Message ID | 20250213180317.3205285-9-coltonlewis@google.com (mailing list archive) |
---|---|
State | New |
Headers | show
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charset="UTF-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250213_100524_376681_079466B7 X-CRM114-Status: GOOD ( 12.23 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
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PMU partitioning driver support
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expand
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diff --git a/tools/testing/selftests/kvm/arm64/vpmu_counter_access.c b/tools/testing/selftests/kvm/arm64/vpmu_counter_access.c index f16b3b27e32e..b5bc18b7528d 100644 --- a/tools/testing/selftests/kvm/arm64/vpmu_counter_access.c +++ b/tools/testing/selftests/kvm/arm64/vpmu_counter_access.c @@ -609,7 +609,7 @@ static void run_pmregs_validity_test(uint64_t pmcr_n) */ static void run_error_test(uint64_t pmcr_n) { - pr_debug("Error test with pmcr_n %lu (larger than the host)\n", pmcr_n); + pr_debug("Error test with pmcr_n %lu (larger than the host allows)\n", pmcr_n); test_create_vpmu_vm_with_pmcr_n(pmcr_n, true); destroy_vpmu_vm();
It's possible the host has that many counters, but HPMN restricts us from using them. Signed-off-by: Colton Lewis <coltonlewis@google.com> --- tools/testing/selftests/kvm/arm64/vpmu_counter_access.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)