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authorRichard Henderson <richard.henderson@linaro.org>2023-06-01 08:30:29 -0700
committerRichard Henderson <richard.henderson@linaro.org>2023-06-01 08:30:29 -0700
commit19a720b74fde7e859d19f12c66a72e545947a657 (patch)
tree11106c9cf10ad717148eb4b83fe4c37302caad4a /accel/tcg/cpu-exec.c
parentc6a5fc2ac76c5ab709896ee1b0edd33685a67ed1 (diff)
parent367189efae8b53ec2ade37a1c079fd8f69244b9e (diff)
downloadfocaccia-qemu-19a720b74fde7e859d19f12c66a72e545947a657.tar.gz
focaccia-qemu-19a720b74fde7e859d19f12c66a72e545947a657.zip
Merge tag 'tracing-pull-request' of https://gitlab.com/stefanha/qemu into staging
Pull request

This pull request contains Alex Bennée's vcpu trace events removal patches.

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# gpg: Signature made Thu 01 Jun 2023 08:06:43 AM PDT
# gpg:                using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]

* tag 'tracing-pull-request' of https://gitlab.com/stefanha/qemu:
  accel/tcg: include cs_base in our hash calculations
  hw/9pfs: use qemu_xxhash4
  tcg: remove the final vestiges of dstate
  trace: remove control-vcpu.h
  trace: remove code that depends on setting vcpu
  qapi: make the vcpu parameters deprecated for 8.1
  docs/deprecated: move QMP events bellow QMP command section
  scripts/qapi: document the tool that generated the file
  trace: remove vcpu_id from the TraceEvent structure
  trace-events: remove the remaining vcpu trace events
  *-user: remove the guest_user_syscall tracepoints

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'accel/tcg/cpu-exec.c')
-rw-r--r--accel/tcg/cpu-exec.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/accel/tcg/cpu-exec.c b/accel/tcg/cpu-exec.c
index 0e741960da..60ca9e229e 100644
--- a/accel/tcg/cpu-exec.c
+++ b/accel/tcg/cpu-exec.c
@@ -175,7 +175,6 @@ struct tb_desc {
     tb_page_addr_t page_addr0;
     uint32_t flags;
     uint32_t cflags;
-    uint32_t trace_vcpu_dstate;
 };
 
 static bool tb_lookup_cmp(const void *p, const void *d)
@@ -187,7 +186,6 @@ static bool tb_lookup_cmp(const void *p, const void *d)
         tb_page_addr0(tb) == desc->page_addr0 &&
         tb->cs_base == desc->cs_base &&
         tb->flags == desc->flags &&
-        tb->trace_vcpu_dstate == desc->trace_vcpu_dstate &&
         tb_cflags(tb) == desc->cflags) {
         /* check next page if needed */
         tb_page_addr_t tb_phys_page1 = tb_page_addr1(tb);
@@ -228,7 +226,6 @@ static TranslationBlock *tb_htable_lookup(CPUState *cpu, target_ulong pc,
     desc.cs_base = cs_base;
     desc.flags = flags;
     desc.cflags = cflags;
-    desc.trace_vcpu_dstate = *cpu->trace_dstate;
     desc.pc = pc;
     phys_pc = get_page_addr_code(desc.env, pc);
     if (phys_pc == -1) {
@@ -236,7 +233,7 @@ static TranslationBlock *tb_htable_lookup(CPUState *cpu, target_ulong pc,
     }
     desc.page_addr0 = phys_pc;
     h = tb_hash_func(phys_pc, (cflags & CF_PCREL ? 0 : pc),
-                     flags, cflags, *cpu->trace_dstate);
+                     flags, cs_base, cflags);
     return qht_lookup_custom(&tb_ctx.htable, &desc, h, tb_lookup_cmp);
 }
 
@@ -263,7 +260,6 @@ static inline TranslationBlock *tb_lookup(CPUState *cpu, target_ulong pc,
                    jc->array[hash].pc == pc &&
                    tb->cs_base == cs_base &&
                    tb->flags == flags &&
-                   tb->trace_vcpu_dstate == *cpu->trace_dstate &&
                    tb_cflags(tb) == cflags)) {
             return tb;
         }
@@ -282,7 +278,6 @@ static inline TranslationBlock *tb_lookup(CPUState *cpu, target_ulong pc,
                    tb->pc == pc &&
                    tb->cs_base == cs_base &&
                    tb->flags == flags &&
-                   tb->trace_vcpu_dstate == *cpu->trace_dstate &&
                    tb_cflags(tb) == cflags)) {
             return tb;
         }