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Searched refs:mmio_read (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/net/ethernet/amazon/ena/
H A Dena_com.c796 struct ena_com_mmio_read *mmio_read = &ena_dev->mmio_read; in ena_com_reg_bar_read32() local
798 mmio_read->read_resp; in ena_com_reg_bar_read32()
801 u32 timeout = mmio_read->reg_read_to; in ena_com_reg_bar_read32()
809 if (!mmio_read->readless_supported) in ena_com_reg_bar_read32()
812 spin_lock_irqsave(&mmio_read->lock, flags); in ena_com_reg_bar_read32()
813 mmio_read->seq_num++; in ena_com_reg_bar_read32()
815 read_resp->req_id = mmio_read->seq_num + 0xDEAD; in ena_com_reg_bar_read32()
818 mmio_read_reg |= mmio_read->seq_num & in ena_com_reg_bar_read32()
824 if (READ_ONCE(read_resp->req_id) == mmio_read->seq_num) in ena_com_reg_bar_read32()
833 mmio_read->seq_num, offset, read_resp->req_id, read_resp->reg_off); in ena_com_reg_bar_read32()
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H A Dena_com.h368 struct ena_com_mmio_read mmio_read; member
H A Dena_netdev.c3646 adapter->ena_dev->mmio_read.reg_read_to = in ena_update_hints()
/linux/include/video/
H A Dbroadsheetfb.h72 u16 (*mmio_read)(struct broadsheetfb_par *); member
/linux/kernel/trace/
H A Dtrace_mmiotrace.c131 static ssize_t mmio_read(struct trace_iterator *iter, struct file *filp, in mmio_read() function
282 .read = mmio_read,
/linux/arch/x86/coco/tdx/
H A Dtdx.c554 static bool mmio_read(int size, unsigned long addr, unsigned long *val) in mmio_read() function
655 if (!mmio_read(size, ve->gpa, &val)) in handle_mmio()
/linux/drivers/fpga/
H A Ddfl-fme-perf.c640 FME_EVENT_FABRIC(mmio_read, FAB_EVNT_MMIO_RD);
649 FME_EVENT_FABRIC_PORT(mmio_read, FAB_EVNT_MMIO_RD);
/linux/drivers/video/fbdev/
H A Dbroadsheetfb.c252 if (par->board->mmio_read) in broadsheet_get_data()
253 return par->board->mmio_read(par); in broadsheet_get_data()