On Thu, Feb 25, 2021 at 5:53 PM <[email protected]> wrote:
>
> From: Pavan Nikhilesh <[email protected]>
>
> Use virtual counter for estimating current bucket as PMU cannot be
> reliably used to estimate time.
>
> Signed-off-by: Pavan Nikhilesh <[email protected]>
>
> +#ifdef RTE_ARCH_ARM64
> +static inline uint64_t
> +tim_cntvct(void)
> +{
> + uint64_t tsc;
> +
> + asm volatile("mrs %0, cntvct_el0" : "=r"(tsc));
> + return tsc;
Reuse __rte_arm64_cntvct()
> +}
> +
> +static inline uint64_t
> +tim_cntfrq(void)
> +{
> + uint64_t freq;
> +
> + asm volatile("mrs %0, cntfrq_el0" : "=r"(freq));
> + return freq;
Reuse __rte_arm64_cntfrq()
Please fix the following checkpatch and check format errors too.
[1]
Wrong headline case:
"event/octeontx2: optimize timer arm routine":
arm --> Arm
Invalid patch(es) found - checked 4 patches
[2]
total: 0 errors, 47 warnings, 272 lines checked
Warning in drivers/event/octeontx2/otx2_tim_worker.h:
Using rte_smp_[r/w]mb
Warning in drivers/event/octeontx2/otx2_tim_worker.c:
Using __atomic_thread_fence
>
