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Revert "mei: virtio: virtualization frontend driver"
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This reverts commit d162219.

The device uses a VIRTIO device ID out of a not-for-production range.
Releasing Linux using an ID out of this range will make it conflict with
development setups. An official request to reserve an ID for an MEI
device is yet to be submitted to the virtio TC, thus there's no chance
it will be reserved and fixed in time before the next release.

Once requested it usually takes 2-3 weeks to land in the spec, which
means the device can be supported with the official ID in the next Linux
version if contributors act quickly.

Signed-off-by: Michael S. Tsirkin <[email protected]>
Cc: Tomas Winkler <[email protected]>
Cc: Alexander Usyskin <[email protected]>
Cc: Wang Yu <[email protected]>
Cc: Liu Shuo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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mstsirkin authored and gregkh committed Dec 6, 2020
1 parent 1a16af3 commit 264f53b
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10 changes: 0 additions & 10 deletions drivers/misc/mei/Kconfig
Original file line number Diff line number Diff line change
Expand Up @@ -46,14 +46,4 @@ config INTEL_MEI_TXE
Supported SoCs:
Intel Bay Trail

config INTEL_MEI_VIRTIO
tristate "Intel MEI interface emulation with virtio framework"
select INTEL_MEI
depends on X86 && PCI && VIRTIO_PCI
help
This module implements mei hw emulation over virtio transport.
The module will be called mei_virtio.
Enable this if your virtual machine supports virtual mei
device over virtio.

source "drivers/misc/mei/hdcp/Kconfig"
3 changes: 0 additions & 3 deletions drivers/misc/mei/Makefile
Original file line number Diff line number Diff line change
Expand Up @@ -22,9 +22,6 @@ obj-$(CONFIG_INTEL_MEI_TXE) += mei-txe.o
mei-txe-objs := pci-txe.o
mei-txe-objs += hw-txe.o

obj-$(CONFIG_INTEL_MEI_VIRTIO) += mei-virtio.o
mei-virtio-objs := hw-virtio.o

mei-$(CONFIG_EVENT_TRACING) += mei-trace.o
CFLAGS_mei-trace.o = -I$(src)

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