linux_dsm_epyc7002/drivers/gpu/drm/nouveau/nvkm/falcon
Alexandre Courbot 6ac2cc209e drm/nouveau/falcon: support for EMEM
On SEC, DMEM is unaccessible by the CPU when the falcon is running in LS
mode. This makes communication with the firmware using DMEM impossible.

For this purpose, a new kind of memory (EMEM) has been added. It works
similarly to DMEM, with the difference that its address space starts at
0x1000000. For this reason, it makes sense to treat it like a special
case of DMEM.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2017-03-07 17:05:13 +10:00
..
base.c drm/nouveau/falcon: support for EMEM 2017-03-07 17:05:13 +10:00
Kbuild drm/nouveau/falcon: support for gm20b msgqueue 2017-03-07 17:05:12 +10:00
msgqueue_0137c63d.c drm/nouveau/falcon: support for gm20b msgqueue 2017-03-07 17:05:12 +10:00
msgqueue.c drm/nouveau/falcon: support for gm20b msgqueue 2017-03-07 17:05:12 +10:00
msgqueue.h drm/nouveau/falcon: support for gm20b msgqueue 2017-03-07 17:05:12 +10:00
priv.h drm/nouveau/core: add falcon library functions 2017-02-17 15:14:30 +10:00
v1.c drm/nouveau/falcon: support for EMEM 2017-03-07 17:05:13 +10:00