Searched refs:io_limit (Results 1 – 3 of 3) sorted by relevance
89 static unsigned io_limit = 128; variable90 module_param(io_limit, uint, 0);91 MODULE_PARM_DESC(io_limit, "Maximum bytes per I/O (default 128)");193 if (count > io_limit) in at24_eeprom_read()194 count = io_limit; in at24_eeprom_read()599 if (write_max > io_limit) in at24_probe()600 write_max = io_limit; in at24_probe()688 if (!io_limit) { in at24_init()693 io_limit = rounddown_pow_of_two(io_limit); in at24_init()
63 #define io_limit PAGE_SIZE /* bytes */ macro167 if (buf_size > io_limit) in at25_ee_write()168 buf_size = io_limit; in at25_ee_write()
237 u16 io_limit = cnspci->res_io.end >> 16; in cns3xxx_pcie_hw_init() local245 cns3xxx_write_config(cnspci, PCI_IO_LIMIT_UPPER16, 2, io_limit); in cns3xxx_pcie_hw_init()