Commit 43e21e49 authored by Lluís Vilanova's avatar Lluís Vilanova Committed by Stefan Hajnoczi
Browse files

trace: Document the execution mode of guest events 



Explicitly state in which execution mode (user, softmmu, all) are guest
events available for tracing.

Signed-off-by: default avatarLluís Vilanova <vilanova@ac.upc.edu>
Message-id: 147456962135.11114.6146034359114598596.stgit@fimbulvetr.bsc.es
Signed-off-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
parent 2cc2d082

trace-events

+3 −0
Original line number Diff line number Diff line
@@ -169,6 +169,7 @@ vcpu guest_cpu_reset(void) 
#     bool    store      : 1; /* wheter it's a store operation */

# };

#

# Mode: user, softmmu

# Targets: TCG(all)

disable vcpu tcg guest_mem_before(TCGv vaddr, uint8_t info) "info=%d", "vaddr=0x%016"PRIx64" info=%d"
@@ -177,6 +178,7 @@ disable vcpu tcg guest_mem_before(TCGv vaddr, uint8_t info) "info=%d", "vaddr=0x 
#

# Start executing a guest system call in syscall emulation mode.

#

# Mode: user

# Targets: TCG(all)

disable vcpu guest_user_syscall(uint64_t num, uint64_t arg1, uint64_t arg2, uint64_t arg3, uint64_t arg4, uint64_t arg5, uint64_t arg6, uint64_t arg7, uint64_t arg8) "num=0x%016"PRIx64" arg1=0x%016"PRIx64" arg2=0x%016"PRIx64" arg3=0x%016"PRIx64" arg4=0x%016"PRIx64" arg5=0x%016"PRIx64" arg6=0x%016"PRIx64" arg7=0x%016"PRIx64" arg8=0x%016"PRIx64
@@ -185,5 +187,6 @@ disable vcpu guest_user_syscall(uint64_t num, uint64_t arg1, uint64_t arg2, uint 
#

# Finish executing a guest system call in syscall emulation mode.

#

# Mode: user

# Targets: TCG(all)

disable vcpu guest_user_syscall_ret(uint64_t num, uint64_t ret) "num=0x%016"PRIx64" ret=0x%016"PRIx64