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(parent: ec532b4) | patch
i386: Add syscall to enable AMX for latest kernels
authorHaochen Jiang <haochen.jiang@intel.com>
Thu, 16 Jun 2022 07:15:53 +0000 (00:15 -0700)
committerHongyu Wang <hongyu.wang@intel.com>
Wed, 22 Jun 2022 01:31:26 +0000 (09:31 +0800)
commit5e377d21f1f345d8b157b9bc306e02bb9bd45e01
treee7f6c90d7f250fa0919bc1335e7adcf460670aa6tree | snapshot
parentec532b47f1823e71f822c0da781c531ffff67a52commit | diff
i386: Add syscall to enable AMX for latest kernels

gcc/testsuite/ChangeLog:

* gcc.target/i386/amx-check.h (request_perm_xtile_data):
New function to check if AMX is usable and enable AMX.
(main): Run test if AMX is usable.
gcc/testsuite/gcc.target/i386/amx-check.h diff | blob | history
Domain: System / Toolchain;