Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Oded Gabbay <> | Subject | [PATCH 01/11] habanalabs: return correct clock throttling period | Date | Tue, 14 Dec 2021 17:05:41 +0200 |
| |
From: Ofir Bitton <obitton@habana.ai>
Current clock throttling period returned from driver was wrong due to wrong time comparison.
Signed-off-by: Ofir Bitton <obitton@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org> --- drivers/misc/habanalabs/common/habanalabs_ioctl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/misc/habanalabs/common/habanalabs_ioctl.c b/drivers/misc/habanalabs/common/habanalabs_ioctl.c index 9210114beefe..f571641c19ae 100644 --- a/drivers/misc/habanalabs/common/habanalabs_ioctl.c +++ b/drivers/misc/habanalabs/common/habanalabs_ioctl.c @@ -335,9 +335,9 @@ static int clk_throttle_info(struct hl_fpriv *hpriv, struct hl_info_args *args) ktime_to_us(hdev->clk_throttling.timestamp[i].start); if (ktime_compare(hdev->clk_throttling.timestamp[i].end, zero_time)) - end_time = ktime_get(); - else end_time = hdev->clk_throttling.timestamp[i].end; + else + end_time = ktime_get(); clk_throttle.clk_throttling_duration_ns[i] = ktime_to_ns(ktime_sub(end_time, -- 2.25.1
| ![\](/images/icornerr.gif) |