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Searched refs:fail_iommu (Results 1 – 3 of 3) sorted by relevance

/linux-6.3-rc2/arch/powerpc/kernel/
A Diommu.c116 static DECLARE_FAULT_ATTR(fail_iommu);
120 return setup_fault_attr(&fail_iommu, str); in setup_fail_iommu()
126 return dev->archdata.fail_iommu && should_fail(&fail_iommu, 1); in should_fail_iommu()
132 NULL, &fail_iommu); in fail_iommu_debugfs()
141 return sprintf(buf, "%d\n", dev->archdata.fail_iommu); in fail_iommu_show()
151 dev->archdata.fail_iommu = (i == 0) ? 0 : 1; in fail_iommu_store()
156 static DEVICE_ATTR_RW(fail_iommu);
/linux-6.3-rc2/arch/powerpc/include/asm/
A Ddevice.h39 int fail_iommu; member
/linux-6.3-rc2/arch/powerpc/
A DKconfig.debug378 be selectively enabled via the fail_iommu property.

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