Re: [PATCH v2 0/6] kselftest: arm64/mte: Tests for user-space MTE

2020-10-05 Thread Will Deacon
On Fri, 2 Oct 2020 17:26:24 +0530, Amit Daniel Kachhap wrote: > These patch series adds below kselftests to test the user-space support for > the > ARMv8.5 Memory Tagging Extension present in arm64 tree [1]. This patch > series is based on Linux v5.9-rc3. > > 1) This test-case verifies that the

Re: [PATCH v2 0/6] kselftest: arm64/mte: Tests for user-space MTE

2020-10-02 Thread Catalin Marinas
On Fri, Oct 02, 2020 at 05:26:24PM +0530, Amit Daniel Kachhap wrote: > Amit Daniel Kachhap (6): > kselftest/arm64: Add utilities and a test to validate mte memory > kselftest/arm64: Verify mte tag inclusion via prctl > kselftest/arm64: Check forked child mte memory accessibility >

[PATCH v2 0/6] kselftest: arm64/mte: Tests for user-space MTE

2020-10-02 Thread Amit Daniel Kachhap
These patch series adds below kselftests to test the user-space support for the ARMv8.5 Memory Tagging Extension present in arm64 tree [1]. This patch series is based on Linux v5.9-rc3. 1) This test-case verifies that the memory allocated by kernel mmap interface can support tagged memory access.