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Fri, 7 Apr 2023 06:25:26 -0500 From: Ravi Bangoria To: , , CC: , , , , , , , , , , , , , Subject: [PATCH v3 1/9] perf/mem: Introduce PERF_MEM_LVLNUM_UNC Date: Fri, 7 Apr 2023 16:54:51 +0530 Message-ID: <20230407112459.548-2-ravi.bangoria@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230407112459.548-1-ravi.bangoria@amd.com> References: <20230407112459.548-1-ravi.bangoria@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CO1NAM11FT015:EE_|MN0PR12MB6318:EE_ X-MS-Office365-Filtering-Correlation-Id: 600cabe4-78d8-443c-8c98-08db375acd0a X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230028)(4636009)(136003)(39860400002)(346002)(376002)(396003)(451199021)(40470700004)(46966006)(36840700001)(2616005)(356005)(6666004)(316002)(81166007)(36756003)(40460700003)(82740400003)(2906002)(5660300002)(8936002)(7416002)(36860700001)(44832011)(47076005)(40480700001)(82310400005)(41300700001)(70206006)(8676002)(70586007)(4326008)(4744005)(86362001)(426003)(83380400001)(1076003)(26005)(54906003)(110136005)(336012)(7696005)(186003)(16526019)(478600001)(36900700001);DIR:OUT;SFP:1101; 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Signed-off-by: Ravi Bangoria --- include/uapi/linux/perf_event.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h index 37675437b768..39c6a250dd1b 100644 --- a/include/uapi/linux/perf_event.h +++ b/include/uapi/linux/perf_event.h @@ -1339,7 +1339,8 @@ union perf_mem_data_src { #define PERF_MEM_LVLNUM_L2 0x02 /* L2 */ #define PERF_MEM_LVLNUM_L3 0x03 /* L3 */ #define PERF_MEM_LVLNUM_L4 0x04 /* L4 */ -/* 5-0x8 available */ +/* 5-0x7 available */ +#define PERF_MEM_LVLNUM_UNC 0x08 /* Uncached */ #define PERF_MEM_LVLNUM_CXL 0x09 /* CXL */ #define PERF_MEM_LVLNUM_IO 0x0a /* I/O */ #define PERF_MEM_LVLNUM_ANY_CACHE 0x0b /* Any cache */ -- 2.34.1