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Searched refs:mfence (Results 1 – 7 of 7) sorted by relevance

/OK3568_Linux_fs/u-boot/arch/x86/include/asm/
H A Dcpu.h188 static inline void mfence(void) in mfence() function
/OK3568_Linux_fs/u-boot/arch/x86/cpu/
H A Dmp_init.c61 mfence(); in barrier_wait()
66 mfence(); in release_barrier()
/OK3568_Linux_fs/kernel/tools/arch/x86/lib/
H A Dx86-opcode-map.txt1045 6: XSAVEOPT | clwb (66) | mfence (11B) | TPAUSE Rd (66),(11B) | UMONITOR Rv (F3),(11B) | UMWAIT Rd …
/OK3568_Linux_fs/kernel/arch/x86/lib/
H A Dx86-opcode-map.txt1045 6: XSAVEOPT | clwb (66) | mfence (11B) | TPAUSE Rd (66),(11B) | UMONITOR Rv (F3),(11B) | UMWAIT Rd …
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/share/info/
H A Das.info11970 '-mfence-as-lock-add=NO'
11971 '-mfence-as-lock-add=YES'
11973 mfence and sfence. '-mfence-as-lock-add=YES' will encode lfence,
11974 mfence and sfence as 'lock addl $0x0, (%rsp)' in 64-bit mode and
11975 'lock addl $0x0, (%esp)' in 32-bit mode. '-mfence-as-lock-add=NO'
11976 will encode lfence, mfence and sfence as usual, which is the
26569 * '-mfence-as-lock-add=' option, i386: i386-Options. (line 186)
26570 * '-mfence-as-lock-add=' option, x86-64: i386-Options. (line 186)
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/share/info/
H A Das.info11970 '-mfence-as-lock-add=NO'
11971 '-mfence-as-lock-add=YES'
11973 mfence and sfence. '-mfence-as-lock-add=YES' will encode lfence,
11974 mfence and sfence as 'lock addl $0x0, (%rsp)' in 64-bit mode and
11975 'lock addl $0x0, (%esp)' in 32-bit mode. '-mfence-as-lock-add=NO'
11976 will encode lfence, mfence and sfence as usual, which is the
26569 * '-mfence-as-lock-add=' option, i386: i386-Options. (line 186)
26570 * '-mfence-as-lock-add=' option, x86-64: i386-Options. (line 186)
/OK3568_Linux_fs/external/xserver/
H A DChangeLog123032 Use sfence and mfence instructions on amd64