search for: netvsc_packet_size

.../hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c index e326e68f9f6d..7487498b663c 100644 --- a/drivers/net/hyperv/netvsc.c +++ b/drivers/net/hyperv/netvsc.c @@ -67,12 +67,6 @@ static struct netvsc_device *alloc_net_device(void) if (!net_device) return NULL; - net_device->cb_buffer = kzalloc(NETVSC_PACKET_SIZE, GFP_KERNEL); - if (!net_device->cb_buffer) { - kfree(net_device); - return NULL; - } - net_device->mrc[0].buf = vzalloc(NETVSC_RECVSLOT_MAX * sizeof(struct recv_comp_data)); @@ -93,7 +87,6 @@ static void free_netvsc_device(struct netvsc_device *nvdev) for (i = 0; i < VRSS_C...

...etvsc.c > index e326e68f9f6d..7487498b663c 100644 > --- a/drivers/net/hyperv/netvsc.c > +++ b/drivers/net/hyperv/netvsc.c > @@ -67,12 +67,6 @@ static struct netvsc_device *alloc_net_device(void) > if (!net_device) > return NULL; > > - net_device->cb_buffer = kzalloc(NETVSC_PACKET_SIZE, > GFP_KERNEL); > - if (!net_device->cb_buffer) { > - kfree(net_device); > - return NULL; > - } > - > net_device->mrc[0].buf = vzalloc(NETVSC_RECVSLOT_MAX * > sizeof(struct recv_comp_data)); > > @@ -93,7 +87,6 @@ static void free_netvsc_device(struct...

...etvsc.c > index e326e68f9f6d..7487498b663c 100644 > --- a/drivers/net/hyperv/netvsc.c > +++ b/drivers/net/hyperv/netvsc.c > @@ -67,12 +67,6 @@ static struct netvsc_device *alloc_net_device(void) > if (!net_device) > return NULL; > > - net_device->cb_buffer = kzalloc(NETVSC_PACKET_SIZE, > GFP_KERNEL); > - if (!net_device->cb_buffer) { > - kfree(net_device); > - return NULL; > - } > - > net_device->mrc[0].buf = vzalloc(NETVSC_RECVSLOT_MAX * > sizeof(struct recv_comp_data)); > > @@ -93,7 +87,6 @@ static void free_netvsc_device(struct...

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

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

...the lock. */ spin_lock_irqsave(&net_device->recv_pkt_list_lock, flags); - /* ASSERT(packet->XferPagePacket->Count > 0); */ packet->xfer_page_pkt->count--; /* @@ -1280,8 +1248,6 @@ static void netvsc_channel_cb(void *context) unsigned char *buffer; int bufferlen = NETVSC_PACKET_SIZE; - /* ASSERT(device); */ - packet = kzalloc(NETVSC_PACKET_SIZE * sizeof(unsigned char), GFP_ATOMIC); if (!packet) -- 1.6.3.2

...the lock. */ spin_lock_irqsave(&net_device->recv_pkt_list_lock, flags); - /* ASSERT(packet->XferPagePacket->Count > 0); */ packet->xfer_page_pkt->count--; /* @@ -1280,8 +1248,6 @@ static void netvsc_channel_cb(void *context) unsigned char *buffer; int bufferlen = NETVSC_PACKET_SIZE; - /* ASSERT(device); */ - packet = kzalloc(NETVSC_PACKET_SIZE * sizeof(unsigned char), GFP_ATOMIC); if (!packet) -- 1.6.3.2

Signed-off-by: Haiyang Zhang <haiyangz at microsoft.com> Signed-off-by: Abhishek Kane <v-abkane at microsoft.com> Signed-off-by: Hank Janssen <hjanssen at microsoft.com> Signed-off-by: K. Y. Srinivasan <kys at microsoft.com> --- drivers/staging/hv/netvsc.c | 8 ++++---- drivers/staging/hv/netvsc_drv.c | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff

Signed-off-by: Haiyang Zhang <haiyangz at microsoft.com> Signed-off-by: Abhishek Kane <v-abkane at microsoft.com> Signed-off-by: Hank Janssen <hjanssen at microsoft.com> Signed-off-by: K. Y. Srinivasan <kys at microsoft.com> --- drivers/staging/hv/netvsc.c | 8 ++++---- drivers/staging/hv/netvsc_drv.c | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff

Fixed a set of bugs in netvsc module, and cleaned up some coding style issues. Haiyang Zhang (10): staging: hv: remove unnecessary includes in netvsc staging: hv: add newline to log messages in netvsc staging: hv: convert dev_<loglevel> to netdev_<loglevel> in netvsc staging: hv: fix a kernel warning in netvsc_linkstatus_callback() staging: hv: re-order the code in

Fixed a set of bugs in netvsc module, and cleaned up some coding style issues. Haiyang Zhang (10): staging: hv: remove unnecessary includes in netvsc staging: hv: add newline to log messages in netvsc staging: hv: convert dev_<loglevel> to netdev_<loglevel> in netvsc staging: hv: fix a kernel warning in netvsc_linkstatus_callback() staging: hv: re-order the code in

Fixed a set of bugs in netvsc module, and cleaned up some coding style issues. Haiyang Zhang (9): staging: hv: remove unnecessary includes in netvsc staging: hv: add newline to log messages in netvsc staging: hv: convert dev_<loglevel> to netdev_<loglevel> in netvsc staging: hv: fix a kernel warning in netvsc_linkstatus_callback() staging: hv: re-order the code in

Fixed a set of bugs in netvsc module, and cleaned up some coding style issues. Haiyang Zhang (9): staging: hv: remove unnecessary includes in netvsc staging: hv: add newline to log messages in netvsc staging: hv: convert dev_<loglevel> to netdev_<loglevel> in netvsc staging: hv: fix a kernel warning in netvsc_linkstatus_callback() staging: hv: re-order the code in

Address Greg's VmBus audit comments: 1) Leverage driver_data field in struct hv_vmbus_device_id to simplify driver code. 2) Make the util driver conform to the Linux Driver Model. 3) Get rid of the ext field in struct hv_device by using the driver specific data functionality. 4) Other general cleanup. Regards, K. Y

Address Greg's VmBus audit comments: 1) Leverage driver_data field in struct hv_vmbus_device_id to simplify driver code. 2) Make the util driver conform to the Linux Driver Model. 3) Get rid of the ext field in struct hv_device by using the driver specific data functionality. 4) Other general cleanup. Regards, K. Y