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* [dpdk-dev] [PATCH v5 0/4] bidirect guest channel
@ 2019-04-05 13:24 Hajkowski
  2019-04-05 13:24 ` Hajkowski
                   ` (5 more replies)
  0 siblings, 6 replies; 29+ messages in thread
From: Hajkowski @ 2019-04-05 13:24 UTC (permalink / raw)
  To: david.hunt; +Cc: dev, Marcin Hajkowski

From: Marcin Hajkowski <marcinx.hajkowski@intel.com>

Extend guest channel API to allow bidirectional
communication. Modify power manager host and guest
side to communicate in both directions.

---

v5:
* enhance logging

v4:
* [vm_power_manager] treat 0 as valid socket id
* [guest_manager] use user level logs
* correct code formatting

v3:
* fix global_fds[lcore_id] comparison to invalid value
* check 0 to verify if read function actually read some data
* define _NACK cmd instead of _NAK
* simplify rte_power_guest_channel_receive_msg func logic

v2:
* send ack only if power operation return positive value
* log diffent error for unexpected incoming command and
  error during ack/nak cmd sending


Marcin Hajkowski (4):
  power: fix invalid socket indicator value
  power: extend guest channel API for reading
  power: process incoming confirmation cmds
  power: send confirmation cmd to vm guest

 examples/vm_power_manager/channel_monitor.c   | 68 +++++++++++++++--
 examples/vm_power_manager/guest_cli/Makefile  |  1 +
 .../guest_cli/vm_power_cli_guest.c            | 73 +++++++++++++++----
 lib/librte_power/channel_commands.h           |  5 ++
 lib/librte_power/guest_channel.c              | 72 ++++++++++++++++--
 lib/librte_power/guest_channel.h              | 35 +++++++++
 lib/librte_power/rte_power_version.map        |  1 +
 7 files changed, 230 insertions(+), 25 deletions(-)

-- 
2.17.2

^ permalink raw reply	[flat|nested] 29+ messages in thread

end of thread, other threads:[~2019-10-27 18:29 UTC | newest]

Thread overview: 29+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-04-05 13:24 [dpdk-dev] [PATCH v5 0/4] bidirect guest channel Hajkowski
2019-04-05 13:24 ` Hajkowski
2019-04-05 13:24 ` [dpdk-dev] [PATCH v5 1/4] power: fix invalid socket indicator value Hajkowski
2019-04-05 13:24   ` Hajkowski
2019-09-27  8:42   ` [dpdk-dev] [PATCH v6 0/4] bidirectional guest channel Marcin Hajkowski
2019-09-27  8:42     ` [dpdk-dev] [PATCH v6 1/4] power: fix invalid socket indicator value Marcin Hajkowski
2019-09-27  8:42     ` [dpdk-dev] [PATCH v6 2/4] power: extend guest channel API for reading Marcin Hajkowski
2019-09-27  8:42     ` [dpdk-dev] [PATCH v6 3/4] power: process incoming confirmation cmds Marcin Hajkowski
2019-09-27  8:42     ` [dpdk-dev] [PATCH v6 4/4] power: send confirmation cmd to vm guest Marcin Hajkowski
2019-10-27 18:29     ` [dpdk-dev] [PATCH v6 0/4] bidirectional guest channel Thomas Monjalon
2019-04-05 13:24 ` [dpdk-dev] [PATCH v5 2/4] power: extend guest channel API for reading Hajkowski
2019-04-05 13:24   ` Hajkowski
2019-09-26 13:00   ` Hunt, David
2019-09-26 15:53     ` Daly, Lee
2019-04-05 13:24 ` [dpdk-dev] [PATCH v5 3/4] power: process incoming confirmation cmds Hajkowski
2019-04-05 13:24   ` Hajkowski
2019-09-26 13:01   ` Hunt, David
2019-09-26 15:49     ` Daly, Lee
2019-04-05 13:24 ` [dpdk-dev] [PATCH v5 4/4] power: send confirmation cmd to vm guest Hajkowski
2019-04-05 13:24   ` Hajkowski
2019-09-26 13:06   ` Hunt, David
2019-09-26 15:47     ` Daly, Lee
2019-04-22 20:36 ` [dpdk-dev] [PATCH v5 0/4] bidirect guest channel Thomas Monjalon
2019-04-22 20:36   ` Thomas Monjalon
2019-04-24  8:38   ` Hunt, David
2019-04-24  8:38     ` Hunt, David
2019-04-24  8:44     ` Thomas Monjalon
2019-04-24  8:44       ` Thomas Monjalon
2019-07-04 19:55       ` Thomas Monjalon

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