[PATCH v4 3/3] Documentation: nova: remove completed GSP log buffer task
From: Vladislav Zaharov <hidden>
Date: 2026-09-13 18:38:11
Also in:
dri-devel, lkml, nova-gpu
Subsystem:
core driver for nvidia gpus [rust], documentation, drm driver for nvidia gpus [rust], drm drivers, drm drivers and misc gpu patches, the rest · Maintainers:
Danilo Krummrich, Alexandre Courbot, Jonathan Corbet, David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Linus Torvalds
Exposing the GSP-RM log buffers through debugfs is implemented, and with the gsp_keep_logs module parameter they now also survive a failed probe, which was the part of the task that was still missing. Assisted-by: Claude:claude-opus-5 Signed-off-by: Vladislav Zaharov <redacted> --- Documentation/gpu/nova/core/todo.rst | 12 ------------ 1 file changed, 12 deletions(-)
diff --git a/Documentation/gpu/nova/core/todo.rst b/Documentation/gpu/nova/core/todo.rst
index a01c362b1be0..28fc7329d56b 100644
--- a/Documentation/gpu/nova/core/todo.rst
+++ b/Documentation/gpu/nova/core/todo.rst@@ -141,18 +141,6 @@ Implement support for instmem (bar2) used to store page tables. GPU System Processor (GSP) ========================== -Export GSP log buffers ----------------------- - -Recent patches from Timur Tabi [1] added support to expose GSP-RM log buffers -(even after failure to probe the driver) through debugfs. - -This is also an interesting feature for nova-core, especially in the early days. - -| Link: https://lore.kernel.org/nouveau/20241030202952.694055-2-ttabi@nvidia.com/ [1] -| Reference: Debugfs abstractions -| Complexity: Intermediate - GSP firmware abstraction ------------------------
--
2.55.0