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KVM: selftests: Clarify that arm64's inject_uer() takes a host PA, not a guest PA

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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>
This commit is contained in:
Sean Christopherson 2026-04-20 14:20:00 -07:00
parent 4babae4ca1
commit a662c4e038
1 changed files with 2 additions and 2 deletions
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4
tools/testing/selftests/kvm/arm64/sea_to_user.c
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@ -93,7 +93,7 @@ static void write_einj_entry(const char *einj_path, u64 val)
ksft_exit_fail_perror("Failed to write EINJ entry");
}
static void inject_uer(u64 paddr)
static void inject_uer(u64 hpa)
{
if (access("/sys/firmware/acpi/tables/EINJ", R_OK) == -1)
ksft_test_result_skip("EINJ table no available in firmware");
@ -103,7 +103,7 @@ static void inject_uer(u64 paddr)
write_einj_entry(EINJ_ETYPE, ERROR_TYPE_MEMORY_UER);
write_einj_entry(EINJ_FLAGS, MASK_MEMORY_UER);
write_einj_entry(EINJ_ADDR, paddr);
write_einj_entry(EINJ_ADDR, hpa);
write_einj_entry(EINJ_MASK, ~0x0UL);
write_einj_entry(EINJ_NOTRIGGER, 1);
write_einj_entry(EINJ_DOIT, 1);