Merge tag 'pull-target-arm-20240812' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

 * Fix BTI versus CF_PCREL
 * include: Fix typo in name of MAKE_IDENTFIER macro
 * docs: Various txt-to-rST conversions
 * hw/core/ptimer: fix timer zero period condition for freq > 1GHz
 * arm/virt: place power button pin number on a define

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# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [full]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]
# gpg:                 aka "Peter Maydell <peter@archaic.org.uk>" [unknown]

* tag 'pull-target-arm-20240812' of https://git.linaro.org/people/pmaydell/qemu-arm:
  arm/virt: place power button pin number on a define
  hw/core/ptimer: fix timer zero period condition for freq > 1GHz
  docs: Typo fix in live disk backup
  docs/interop/prl-xml.rst: Fix minor grammar nits
  docs/interop/prl-xml.txt: Convert to rST
  docs/interop/parallels.txt: Convert to rST
  docs/interop/nbd.txt: Convert to rST
  docs/specs/rocker.txt: Convert to rST
  include: Fix typo in name of MAKE_IDENTFIER macro
  target/arm: Fix BTI versus CF_PCREL

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/tests/unit/ptimer-test.c b/tests/unit/ptimer-test.c
index 04b5f4e..0824059 100644
--- a/tests/unit/ptimer-test.c
+++ b/tests/unit/ptimer-test.c
@@ -763,6 +763,33 @@ static void check_oneshot_with_load_0(gconstpointer arg)
     ptimer_free(ptimer);
 }
 
+static void check_freq_more_than_1000M(gconstpointer arg)
+{
+    const uint8_t *policy = arg;
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
+    bool no_round_down = (*policy & PTIMER_POLICY_NO_COUNTER_ROUND_DOWN);
+
+    triggered = false;
+
+    ptimer_transaction_begin(ptimer);
+    ptimer_set_freq(ptimer, 2000000000);
+    ptimer_set_limit(ptimer, 8, 1);
+    ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
+
+    qemu_clock_step(3);
+
+    g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 3 : 2);
+    g_assert_false(triggered);
+
+    qemu_clock_step(1);
+
+    g_assert_cmpuint(ptimer_get_count(ptimer), ==, 0);
+    g_assert_true(triggered);
+
+    ptimer_free(ptimer);
+}
+
 static void add_ptimer_tests(uint8_t policy)
 {
     char policy_name[256] = "";
@@ -857,6 +884,12 @@ static void add_ptimer_tests(uint8_t policy)
                               policy_name),
         g_memdup2(&policy, 1), check_oneshot_with_load_0, g_free);
     g_free(tmp);
+
+    g_test_add_data_func_full(
+        tmp = g_strdup_printf("/ptimer/freq_more_than_1000M policy=%s",
+                              policy_name),
+        g_memdup2(&policy, 1), check_freq_more_than_1000M, g_free);
+    g_free(tmp);
 }
 
 static void add_all_ptimer_policies_comb_tests(void)