diff mbox series

[PULL,27/30] target/i386/WHPX: Fix error message when fail to set ProcessorCount

Message ID 20230628155313.71594-28-philmd@linaro.org
State Accepted
Commit db5a06b3a21239ffa9424f89f98ee9afa14e955b
Headers show
Series [PULL,01/30] MAINTAINERS: Update Roman Bolshakov email address | expand

Commit Message

Philippe Mathieu-Daudé June 28, 2023, 3:53 p.m. UTC 
From: Zhao Liu <zhao1.liu@intel.com>

003f230e37d7 ("machine: Tweak the order of topology members in struct
CpuTopology") changes the meaning of MachineState.smp.cores from "the
number of cores in one package" to "the number of cores in one die"
and doesn't fix other uses of MachineState.smp.cores. And because of
the introduction of cluster, now smp.cores just means "the number of
cores in one cluster". This clearly does not fit the semantics here.

And before this error message, WHvSetPartitionProperty() is called to
set prop.ProcessorCount.

So the error message should show the prop.ProcessorCount other than
"cores per cluster" or "cores per package".

Cc: Sunil Muthuswamy <sunilmut@microsoft.com>
Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230529124331.412822-1-zhao1.liu@linux.intel.com>
[PMD: Use '%u' format for ProcessorCount]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 target/i386/whpx/whpx-all.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/target/i386/whpx/whpx-all.c b/target/i386/whpx/whpx-all.c
index 9ee04ee650..57580ca383 100644
--- a/target/i386/whpx/whpx-all.c
+++ b/target/i386/whpx/whpx-all.c
@@ -2598,8 +2598,8 @@  static int whpx_accel_init(MachineState *ms)
         sizeof(WHV_PARTITION_PROPERTY));
 
     if (FAILED(hr)) {
-        error_report("WHPX: Failed to set partition core count to %d,"
-                     " hr=%08lx", ms->smp.cores, hr);
+        error_report("WHPX: Failed to set partition processor count to %u,"
+                     " hr=%08lx", prop.ProcessorCount, hr);
         ret = -EINVAL;
         goto error;
     }