Commit Graph

32 Commits

Author SHA1 Message Date
Brandon Yates
be295ef9a0 fix: Fix debugger module load before eventsToAck updated
This fixes an uncommon race condition in processing vmBinds in debugger
where occasionally a VMBind may go unacked.

Related-to: NEO-12866

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-10-04 10:21:12 +02:00
Jitendra Sharma
ac52a2ff5b feature: Before resuming the thread unlock them
Related-To: NEO-7988
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-09-21 09:25:12 +02:00
Mateusz Jablonski
7ac41615cd fix: create thread with function pointer
don't create async thread in neo shared tests

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-08-21 18:02:37 +02:00
Jitendra Sharma
6df6e4bbb0 feature: Add SW FIFO implementation
Related-To: NEO-7990
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-08-19 16:38:34 +02:00
Brandon Yates
a432bdecc1 refactor: Reorganize xe debugger includes
Related-to: NEO-11365

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-07-02 12:28:11 +02:00
Brandon Yates
e01d34741d refactor(debugger): Locally allocate euControl variable in thread ctrl
Avoids possible unique_ptr memory escape after free

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-05-20 11:38:52 +02:00
Brandon Yates
80a5d6255e feature(debugger): Discard stale ATT events
Related-to: NEO-10922

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-05-15 15:46:26 +02:00
Jitendra Sharma
8a60257aac fix: Implement debug area read in Xe by reusing I915 logic
Related-To: NEO-11197
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-05-07 20:19:20 +02:00
Jitendra Sharma
06935f87d7 fix: Eudebug: read one event for each poll in internal event thread
Related-To: NEO-11188
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-04-30 19:55:31 +02:00
Brandon Yates
946b8b8c4b fix(debugger): Dont use thread to get lrc handle for STOPPED command
Related-to: NEO-11250

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-04-30 18:08:13 +02:00
Brandon Yates
b2a382c4bc fix: set debugger client handle at vm open event (xe)
Related-to: NEO-10922

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-04-29 14:56:14 +02:00
Jitendra Sharma
c5a76cac3a fix: Reduce code duplicity by reusing closeConnection
Related-To: NEO-11188
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-04-23 08:34:04 +02:00
Brandon Yates
1db2bd82c1 fix: Fix vm unbind processing in dbgUMD (Xe)
Related-to: NEO-8407

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-04-18 13:29:21 +02:00
Jitendra Sharma
19130dda29 fix: modify vmBind event handling conditions
handleVmBind only if all the num_binds and num_extension events
and UFENCE events have arrived.

Related-To: NEO-11083
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-04-09 09:38:24 +02:00
Jitendra Sharma
27c3a4753d fix: Add missing methods in asyncThreadFunction
Add generateEventsAndResumeStoppedThreads() and sendInterrupts()
in asyncThreadFunction().

Related-To: NEO-11014
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-04-02 14:48:17 +02:00
Jitendra Sharma
8ef6cdbabd fix: Send module_load event after processing all events in vm_bind
Related-To: NEO-8407
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-04-02 11:17:58 +02:00
Jitendra Sharma
f0bdd5765b refactor: share acknowledgeEvent code for I915 and XE
Also remove not needed resumeImp and interruptImp methods
from level_zero/tools/source/debug/linux/xe/debug_session.h
The correct implementation is in DebugSessionLinux and
the overrides in DebugSessionLinuxXe are not needed

Related-To: NEO-8407
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-03-22 18:45:58 +01:00
Jitendra Sharma
b8c27ddb20 feature: Implement VM_BIND EU debug event for XE
Related-To: NEO-8407
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-03-22 15:02:49 +01:00
Jitendra Sharma
e1e1c0d046 feature: Implement metadata create event handling in XE
Related-To: NEO-8407
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-03-07 14:26:48 +01:00
Jitendra Sharma
5c4be8df54 fix: Ensure after EU_CONTROL IOCTL, bitmask ptr is not null
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-02-26 10:07:09 +01:00
Jitendra Sharma
2c10f5639e feature: Implement thread control and att event handling for xe
Related-To: NEO-9673
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-02-23 16:15:59 +01:00
Compute-Runtime-Validation
40cea2f6fe Revert "feature: Implement thread control and att event handling for xe"
This reverts commit fb73fad6d7.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
2024-02-23 05:00:21 +01:00
Jitendra Sharma
fb73fad6d7 feature: Implement thread control and att event handling for xe
Related-To: NEO-9673
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-02-22 15:24:35 +01:00
Jitendra Sharma
f56babb2a9 refactor: Move common attention handling EuDebug code out of prelim
Move common attention handling code from prelim in common linux
debug_session(.h/.cpp) files.
This common code could be shared to handle attention events for
prelim and xe driver based Eu Debug

Related-To: NEO-9673
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-02-19 14:49:30 +01:00
Brandon Yates
0fb6f4bf3f refactor: make Debugger ClientConnection common for xe/i915
- Add base ClientConnection type and derived i915/xe types
- Add accessor function fo retreive ClientConnection
- Move getElfOffset to common linux code
- Add accessor functions for getElfSize and getElfData

Related-to: NEO-9669

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-02-15 11:27:10 +01:00
Jitendra Sharma
ff604bda1b feature: Implement thread control for debugger in XE
Related-To: NEO-9668
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-02-12 19:46:28 +01:00
Brandon Yates
ea7ae7564f feature: Implement read/writeGpuMemory for Xe debugger
- makes prelim read/writeGpuMemory generic
- Implements Xe specific ioctls and fsyncs
- Refactors dbg IoctlHelper to use shared base class
for Xe and i915

Related-to: NEO-9668

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-02-08 22:09:59 +01:00
Jitendra Sharma
adef8fbc8d feature: Implement Process entry/exit event with xe
Related-To: NEO-9671

Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-02-06 08:40:34 +01:00
Jitendra Sharma
e8ca729002 feature: Add support to handle DRM_XE_EUDEBUG_EVENT_VM event
Related-To: NEO-8407

Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-01-24 15:57:32 +01:00
Jitendra Sharma
b34e8646ac feature: Implement Xe Eu debug Open and Exec Queue events
Related-To: NEO-8407

Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-01-23 08:04:21 +01:00
Brandon Yates
0c7ba17f1a feature(debugger): Implement attach for xe debugger
Related-to: NEO-8407

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2023-12-18 16:27:17 +01:00
Brandon Yates
fd48de3da9 feature(debugger): Add initial Xe debugger skeleton
sync xe_drm.h for debugger to 1d2144ed from
https://gitlab.freedesktop.org/miku/kernel/-/tree/eudebug-dev

Related-to: NEO-8402

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2023-11-07 17:36:18 +01:00