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

/kernel/linux/linux-5.10/arch/mips/include/asm/
H A Ddma-coherence.h19 /* Don't provide (hw_)coherentio to avoid misuse */
21 extern enum coherent_io_user_state coherentio;
26 return coherentio == IO_COHERENCE_ENABLED || in dev_is_dma_coherent()
27 (coherentio == IO_COHERENCE_DEFAULT && hw_coherentio); in dev_is_dma_coherent()
31 #define coherentio IO_COHERENCE_DISABLED macro
33 #define coherentio IO_COHERENCE_ENABLED macro
/kernel/linux/linux-5.10/arch/mips/alchemy/common/
H A Dsetup.c52 coherentio = IO_COHERENCE_ENABLED; in plat_mem_setup()
57 coherentio = IO_COHERENCE_DISABLED; in plat_mem_setup()
62 coherentio = IO_COHERENCE_DISABLED; in plat_mem_setup()
/kernel/linux/linux-5.10/arch/mips/mti-malta/
H A Dmalta-setup.c134 if (coherentio == IO_COHERENCE_DISABLED) in plat_setup_iocoherency()
139 if (coherentio == IO_COHERENCE_ENABLED) in plat_setup_iocoherency()
/kernel/linux/linux-5.10/arch/mips/kernel/
H A Dsetup.c814 enum coherent_io_user_state coherentio = IO_COHERENCE_DEFAULT; variable
815 EXPORT_SYMBOL_GPL(coherentio); variable
820 coherentio = IO_COHERENCE_ENABLED; in setcoherentio()
824 early_param("coherentio", setcoherentio);
828 coherentio = IO_COHERENCE_DISABLED; in setnocoherentio()
/kernel/linux/linux-5.10/arch/mips/pci/
H A Dpci-alchemy.c434 (coherentio == IO_COHERENCE_DISABLED)) { in alchemy_pci_probe()
/kernel/linux/linux-5.10/arch/mips/mm/
H A Dc-r4k.c1919 if (coherentio == IO_COHERENCE_ENABLED || in r4k_cache_init()
1920 (coherentio == IO_COHERENCE_DEFAULT && hw_coherentio)) { in r4k_cache_init()

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