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X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 May 2025 10:50:20.5421 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 0c90c626-8cfb-4605-e6e9-08dd8d54f65a X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d;Ip=[4.158.2.129];Helo=[outbound-uk1.az.dlp.m.darktrace.com] X-MS-Exchange-CrossTenant-AuthSource: DB5PEPF00014B9E.eurprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PAXPR08MB7573 Hi Catalin, > On Thu, Apr 10, 2025 at 09:07:23AM +0100, Yeoreum Yun wrote: > > add MTE_STORE_ONLY feature hwcap test. > > > > Signed-off-by: Yeoreum Yun > > Reviewed-by: Mark Brown > > --- > > tools/testing/selftests/arm64/abi/hwcap.c | 6 ++++++ > > 1 file changed, 6 insertions(+) > > > > diff --git a/tools/testing/selftests/arm64/abi/hwcap.c b/tools/testing/selftests/arm64/abi/hwcap.c > > index a539eeb0bfc0..32385f67498e 100644 > > --- a/tools/testing/selftests/arm64/abi/hwcap.c > > +++ b/tools/testing/selftests/arm64/abi/hwcap.c > > @@ -1104,6 +1104,12 @@ static const struct hwcap_data { > > .hwcap_bit = HWCAP3_MTE_FAR, > > .cpuinfo = "mte_far", > > }, > > + { > > + .name = "MTE_STOREONLY", > > + .at_hwcap = AT_HWCAP3, > > + .hwcap_bit = HWCAP3_MTE_STORE_ONLY, > > + .cpuinfo = "mte_store_only", > > + }, > > }; > > Please also add checks to tools/testing/selftests/arm64/mte/ to verify > that read tag check faults are ignored when this is enabled. Okay, I'll add related test cases in check_mmap_options and check_user_mem. -- Sincerely, Yeoreum Yun