Reverting this as current mainline compiler branch does not support
gfx1150/gfx1151 yet. Will bring back later.
This reverts commit e877840197.
Change-Id: I31ff4fb2d5817538094a7ffaeba96dd6a7d660c7
Add generic thunk call for debug testing that assumes
caller populations trap arguments correctly.
Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Change-Id: I33a0bc66ca77e29f5b663d4bfe73f8684df8bfb6
For xnack off, skip SVM evict tests if memory allocation size is larger
than 15/16 total system memory, because the test may fail to allocate
CWSR svm range to create queue after allocating test memory.
Limit eviction size from total VRAM size to 1/2 total VRAM size,
because for 192GB VRAM, evict 192GB may takes more than 120 seconds
and cause test timeout failed.
Change-Id: Ib1483b9aab580a8539187b2943cadea0fd5a7c71
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Add agent info query to return nearest CPU agent. This can be used to
determine which CPU agent is in the same NUMA region as the GPU agent.
Change-Id: I5400b4347ffbf4d2a836df31c4de443a38b0ecd1
Aqlpacket:IsValid() function: Replaced bitwise AND operator (&) with the logical
AND operator (&&) when evaluating AQL packet type
Change-Id: I59980bc206cc7eff424023fff0bb92b618aa8c70
Support function to retain allocation handle for memory mappings.
The get allocation properties function will return the current
allocation properties for existing memory mappings.
This is part of patch series for Virtual Memory API.
Change-Id: I0a53a11b6efc2b5bf9d463512a489a2abd812551
Support exporting and importing dmabuf file descriptors for memory
mappings. The exported dmabuf file descriptors are shareable posix
file descriptors that can be used for cross-vendor, cross-device
and cross-process memory sharing.
This is part of patch series for Virtual Memory API.
Change-Id: I3673fc009f7e73bc26be8349e19f66e20d0607c5
Mapping memory handles to virtual memory addresses do not make them
accessible. The set access function is needed to make the memory
mappings accessible to specific agents. The get access function
returns current access properties for individual agents.
This is part of patch series for Virtual Memory API.
Change-Id: I152ba0557fd2a802eb9d840568b68cdd1911b72c
Add support for mapping and unmapping memory handles to virtual
address ranges.
This is part of patch series for Virtual Memory API.
Change-Id: If512d49ff4211e68f2064249add607a3200e458a
Add support for creating and releasing memory handles. Memory
handles are memory allocations on device memory without a virtual
address.
This is part of patch series for Virtual Memory API.
Change-Id: I5dfb162eb1661621cce171b2870a3c93b24d840e
Add support for reserving virtual address ranges. Virtual address
ranges are addresses without any memory backing. These address ranges
need to be mapped to memory handles later.
This is part of patch series for Virtual Memory API.
Change-Id: I5d066e7421d6896f933f524312afc230a13d594e
Change initialize libdrm device and file descriptor initialization
to use new APIs from Thunk. Libdrm recommends that we re-use the same
file descriptor thoughout the life of a process instead of re-creating
new one each time.
This is part of patch series for Virtual Memory API.
Change-Id: I1c0b8d1bd660cd25478b5f94c84071b90d93fc6c
Checks whether version of libdrm library installed on current
system supports the amdgpu_device_get_fd API. This API is
required to support the virtual memory API functions. The
amdgpu_device_get_fd function was introduced in libdrm-2.4.109.
Using a runtime check test instead of static dependency to be
able to support previous APIs on older versions of libdrm.
Add query for virtual memory API support.
This is part of patch series for Virtual Memory API.
Change-Id: Iec831eb24b5d1689c392e50ae86f4d52d4870ac4
Add new query for recommended granularity size. This is the
internal blocksize used. While the existing query for granularity
size returns the minimum size possible, it is recommended that
allocations and mappings are multiple of the recommended granularity
size to minimise internal memory fragmentation.
This is part of patch series for Virtual Memory API.
Change-Id: Ia82c8f073b2a2c47ecd26fbb0aba27b8b7cd965f
For --node and --exclude, these flags take arguments, but usage was
unclear. This led to attempts like --node=1 , which will not work
appropriately. Add examples for flags that take parameters, as well as
the requirements for those parameters. Also change --exclude parsing to
match --node parsing, for consistency
Change-Id: I563ba9b370a24d9a84b9c39093f3cb1a5d723cef
GFX11 will no longer use GWS for cooperative launch so disable the test.
Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Change-Id: I8611c8158e1654782150ad10f1f65edb578e6435
The access type for extended scope fine grained memory was being returned as never
allowed by default
Change-Id: I0167ea0e5931053f22f2d2755bf426d43d2bb8e5
On gfx11, with a sequence such as
s_trap 2
s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
s_endpgm
the s_sendmsg does deallocate registers while the wave is supposed to be
stopped. As a result, the wave cannot do the expected context save
operations, and cannot context save.
To avoid this problem, park the wave in the trap handler for gfx11.
Note that gfx11 has implemented an instruction cache prefetch. When
parked, the prefetch tries to access memory past the end of trap handler
which causes memory violation exceptions to be reported. To avoid this,
we need to add padding at the end of the trap handler. The padding
consists of `s_code_end` instructions Given that the trap handler is
loaded at a 0x1000 aligned address the maximum prefetch amount (in
bytes) is given by `256 - (trap_handler_size % 64)`.
Change-Id: I5446da54a965a64f21cb0fd3ce3caa4b6137a933
Thread yield doesn't drop the scoped acquired mutex so drop it around
yield to prevent a multithread deadlock.
Change-Id: Ie21f3bff89f6f9e4c57e5b3ccf17968f253fa23a
Fix a condition where we can get a divide-by-zero in the
TranslateTime(tick) function if the GPU tick predates HSA
startup and we did not do a SyncClocks since initialization.
Change-Id: I0dcec8553ccb8f01211928991f4b3ed3cb4a1ebb
In ASAN builds, the compiler used is clang. The initialization of
variable sized array using assignment operator is causing compilation
failure in ASAN builds. Used memset to fix the same.
Change-Id: Ifc748291a41a9886243e0fb1ba576d2760f5e15e
I've just reverted some code what it was in 5.5 by wrapping new x86
specific bits with #if's, e.g.:
- CPUID is x86 specific
- mwait is x86 specific
Change-Id: I6cefae34282c777c7340daf3f934d2a11742502e
Signed-off-by: Jeremy Newton <Jeremy.Newton@amd.com>
The purpose of this patch is to fix an issue in kfdtest.exclude's
blacklist for KFDSVMRangeTest.ReadOnlyRangeTest.
Excluding "KFDSVMRangeTest.ReadOnlyRangeTest" without adding a "*"
to the end causes the test to still run, since after a recent patch
the test actually runs these two variants instead:
-"KFDSVMRangeTest.ReadOnlyRangeTest/0"
-"KFDSVMRangeTest.ReadOnlyRangeTest/1"
(For XNACK OFF/ON)
Now, the test is excluded as "KFDSVMRangeTest.ReadOnlyRangeTest*"
to cover those two XNACK ON/OFF variants.
Signed-off-by: Ori Messinger <Ori.Messinger@amd.com>
Change-Id: I067c4c99fe839ce6cec5d134bd605e8cb41b8291
This fixes a segfault error in cases where the linking order of
compilation unit varies. Reason behind the segfault is that one
global variable in one compilation unit depends on another global
variable in another compilation unit, but there is no guarantee that
this other compilation unit is initialized first. The fix forces a
reinitialization at the first invocation of the library.
Change-Id: I1428592c6898bca13a330c4588941de260ff0370
Functions to API added to extract the following information from KFD
Runtime information, device info and queues snapshot.
Signed-off-by: Alex Sierra <Alex.Sierra@amd.com>
Change-Id: If995ecc54497ab61189bb0f209c64af0bbb0f56f
Queries for runtime capabilities after its being enabled
Signed-off-by: Alex Sierra <alex.sierra@amd.com>
Change-Id: I098c0e9862c0c1d5e304b111cdc281c0ccd09691
The purpose of this patch is to fix an issue in the run_kfdtest.sh
script's gfx_target_version parsing.
When the character length of the "gfx_target_version" value is
equal to 5 instead of 6, it will now be zero padded on the left to
allow each Major/Minor/Stepping value to be parsed correctly.
Also, kfdtest.exclude file now replaces the default filter for
aqua_vanjaram with the following 3 gfx filters:
gfx940, gfx941, & gfx942
Signed-off-by: Ori Messinger <Ori.Messinger@amd.com>
Change-Id: I1f0264d3705803f24ad3c458e6bd367fbbec62be
Unless SDMA blits have actually been used for copies, prevent the DMA
copy status from querying the blit's pending byte status to avoid
creating an unnecessary HW queue.
Change-Id: Ied1fbed73c08f0408f0e3583f9b56f2768c71708
Querying pending bytes on a blit kernel is unnecessary when runtime
runs out of SDMA resource since we are returning an SDMA availabilty
mask.
Change-Id: I347efba0c85b70ea3ba8749d76a499afc23909e8
Added HSA_AMD_MEMORY_POOL_GLOBAL_FLAG_EXT_SCOPE_FINE_GRAINED flag to enable extended scope memory region
where the device-scope atomics act as system-scope atomics
Change-Id: I79fc3207cb630dfc68bed2f8aabd75f35fe80b12
Enable sleep for all waiters with event age tracking support kernel.
Change-Id: Icd4e1e8d83b4a54e9f6aaa99691a6573211b3337
Signed-off-by: James Zhu <James.Zhu@amd.com>
KFD kernel version 1.13 starts to support event age
tracking which help elimating unncessary busy wait.
Change-Id: Ib447ed6e0350f3110a4d6b9b80a0388000dd0e72
Signed-off-by: James Zhu <James.Zhu@amd.com>
Compiler behavior is undefined if the right operand is negative,
or greater than or equal to the width of the promoted left operand.
For release builds with address sanitizer enabled, this compiler
optimization behavior leads to unsupported queue size value since
current method shifts till 128 bits on a 64 bit value.
Change-Id: Iddcc15b43d2331bc8bf5fc3aa4725f76844655ec
Signed-off-by: Sreekant Somasekharan <sreekant.somasekharan@amd.com>
Earlier, hsa-runtime was unable to find symbols from a stripped ELF-image becasue
no support to find symbols from ".dynsym" section.
Looking for symbols in .dynsym is enabled by LOADER_USE_DYNSYM=1
environment variable
Change-Id: I4f0e8dd0eb053a6066d4d49b670c52e51149531a
This has slowly become less and less reliable on more and more ASICs,
so just blacklist it altogether. Using wall clock for performance
is not a reliable method for testing performance, so skip it to avoid
more failure reports on various systems.
Change-Id: I1a5744604e4620bc7675a629d146ba4ffba669d2
If asics don't need software traps within GFX11 domain,
test with COMPUTE_PGM_RSRC1.PRIV = 1 will make system hang.
Change-Id: I00cf8eb6d6b07856885c77bd343ca3c41cc3cad5
Signed-off-by: Ruili Ji <ruiliji2@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Typo to calculate bufferSize from vramBufSizeInPages. The OOM shows up
only with HSA_XNACK=1 because HSA_XNACK=0 doesn't support VRAM
oversubscription. We changed to run SVM tests with both XNACK off and
on.
Change-Id: I3949959288fd92f4e7f4a87115a5f1547e225042
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
GFX11 and up including some GFX9 devices will not support
old trap handling without the new exception handling.
Instead of a hard assert failure that runs into a core dump,
let ROCr initialization continue instead.
Change-Id: I309becdc72ef4fb2fafd118c1faf0801407e658e
David Yat Sin
Jonathan Kim
Philip Yang
Lang Yu
Shweta Khatri
Kent Russell
Lancelot SIX
Ranjith Ramakrishnan
Jeremy Newton
Ori Messinger
Philipp Knechtges
Alex Sierra
Konstantin Zhuravlyov
James Zhu
Sreekant Somasekharan
raghavmedicherla
Ruili Ji