qemu/hw/cxl
Hyeonggon Yoo 75b800dd3b hw/cxl/mbox: replace sanitize_running() with cxl_dev_media_disabled()
The spec states that reads/writes should have no effect and a part of
commands should be ignored when the media is disabled, not when the
sanitize command is running.

Introduce cxl_dev_media_disabled() to check if the media is disabled and
replace sanitize_running() with it.

Make sure that the media has been correctly disabled during sanitation
by adding an assert to __toggle_media(). Now, enabling when already
enabled or vice versa results in an assert() failure.

Suggested-by: Davidlohr Bueso <dave@stgolabs.net>
Signed-off-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Link: https://lore.kernel.org/r/20231222090051.3265307-4-42.hyeyoo@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Message-Id: <20240705120643.959422-3-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-07-21 14:31:59 -04:00
..
cxl-cdat.c hw/cxl/cxl-cdat: Make cxl_doe_cdat_init() return boolean 2024-04-25 12:48:12 +02:00
cxl-component-utils.c hw/pci-bridge/pxb-cxl: Drop RAS capability from host bridge. 2024-03-12 17:56:55 -04:00
cxl-device-utils.c hw/cxl: Standardize all references on CXL r3.1 and minor updates 2024-02-14 06:09:33 -05:00
cxl-events.c hw/cxl: Standardize all references on CXL r3.1 and minor updates 2024-02-14 06:09:33 -05:00
cxl-host-stubs.c pci/pci_expander_bridge: For CXL HB delay the HB register memory region setup. 2022-06-09 19:32:49 -04:00
cxl-host.c hw/cxl/cxl-host: Fix segmentation fault when getting cxl-fmw property 2024-07-21 14:31:59 -04:00
cxl-mailbox-utils.c hw/cxl/mbox: replace sanitize_running() with cxl_dev_media_disabled() 2024-07-21 14:31:59 -04:00
Kconfig
meson.build meson: remove CONFIG_ALL 2023-12-31 09:11:28 +01:00
switch-mailbox-cci.c hw/cxl: Add a switch mailbox CCI function 2023-11-07 03:39:11 -05:00