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linux/tools/testing/selftests/x86
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Reinette Chatre 170d1c23f2 selftests/x86/corrupt_xstate_header: Use provided __cpuid_count() macro 
kselftest.h makes the __cpuid_count() macro available
to conveniently call the CPUID instruction.

Remove the local CPUID wrapper and use __cpuid_count()
from kselftest.h instead.

__cpuid_count() from kselftest.h is used instead of the
macro provided by the compiler since gcc v4.4 (via cpuid.h)
because the selftest needs to be supported with gcc v3.2,
the minimal required version for stable kernels.

Cc: Andy Lutomirski <luto@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: x86@kernel.org
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2022-04-25 15:13:03 -06:00
..
.gitignore selftests/x86/pkeys: move selftests to arch-neutral directory 2020-06-04 19:06:26 -07:00
amx.c selftests/x86/amx: Use provided __cpuid_count() macro 2022-04-25 15:12:58 -06:00
check_cc.sh selftests/x86: Add validity check and allow field splitting 2022-02-17 11:55:17 -08:00
check_initial_reg_state.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
corrupt_xstate_header.c selftests/x86/corrupt_xstate_header: Use provided __cpuid_count() macro 2022-04-25 15:13:03 -06:00
entry_from_vm86.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 257 2019-06-05 17:30:27 +02:00
fsgsbase_restore.c x86/ptrace: Fix 32-bit PTRACE_SETREGS vs fsbase and gsbase 2020-07-01 15:27:20 +02:00
fsgsbase.c selftests/x86/fsgsbase: Fix GS == 1, 2, and 3 tests 2020-11-24 13:46:16 +01:00
helpers.h selftests/x86: Use __builtin_ia32_read/writeeflags 2021-01-12 12:31:28 +01:00
ioperm.c selftests/x86/ioperm: Extend testing so the shared bitmap is exercised 2019-11-16 11:24:04 +01:00
iopl.c selftests/x86/iopl: Adjust to the faked iopl CLI/STI usage 2021-10-30 23:18:04 +02:00
ldt_gdt.c selftests/x86/ldt_gdt: remove unneeded semicolon 2021-02-08 16:32:52 -07:00
Makefile selftests: x86: add 32bit build warnings for SUSE 2022-04-04 13:29:43 -06:00
mov_ss_trap.c selftests/x86: Fix error: variably modified 'altstack_data' at file scope 2021-08-25 16:54:39 -06:00
ptrace_syscall.c selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault 2020-03-20 11:28:47 +01:00
raw_syscall_helper_32.S selftests/x86: Add missing .note.GNU-stack sections 2020-11-24 13:55:39 +01:00
sigaltstack.c selftest/x86/signal: Include test cases for validating sigaltstack 2021-05-19 12:45:07 +02:00
sigreturn.c selftests/x86: Fix error: variably modified 'altstack_data' at file scope 2021-08-25 16:54:39 -06:00
single_step_syscall.c selftests/x86: Fix error: variably modified 'altstack_data' at file scope 2021-08-25 16:54:39 -06:00
syscall_arg_fault.c selftests/x86: Fix error: variably modified 'altstack_data' at file scope 2021-08-25 16:54:39 -06:00
syscall_nt.c x86/entry, selftests: Further improve user entry sanity checks 2020-07-04 19:47:25 +02:00
syscall_numbering.c selftests/x86/syscall: Add tests under ptrace to syscall_numbering_64 2021-05-20 15:19:48 +02:00
sysret_rip.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
sysret_ss_attrs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
test_FCMOV.c
test_FCOMI.c
test_FISTTP.c
test_mremap_vdso.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
test_syscall_vdso.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
test_vsyscall.c selftests: x86: fix [-Wstringop-overread] warn in test_process_vm_readv() 2021-10-25 09:27:20 -06:00
thunks_32.S selftests/x86: Add a missing .note.GNU-stack section to thunks_32.S 2021-03-18 11:05:14 +01:00
thunks.S selftests/x86: Add missing .note.GNU-stack sections 2020-11-24 13:55:39 +01:00
trivial_32bit_program.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 257 2019-06-05 17:30:27 +02:00
trivial_64bit_program.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 257 2019-06-05 17:30:27 +02:00
trivial_program.c selftests/x86: Detect -no-pie availability 2018-05-30 15:21:51 -06:00
unwind_vdso.c selftests/x86: Consolidate and fix get/set_eflags() helpers 2020-07-01 10:00:27 +02:00
vdso_restorer.c selftests/x86/vdso: Fix no-vDSO segfaults 2020-03-20 11:20:04 +01:00