Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/radeon: add VMID allocation trace point
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
authored by
Christian König
and committed by
Alex Deucher
84d597b7
ec39f64b
+17
+2
drivers/gpu/drm/radeon/radeon_gart.c
+2
drivers/gpu/drm/radeon/radeon_gart.c
···
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#include <drm/radeon_drm.h>
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#include "radeon.h"
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#include "radeon_reg.h"
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#include "radeon_trace.h"
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/*
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* GART
···
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for (i = 0; i < 2; ++i) {
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if (choices[i]) {
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vm->id = choices[i];
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trace_radeon_vm_grab_id(vm->id, ring);
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return rdev->vm_manager.active[choices[i]];
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}
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}
+15
drivers/gpu/drm/radeon/radeon_trace.h
+15
drivers/gpu/drm/radeon/radeon_trace.h
···
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__entry->fences)
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);
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TRACE_EVENT(radeon_vm_grab_id,
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TP_PROTO(unsigned vmid, int ring),
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TP_ARGS(vmid, ring),
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TP_STRUCT__entry(
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__field(u32, vmid)
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__field(u32, ring)
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),
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TP_fast_assign(
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__entry->vmid = vmid;
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__entry->ring = ring;
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),
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TP_printk("vmid=%u, ring=%u", __entry->vmid, __entry->ring)
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);
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TRACE_EVENT(radeon_vm_set_page,
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TP_PROTO(uint64_t pe, uint64_t addr, unsigned count,
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uint32_t incr, uint32_t flags),