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; Test COMM.EXEC in perf_event sideband.
;
; Variant: all-ring tracing
; perfect timing information
; no context switch between COMM.EXEC and return to userland
;
; opt:ptdump --sb:compact --sb:offset
; opt:ptxed --event:tick --sb:compact --sb:offset --pevent:kernel-start 0xffffffff80000000
;
org 0x1000
bits 64
; @sb primary(pevent)
; @sb pevent-sample_type(time)
; @sb s0: pevent-mmap-section(kernel, 1, 1, 0x0)
; @sb s1: pevent-itrace-start(1, 1, 0x0)
section kernel vstart=0xffffffff80000000 start=0x1000
; @pt p0: psb()
; @pt p1: mode.exec(64bit)
; @pt p2: tsc(0x1)
; @pt p3: fup(3: %l0)
; @pt p4: psbend()
l0: nop
; @sb s2: pevent-comm.exec(1, 1, "foo", 0x2)
; @sb s3: pevent-mmap-section(kernel, 1, 1, 0x2)
; @sb s4: pevent-mmap-section(text, 1, 1, 0x3)
; @pt p5: tsc(0x4)
; @pt p6: tip(3: %l3)
l1: iret
l2: hlt
section text vstart=0x1000 start=0x1010
l3: nop
; @pt p7: fup(1: %l4)
; @pt p8: tip.pgd(0: %l5)
l4: nop
l5: hlt
; @pt .exp(ptdump)
;%0p0 psb
;%0p1 mode.exec cs.l
;%0s0 PERF_RECORD_MMAP 1/1, ffffffff80000000, 3, 0, pevent-comm_exec-mmap-tsc-iret.bin { 0 }
;%0s1 PERF_RECORD_ITRACE_START 1/1 { 0 }
;%0p2 tsc 1
;%0p3 fup 3: %?l0
;%0p4 psbend
;%0s2 PERF_RECORD_COMM.EXEC 1/1, "foo" { 2 }
;%0s3 PERF_RECORD_MMAP 1/1, ffffffff80000000, 3, 0, pevent-comm_exec-mmap-tsc-iret.bin { 2 }
;%0s4 PERF_RECORD_MMAP 1/1, 1000, 3, 10, pevent-comm_exec-mmap-tsc-iret.bin { 3 }
;%0p5 tsc 4
;%0p6 tip 3: %?l3
;%0p7 fup 1: %?l4.2
;%0p8 tip.pgd 0: %?l5.0
; @pt .exp(ptxed)
;%0s0 PERF_RECORD_MMAP 1/1, ffffffff80000000, 3, 0, pevent-comm_exec-mmap-tsc-iret.bin { 0 }
;%0s1 PERF_RECORD_ITRACE_START 1/1 { 0 }
;%0l0 # nop
;%0l1 # iret
;[tick]
;%0s2 PERF_RECORD_COMM.EXEC 1/1, "foo" { 2 }
;%0s3 PERF_RECORD_MMAP 1/1, ffffffff80000000, 3, 0, pevent-comm_exec-mmap-tsc-iret.bin { 2 }
;%0s4 PERF_RECORD_MMAP 1/1, 1000, 3, 10, pevent-comm_exec-mmap-tsc-iret.bin { 3 }
;%0l3 # nop
;[disabled]