aaf2e997d3
fix: Set xe debugger clientHandle when metadata is rx'd
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Xe debugger will receive one CLIENT_OPEN event per driver open. In
some use cases their will be multiple opens. We are only interested in
the open from the UMD under debug. Setting clientHandle when metadata is
received will filter out unneeded CLIENT_OPEN events
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-11-05 13:44:59 +01:00
171f1e27a3
fix: Add debug variables for configurable timeouts in debugger
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Related-To: NEO-13046
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-10-23 10:30:03 +02:00
26709ba124
fix: Implement polling of SW FIFO
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Related-To: NEO-12955
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-10-21 07:19:42 +02:00
6de2f1a9c9
fix: Remove stopped Threads query
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Related-to: NEO-12929
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-10-15 23:23:11 +02:00
9bd4878841
feature: update GRF register implementation
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Related-To: NEO-8314
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-10-15 13:47:34 +02:00
8fbe873e1b
build: correct setting for i915/xe prelim setting in package scripts
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rename i915 flag to uppercase, for consistency
disable i915 / xe prelim by default in package scripts
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-10-09 15:55:59 +02:00
a111c18fb1
refactor: Add timestamp to all debugger log
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Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-10-08 18:12:20 +02:00
be295ef9a0
fix: Fix debugger module load before eventsToAck updated
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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
013c49db02
fix: change getBindlessDebugSipKernel to also get heapless sip
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Rename function to getDebugSipKernel and select either bindless
or heapless depending on mode
Related-to: NEO-8396
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-10-03 20:47:40 +02:00
9e03c52e71
refactor: Make page fault event handling generic for xe/i915
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Related-to: NEO-10134
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-10-01 09:52:39 +02:00
733ca5ac28
fix: Write tail index even for fifo wrap around case
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Related-To: NEO-7990
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-09-30 18:19:28 +02:00
2ed2cb43db
fix: Read fifo_head from state save area header correctly
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Currently we are reading fifo_head from local copy of saved
stateSaveAreaHeader.
However, during fifo read dbgUMD is reading FIFO entries and
accordingly SIP would also update fifo_head.
Hence while accessing fifo_head, ensure that we always read
fifo_head from latest in memory state save area header.
Related-To: NEO-12787
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-09-25 10:44:41 +02:00
0b3a6df5db
fix: Take regset_desc from correct SSH based on version major
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Related-To: NEO-7988
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-09-24 12:31:21 +02:00
ac52a2ff5b
feature: Before resuming the thread unlock them
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Related-To: NEO-7988
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-09-21 09:25:12 +02:00
f14af782b3
fix: Correct mirroring module debug area
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Resolves: NEO-11883
Signed-off-by: Jemale Lockett <jemale.lockett@intel.com>
2024-09-16 12:31:23 +02:00
fafc0e10dc
refactor: remove not needed code
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Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-09-13 17:52:35 +02:00
f87673e761
fix: Add missing check to DebugSessionImp::readFifo function
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Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
2024-08-22 15:19:43 +02:00
7ac41615cd
fix: create thread with function pointer
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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
4c3a0d8344
fix: add missing sba capture when debug enabled
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- In global bindless mode SBA may be programmed for scratch allocation,
missing sba capturing caused issues for kernels with scratch.
- this fix adds SBA capturing after SBA command
Related-To: NEO-7063
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
2024-08-20 09:32:17 +02:00
6df6e4bbb0
feature: Add SW FIFO implementation
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Related-To: NEO-7990
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-08-19 16:38:34 +02:00
63478808a7
feature: implement new registers for debugger
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Related-to: NEO-8396
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-07-15 09:44:46 +02:00
a432bdecc1
refactor: Reorganize xe debugger includes
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Related-to: NEO-11365
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-07-02 12:28:11 +02:00
ab92499b56
feature: Add support for V3 state save header
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Related-to: NEO-8396
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-06-27 18:46:03 +02:00
e01d34741d
refactor(debugger): Locally allocate euControl variable in thread ctrl
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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
7dfdbc33eb
fix(debugger): Send pf event to correct tile session
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Related-to: GSD-9128
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-05-17 15:29:55 +02:00
a0cb7b0a14
fix(debugger): Add page fault address to L0 PF event
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Related-to: GSD-9110
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-05-15 18:20:43 +02:00
80a5d6255e
feature(debugger): Discard stale ATT events
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Related-to: NEO-10922
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-05-15 15:46:26 +02:00
349a86a8dc
fix: Read SR register correctly for large GRF detection.
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Related-To: NEO-11377
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-05-08 22:03:00 +02:00
8a60257aac
fix: Implement debug area read in Xe by reusing I915 logic
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Related-To: NEO-11197
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-05-07 20:19:20 +02:00
e9f7df6ae6
refactor: create helper for maxPtssIndex
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Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
2024-05-07 12:47:52 +02:00
06935f87d7
fix: Eudebug: read one event for each poll in internal event thread
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Related-To: NEO-11188
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-04-30 19:55:31 +02:00
74f8eedf1e
refactor: print threadSlotOffset and srMagicOffset
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Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-04-30 19:51:20 +02:00
946b8b8c4b
fix(debugger): Dont use thread to get lrc handle for STOPPED command
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Related-to: NEO-11250
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-04-30 18:08:13 +02:00
b2a382c4bc
fix: set debugger client handle at vm open event (xe)
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Related-to: NEO-10922
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-04-29 14:56:14 +02:00
c5a76cac3a
fix: Reduce code duplicity by reusing closeConnection
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Related-To: NEO-11188
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-04-23 08:34:04 +02:00
1db2bd82c1
fix: Fix vm unbind processing in dbgUMD (Xe)
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Related-to: NEO-8407
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-04-18 13:29:21 +02:00
79f8993220
refactor: move GPR15 to separate debugger context
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Signed-off-by: Jemale Lockett <jemale.lockett@intel.com>
2024-04-18 10:42:23 +02:00
19130dda29
fix: modify vmBind event handling conditions
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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
27c3a4753d
fix: Add missing methods in asyncThreadFunction
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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
8ef6cdbabd
fix: Send module_load event after processing all events in vm_bind
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Related-To: NEO-8407
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-04-02 11:17:58 +02:00
96abe38c6d
feature: Implement getElfSize and getElfData methods for XE eudebug
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Related-To: NEO-8407
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-03-28 12:32:18 +01:00
f0bdd5765b
refactor: share acknowledgeEvent code for I915 and XE
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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
b8c27ddb20
feature: Implement VM_BIND EU debug event for XE
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Related-To: NEO-8407
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-03-22 15:02:49 +01:00
df54d67f40
feature: Implement SBA and module debug access for xe debugger
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Reuse code from i915 implementation for accesing SBA, module debug,
and context save area
Related-to: NEO-9161
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-03-22 10:50:02 +01:00
7f8bac7703
fix: Remove Xe Debug stubs for read/writeMemory
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The correct implementation is in DebugSessionLinux and
the overrides in DebugSessionLinuxXe are not needed
Related-to: NEO-9669
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2024-03-20 08:43:28 +01:00
a2742492ab
feature: enable xe drm detection by default
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driver is built with xe drm support by default
added cmake flag to control xe eu debug API support
NEO_ENABLE_XE_EU_DEBUG_SUPPORT
This flag is disabled by default and uapi-eu-debug headers are not
needed for driver compilation as these headers are not a part of
upstream kernel yet.
Related-To: NEO-10780
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-03-19 08:47:13 +01:00
19dcc80e44
Revert "build: enable xe drm detection by default"
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This reverts commit 973757a58d
2024-03-18 09:04:59 +01:00
973757a58d
build: enable xe drm detection by default
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Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-03-11 14:29:20 +01:00
e1e1c0d046
feature: Implement metadata create event handling in XE
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Related-To: NEO-8407
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-03-07 14:26:48 +01:00
5c4be8df54
fix: Ensure after EU_CONTROL IOCTL, bitmask ptr is not null
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Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
2024-02-26 10:07:09 +01:00
Brandon Yates