Searched refs:PR_SVE_SET_VL (Results 1 - 13 of 13) sorted by relevance
/linux-master/tools/testing/selftests/arm64/fp/ |
H A D | sve-probe-vls.c | 35 vl = prctl(PR_SVE_SET_VL, vq * 16); 37 ksft_exit_fail_msg("PR_SVE_SET_VL failed: %s (%d)\n", 43 ksft_exit_fail_msg("PR_SVE_SET_VL reports %d, RDVL %d\n",
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H A D | vlset.c | 25 static int set_ctl = PR_SVE_SET_VL; 136 fprintf(stderr, "%s: PR_SVE_SET_VL: %s\n",
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H A D | fp-stress.c | 326 ret = prctl(PR_SVE_SET_VL, vl | PR_SVE_VL_INHERIT); 465 probe_vls(sve_vls, &sve_vl_count, PR_SVE_SET_VL);
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H A D | sve-ptrace.c | 57 .prctl_set = PR_SVE_SET_VL,
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H A D | vec-syscfg.c | 54 .prctl_set = PR_SVE_SET_VL,
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H A D | fp-ptrace.c | 211 ret = prctl(PR_SVE_SET_VL, config->sve_vl_in); 1438 probe_vls("SVE", sve_vls, &sve_vl_count, PR_SVE_SET_VL);
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/linux-master/tools/testing/selftests/arm64/signal/testcases/ |
H A D | sve_regs.c | 31 vl = prctl(PR_SVE_SET_VL, vq * 16); 67 if (prctl(PR_SVE_SET_VL, vl) == -1) {
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H A D | fake_sigreturn_sve_change_vl.c | 29 vl = prctl(PR_SVE_SET_VL, vq * 16);
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H A D | fake_sigreturn_sme_change_vl.c | 28 vl = prctl(PR_SVE_SET_VL, vq * 16);
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/linux-master/include/uapi/linux/ |
H A D | prctl.h | 203 #define PR_SVE_SET_VL 50 /* set task vector length */ macro 206 /* Bits common to PR_SVE_SET_VL and PR_SVE_GET_VL */
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/linux-master/tools/include/uapi/linux/ |
H A D | prctl.h | 203 #define PR_SVE_SET_VL 50 /* set task vector length */ macro 206 /* Bits common to PR_SVE_SET_VL and PR_SVE_GET_VL */
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/linux-master/tools/testing/selftests/arm64/abi/ |
H A D | syscall-abi.c | 420 ret = prctl(PR_SVE_SET_VL, sve_vls[sve]); 422 ksft_exit_fail_msg("PR_SVE_SET_VL failed: %s (%d)\n", 484 vl = prctl(PR_SVE_SET_VL, vq * 16); 486 ksft_exit_fail_msg("PR_SVE_SET_VL failed: %s (%d)\n",
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/linux-master/kernel/ |
H A D | sys.c | 2644 case PR_SVE_SET_VL:
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