Searched refs:lfsr (Results 1 - 6 of 6) sorted by relevance

/linux-4.4.14/arch/powerpc/oprofile/
H A Dop_model_cell.c1038 * unsigned int lfsr = 0xFFFFFF;
1042 * newlfsr0 = (((lfsr >> (size - 1 - 0)) & 1) ^
1043 * ((lfsr >> (size - 1 - 1)) & 1) ^
1044 * (((lfsr >> (size - 1 - 6)) & 1) ^
1045 * ((lfsr >> (size - 1 - 23)) & 1)));
1047 * lfsr >>= 1;
1048 * lfsr = lfsr | (newlfsr0 << (size - 1));
1050 * return lfsr;
1298 lfsr_value = lfsr_value << 8; /* shift lfsr to correct for_each_online_cpu()
/linux-4.4.14/tools/perf/bench/
H A Dnuma.c684 static inline uint32_t lfsr_32(uint32_t lfsr) lfsr_32() argument
687 return (lfsr>>1) ^ ((0x0u - (lfsr & 0x1u)) & taps); lfsr_32()
743 u32 lfsr = nr + loop + val; do_work() local
749 lfsr = lfsr_32(lfsr); do_work()
751 start = lfsr % words; do_work()
/linux-4.4.14/drivers/gpu/drm/udl/
H A Dudl_modeset.c121 u32 lv = 0xFFFF; /* This is the lfsr value that the hw starts with */ udl_lfsr16()
/linux-4.4.14/arch/mips/include/asm/octeon/
H A Dcvmx-agl-defs.h2286 uint64_t lfsr:16; member in struct:cvmx_agl_gmx_tx_lfsr::cvmx_agl_gmx_tx_lfsr_s
2288 uint64_t lfsr:16;
H A Dcvmx-gmxx-defs.h6561 uint64_t lfsr:16; member in struct:cvmx_gmxx_tx_lfsr::cvmx_gmxx_tx_lfsr_s
6563 uint64_t lfsr:16;
/linux-4.4.14/drivers/video/fbdev/
H A Dudlfb.c194 u32 lv = 0xFFFF; /* This is the lfsr value that the hw starts with */ dlfb_lfsr16()

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