Hi all. I will refrain from writing a changelog here, since I have rewritten this series from the ground up in C. I removed the Rust-for-Linux people from the loop for now, since this has become a bit tangential to Rust. Lastly, this is no longer RFC. For those looking for a branch instead, please see [0]. I have tested this with the decoder tool I wrote at [1]. Unfortunately the dumps are too large to share. You will notice that I added support for a new query. I am still working on the IGT tests for that. Let me know what you think. -- Daniel [0] https://gitlab.collabora.com/dwlsalmeida/for-upstream/-/tree/panthor-devcoredump?ref_type=heads [1] https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30651 Daniel Almeida (5): drm: panthor: expose some fw information through the query ioctl drm: panthor: add devcoredump support drm: panthor: add debugfs support in panthor_sched drm: panthor: add debugfs knob to dump successful jobs drm: panthor: allow dumping multiple jobs drivers/gpu/drm/panthor/Kconfig | 1 + drivers/gpu/drm/panthor/Makefile | 1 + drivers/gpu/drm/panthor/panthor_device.h | 3 + drivers/gpu/drm/panthor/panthor_drv.c | 9 + drivers/gpu/drm/panthor/panthor_dump.c | 459 +++++++++++++++++++++++ drivers/gpu/drm/panthor/panthor_dump.h | 36 ++ drivers/gpu/drm/panthor/panthor_mmu.c | 22 ++ drivers/gpu/drm/panthor/panthor_mmu.h | 6 + drivers/gpu/drm/panthor/panthor_sched.c | 92 ++++- drivers/gpu/drm/panthor/panthor_sched.h | 17 + include/uapi/drm/panthor_drm.h | 143 +++++++ 11 files changed, 788 insertions(+), 1 deletion(-) create mode 100644 drivers/gpu/drm/panthor/panthor_dump.c create mode 100644 drivers/gpu/drm/panthor/panthor_dump.h -- 2.45.2
