diff options
Diffstat (limited to 'docs/03-architecture/02-guest-stack-and-cudasw.md')
| -rw-r--r-- | docs/03-architecture/02-guest-stack-and-cudasw.md | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/docs/03-architecture/02-guest-stack-and-cudasw.md b/docs/03-architecture/02-guest-stack-and-cudasw.md index f9fe249..845e00f 100644 --- a/docs/03-architecture/02-guest-stack-and-cudasw.md +++ b/docs/03-architecture/02-guest-stack-and-cudasw.md @@ -95,8 +95,10 @@ module-owned GPU running its real GSP firmware as the resource-manager server (see [`../../userspace/cuda/docs/08-virtualization-approaches.md`](../../userspace/cuda/docs/08-virtualization-approaches.md) and [`08-physical-gpu-integration.md`](08-physical-gpu-integration.md)) — with -CE-class copies forwarded to the physical copy engine (default off) and GR -kernel execution blocked on GR engine-context validity. +CE-class copies forwarded to the physical copy engine (default off); for GR, a +forwarded guest launch reaches the front-end but the inline launch-descriptor +install has not been observed (context validity at dispatch is ruled out; see +[`../04-implementation/03-execution-frontier.md`](../04-implementation/03-execution-frontier.md)). For the CUDA userspace side of this stack — its architecture, how it is built and executes, and the exact kernel/GPU interface contract we must satisfy — |