Upstream kernel had removed both host[1] and guest[2] support.

[1]: https://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git/commit/?id=45c7e8af4a5e3f0bea4ac209eea34118dd57ac64
[2]: https://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git/commit/?id=a1515ec7204edca770c07929df8538fcdb03ad46

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
v2: Fix up tittle and sphinx format (f4bug)
Lost in the sea of emails :-)
---
 docs/system/deprecated.rst | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst
index 5e3a31c123..9286cdd475 100644
--- a/docs/system/deprecated.rst
+++ b/docs/system/deprecated.rst
@@ -292,6 +292,15 @@ The ``acl_show``, ``acl_reset``, ``acl_policy``, ``acl_add``, and
 ``acl_remove`` commands are deprecated with no replacement. Authorization
 for VNC should be performed using the pluggable QAuthZ objects.
 
+System accelerators
+-------------------
+
+MIPS ``Trap-and-Emul`` KVM support (since 6.0)
+''''''''''''''''''''''''''''''''''''''''''''''
+
+The MIPS ``Trap-and-Emul`` KVM host and guest support has been removed
+from upstream kernel, declare it deprecated.
+
 System emulator CPUS
 --------------------
 
-- 
2.30.2

On 3/17/21 2:12 AM, Jiaxun Yang wrote:
> Upstream kernel had removed both host[1] and guest[2] support.
> 
> [1]: https://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git/commit/?id=45c7e8af4a5e3f0bea4ac209eea34118dd57ac64
> [2]: https://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git/commit/?id=a1515ec7204edca770c07929df8538fcdb03ad46
> 
> Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
> 
> Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
> ---
> v2: Fix up tittle and sphinx format (f4bug)
> Lost in the sea of emails :-)
> ---
>  docs/system/deprecated.rst | 9 +++++++++
>  1 file changed, 9 insertions(+)

Thanks, applied to mips-fixes.

On 3/17/21 2:12 AM, Jiaxun Yang wrote:
> Upstream kernel had removed both host[1] and guest[2] support.
> 
> [1]: https://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git/commit/?id=45c7e8af4a5e3f0bea4ac209eea34118dd57ac64
> [2]: https://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git/commit/?id=a1515ec7204edca770c07929df8538fcdb03ad46
> 
> Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
> 
> Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
> ---
> v2: Fix up tittle and sphinx format (f4bug)
> Lost in the sea of emails :-)
> ---
>  docs/system/deprecated.rst | 9 +++++++++
>  1 file changed, 9 insertions(+)

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>