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| author | Steven Rostedt <[email protected]> | 2025-03-05 16:45:46 +0000 |
|---|---|---|
| committer | Steven Rostedt (Google) <[email protected]> | 2025-03-28 12:39:27 +0000 |
| commit | 1bd25a6f7173c005844cd0076718b3c87bccd891 (patch) | |
| tree | 7106d89a08bbdc2f407e200313f0e99cb56761f8 /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | |
| parent | tracing: Have persistent trace instances save module addresses (diff) | |
| download | kernel-1bd25a6f7173c005844cd0076718b3c87bccd891.tar.gz kernel-1bd25a6f7173c005844cd0076718b3c87bccd891.zip | |
tracing: Show module names and addresses of last boot
Add the last boot module's names and addresses to the last_boot_info file.
This only shows the module information from a previous boot. If the buffer
is started and is recording the current boot, this file still will only
show "current".
~# cat instances/boot_mapped/last_boot_info
10c00000 [kernel]
ffffffffc00ca000 usb_serial_simple
ffffffffc00ae000 usbserial
ffffffffc008b000 bfq
~# echo function > instances/boot_mapped/current_tracer
~# cat instances/boot_mapped/last_boot_info
# Current
Cc: Masami Hiramatsu <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Mathieu Desnoyers <[email protected]>
Cc: Andrew Morton <[email protected]>
Link: https://lore.kernel.org/[email protected]
Signed-off-by: Steven Rostedt (Google) <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c')
0 files changed, 0 insertions, 0 deletions