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Searched refs:SVE_VQ_MAX (Results 1 - 23 of 23) sorted by relevance

/kernel/linux/linux-5.10/arch/arm64/kernel/
H A Dfpsimd.c147 __ro_after_init DECLARE_BITMAP(sve_vq_map, SVE_VQ_MAX);
149 static __ro_after_init DECLARE_BITMAP(sve_vq_partial_map, SVE_VQ_MAX);
156 extern __ro_after_init DECLARE_BITMAP(sve_vq_map, SVE_VQ_MAX);
157 extern __ro_after_init DECLARE_BITMAP(sve_vq_partial_map, SVE_VQ_MAX);
349 bit = find_next_bit(sve_vq_map, SVE_VQ_MAX, in find_supported_vector_length()
700 static void sve_probe_vqs(DECLARE_BITMAP(map, SVE_VQ_MAX)) in DECLARE_BITMAP()
705 bitmap_zero(map, SVE_VQ_MAX); in DECLARE_BITMAP()
710 for (vq = SVE_VQ_MAX; vq >= SVE_VQ_MIN; --vq) { in DECLARE_BITMAP()
725 bitmap_copy(sve_vq_partial_map, sve_vq_map, SVE_VQ_MAX); in sve_init_vq_map()
735 DECLARE_BITMAP(tmp_map, SVE_VQ_MAX); in sve_update_vq_map()
[all...]
H A Dptrace.c1148 .n = DIV_ROUND_UP(SVE_PT_SIZE(SVE_VQ_MAX, SVE_PT_REGS_SVE),
/kernel/linux/linux-5.10/tools/testing/selftests/arm64/fp/
H A Dsve-probe-vls.c21 static unsigned int vqs[SVE_VQ_MAX]; in main()
31 * Enumerate up to SVE_VQ_MAX vector lengths in main()
33 for (vq = SVE_VQ_MAX; vq > 0; --vq) { in main()
45 if (!(nvqs < SVE_VQ_MAX)) in main()
46 ksft_exit_fail_msg("Too many VLs %u >= SVE_VQ_MAX\n", in main()
/kernel/linux/linux-6.6/tools/testing/selftests/arm64/fp/
H A Dsve-probe-vls.c22 static unsigned int vqs[SVE_VQ_MAX]; in main()
32 * Enumerate up to SVE_VQ_MAX vector lengths in main()
34 for (vq = SVE_VQ_MAX; vq > 0; --vq) { in main()
50 if (!(nvqs < SVE_VQ_MAX)) in main()
51 ksft_exit_fail_msg("Too many VLs %u >= SVE_VQ_MAX\n", in main()
H A Dfp-stress.c393 for (vq = SVE_VQ_MAX; vq > 0; vq /= 2) { in probe_vls()
H A Dvec-syscfg.c570 for (vq = SVE_VQ_MIN; vq <= SVE_VQ_MAX; vq++) { in prctl_set_all_vqs()
/kernel/linux/linux-6.6/arch/arm64/kernel/
H A Dfpsimd.c551 bit = find_next_bit(info->vq_map, SVE_VQ_MAX, in find_supported_vector_length()
1025 DECLARE_BITMAP(map, SVE_VQ_MAX)) in vec_probe_vqs()
1029 bitmap_zero(map, SVE_VQ_MAX); in vec_probe_vqs()
1031 for (vq = SVE_VQ_MAX; vq >= SVE_VQ_MIN; --vq) { in vec_probe_vqs()
1063 bitmap_copy(info->vq_partial_map, info->vq_map, SVE_VQ_MAX); in vec_init_vq_map()
1074 DECLARE_BITMAP(tmp_map, SVE_VQ_MAX); in vec_update_vq_map()
1077 bitmap_and(info->vq_map, info->vq_map, tmp_map, SVE_VQ_MAX); in vec_update_vq_map()
1079 SVE_VQ_MAX); in vec_update_vq_map()
1089 DECLARE_BITMAP(tmp_map, SVE_VQ_MAX); in vec_verify_vq_map()
1094 bitmap_complement(tmp_map, tmp_map, SVE_VQ_MAX); in vec_verify_vq_map()
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/arm64/signal/testcases/
H A Dza_regs.c20 static unsigned int vls[SVE_VQ_MAX];
30 for (vq = SVE_VQ_MAX; vq > 0; --vq) { in sme_get_vls()
62 static char zeros[ZA_SIG_REGS_SIZE(SVE_VQ_MAX)];
H A Dssve_za_regs.c20 static unsigned int vls[SVE_VQ_MAX];
28 * Enumerate up to SVE_VQ_MAX vector lengths in sme_get_vls()
30 for (vq = SVE_VQ_MAX; vq > 0; --vq) { in sme_get_vls()
65 static char zeros[ZA_SIG_REGS_SIZE(SVE_VQ_MAX)];
H A Dfake_sigreturn_sve_change_vl.c18 static unsigned int vls[SVE_VQ_MAX];
26 * Enumerate up to SVE_VQ_MAX vector lengths in sve_get_vls()
28 for (vq = SVE_VQ_MAX; vq > 0; --vq) { in sve_get_vls()
H A Dfake_sigreturn_sme_change_vl.c17 static unsigned int vls[SVE_VQ_MAX];
25 * Enumerate up to SVE_VQ_MAX vector lengths in sme_get_vls()
27 for (vq = SVE_VQ_MAX; vq > 0; --vq) { in sme_get_vls()
H A Dssve_regs.c20 static unsigned int vls[SVE_VQ_MAX];
28 * Enumerate up to SVE_VQ_MAX vector lengths in sme_get_vls()
30 for (vq = SVE_VQ_MAX; vq > 0; --vq) { in sme_get_vls()
H A Dsve_regs.c20 static unsigned int vls[SVE_VQ_MAX];
28 * Enumerate up to SVE_VQ_MAX vector lengths in sve_get_vls()
30 for (vq = SVE_VQ_MAX; vq > 0; --vq) { in sve_get_vls()
H A Dza_no_regs.c20 static unsigned int vls[SVE_VQ_MAX];
30 for (vq = SVE_VQ_MAX; vq > 0; --vq) { in sme_get_vls()
/kernel/linux/linux-5.10/arch/arm64/include/asm/
H A Dfpsimd.h84 extern __ro_after_init DECLARE_BITMAP(sve_vq_map, SVE_VQ_MAX);
93 return SVE_VQ_MAX - vq; in __vq_to_bit()
98 return SVE_VQ_MAX - bit; in __bit_to_vq()
101 /* Ensure vq >= SVE_VQ_MIN && vq <= SVE_VQ_MAX before calling this function */
/kernel/linux/patches/linux-4.19/prebuilts/usr/include/asm-arm64/asm/
H A Dsigcontext.h52 #define SVE_VQ_MAX 512 macro
54 #define SVE_VL_MAX (SVE_VQ_MAX * SVE_VQ_BYTES)
/kernel/linux/linux-6.6/arch/arm64/include/asm/
H A Dfpsimd.h141 return SVE_VQ_MAX - vq; in __vq_to_bit()
146 return SVE_VQ_MAX - bit; in __bit_to_vq()
165 DECLARE_BITMAP(vq_map, SVE_VQ_MAX);
168 DECLARE_BITMAP(vq_partial_map, SVE_VQ_MAX);
261 /* Ensure vq >= SVE_VQ_MIN && vq <= SVE_VQ_MAX before calling this function */
/kernel/linux/linux-5.10/arch/arm64/include/uapi/asm/
H A Dsigcontext.h155 #define SVE_VQ_MAX __SVE_VQ_MAX macro
/kernel/linux/patches/linux-6.6/prebuilts/usr/include/asm-arm64/asm/
H A Dsigcontext.h64 #define SVE_VQ_MAX __SVE_VQ_MAX macro
/kernel/linux/patches/linux-5.10/prebuilts/usr/include/asm-arm64/asm/
H A Dsigcontext.h64 #define SVE_VQ_MAX __SVE_VQ_MAX macro
/kernel/linux/linux-6.6/arch/arm64/include/uapi/asm/
H A Dsigcontext.h186 #define SVE_VQ_MAX __SVE_VQ_MAX macro
/kernel/linux/linux-5.10/arch/arm64/kvm/
H A Dguest.c310 for (vq = SVE_VQ_MIN; vq <= SVE_VQ_MAX; ++vq) in set_sve_vls()
/kernel/linux/linux-6.6/arch/arm64/kvm/
H A Dguest.c354 for (vq = SVE_VQ_MIN; vq <= SVE_VQ_MAX; ++vq) in set_sve_vls()

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