Lines Matching +full:0487 +full:a
57 * The minimum amount of time a generic counter is guaranteed to not roll over
106 * Makes an educated guess at a valid counter width based on the Generic Timer
109 * 2) a roll-over time of not less than 40 years
111 * See 'ARM DDI 0487G.a D11.1.2 ("The system counter")' for more details.
236 * if we don't have the cp15 accessors we won't have a problem.
548 /* Iterate over the ACPI OEM info array, looking for a match */ in arch_timer_check_acpi_oem_erratum()
598 * late in the game (with a per-CPU erratum, for example), so in arch_timer_enable_workaround()
660 #define arch_timer_check_ool_workaround(t,a) do { } while(0) argument
920 /* ECV is likely to require a large divider. Use the EVNTIS flag. */ in arch_timer_evtstrm_enable()
1062 * probed has a clock-frequency property, this overrides the HW register.
1104 * We might get called from a preemptible context. This is fine in arch_timer_evtstrm_available()
1106 * for a preemptible context and context where we might resume a task. in arch_timer_evtstrm_available()
1384 * that a guest can use the virtual timer instead.
1388 * their CNTHP_*_EL2 counterparts, and use a different PPI
1395 * Return: a suitable PPI type for the current system.
1520 * Try to find a virtual capable frame. Otherwise fall back to a in arch_timer_mem_find_best_frame()
1644 pr_err("Unable to find a suitable frame in timer @ %pa\n", in arch_timer_mem_of_init()
1708 * in a timer expose the combination of feature we want. in arch_timer_mem_acpi_init()
1726 * haven't already found one in a previous iteration. in arch_timer_mem_acpi_init()
1728 pr_err("Unable to find a suitable frame in timer @ %pa\n", in arch_timer_mem_acpi_init()