (type: %x)\n", + __func__, *msg); + } } /* |