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This marks more files and functions that can possibly be called in real mode as not to be instrumented by KASAN. Most were found by inspection, except for get_pseries_errorlog() which was reported as causing a crash in testing. Reported-by: Nageswara R Sastry <rnsastry@linux.ibm.com> Signed-off-by: Paul Mackerras <paulus@ozlabs.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/YoX1kZPnmUX4RZEK@cleo
34 lines
1.3 KiB
Makefile
34 lines
1.3 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# nothing that deals with real mode is safe to KASAN
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# in particular, idle code runs a bunch of things in real mode
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KASAN_SANITIZE_idle.o := n
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KASAN_SANITIZE_pci-ioda.o := n
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KASAN_SANITIZE_pci-ioda-tce.o := n
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# pnv_machine_check_early
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KASAN_SANITIZE_setup.o := n
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obj-y += setup.o opal-call.o opal-wrappers.o opal.o opal-async.o
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obj-y += idle.o opal-rtc.o opal-nvram.o opal-lpc.o opal-flash.o
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obj-y += rng.o opal-elog.o opal-dump.o opal-sysparam.o opal-sensor.o
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obj-y += opal-msglog.o opal-hmi.o opal-power.o opal-irqchip.o
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obj-y += opal-kmsg.o opal-powercap.o opal-psr.o opal-sensor-groups.o
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obj-y += ultravisor.o
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obj-$(CONFIG_SMP) += smp.o subcore.o subcore-asm.o
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obj-$(CONFIG_FA_DUMP) += opal-fadump.o
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obj-$(CONFIG_PRESERVE_FA_DUMP) += opal-fadump.o
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obj-$(CONFIG_OPAL_CORE) += opal-core.o
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obj-$(CONFIG_PCI) += pci.o pci-ioda.o pci-ioda-tce.o
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obj-$(CONFIG_PCI_IOV) += pci-sriov.o
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obj-$(CONFIG_CXL_BASE) += pci-cxl.o
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obj-$(CONFIG_EEH) += eeh-powernv.o
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obj-$(CONFIG_MEMORY_FAILURE) += opal-memory-errors.o
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obj-$(CONFIG_OPAL_PRD) += opal-prd.o
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obj-$(CONFIG_PERF_EVENTS) += opal-imc.o
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obj-$(CONFIG_PPC_MEMTRACE) += memtrace.o
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obj-$(CONFIG_PPC_VAS) += vas.o vas-window.o vas-debug.o vas-fault.o
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obj-$(CONFIG_OCXL_BASE) += ocxl.o
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obj-$(CONFIG_SCOM_DEBUGFS) += opal-xscom.o
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obj-$(CONFIG_PPC_SECURE_BOOT) += opal-secvar.o
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