Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
KVM: selftests: Clarify that arm64's inject_uer() takes a host PA, not a guest PA
Rename inject_uer()'s @paddr to @hpa to make it more obvious that it
injects an error using a host PA, not a guest PA.
No functional change intended.
Link: https://patch.msgid.link/20260420212004.3938325-16-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
+2
-2
+2
-2
tools/testing/selftests/kvm/arm64/sea_to_user.c
+2
-2
tools/testing/selftests/kvm/arm64/sea_to_user.c
···
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ksft_exit_fail_perror("Failed to write EINJ entry");
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}
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-
static void inject_uer(u64 paddr)
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+
static void inject_uer(u64 hpa)
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{
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if (access("/sys/firmware/acpi/tables/EINJ", R_OK) == -1)
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ksft_test_result_skip("EINJ table no available in firmware");
···
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write_einj_entry(EINJ_ETYPE, ERROR_TYPE_MEMORY_UER);
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write_einj_entry(EINJ_FLAGS, MASK_MEMORY_UER);
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-
write_einj_entry(EINJ_ADDR, paddr);
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+
write_einj_entry(EINJ_ADDR, hpa);
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write_einj_entry(EINJ_MASK, ~0x0UL);
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write_einj_entry(EINJ_NOTRIGGER, 1);
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write_einj_entry(EINJ_DOIT, 1);