WKS and server cards have an FRU with product information, so try to use
that for product name and product SKU if it exists.
Signed-off-by: Kent Russell <kent.russell@amd.com>
Change-Id: I40bbd3bf62f4cb02e96015ed1630112691cacbc3
[ROCm/rocm_smi_lib commit: df7c3434cd]
VRAM and SDMA usage can be 64-bit long numbers. Use stoull()
instead of stoi() to convert the VRAM and SDMA usage strings to
numbers.
Change-Id: Ifadbada9f33320fc67666036ce8439823c1d1fb7
[ROCm/rocm_smi_lib commit: fb2ed24372]
Event bitmask in KFD SMI event is now replaced with event index in
the SMI event message. Sending a event bitmask, which was a 64-bit
field with only 1 bit set, was quite wasteful of memory and also
potentially limiting to 64 events. Instead the kernel would send
event index in the SMI event message. As a result, update the
KFD SMI event handling to expect the event index in the message.
Change-Id: I3e74620788d3c1f7c0bdaa69e9d9ab3d1aba2c92
[ROCm/rocm_smi_lib commit: 406859ca8a]
There may not be label files for some sensors on older
devices. We need to make sure there is a valid dummy
mapping in these cases.
Change-Id: Id6a8b71e554552be84a0e42a477070b504151e7f
[ROCm/rocm_smi_lib commit: b015052a07]
Some systems have kfd sysfs properties entries that
are unreadable--for example, when a multi-gpu system is
dividing the gpus among containers, each container may
only be able to access certain gpus.
Previously, all kfd topology node properties entries were
assumed to be valid. Now, we check for readability before
declaring them "valid".
Fixes SWDEV-240169
Also:
* remove an assertion that would happen when no pcie
device identifier files are found on the system.
* fix cpplint issues
Change-Id: I74321b685159dd2628c890b33c39ad82988cb9dd
[ROCm/rocm_smi_lib commit: 68155baed5]
This corrects issues that arose after OAM reorganization.
It should address SWDEV-243294.
Also, fix some compile warnings that show up on RHEL.
Change-Id: Id14d444905da35cd7346bcfbcd82b6d0572708c4
[ROCm/rocm_smi_lib commit: c2ef9a6879]
A message is output in debug builds when pthread_unlock
returns an error. However, in most cases, it should return
EPERM. In fact, if it doesn't return EPERM, it is an
indication of a problem. This commit adjusts accordingly.
Change-Id: Ia5cad89aa6e68e79c1291ea21adffb0fa68f2300
[ROCm/rocm_smi_lib commit: 866438966d]
Also, fix TestMutualExclusion and TestEvtNofifReadWrite.
Previously, some of the normal SetUp function was not
being done for this test. In some cases, no DRM
devices are being found on the test machine. Skip
those.
Change-Id: Iaa5a257841eb459aa57491ae9680c34a60d5ac2b
[ROCm/rocm_smi_lib commit: 59394f3354]
Also:
* When destroying a counter, make sure to stop the counter first
* In the test, do not stop (disable) the counter before
reading it.
* Clean up some whitespace in other tests
* Re-add manual pdf file
Change-Id: I0786ef3a994ca568299c77e44f092af8943ac33d
[ROCm/rocm_smi_lib commit: f946ea37ef]
When pattern matching file names to determine API support, in
some environments std::regex will throw. This change is meant
to handle this more gracefully.
Change-Id: If1ccfe5bdd71ec4d08663c80692024488072e11b
[ROCm/rocm_smi_lib commit: 27148a02cb]
This fixes a seg fault that would happen in release builds when
there are no KFD nodes on a system, which occurs when there are
not AMD gpus present in the system. This use case occurs
for higher application code that is meant to be gpu agnostic.
Change-Id: If374930bc2e62f9898f337349cde3ebb16091ff0
[ROCm/rocm_smi_lib commit: 806f665a85]
* Added a new test to verify mutual exclusion of access to device
resources
* Added some missing acquiring of mutexes to some RSMI calls, as
well as try-catch blocks.
Change-Id: I87aac009878a0b2d1f975e1d5b794d887bb23ff9
[ROCm/rocm_smi_lib commit: f8b57c3b16]
* Don't make different shared memory mutexes for different users
* Don't delete (unlink) the shared mutex file if the mutex
initialization fails. This may mess up other processes that
are using it. Instead, print a message on how to resolve the
situation, and then throw an error.
Note, this situation comes up when debug builds (usually)
either assert() or otherwise end execution without a proper
clean up.
* Remove cpplint from shared_mutex code
Change-Id: I5f8ca6150cac5c2405fb97007516da345093f966
[ROCm/rocm_smi_lib commit: 52196caaee]
Given a device index, return the corresponding NUMA node for the
device.
Also, add NUMA node tests to Sys Info Read test.
Change-Id: I0df4937470e6362e6737ccea568d4b3e5890c91a
[ROCm/rocm_smi_lib commit: fd79e5c161]
This solution takes into account that some hwmons use
label files to map sensor types. The previous solution
did not take this into account.
Change-Id: I1d6204573cefa8197b2cfe0ffb412b545df3d80a
[ROCm/rocm_smi_lib commit: 324c0ca0e5]
Also fix potential issue with evaluating functionality of
functions with multiple sub-variants.
Change-Id: I9a09e52f3d3f3181e72578ed1f3bfd0d85516aa3
[ROCm/rocm_smi_lib commit: 1d8e16bff2]
Given a process ID, give the device indices that process is
currently using.
Also:
* made corrections to how RSMI, amdgpu (ie, "card#") and
KFD indicies translate from one another
* add a few missing error codes to rsmi_status_string()
* fix some formatting
Change-Id: Icd2cae66bb4fec768da96af7cf9cf8b8b66ec7f9
[ROCm/rocm_smi_lib commit: 2d6e15190c]
Improvements include
* adding additional build flags that warn about stack-smashing
and type conversion errors
* run-time checks for valid function input values and adquate
space for the result of arithmetic operations.
* make sure default case for switch statements do something
besides just assert
* disable using env. var. debugging in release mode
Change-Id: I5f048310c5c56e05d9ec31bcc273404d6a0dd646
[ROCm/rocm_smi_lib commit: d00b9ac07d]
* Update doc. on api-support function
* Check for valid integer value when reading a monitor int. val.
* If fan-write test attempts to set speed higher than max.
possible, then skip the test
Change-Id: I01ad0ab1f4caffdb0d2c26e9575f278c35a6b017
[ROCm/rocm_smi_lib commit: 52dfa4bcca]
For device-getter functions, allow users to specify a nullptr
for the provided buffer. In those cases, the function will return
RSMI_STATUS_NOT_SUPPORTED if the hardware or system software does
not support the function. If the function is supported, then
RSMI_STATUS_INVALID_ARGS will be returned, unless a different
error is encountered.
Additionally, tests and documentation were updated to reflect
this change.
Change-Id: Ie7db3a4c8c66af97ebd7ee1e3b95cd331ace9d9c
[ROCm/rocm_smi_lib commit: 68d25e82fd]
Add support and testing for reading the vram vendor associated with
the GPU. The vram vendor can be found as a separate sysfs file at:
/sys/class/drm/card[X]/device/mem_info_vram_vendor
The vram vendor is displayed as a string value.
Change-Id: I12c8e56e57f45aa08d7d6c25338c4e468ed1c7fc
Signed-off-by: Ori Messinger <Ori.Messinger@amd.com>
[ROCm/rocm_smi_lib commit: 2412dff6a2]
The new functions added in this commit allow a caller to tell up
front what functions, function variants and monitors are
supported.
Also,
* fixed a few documentation/formatting issues
* fixed a process_info test issue
Change-Id: I2184ab1a4a6898f847e791f273e2185d556e78e9
[ROCm/rocm_smi_lib commit: 551b15182b]
If the 32-bit domain is found in the kfd node properties for
a device, then it will be used when constructing the bdfid.
If it's not present, it will continue to use the 16 bit version.
Also, whether or not 32b or 16b are used for the domain, the
domain will now be placed in the upper 32b of the 64b bdfid.
* Fixed some unrelated doxygen issues
Change-Id: Icb5116daa1ab45ee305bdbe6cd5df5736dd3ffa3
[ROCm/rocm_smi_lib commit: 469af303d6]
* Specifically, address case when brand name is longer than buffer
provided
* Also, slightly modify prototype to match similar, existing APIs.
* Address some cpplint issues.
Change-Id: Iaf77304e23085123e88f301e4b33bc4e6be2a225
[ROCm/rocm_smi_lib commit: 01e0800741]
Add support and testing for reading the brand name associated with
a specific GPU (such as mi25, mi50, mi60, etc). The brand name is
associated with the SKU of the GPU, and some brand names can be
mapped from multiple different SKUs.
Change-Id: I36eb95ca8e72efdd294ccd684841195925dfe820
Signed-off-by: Ori Messinger <Ori.Messinger@amd.com>
[ROCm/rocm_smi_lib commit: 7f2d970a80]
RAS formatting changed, so get it to handle both types of sysfs output
until it's normalized
Change-Id: I56f2a2495af8ff4d01011bc614283376afb9ad0a
[ROCm/rocm_smi_lib commit: a34832f11e]
Also, don't return an error for empty sysfs files. The reserved memory
page file will often have no lines. We don't want it to appear that
this function is not supported if the file is empty.
Change-Id: I1d28bb184ea587bb578fe71dd75adc2a812d09a8
[ROCm/rocm_smi_lib commit: 73c54e1fd0]
Function to get the drm minor number associated with ROCm device
Change-Id: I9356b9ca75151882acbb075076bc072f08b73aae
Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
[ROCm/rocm_smi_lib commit: 68cb303a44]
Kent Russell
Chris Freehill
Divya Shikre
Mukul Joshi
Mike Li
Ori Messinger
Harish Kasiviswanathan