Mirrors/m1n1
2
0
Fork 0
mirror of https://github.com/AsahiLinux/m1n1 synced 2024-11-22 14:43:08 +00:00
Code Issues Projects Releases Packages Wiki Activity

m1n1.fw.dcp.dcpep: DCPEp_SetShmem allows to query Shmem

Browse source 
When used with FLAG = 0, IOMFB replies with the current Shmem IOVA. It
is NULL on the first call and keeps the last set value. Updating it
seems to work without issues after shutdown.

Signed-off-by: Janne Grunau <j@jannau.net>
This commit is contained in:
Janne Grunau 2023-01-22 13:23:09 +01:00 committed by Hector Martin
parent 5631aaa74a
commit 39f933ec1f
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
proxyclient/m1n1/fw/dcp/dcpep.py
View file

@ -13,7 +13,7 @@ class DCPMessage(Register64):
class DCPEp_SetShmem(DCPMessage):
DVA = 63, 16
FLAG = 7, 4, Constant(4)
FLAG = 7, 4
TYPE = 3, 0, Constant(0)
class DCPEp_InitComplete(DCPMessage):