Date: Wed, 28 May 2025 13:35:09 GMT From: Andrew Turner <andrew@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 88365ff691f1 - main - hwpmc/arm64: The counter is 64-bit Message-ID: <202505281335.54SDZ99b017763@gitrepo.freebsd.org>
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The branch main has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=88365ff691f11db9bdb67ed4819abc98ecc437e9 commit 88365ff691f11db9bdb67ed4819abc98ecc437e9 Author: Andrew Turner <andrew@FreeBSD.org> AuthorDate: 2025-05-27 19:55:32 +0000 Commit: Andrew Turner <andrew@FreeBSD.org> CommitDate: 2025-05-27 19:55:32 +0000 hwpmc/arm64: The counter is 64-bit Because we include the overflow count in the counter mark it as 64-bit. Sponsored by: Arm Ltd Differential Revision: https://reviews.freebsd.org/D50432 --- sys/dev/hwpmc/hwpmc_arm64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/dev/hwpmc/hwpmc_arm64.c b/sys/dev/hwpmc/hwpmc_arm64.c index e51d3fa84828..4f7cc16b9765 100644 --- a/sys/dev/hwpmc/hwpmc_arm64.c +++ b/sys/dev/hwpmc/hwpmc_arm64.c @@ -592,7 +592,7 @@ pmc_arm64_initialize(void) pcd->pcd_class = PMC_CLASS_ARMV8; pcd->pcd_num = arm64_npmcs; pcd->pcd_ri = pmc_mdep->pmd_npmc; - pcd->pcd_width = 32; + pcd->pcd_width = 64; pcd->pcd_allocate_pmc = arm64_allocate_pmc; pcd->pcd_config_pmc = arm64_config_pmc;
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