Displaying 20 results from an estimated 32 matches for "event_dpc".
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event_dev
2011 Mar 10
1
[PATCH 13/21] [PATCH 13/21] Staging: hv: Rename vmbus_driver_context structure
...ivers/staging/hv/vmbus_drv.c
@@ -44,12 +44,10 @@ static struct device *root_dev; /* Root device */
struct pci_dev *hv_pci_dev;
/* Main vmbus driver data structure */
-struct vmbus_driver_context {
-
+struct hv_bus {
struct bus_type bus;
struct tasklet_struct msg_dpc;
struct tasklet_struct event_dpc;
-
};
static int vmbus_match(struct device *device, struct device_driver *driver);
@@ -104,7 +102,7 @@ static struct device_attribute vmbus_device_attrs[] = {
};
/* The one and only one */
-static struct vmbus_driver_context vmbus_drv = {
+static struct hv_bus hv_bus = {
.bus.name = &qu...
2011 Mar 10
1
[PATCH 13/21] [PATCH 13/21] Staging: hv: Rename vmbus_driver_context structure
...ivers/staging/hv/vmbus_drv.c
@@ -44,12 +44,10 @@ static struct device *root_dev; /* Root device */
struct pci_dev *hv_pci_dev;
/* Main vmbus driver data structure */
-struct vmbus_driver_context {
-
+struct hv_bus {
struct bus_type bus;
struct tasklet_struct msg_dpc;
struct tasklet_struct event_dpc;
-
};
static int vmbus_match(struct device *device, struct device_driver *driver);
@@ -104,7 +102,7 @@ static struct device_attribute vmbus_device_attrs[] = {
};
/* The one and only one */
-static struct vmbus_driver_context vmbus_drv = {
+static struct hv_bus hv_bus = {
.bus.name = &qu...
2011 Aug 15
9
[PATCH 0/8] Staging: hv: vmbus: Driver cleanup
Further cleanup of the vmbus driver:
1) Cleanup the interrupt handler by inlining some code.
2) Ensure message handling is performed on the same CPU that
takes the vmbus interrupt.
3) Check for events before messages (from the host).
4) Disable auto eoi for the vmbus interrupt since Linux will eoi the
interrupt anyway.
5) Some general cleanup.
Regards,
K. Y
2011 Aug 15
9
[PATCH 0/8] Staging: hv: vmbus: Driver cleanup
Further cleanup of the vmbus driver:
1) Cleanup the interrupt handler by inlining some code.
2) Ensure message handling is performed on the same CPU that
takes the vmbus interrupt.
3) Check for events before messages (from the host).
4) Disable auto eoi for the vmbus interrupt since Linux will eoi the
interrupt anyway.
5) Some general cleanup.
Regards,
K. Y
2017 Feb 01
15
[PATCH 00/14] hyperv: vmbus related patches
This is a rebase/resend of earlier patches. I skipped the pure
cosmetic patches for now. Mostly this is consolidation earlier
changes, removing dead code etc. The important part is the
change for allowing a vmbus channel to get callback directly
in interrupt mode; this is necessary for NAPI support.
Stephen Hemminger (14):
vmbus: use kernel bitops for traversing interrupt mask
vmbus: drop
2017 Feb 01
15
[PATCH 00/14] hyperv: vmbus related patches
This is a rebase/resend of earlier patches. I skipped the pure
cosmetic patches for now. Mostly this is consolidation earlier
changes, removing dead code etc. The important part is the
change for allowing a vmbus channel to get callback directly
in interrupt mode; this is necessary for NAPI support.
Stephen Hemminger (14):
vmbus: use kernel bitops for traversing interrupt mask
vmbus: drop
2011 Apr 29
17
[RESEND] [PATCH 00/18] Staging: hv: Cleanup vmbus driver code
This is a resend of the patches yet to be applied.
This patch-set addresses some of the bus/driver model cleanup that
Greg sugested over the last couple of days. In this patch-set we
deal with the following issues:
1) Cleanup error handling in the vmbus_probe() and
vmbus_child_device_register() functions. Fixed a
bug in the probe failure path as part of this cleanup.
2) The Windows
2011 Apr 29
17
[RESEND] [PATCH 00/18] Staging: hv: Cleanup vmbus driver code
This is a resend of the patches yet to be applied.
This patch-set addresses some of the bus/driver model cleanup that
Greg sugested over the last couple of days. In this patch-set we
deal with the following issues:
1) Cleanup error handling in the vmbus_probe() and
vmbus_child_device_register() functions. Fixed a
bug in the probe failure path as part of this cleanup.
2) The Windows
2011 Mar 15
16
[PATCH 00/12] Staging: hv: Cleanup vmbus driver - Phase II
This patch-set fixes the following issues in the vmbus driver (vmbus_drv.c):
Make vmbus driver a platform pci device and cleanup
root device management and irq allocation
(patches 1/12 through 3/12):
1) Make vmbus driver a platform pci driver.
2) Cleanup root device management.
3) Leverage the pci model for allocating irq.
General cleanup of vmbus driver (patches 4/12 though 12/12):
1)
2011 Mar 15
16
[PATCH 00/12] Staging: hv: Cleanup vmbus driver - Phase II
This patch-set fixes the following issues in the vmbus driver (vmbus_drv.c):
Make vmbus driver a platform pci device and cleanup
root device management and irq allocation
(patches 1/12 through 3/12):
1) Make vmbus driver a platform pci driver.
2) Cleanup root device management.
3) Leverage the pci model for allocating irq.
General cleanup of vmbus driver (patches 4/12 though 12/12):
1)
2011 Apr 26
29
[PATCH 00/25] Staging: hv: Cleanup vmbus driver code
This patch-set addresses some of the bus/driver model cleanup that
Greg sugested over the last couple of days. In this patch-set we
deal with the following issues:
1) Cleanup unnecessary state in struct hv_device and
struct hv_driver to be compliant with the Linux
Driver model.
2) Cleanup the vmbus_match() function to conform with the
Linux Driver model.
3) Cleanup error
2011 Apr 26
29
[PATCH 00/25] Staging: hv: Cleanup vmbus driver code
This patch-set addresses some of the bus/driver model cleanup that
Greg sugested over the last couple of days. In this patch-set we
deal with the following issues:
1) Cleanup unnecessary state in struct hv_device and
struct hv_driver to be compliant with the Linux
Driver model.
2) Cleanup the vmbus_match() function to conform with the
Linux Driver model.
3) Cleanup error
2011 Mar 10
0
[PATCH 16/21] Staging: hv: Get rid of the forward declaration for vmbus_probe
...-------
1 files changed, 53 insertions(+), 54 deletions(-)
diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c
index e15c465..35503b6 100644
--- a/drivers/staging/hv/vmbus_drv.c
+++ b/drivers/staging/hv/vmbus_drv.c
@@ -50,7 +50,6 @@ struct hv_bus {
struct tasklet_struct event_dpc;
};
-static int vmbus_probe(struct device *device);
static int vmbus_remove(struct device *device);
static void vmbus_shutdown(struct device *device);
@@ -199,6 +198,59 @@ static int vmbus_match(struct device *device, struct device_driver *driver)
return match;
}
+
+/*
+ * vmbus_probe_f...
2011 Mar 10
0
[PATCH 16/21] Staging: hv: Get rid of the forward declaration for vmbus_probe
...-------
1 files changed, 53 insertions(+), 54 deletions(-)
diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c
index e15c465..35503b6 100644
--- a/drivers/staging/hv/vmbus_drv.c
+++ b/drivers/staging/hv/vmbus_drv.c
@@ -50,7 +50,6 @@ struct hv_bus {
struct tasklet_struct event_dpc;
};
-static int vmbus_probe(struct device *device);
static int vmbus_remove(struct device *device);
static void vmbus_shutdown(struct device *device);
@@ -199,6 +198,59 @@ static int vmbus_match(struct device *device, struct device_driver *driver)
return match;
}
+
+/*
+ * vmbus_probe_f...
2011 Feb 24
4
[PATCH ] Staging: hv: Hyper-V driver cleanup
...E, this is a bug */
/* The driver field is not used in here. Instead, the bus field is */
/* used to represent the driver */
- struct driver_context drv_ctx;
- struct hv_driver drv_obj;
+ struct hyperv_driver drv;
struct bus_type bus;
struct tasklet_struct msg_dpc;
struct tasklet_struct event_dpc;
/* The bus root device */
- struct vm_device device_ctx;
+ struct hyperv_device hyperv_dev;
};
static int vmbus_match(struct device *device, struct device_driver *driver);
@@ -113,7 +112,7 @@ static struct device_attribute vmbus_device_attrs[] = {
};
/* The one and only one */
-static...
2011 Feb 24
4
[PATCH ] Staging: hv: Hyper-V driver cleanup
...E, this is a bug */
/* The driver field is not used in here. Instead, the bus field is */
/* used to represent the driver */
- struct driver_context drv_ctx;
- struct hv_driver drv_obj;
+ struct hyperv_driver drv;
struct bus_type bus;
struct tasklet_struct msg_dpc;
struct tasklet_struct event_dpc;
/* The bus root device */
- struct vm_device device_ctx;
+ struct hyperv_device hyperv_dev;
};
static int vmbus_match(struct device *device, struct device_driver *driver);
@@ -113,7 +112,7 @@ static struct device_attribute vmbus_device_attrs[] = {
};
/* The one and only one */
-static...
2011 Mar 10
1
[PATCH 10/21] Staging: hv: Cleanup root device handling
...8 @@
#define VMBUS_IRQ 0x5
#define VMBUS_IRQ_VECTOR IRQ5_VECTOR
+static struct device *root_dev; /* Root device */
+
/* Main vmbus driver data structure */
struct vmbus_driver_context {
@@ -47,8 +50,6 @@ struct vmbus_driver_context {
struct tasklet_struct msg_dpc;
struct tasklet_struct event_dpc;
- /* The bus root device */
- struct hv_device device_ctx;
};
static int vmbus_match(struct device *device, struct device_driver *driver);
@@ -60,7 +61,6 @@ static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env);
static irqreturn_t vmbus_isr(int irq, void *dev_id);
s...
2011 Mar 10
1
[PATCH 10/21] Staging: hv: Cleanup root device handling
...8 @@
#define VMBUS_IRQ 0x5
#define VMBUS_IRQ_VECTOR IRQ5_VECTOR
+static struct device *root_dev; /* Root device */
+
/* Main vmbus driver data structure */
struct vmbus_driver_context {
@@ -47,8 +50,6 @@ struct vmbus_driver_context {
struct tasklet_struct msg_dpc;
struct tasklet_struct event_dpc;
- /* The bus root device */
- struct hv_device device_ctx;
};
static int vmbus_match(struct device *device, struct device_driver *driver);
@@ -60,7 +61,6 @@ static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env);
static irqreturn_t vmbus_isr(int irq, void *dev_id);
s...
2011 Aug 27
46
[PATCH 0000/0046] Staging: hv: Driver cleanup
Further cleanup of the hv drivers.
1) Cleanup reference counting.
2) Handle all block devices using the storvsc driver. I have modified
the implementation here based on Christoph's feedback on my earlier
implementation.
3) Fix bugs.
4) Accomodate some host side scsi emulation bugs.
5) In case of scsi errors off-line the device.
This patch-set further reduces the size of
2011 Aug 27
46
[PATCH 0000/0046] Staging: hv: Driver cleanup
Further cleanup of the hv drivers.
1) Cleanup reference counting.
2) Handle all block devices using the storvsc driver. I have modified
the implementation here based on Christoph's feedback on my earlier
implementation.
3) Fix bugs.
4) Accomodate some host side scsi emulation bugs.
5) In case of scsi errors off-line the device.
This patch-set further reduces the size of