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11 Commits

Author SHA1 Message Date
Kenny Ho 5b4df54b10 Revert "Implement memory fault analysis through context save area" 
This reverts commit 75c9506f9d.

Change-Id: Ibf11b764b383b9be291f3009a30550e1a1e2d115
 2017-06-14 14:21:53 -04:00
Jay Cornwall 75c9506f9d Implement memory fault analysis through context save area 
When a fatal memory fault occurs the scheduler context-saves all queues
in the process and notifies the runtime through the memory event. The
saved state contains all GPR/LDS data at the moment of the fault.

Retrieve this state and present it to the user if HSA_DEBUG_FAULT is set
to "analyze" and the wavefront caused the fault. If amdgcn-capable objdump
is in the PATH invoke this to disassemble code around the PC.

Queue lifetime is now managed by the runtime to allow querying the
context save state for all active queues.

Change-Id: I6fee662fad1c4f9aa125bf5c53d7d0ea1ab32f95
 2017-06-13 23:12:28 -04:00
Sean Keely bc43f97964 Use fixed size type for queue type arguments. 
Change-Id: I81b605c9cc9b18bcef043a4f0292212241ce5987
 2017-02-07 01:22:30 -05:00
Jay Cornwall 74f5aca93d Refactor: Consolidate calls to hsaKmtAllocMemory 
Route all device-visible system memory allocations through system_allocator.

Change-Id: I5e90a1bf491e432678a6d8ab1f9f3770734cbda1
 2016-08-24 23:57:19 -04:00
Sean Keely 54f1311e01 Update clang-format file to clang-format v3.8. 
Format HSA v1.1 core updates.

Change-Id: I540b5c0e5b3ec7522b09c2e070167812b3f17769
 2016-08-23 05:50:28 -05:00
Konstantin Zhuravlyov c2c993e0d8 Update code object/isa/loader to hsa v1.1 
- Includes Sean's latest changes
- Cleanups/improvements
- Fixes for few bugs that crept over from previous releases

Change-Id: I839dc4895bf13ebd0afc8843424387a9fef667b0
 2016-08-22 15:03:23 -04:00
Besar Wicaksono aee8ab6ef0 Add interrupt signal support to SDMA 
Change-Id: Ie2b192f3351a0c3bf1eb36ba9704825b18e6059b
 2016-06-14 14:26:25 -04:00
Besar Wicaksono a8b00680b6 Add profiling support to DMA copy function 
Change-Id: Iadeefa2692f35d9305ac1b242284a6220d5830a7
 2016-05-26 11:29:29 -04:00
James Edwards (xN/A) TX 7d2bc9d113 Separate open source core runtime code from DK makefiles. 
[git-p4: depot-paths = "//depot/stg/hsa/drivers/hsa/runtime/": change = 1250152]
 2016-03-22 18:10:13 -05:00
James Edwards (xN/A) TX 7d1e6c3a57 Remove opensrc test files. 
[git-p4: depot-paths = "//depot/stg/hsa/drivers/hsa/runtime/": change = 1249961]
 2016-03-22 13:39:51 -05:00
James Edwards (xN/A) TX c9ffe0004e Check open source core runtime code into perforce. This includes license and README files. 
[git-p4: depot-paths = "//depot/stg/hsa/drivers/hsa/runtime/": change = 1249136]
 2016-03-20 15:39:40 -05:00