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Searched refs:LAM_U57_BITS (Results 1 – 2 of 2) sorted by relevance

/linux-6.12.1/tools/testing/selftests/x86/
Dlam.c28 #define LAM_U57_BITS 6 macro
150 if (lam != LAM_U57_BITS && lam != LAM_NONE) in set_lam()
160 if (lam == LAM_U57_BITS) in set_lam()
179 if (set_lam(LAM_U57_BITS) == 0) in get_default_tag_bits()
180 lam = LAM_U57_BITS; in get_default_tag_bits()
206 ret = LAM_U57_BITS; in get_lam()
222 case LAM_U57_BITS: /* Set metadata in bits 62:57 */ in set_metadata()
224 metadata = (rand() % ((1UL << LAM_U57_BITS) - 1) + 1) << 57; in set_metadata()
266 exp_bits = LAM_U57_BITS; in handle_max_bits()
620 case LAM_U57_BITS: /* Clear bits 62:57 */ in do_uring()
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/linux-6.12.1/arch/x86/kernel/
Dprocess_64.c799 #define LAM_U57_BITS 6 macro
852 if (!nr_bits || nr_bits > LAM_U57_BITS) { in prctl_enable_tagged_addr()
967 return put_user(LAM_U57_BITS, (unsigned long __user *)arg2); in do_arch_prctl_64()