| /openbmc/libmctp/ |
| H A D | libmctp-alloc.h | diff 4a09e1dc48831f20e15b5fe76bf3011eaf587dd9 Fri Sep 13 01:55:58 CDT 2024 Matt Johnston <matt@codeconstruct.com.au> core: Reuse buffers for tx, allow message pools
Use new m_msg_alloc/m_msg_free operations for whole-message
MCTP buffers. m_realloc is no longer used, instead the maximum
sized buffer is allocated for each reassembly.
This allows applications to keep a pool of MCTP message buffers.
Don't create a queue of packets to transmit, instead reuse a single
binding-provided tx_storage buffer for each transmitted packet, which
can be static for bindings that have a known maximum packet size.
Asynchronous users/bindings can no longer rely on the core for queueing
TX packets, instead they should test mctp_is_tx_ready() prior to calling
mctp_message_tx(). The stack will return -EBUSY from mctp_message_tx()
if there is already a message pending to send.
Bindings must be updated to add the tx_storage member, and the core will
no longer free packets passed to mctp_bus_rx().
Change-Id: I2598bb91026ccef01b268c52b06c0f8e20bebb1e
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
|
| H A D | alloc.c | diff 4a09e1dc48831f20e15b5fe76bf3011eaf587dd9 Fri Sep 13 01:55:58 CDT 2024 Matt Johnston <matt@codeconstruct.com.au> core: Reuse buffers for tx, allow message pools
Use new m_msg_alloc/m_msg_free operations for whole-message
MCTP buffers. m_realloc is no longer used, instead the maximum
sized buffer is allocated for each reassembly.
This allows applications to keep a pool of MCTP message buffers.
Don't create a queue of packets to transmit, instead reuse a single
binding-provided tx_storage buffer for each transmitted packet, which
can be static for bindings that have a known maximum packet size.
Asynchronous users/bindings can no longer rely on the core for queueing
TX packets, instead they should test mctp_is_tx_ready() prior to calling
mctp_message_tx(). The stack will return -EBUSY from mctp_message_tx()
if there is already a message pending to send.
Bindings must be updated to add the tx_storage member, and the core will
no longer free packets passed to mctp_bus_rx().
Change-Id: I2598bb91026ccef01b268c52b06c0f8e20bebb1e
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
|
| H A D | serial.c | diff 4a09e1dc48831f20e15b5fe76bf3011eaf587dd9 Fri Sep 13 01:55:58 CDT 2024 Matt Johnston <matt@codeconstruct.com.au> core: Reuse buffers for tx, allow message pools
Use new m_msg_alloc/m_msg_free operations for whole-message
MCTP buffers. m_realloc is no longer used, instead the maximum
sized buffer is allocated for each reassembly.
This allows applications to keep a pool of MCTP message buffers.
Don't create a queue of packets to transmit, instead reuse a single
binding-provided tx_storage buffer for each transmitted packet, which
can be static for bindings that have a known maximum packet size.
Asynchronous users/bindings can no longer rely on the core for queueing
TX packets, instead they should test mctp_is_tx_ready() prior to calling
mctp_message_tx(). The stack will return -EBUSY from mctp_message_tx()
if there is already a message pending to send.
Bindings must be updated to add the tx_storage member, and the core will
no longer free packets passed to mctp_bus_rx().
Change-Id: I2598bb91026ccef01b268c52b06c0f8e20bebb1e
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
|
| H A D | libmctp.h | diff 4a09e1dc48831f20e15b5fe76bf3011eaf587dd9 Fri Sep 13 01:55:58 CDT 2024 Matt Johnston <matt@codeconstruct.com.au> core: Reuse buffers for tx, allow message pools
Use new m_msg_alloc/m_msg_free operations for whole-message
MCTP buffers. m_realloc is no longer used, instead the maximum
sized buffer is allocated for each reassembly.
This allows applications to keep a pool of MCTP message buffers.
Don't create a queue of packets to transmit, instead reuse a single
binding-provided tx_storage buffer for each transmitted packet, which
can be static for bindings that have a known maximum packet size.
Asynchronous users/bindings can no longer rely on the core for queueing
TX packets, instead they should test mctp_is_tx_ready() prior to calling
mctp_message_tx(). The stack will return -EBUSY from mctp_message_tx()
if there is already a message pending to send.
Bindings must be updated to add the tx_storage member, and the core will
no longer free packets passed to mctp_bus_rx().
Change-Id: I2598bb91026ccef01b268c52b06c0f8e20bebb1e
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
|
| H A D | astlpc.c | diff 4a09e1dc48831f20e15b5fe76bf3011eaf587dd9 Fri Sep 13 01:55:58 CDT 2024 Matt Johnston <matt@codeconstruct.com.au> core: Reuse buffers for tx, allow message pools
Use new m_msg_alloc/m_msg_free operations for whole-message
MCTP buffers. m_realloc is no longer used, instead the maximum
sized buffer is allocated for each reassembly.
This allows applications to keep a pool of MCTP message buffers.
Don't create a queue of packets to transmit, instead reuse a single
binding-provided tx_storage buffer for each transmitted packet, which
can be static for bindings that have a known maximum packet size.
Asynchronous users/bindings can no longer rely on the core for queueing
TX packets, instead they should test mctp_is_tx_ready() prior to calling
mctp_message_tx(). The stack will return -EBUSY from mctp_message_tx()
if there is already a message pending to send.
Bindings must be updated to add the tx_storage member, and the core will
no longer free packets passed to mctp_bus_rx().
Change-Id: I2598bb91026ccef01b268c52b06c0f8e20bebb1e
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
|
| H A D | core.c | diff 4a09e1dc48831f20e15b5fe76bf3011eaf587dd9 Fri Sep 13 01:55:58 CDT 2024 Matt Johnston <matt@codeconstruct.com.au> core: Reuse buffers for tx, allow message pools
Use new m_msg_alloc/m_msg_free operations for whole-message
MCTP buffers. m_realloc is no longer used, instead the maximum
sized buffer is allocated for each reassembly.
This allows applications to keep a pool of MCTP message buffers.
Don't create a queue of packets to transmit, instead reuse a single
binding-provided tx_storage buffer for each transmitted packet, which
can be static for bindings that have a known maximum packet size.
Asynchronous users/bindings can no longer rely on the core for queueing
TX packets, instead they should test mctp_is_tx_ready() prior to calling
mctp_message_tx(). The stack will return -EBUSY from mctp_message_tx()
if there is already a message pending to send.
Bindings must be updated to add the tx_storage member, and the core will
no longer free packets passed to mctp_bus_rx().
Change-Id: I2598bb91026ccef01b268c52b06c0f8e20bebb1e
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
|
| /openbmc/libmctp/tests/ |
| H A D | test_cmds.c | diff 4a09e1dc48831f20e15b5fe76bf3011eaf587dd9 Fri Sep 13 01:55:58 CDT 2024 Matt Johnston <matt@codeconstruct.com.au> core: Reuse buffers for tx, allow message pools
Use new m_msg_alloc/m_msg_free operations for whole-message
MCTP buffers. m_realloc is no longer used, instead the maximum
sized buffer is allocated for each reassembly.
This allows applications to keep a pool of MCTP message buffers.
Don't create a queue of packets to transmit, instead reuse a single
binding-provided tx_storage buffer for each transmitted packet, which
can be static for bindings that have a known maximum packet size.
Asynchronous users/bindings can no longer rely on the core for queueing
TX packets, instead they should test mctp_is_tx_ready() prior to calling
mctp_message_tx(). The stack will return -EBUSY from mctp_message_tx()
if there is already a message pending to send.
Bindings must be updated to add the tx_storage member, and the core will
no longer free packets passed to mctp_bus_rx().
Change-Id: I2598bb91026ccef01b268c52b06c0f8e20bebb1e
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
|
| H A D | test_core.c | diff 4a09e1dc48831f20e15b5fe76bf3011eaf587dd9 Fri Sep 13 01:55:58 CDT 2024 Matt Johnston <matt@codeconstruct.com.au> core: Reuse buffers for tx, allow message pools
Use new m_msg_alloc/m_msg_free operations for whole-message
MCTP buffers. m_realloc is no longer used, instead the maximum
sized buffer is allocated for each reassembly.
This allows applications to keep a pool of MCTP message buffers.
Don't create a queue of packets to transmit, instead reuse a single
binding-provided tx_storage buffer for each transmitted packet, which
can be static for bindings that have a known maximum packet size.
Asynchronous users/bindings can no longer rely on the core for queueing
TX packets, instead they should test mctp_is_tx_ready() prior to calling
mctp_message_tx(). The stack will return -EBUSY from mctp_message_tx()
if there is already a message pending to send.
Bindings must be updated to add the tx_storage member, and the core will
no longer free packets passed to mctp_bus_rx().
Change-Id: I2598bb91026ccef01b268c52b06c0f8e20bebb1e
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
|
| H A D | test_bridge.c | diff 4a09e1dc48831f20e15b5fe76bf3011eaf587dd9 Fri Sep 13 01:55:58 CDT 2024 Matt Johnston <matt@codeconstruct.com.au> core: Reuse buffers for tx, allow message pools
Use new m_msg_alloc/m_msg_free operations for whole-message
MCTP buffers. m_realloc is no longer used, instead the maximum
sized buffer is allocated for each reassembly.
This allows applications to keep a pool of MCTP message buffers.
Don't create a queue of packets to transmit, instead reuse a single
binding-provided tx_storage buffer for each transmitted packet, which
can be static for bindings that have a known maximum packet size.
Asynchronous users/bindings can no longer rely on the core for queueing
TX packets, instead they should test mctp_is_tx_ready() prior to calling
mctp_message_tx(). The stack will return -EBUSY from mctp_message_tx()
if there is already a message pending to send.
Bindings must be updated to add the tx_storage member, and the core will
no longer free packets passed to mctp_bus_rx().
Change-Id: I2598bb91026ccef01b268c52b06c0f8e20bebb1e
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
|
| H A D | test-utils.c | diff 4a09e1dc48831f20e15b5fe76bf3011eaf587dd9 Fri Sep 13 01:55:58 CDT 2024 Matt Johnston <matt@codeconstruct.com.au> core: Reuse buffers for tx, allow message pools
Use new m_msg_alloc/m_msg_free operations for whole-message
MCTP buffers. m_realloc is no longer used, instead the maximum
sized buffer is allocated for each reassembly.
This allows applications to keep a pool of MCTP message buffers.
Don't create a queue of packets to transmit, instead reuse a single
binding-provided tx_storage buffer for each transmitted packet, which
can be static for bindings that have a known maximum packet size.
Asynchronous users/bindings can no longer rely on the core for queueing
TX packets, instead they should test mctp_is_tx_ready() prior to calling
mctp_message_tx(). The stack will return -EBUSY from mctp_message_tx()
if there is already a message pending to send.
Bindings must be updated to add the tx_storage member, and the core will
no longer free packets passed to mctp_bus_rx().
Change-Id: I2598bb91026ccef01b268c52b06c0f8e20bebb1e
Signed-off-by: Matt Johnston <matt@codeconstruct.com.au>
|