This patch adds 'ring hang' enums to ROCM SMI LIB.
This event type name is KFD_SMI_EVENT_RING_HANG.
Signed-off-by: Ori Messinger <Ori.Messinger@amd.com>
Change-Id: I9b886eb1fc027f03bcca1e5d1a89a2a186b64bf5
[ROCm/rocm_smi_lib commit: 3282aaa8de]
The driver may not expose VRAM sysfs in certain system. Add a
fallback to it.
Change-Id: Ib3be71b4f4d2c79318d5026b0a97f3657d8a97b6
[ROCm/rocm_smi_lib commit: a10f00bf57]
Add handling for both pre GPU reset and post GPU reset SMI
events.
Change-Id: I64d5e006bef58cb28b1c580c75f482a4590427da
[ROCm/rocm_smi_lib commit: 8b95705e6f]
Add handling for receiving thermal throttling SMI event from the
kernel.
Also, update the event notification test to work with the new event.
Change-Id: Ib89c12b244f90998ccbae0a38b37f25705d156e0
[ROCm/rocm_smi_lib commit: aff75c955f]
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]
systems-assistant[bot]
gabrpham
Ori Messinger
Bill(Shuzhou) Liu
Mukul Joshi
Chris Freehill