Convert test to use multi-GPU framework.
Add mutex to fix intermixed log issue and annotate logging with
gpu node number.
Signed-off-by: David Belanger <david.belanger@amd.com>
Change-Id: Ic2beeadb1eb4b5a9a0710ac1dbd60b9bf1d84c33
"s_waitcnt 0" (deprecated in gfx12) is redundant here.
s_endpgm will wait for all outstanding instructions
to complete before executing.
Change-Id: Ia8b4dd0fd8dd713e7ba2cba9db85b7b12cee1dd4
Signed-off-by: Lang Yu <lang.yu@amd.com>
HW_REG_HW_ID1 is only available from gfx12 onwards
Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Change-Id: Ibf4bd62e01ada3dee6dd88762ccb853bab63ff87
Add gfx12 so that it gets tested when KFDASMTest.AssembleShaders is run.
GWS support has been removed for gfx12. Modify shaders to take that into
account.
Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Change-Id: I70e87febb6388852ea54d69cf9201339a7910581
1, Initialize the registers before using them is the best practice.
Though the use case here doesn't care whether the registers are
initialized or not, some emulators complain the "read_before_write"
behavior. Initialize the registers used to silence these complaints.
2, Update s_wait stuff for gfx12.
Change-Id: I462b2b0b5017dd2876a5954169d3b6b2f1c2a75b
Signed-off-by: Lang Yu <lang.yu@amd.com>
Do a memset, since we can't initialize variable-sized objects
Change-Id: I57faf4a0581a29f9d30391aa387812c2b7bb5011
Signed-off-by: Kent Russell <kent.russell@amd.com>
New implementation of CU mask testing that focuses on correctness of
masking. Unlike previous implementations, this new implementation does not
rely on performance measurements to decide on the results of the test.
Instead, this implementation checks if waves were executed on all the CUs
enabled and only the CUs enabled.
Test case initially supported on GFX12.
Signed-off-by: David Belanger <david.belanger@amd.com>
Change-Id: I5af8b890179bc9a415fc7f47e736f4971fc40c4a
We can inherit it from gtest, but not in ASAN builds. And we should be
including what we use, instead of hoping to inherit it through other
headers
Change-Id: Id47ab06a57e1c71c88f72da5f21a71f37db8a2f3
Signed-off-by: Kent Russell <kent.russell@amd.com>
The kfdtest multi-gpu extension only allows using the first gpu(in topology
order) as default gpu for KFDEvictTest test case. We should allow user
to select any gpu in system as default gpu to run KFDEvictTest test case.
Signed-off-by: Xiaogang Chen<Xiaogang.Chen@amd.com>
Change-Id: I8848771d92ae2812fbb96e917454ab3b4a71a2fa
Update KFDMultiProcessTest class to fork process on gpu wise.
Signed-off-by: Xiaogang Chen <Xiaogang.Chen@amd.com>
Change-Id: Ibb12d64b4cbc5f082d737fd8d8a74233b75be13e
Update class KFDBaseComponentTest to have kfdtest run on multi gpu under google test framework.
Signed-off-by: Xiaogang Chen <Xiaogang.Chen@amd.com>
Change-Id: If139c4fc6cf062fb800ff171c69cbf9604f98278
Add HSA_TEST_GPUS_NUM env variable that controls gpu number kfdtest uses.
This env variable will be used by following patches.
Signed-off-by: Xiaogang Chen <Xiaogang.Chen@amd.com>
Change-Id: I800042f93d4e0955040f450e9b5cf09927971323
Extend Google test log functions to extend kfdtest running on multiple gpu.
Signed-off-by: Xiaogang Chen <Xiaogang.Chen@amd.com>
Change-Id: I6d8de92fec606309756423b3a6fa2af3558c0517
Assembler function from LLVM is not multi-thread safe and is ASIC dependent.
To extend kfdtest to test on multiple GPU separate LLVM initialization and
assembler instantiation. Each test uses its own assembler.
Signed-off-by: Xiaogang Chen <Xiaogang.Chen@amd.com>
Change-Id: I94c996e807b81d8b19361b450be985b12042477c
When using total system memory to test on some motherboard,
the test take very long time, witch looks like system Hang.
Change-Id: Ic31fe60cfb1363fbc8a2d8f7e1cb2bae0e149ea8
Signed-off-by: gaba <gaba@amd.com>
1, Use s_wait_* instead of s_waitcnt
2, Remove a redundant s_waitcnt
Change-Id: Id0f31db0fc520adadd81eb574ad389f63859303a
Signed-off-by: Lang Yu <lang.yu@amd.com>
DisableCpQueueByUpdateWithZeroPercentage need to destroy event to avoid
event leak.
Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Change-Id: I4fb51b670fbff1edcd7fd61517f5c8a6674003c0
The issue arises in the CatchSignal function, which attempts to write to
the standard error stream upon receiving a signal. However, the standard
error stream may already be locked at this point, as the parent process
also attempts to write to the standard error stream after mapping the GPU
memory. This leads to a deadlock, with the program waiting for the
release of the lock on the standard error stream.
Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Change-Id: Ie69354f4342b96ffe1f2a87f655687da1cbee4b9
there are some timeout issues of evict tests on recent new boards,
it is to solve those issues and optimize evict timeout, as well
as to give user a chance to change timeout in command line.
Signed-off-by: Eric Huang <jinhuieric.huang@amd.com>
Change-Id: I2f40c8ea809c55675b0d0b62296b663481e5fb16
KFDDBGTest and KFDNegative test can eat into memory and event resources
for subsequent test interations if unallocated.
Change-Id: Iea170c20df8d487703441181b6c152b61f02d3db
Queue 2's wave blocked the queue 1's wave save, which will cause unmap
queue preemption fail. Add nop per SQ suggested.
Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Change-Id: Iea7f280e35487059c4499ea999b9e0cdf841d1e1
Current test has 4 processes, each process allocate and access 512
buffers, this requires 2048 waves to access 2048 buffers at same time to
finish the test. For CPX compute partition mode, each compute node has
less waves and cause random test failure. Change test to 2 processes to
use 1024 waves to access 1024 buffers with the increased buffer size.
Add waves_num check to avoid the test failure on new ASICs or simulator,
skip test if the available waves is less than 1024.
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Change-Id: I64b5f9172b62cf38f62fbb0b48a801b8a11401c0
Currently, KFDPerformanceTest.P2PBandWidthTest cannot work if there are
more than 16 KFD nodes in the system. This limit was put in to match the
number of SDMA queues supported on a single node.
This patch updates the test to make it run on systems with more than
16 KFD nodes.
Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Change-Id: I561d0cdef664cae84fb9c13a801052e2001256e5
In VM with 6vcpu, cpu schedule of
queue_delayed_work(system_freezable_wq) is lower than BM.
HSA_SMI_EVENT_QUEUE_RESTORE event from case HMMProfilingEvent/0 got
delayed execution and caused HMMProfilingEvent/1 fail.
The fix is only listen to HSA_SMI_EVENT_MIGRATE_START event and ignore
all other events.
Change-Id: I534e49b030bd4c534bc7a63eb431f4907659c8cd
We had skipped doing it for PAGE_SIZE, but it should be left as the
regular PAGE_SHIFT name, especially for users who are using different
headers. We want PAGE_SHIFT and PAGE_SIZE to be consistent with one
another, so set them both explicitly to the same value if either
of them is undefined
Change-Id: I121d81c48409dd77351b59a192d824e2419a2410
Signed-off-by: Kent Russell <kent.russell@amd.com>
To support fully-static library ROCm builds, ensure that all global
symbols are prefixed with something meaningful to avoid collisions with
other libraries
A script was made using" objdump -C -t" to get a list of symbols,
then checking if the global symbols have a meaningful prefix (for thunk:
hsakmt or kmt in various cases)
Change-Id: Ifd353f64a3344eb60d1f6c4e041aa20967b38a59
Signed-off-by: Kent Russell <kent.russell@amd.com>
Fix for some places where the ISA buffers are not declared as
executable. Previous code in Thunk was blindly setting exec bit on all
memory allocations so this issue was masked.
Change-Id: Ic7a1169c69fb85ff9e8ea7bcc49a1845b37c08ff
The function can return NULL if it fails to create the backend, so check
for NULL before using it.
Change-Id: I4d6501bffd6dd0fc0d0f2224720f7d6dca1646f3
Signed-off-by: Kent Russell <kent.russell@amd.com>
This reverts commit 9f0f7741de.
For APU, the PCIe atomic is supported by default. However, the PCIe
atomic feature needs to checked for dGPU. The kfd driver has already
set PCIe atomic support for APUs, so this patch can be reverted.
Change-Id: I131d5b8e095c1104e1695e7cf8b1ed178bccddde
Signed-off-by: Shane Xiao <shane.xiao@amd.com>
Fix register COMPUTE_PGM_RSRC2 in Dispatch code.
Bit 6 (called TRAP_PRESENT on pre-GFX12) should not be set on GFX12
as it has a different meaning (DYNAMIC_VGPR).
Minor instructions changes for CopyOnSignalIsa and WriteAndSignalIsa
shaders.
Change-Id: Ib4e75e3c92f220210bc45778738d81b91efb9d5e
Signed-off-by: David Belanger <david.belanger@amd.com>
Signed-off-by: Chris Freehill <cfreehil@amd.com>
A function call was refactored out of CommandLine.h, so add the header
to include it
Change-Id: If5594e3abc2fdfdd59f108c4379802cedab127ee
Signed-off-by: Kent Russell <kent.russell@amd.com>
Signed-off-by: Chris Freehill <cfreehil@amd.com>
RDMATest.ContiguousVRAMAllocation test uses 4GB buffer, skip the test if
total VRAM size is less than 5GB, considering page table and other
reserved VRAM usage.
Change-Id: I0342417501cdd3477c2bf1b2f7d1e6bef61d1871
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Chris Freehill <cfreehil@amd.com>
Minor instructions changes for GFX12.
Signed-off-by: David Belanger <david.belanger@amd.com>
Change-Id: Iab2c430bb5d7d8fa2b166d07fd33ea15aca3a5cd
Signed-off-by: Chris Freehill <cfreehil@amd.com>
Minor instructions changes for GFX12.
Signed-off-by: David Belanger <david.belanger@amd.com>
Change-Id: I57cca6393d4b4aae869a2bc9862d75eef1f29ed7
Signed-off-by: Chris Freehill <cfreehil@amd.com>
David Belanger
Sv. Lockal
Lang Yu
Alex Sierra
Harish Kasiviswanathan
Kent Russell
Xiaogang Chen
gaba
Emily Deng
Eric Huang
Jonathan Kim
Philip Yang
Mukul Joshi
Samuel Zhang
Ramesh Errabolu
David Yat Sin
Shane Xiao