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Searched refs:pci_cache_line_size (Results 1 - 8 of 8) sorted by relevance

/kernel/linux/linux-5.10/arch/parisc/kernel/
H A Dpci.c114 pci_cache_line_size = pci_dfl_cache_line_size; in pcibios_init()
159 (0x80 << 8) | pci_cache_line_size); in pcibios_set_master()
/kernel/linux/linux-6.6/arch/parisc/kernel/
H A Dpci.c114 pci_cache_line_size = pci_dfl_cache_line_size; in pcibios_init()
159 (0x80 << 8) | pci_cache_line_size); in pcibios_set_master()
/kernel/linux/linux-5.10/drivers/pci/
H A Dpci.c122 u8 pci_cache_line_size; variable
4331 if (!pci_cache_line_size) in pci_set_cacheline_size()
4337 if (cacheline_size >= pci_cache_line_size && in pci_set_cacheline_size()
4338 (cacheline_size % pci_cache_line_size) == 0) in pci_set_cacheline_size()
4342 pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, pci_cache_line_size); in pci_set_cacheline_size()
4345 if (cacheline_size == pci_cache_line_size) in pci_set_cacheline_size()
4349 pci_cache_line_size << 2); in pci_set_cacheline_size()
H A Dquirks.c162 if (pci_cache_line_size) in pci_apply_final_quirks()
163 pr_info("PCI: CLS %u bytes\n", pci_cache_line_size << 2); in pci_apply_final_quirks()
173 if (!pci_cache_line_size) { in pci_apply_final_quirks()
183 pci_cache_line_size = pci_dfl_cache_line_size; in pci_apply_final_quirks()
187 if (!pci_cache_line_size) { in pci_apply_final_quirks()
190 pci_cache_line_size = cls ? cls : pci_dfl_cache_line_size; in pci_apply_final_quirks()
/kernel/linux/linux-6.6/drivers/pci/
H A Dpci.c147 u8 pci_cache_line_size; variable
4520 if (!pci_cache_line_size) in pci_set_cacheline_size()
4526 if (cacheline_size >= pci_cache_line_size && in pci_set_cacheline_size()
4527 (cacheline_size % pci_cache_line_size) == 0) in pci_set_cacheline_size()
4531 pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, pci_cache_line_size); in pci_set_cacheline_size()
4534 if (cacheline_size == pci_cache_line_size) in pci_set_cacheline_size()
4538 pci_cache_line_size << 2); in pci_set_cacheline_size()
H A Dquirks.c255 if (pci_cache_line_size) in pci_apply_final_quirks()
256 pr_info("PCI: CLS %u bytes\n", pci_cache_line_size << 2); in pci_apply_final_quirks()
266 if (!pci_cache_line_size) { in pci_apply_final_quirks()
276 pci_cache_line_size = pci_dfl_cache_line_size; in pci_apply_final_quirks()
280 if (!pci_cache_line_size) { in pci_apply_final_quirks()
283 pci_cache_line_size = cls ? cls : pci_dfl_cache_line_size; in pci_apply_final_quirks()
/kernel/linux/linux-5.10/include/linux/
H A Dpci.h2059 extern u8 pci_cache_line_size;
/kernel/linux/linux-6.6/include/linux/
H A Dpci.h2303 extern u8 pci_cache_line_size;

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