Unverified Commit 909aa685 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!12296 drivers/perf: Fix ali_drw_pmu driver interrupt status clearing 

Merge Pull Request from: @ci-robot 
 
PR sync from: Luo Gengkun <luogengkun2@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/NHK6K4BN7RBBJXBSGWHGKN72RD6GSQHD/ 
 
https://gitee.com/src-openeuler/kernel/issues/IAYQRS 
 
Link:https://gitee.com/openeuler/kernel/pulls/12296

 

Reviewed-by: default avatarXu Kuohai <xukuohai@huawei.com>
Reviewed-by: default avatarYe Weihua <yeweihua4@huawei.com>
Signed-off-by: default avatarZhang Peng <zhangpeng362@huawei.com>
parents 823c81d4 0a2d681b

drivers/perf/alibaba_uncore_drw_pmu.c

+1 −1
Original line number Diff line number Diff line
@@ -408,7 +408,7 @@ static irqreturn_t ali_drw_pmu_isr(int irq_num, void *data) 
			}



			/* clear common counter intr status */

			clr_status = FIELD_PREP(ALI_DRW_PMCOM_CNT_OV_INTR_MASK, 1);

			clr_status = FIELD_PREP(ALI_DRW_PMCOM_CNT_OV_INTR_MASK, status);

			writel(clr_status,

			       drw_pmu->cfg_base + ALI_DRW_PMU_OV_INTR_CLR);

		}