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

/Linux-v5.4/arch/powerpc/perf/
Dhv-common.h20 #define EVENT_DEFINE_RANGE_FORMAT(name, attr_var, bit_start, bit_end) \ argument
21 PMU_FORMAT_ATTR(name, #attr_var ":" #bit_start "-" #bit_end); \
22 EVENT_DEFINE_RANGE(name, attr_var, bit_start, bit_end)
31 #define EVENT_DEFINE_RANGE_FORMAT_LITE(name, attr_var, bit_start, bit_end) \ argument
32 PMU_FORMAT_ATTR(name, #attr_var ":" #bit_start "-" #bit_end);
34 #define EVENT_DEFINE_RANGE(name, attr_var, bit_start, bit_end) \ argument
37 BUILD_BUG_ON((bit_start > bit_end) \
39 return (((1ull << (bit_end - bit_start)) - 1) << 1) + 1; \
43 return (event->attr.attr_var >> (bit_start)) & \
/Linux-v5.4/drivers/gpu/drm/hisilicon/kirin/
Ddw_dsi_reg.h88 static inline void dw_update_bits(void __iomem *addr, u32 bit_start, in dw_update_bits() argument
94 tmp = orig & ~(mask << bit_start); in dw_update_bits()
95 tmp |= (val & mask) << bit_start; in dw_update_bits()
Dkirin_ade_reg.h216 static inline void ade_update_bits(void __iomem *addr, u32 bit_start, in ade_update_bits() argument
222 tmp = orig & ~(mask << bit_start); in ade_update_bits()
223 tmp |= (val & mask) << bit_start; in ade_update_bits()
/Linux-v5.4/drivers/irqchip/
Dirq-ls-scfg-msi.c39 unsigned int bit_start; member
203 pos = msir->bit_start; in ls_scfg_msi_irq_handler()
258 msir->bit_start = 32 - ((msir->index + 1) * in ls_scfg_msi_setup_hwirq()
260 msir->bit_end = msir->bit_start + in ls_scfg_msi_setup_hwirq()
263 msir->bit_start = 0; in ls_scfg_msi_setup_hwirq()
/Linux-v5.4/fs/f2fs/
Ddir.c563 int bit_start = 0; in f2fs_room_for_filename() local
566 zero_start = find_next_zero_bit_le(bitmap, max_slots, bit_start); in f2fs_room_for_filename()
574 bit_start = zero_end + 1; in f2fs_room_for_filename()
/Linux-v5.4/drivers/media/usb/cx231xx/
Dcx231xx-core.c1713 u16 register_address, u8 bit_start, u8 bit_end, in cx231xx_reg_mask_write() argument
1721 if (bit_start > (size - 1) || bit_end > (size - 1)) in cx231xx_reg_mask_write()
1738 for (i = bit_end; i > bit_start && i > 0; i--) in cx231xx_reg_mask_write()
1741 value <<= bit_start; in cx231xx_reg_mask_write()
Dcx231xx.h769 u16 register_address, u8 bit_start, u8 bit_end,