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drm/i915/gvt/kvmgt: mdev ABI is available_instances, not available_instance

PATCH In review Alex Williamson 3 participants 3 messages Jan 24, 2017 – Jan 25, 2017

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#0 lore raw

PATCH 1/1 drm/i915/gvt/kvmgt: mdev ABI is available_instances, not available_instance

Per the ABI specification[1], each mdev_supported_types entry should have an available_instances, with an "s", not available_instance.

[1] Documentation/ABI/testing/sysfs-bus-vfio-mdev

---

This should really be fixed before initial release in v4.10

 drivers/gpu/drm/i915/gvt/kvmgt.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
drivers/gpu/drm/i915/gvt/kvmgt.c +4 -4
index faaae07..ab1e057 100644
@@ -230,8 +230,8 @@ static struct intel_vgpu_type *intel_gvt_find_vgpu_type(struct intel_gvt *gvt,
 	return NULL;
 }
 
-static ssize_t available_instance_show(struct kobject *kobj, struct device *dev,
-		char *buf)
+static ssize_t available_instances_show(struct kobject *kobj,
+					struct device *dev, char *buf)
 {
 	struct intel_vgpu_type *type;
 	unsigned int num = 0;
@@ -269,12 +269,12 @@ static ssize_t description_show(struct kobject *kobj, struct device *dev,
 				type->fence);
 }
 
-static MDEV_TYPE_ATTR_RO(available_instance);
+static MDEV_TYPE_ATTR_RO(available_instances);
 static MDEV_TYPE_ATTR_RO(device_api);
 static MDEV_TYPE_ATTR_RO(description);
 
 static struct attribute *type_attrs[] = {
-	&mdev_type_attr_available_instance.attr,
+	&mdev_type_attr_available_instances.attr,
 	&mdev_type_attr_device_api.attr,
 	&mdev_type_attr_description.attr,
 	NULL,

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Acked-by on v1 1/1
#1 lore raw
Quoted 9 lines · Alex Williamson

Per the ABI specification[1], each mdev_supported_types entry should have an available_instances, with an "s", not available_instance.

[1] Documentation/ABI/testing/sysfs-bus-vfio-mdev

---

This should really be fixed before initial release in v4.10

Thanks for finding this!

--
Thanks,
Jike

Quoted 25 lines
 drivers/gpu/drm/i915/gvt/kvmgt.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
drivers/gpu/drm/i915/gvt/kvmgt.c +2 -3
index faaae07..ab1e057 100644
@@ -230,8 +230,8 @@ static struct intel_vgpu_type *intel_gvt_find_vgpu_type(struct intel_gvt *gvt,
 	return NULL;
 }
 
-static ssize_t available_instance_show(struct kobject *kobj, struct device *dev,
-		char *buf)
+static ssize_t available_instances_show(struct kobject *kobj,
+					struct device *dev, char *buf)
 {
 	struct intel_vgpu_type *type;
 	unsigned int num = 0;
@@ -269,12 +269,12 @@ static ssize_t description_show(struct kobject *kobj, struct device *dev,
 				type->fence);
 }
 
-static MDEV_TYPE_ATTR_RO(available_instance);

drivers/gpu/drm/i915/gvt/kvmgt.c static ssize_t description_show(struct kobject *kobj, struct device *dev, · line 280

Quoted 10 lines
drivers/gpu/drm/i915/gvt/kvmgt.c +2 -1
+static MDEV_TYPE_ATTR_RO(available_instances);
 static MDEV_TYPE_ATTR_RO(device_api);
 static MDEV_TYPE_ATTR_RO(description);
 
 static struct attribute *type_attrs[] = {
-	&mdev_type_attr_available_instance.attr,
+	&mdev_type_attr_available_instances.attr,
 	&mdev_type_attr_device_api.attr,
 	&mdev_type_attr_description.attr,
 	NULL,

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dri-devel mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/dri-devel

#2 lore raw
In reply to Alex Williamson
Quoted 9 lines · Alex Williamson

Per the ABI specification[1], each mdev_supported_types entry should have an available_instances, with an "s", not available_instance.

[1] Documentation/ABI/testing/sysfs-bus-vfio-mdev

---

This should really be fixed before initial release in v4.10

Will queue this up for 4.10 fixes. Thanks!

Signature · 3 lines
Open Source Technology Center, Intel ltd.

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