linux/Documentation/accel
Lizhi Hou e0169d0c69 accel/amdxdna: Expose per-client BO memory usage via fdinfo
Implement amdxdna_show_fdinfo() to report per-client memory usage,
including below driver-specific memory stat:
  - heap allocation
  - internal BO allocation
  - external BO allocation

Hook the implementation into the DRM fdinfo infrastructure via
drm_driver.show_fdinfo, while continuing to expose standard DRM
memory stat through drm_show_memory_stats().

This improves observability of per-process memory usage and aligns
with existing fdinfo reporting mechanisms used by other drivers.

Suggested-by: Ian Rogers <irogers@google.com>
Signed-off-by: Max Zhen <max.zhen@amd.com>
Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: Lizhi Hou <lizhi.hou@amd.com>
Link: https://patch.msgid.link/20260409152259.176883-1-lizhi.hou@amd.com
2026-04-09 13:41:47 -07:00
..
amdxdna accel/amdxdna: Expose per-client BO memory usage via fdinfo 2026-04-09 13:41:47 -07:00
qaic accel/qaic: Separate DBC_STATE_* definition list 2025-11-10 14:50:06 -07:00
rocket accel/rocket: Add a new driver for Rockchip's NPU 2025-07-25 09:56:23 -06:00
index.rst Documentation: use a source-read extension for the index link boilerplate 2026-01-23 11:59:34 -07:00
introduction.rst docs/accel: correct links to mailing list archives 2024-01-23 14:45:50 -07:00