search for: device_show

...o/virtio.c @@ -2,9 +2,10 @@ #include <linux/spinlock.h> #include <linux/virtio_config.h> #include <linux/module.h> +#include <linux/idr.h> /* Unique numbering for virtio devices. */ -static unsigned int dev_index; +static DEFINE_IDA(virtio_index_ida); static ssize_t device_show(struct device *_d, struct device_attribute *attr, char *buf) @@ -193,7 +194,11 @@ int register_virtio_device(struct virtio_device *dev) dev->dev.bus = &virtio_bus; /* Assign a unique device index and hence name. */ - dev->index = dev_index++; + err = ida_simple_get(&virti...

...o/virtio.c @@ -2,9 +2,10 @@ #include <linux/spinlock.h> #include <linux/virtio_config.h> #include <linux/module.h> +#include <linux/idr.h> /* Unique numbering for virtio devices. */ -static unsigned int dev_index; +static DEFINE_IDA(virtio_index_ida); static ssize_t device_show(struct device *_d, struct device_attribute *attr, char *buf) @@ -193,7 +194,11 @@ int register_virtio_device(struct virtio_device *dev) dev->dev.bus = &virtio_bus; /* Assign a unique device index and hence name. */ - dev->index = dev_index++; + err = ida_simple_get(&virti...

...diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index 646f716..6e27c08 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -2,6 +2,8 @@ #include <linux/spinlock.h> #include <linux/virtio_config.h> +MODULE_LICENSE("GPL"); + static ssize_t device_show(struct device *_d, struct device_attribute *attr, char *buf) { diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 951e4c7..15ee2fa 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -20,6 +20,8 @@ #include <linux/virtio_ring.h>...

...diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index 646f716..6e27c08 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -2,6 +2,8 @@ #include <linux/spinlock.h> #include <linux/virtio_config.h> +MODULE_LICENSE("GPL"); + static ssize_t device_show(struct device *_d, struct device_attribute *attr, char *buf) { diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 951e4c7..15ee2fa 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -20,6 +20,8 @@ #include <linux/virtio_ring.h>...

to_vp_device is worth changing to inlined definition. Signed-off-by: Wanlong Gao <gaowanlong at cn.fujitsu.com> --- drivers/virtio/virtio_pci.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c index e3ecc94..7681fe3 100644 --- a/drivers/virtio/virtio_pci.c +++ b/drivers/virtio/virtio_pci.c @@ -98,11 +98,7 @@

to_vp_device is worth changing to inlined definition. Signed-off-by: Wanlong Gao <gaowanlong at cn.fujitsu.com> --- drivers/virtio/virtio_pci.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c index e3ecc94..7681fe3 100644 --- a/drivers/virtio/virtio_pci.c +++ b/drivers/virtio/virtio_pci.c @@ -98,11 +98,7 @@

...changes the ABI for sysfs, these files were broken to start with! Signed-off-by: Stephen Hemminger <shemminger at vyatta.com> --- a/drivers/virtio/virtio.c 2010-11-09 21:39:31.713916249 -0800 +++ b/drivers/virtio/virtio.c 2010-11-09 21:40:16.072089461 -0800 @@ -9,19 +9,19 @@ static ssize_t device_show(struct device struct device_attribute *attr, char *buf) { struct virtio_device *dev = container_of(_d,struct virtio_device,dev); - return sprintf(buf, "%hu", dev->id.device); + return sprintf(buf, "0x%04x\n", dev->id.device); } static ssize_t vendor_show(struct...

...changes the ABI for sysfs, these files were broken to start with! Signed-off-by: Stephen Hemminger <shemminger at vyatta.com> --- a/drivers/virtio/virtio.c 2010-11-09 21:39:31.713916249 -0800 +++ b/drivers/virtio/virtio.c 2010-11-09 21:40:16.072089461 -0800 @@ -9,19 +9,19 @@ static ssize_t device_show(struct device struct device_attribute *attr, char *buf) { struct virtio_device *dev = container_of(_d,struct virtio_device,dev); - return sprintf(buf, "%hu", dev->id.device); + return sprintf(buf, "0x%04x\n", dev->id.device); } static ssize_t vendor_show(struct...

.... drivers/virtio/virtio.c | 27 +++++++++++++++++++-------- 1 file changed, 19 insertions(+), 8 deletions(-) diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index ee59b74..fed0ce1 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -13,18 +13,24 @@ static ssize_t device_show(struct device *_d, struct virtio_device *dev = dev_to_virtio(_d); return sprintf(buf, "0x%04x\n", dev->id.device); } +static DEVICE_ATTR_RO(device); + static ssize_t vendor_show(struct device *_d, struct device_attribute *attr, char *buf) { struct virtio_device *dev = d...

.... drivers/virtio/virtio.c | 27 +++++++++++++++++++-------- 1 file changed, 19 insertions(+), 8 deletions(-) diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index ee59b74..fed0ce1 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -13,18 +13,24 @@ static ssize_t device_show(struct device *_d, struct virtio_device *dev = dev_to_virtio(_d); return sprintf(buf, "0x%04x\n", dev->id.device); } +static DEVICE_ATTR_RO(device); + static ssize_t vendor_show(struct device *_d, struct device_attribute *attr, char *buf) { struct virtio_device *dev = d...

...drivers/virtio/virtio.c | 27 +++++++++++++++++++-------- 1 file changed, 19 insertions(+), 8 deletions(-) diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index ee59b747..fed0ce19 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -13,18 +13,24 @@ static ssize_t device_show(struct device *_d, struct virtio_device *dev = dev_to_virtio(_d); return sprintf(buf, "0x%04x\n", dev->id.device); } +static DEVICE_ATTR_RO(device); + static ssize_t vendor_show(struct device *_d, struct device_attribute *attr, char *buf) { struct virtio_device *dev = d...

...drivers/virtio/virtio.c | 27 +++++++++++++++++++-------- 1 file changed, 19 insertions(+), 8 deletions(-) diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index ee59b747..fed0ce19 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -13,18 +13,24 @@ static ssize_t device_show(struct device *_d, struct virtio_device *dev = dev_to_virtio(_d); return sprintf(buf, "0x%04x\n", dev->id.device); } +static DEVICE_ATTR_RO(device); + static ssize_t vendor_show(struct device *_d, struct device_attribute *attr, char *buf) { struct virtio_device *dev = d...

I'm not reposting the drivers this time since they haven't changed significantly. See http://lguest.ozlabs.org/patches for the whole thing, from new-io.patch onwards). Changes since last version: - Switch to our own bus implementation, rather than relying on an implementation-specific bus to back this up. - Make virtio_config_ops much higher-level, don't assume layout of

I'm not reposting the drivers this time since they haven't changed significantly. See http://lguest.ozlabs.org/patches for the whole thing, from new-io.patch onwards). Changes since last version: - Switch to our own bus implementation, rather than relying on an implementation-specific bus to back this up. - Make virtio_config_ops much higher-level, don't assume layout of

Hi all, These are the patches I'm planning to submit for 2.6.24. Comments gratefully accepted. Along with the usual cleanups and improvements are Jes' de-i386-ification patches, and a new "virtio" mechanism designed to be shared with KVM (and hopefully other hypervisors). Cheers, Rusty. Documentation/lguest/Makefile | 30 Documentation/lguest/lguest.c

Hi all, These are the patches I'm planning to submit for 2.6.24. Comments gratefully accepted. Along with the usual cleanups and improvements are Jes' de-i386-ification patches, and a new "virtio" mechanism designed to be shared with KVM (and hopefully other hypervisors). Cheers, Rusty. Documentation/lguest/Makefile | 30 Documentation/lguest/lguest.c