mbox series

[RFC,0/3] hw/cxl/cxl-mailbox-utils: Add feature commands, device patrol scrub control and DDR5 ECS control features

Message ID 20231114124711.1128-1-shiju.jose@huawei.com (mailing list archive)
Headers show
Series hw/cxl/cxl-mailbox-utils: Add feature commands, device patrol scrub control and DDR5 ECS control features | expand

Message

Zhijian Li (Fujitsu)" via Nov. 14, 2023, 12:47 p.m. UTC
From: Shiju Jose <shiju.jose@huawei.com>

Add support for the feature commands, device patrol scrub control and
DDR5 ECS control features.
CXL spec 3.0 section 8.2.9.6 describes optional device specific features.
CXL spec 3.1 section 8.2.9.9.11.1 describes the device patrol scrub control
feature.
CXL spec 3.1 section 8.2.9.9.11.2 describes the DDR5 Error Check Scrub (ECS)
control feature.

The patches are available here,
https://gitlab.com/shiju.jose/qemu/-/tree/cxl-scrub-2023-11-14
and is based on Jonathan's branch
https://gitlab.com/jic23/qemu/-/tree/cxl-2023-10-16

Shiju Jose (3):
  hw/cxl/cxl-mailbox-utils: Add support for feature commands (8.2.9.6)
  hw/cxl/cxl-mailbox-utils: Add device patrol scrub control feature
  hw/cxl/cxl-mailbox-utils: Add device DDR5 ECS control feature

 hw/cxl/cxl-mailbox-utils.c | 331 +++++++++++++++++++++++++++++++++++++
 1 file changed, 331 insertions(+)