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gpu-compute: Change certain IOCTL errors to warnings

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There are certain IOCTL errors that were triggering with the change to
ROCm 4, however they could be set to warnings without causing any errors
in the program

Change-Id: Ie0052267f3ccfbdbadb90249b6f19e6a1205f57e
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/46247
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Matthew Poremba <matthew.poremba@amd.com>
Reviewed-by: Matt Sinclair <mattdsinclair@gmail.com>
Maintainer: Matt Sinclair <mattdsinclair@gmail.com>
This commit is contained in:
Kyle Roarty
2021-05-11 17:29:25 -05:00
parent 5fad68f576
commit b1df141bed
1 changed files with 3 additions and 3 deletions
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6
src/gpu-compute/gpu_compute_driver.cc
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@@ -417,7 +417,7 @@ GPUComputeDriver::ioctl(ThreadContext *tc, unsigned req, Addr ioc_buf)
TypedBufferArg<kfd_ioctl_create_event_args> args(ioc_buf);
args.copyIn(virt_proxy);
if (args->event_type != KFD_IOC_EVENT_SIGNAL) {
fatal("Signal events are only supported currently\n");
warn("Signal events are only supported currently\n");
} else if (eventSlotIndex == SLOTS_PER_PAGE) {
fatal("Signal event wasn't created; signal limit reached\n");
}
@@ -508,8 +508,8 @@ GPUComputeDriver::ioctl(ThreadContext *tc, unsigned req, Addr ioc_buf)
"\tamdkfd wait for event %d\n", EventData->event_id);
panic_if(ETable.count(EventData->event_id) == 0,
"Event ID invalid, cannot set this event\n");
panic_if(ETable[EventData->event_id].threadWaiting,
"Multiple threads waiting on the same event\n");
if (ETable[EventData->event_id].threadWaiting)
warn("Multiple threads waiting on the same event\n");
if (ETable[EventData->event_id].setEvent) {
// If event is already set, the event has already happened.
// Just unset the event and dont put this thread to sleep.