linux-kernel - Re: [PATCH v1 09/23] drm/xe: Switch to use %ptSp

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Message-ID: <dckciwtwu3nt5jxbymqcl3vacaiz52ncjfyrkr5h5e64vchzpf@hhiuqzx3aulz>
Date: Mon, 10 Nov 2025 13:24:02 -0600
From: Lucas De Marchi <lucas.demarchi@...el.com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
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Subject: Re: [PATCH v1 09/23] drm/xe: Switch to use %ptSp

On Mon, Nov 10, 2025 at 07:40:28PM +0100, Andy Shevchenko wrote:
>Use %ptSp instead of open coded variants to print content of
>struct timespec64 in human readable format.
>
>Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>


Acked-by: Lucas De Marchi <lucas.demarchi@...el.com>

thanks,
Lucas De Marchi

>---
> drivers/gpu/drm/xe/xe_devcoredump.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
>diff --git a/drivers/gpu/drm/xe/xe_devcoredump.c b/drivers/gpu/drm/xe/xe_devcoredump.c
>index 203e3038cc81..d444eda65ca6 100644
>--- a/drivers/gpu/drm/xe/xe_devcoredump.c
>+++ b/drivers/gpu/drm/xe/xe_devcoredump.c
>@@ -106,9 +106,9 @@ static ssize_t __xe_devcoredump_read(char *buffer, ssize_t count,
> 	drm_puts(&p, "module: " KBUILD_MODNAME "\n");
>
> 	ts = ktime_to_timespec64(ss->snapshot_time);
>-	drm_printf(&p, "Snapshot time: %lld.%09ld\n", ts.tv_sec, ts.tv_nsec);
>+	drm_printf(&p, "Snapshot time: %ptSp\n", &ts);
> 	ts = ktime_to_timespec64(ss->boot_time);
>-	drm_printf(&p, "Uptime: %lld.%09ld\n", ts.tv_sec, ts.tv_nsec);
>+	drm_printf(&p, "Uptime: %ptSp\n", &ts);
> 	drm_printf(&p, "Process: %s [%d]\n", ss->process_name, ss->pid);
> 	xe_device_snapshot_print(xe, &p);
>
>-- 
>2.50.1
>