Displaying 12 results from an estimated 12 matches for "send_buf_size".
2011 May 25
0
[PATCH 1/1] staging: hv: remove netvsc send buffer and related functions
...-
#define NETVSC_RECEIVE_BUFFER_SIZE (1024*1024) /* 1MB */
#define NETVSC_RECEIVE_BUFFER_ID 0xcafe
@@ -383,12 +379,6 @@ struct netvsc_device {
struct list_head recv_pkt_list;
spinlock_t recv_pkt_list_lock;
- /* Send buffer allocated by us but manages by NetVSP */
- void *send_buf;
- u32 send_buf_size;
- u32 send_buf_gpadl_handle;
- u32 send_section_size;
-
/* Receive buffer allocated by us but manages by NetVSP */
void *recv_buf;
u32 recv_buf_size;
diff --git a/drivers/staging/hv/netvsc.c b/drivers/staging/hv/netvsc.c
index 41cbb26..7b5bf0d 100644
--- a/drivers/staging/hv/netvsc.c
+++ b/d...
2011 May 25
0
[PATCH 1/1] staging: hv: remove netvsc send buffer and related functions
...-
#define NETVSC_RECEIVE_BUFFER_SIZE (1024*1024) /* 1MB */
#define NETVSC_RECEIVE_BUFFER_ID 0xcafe
@@ -383,12 +379,6 @@ struct netvsc_device {
struct list_head recv_pkt_list;
spinlock_t recv_pkt_list_lock;
- /* Send buffer allocated by us but manages by NetVSP */
- void *send_buf;
- u32 send_buf_size;
- u32 send_buf_gpadl_handle;
- u32 send_section_size;
-
/* Receive buffer allocated by us but manages by NetVSP */
void *recv_buf;
u32 recv_buf_size;
diff --git a/drivers/staging/hv/netvsc.c b/drivers/staging/hv/netvsc.c
index 41cbb26..7b5bf0d 100644
--- a/drivers/staging/hv/netvsc.c
+++ b/d...
2011 Feb 11
1
[PATCH 1/3]: Staging: hv: Use native page allocation/free functions
...DPRINT_ERR(NETVSC,
"unable to allocate receive buffer of size %d",
@@ -360,7 +361,8 @@ static int netvsc_init_send_buf(struct hv_device *device)
/* ASSERT((netDevice->SendBufferSize & (PAGE_SIZE - 1)) == 0); */
net_device->send_buf =
- osd_page_alloc(net_device->send_buf_size >> PAGE_SHIFT);
+ (void *)__get_free_pages(GFP_KERNEL|__GFP_ZERO,
+ get_order(net_device->send_buf_size));
if (!net_device->send_buf) {
DPRINT_ERR(NETVSC, "unable to allocate send buffer of size %d",
net_device->send_buf_size);
@@ -498,8 +500,8 @@ static int...
2011 Feb 11
1
[PATCH 1/3]: Staging: hv: Use native page allocation/free functions
...DPRINT_ERR(NETVSC,
"unable to allocate receive buffer of size %d",
@@ -360,7 +361,8 @@ static int netvsc_init_send_buf(struct hv_device *device)
/* ASSERT((netDevice->SendBufferSize & (PAGE_SIZE - 1)) == 0); */
net_device->send_buf =
- osd_page_alloc(net_device->send_buf_size >> PAGE_SHIFT);
+ (void *)__get_free_pages(GFP_KERNEL|__GFP_ZERO,
+ get_order(net_device->send_buf_size));
if (!net_device->send_buf) {
DPRINT_ERR(NETVSC, "unable to allocate send buffer of size %d",
net_device->send_buf_size);
@@ -498,8 +500,8 @@ static int...
2011 Apr 21
8
[PATCH 0/8] staging: hv: clean up forward declarations and camel cases in netvsc.c
From: haiyangz <haiyangz at hz-dev.msft.interop.novell.com>
This patch series cleans up forward declarations and the
remaining camel cases in netvsc.c
Haiyang Zhang (8):
staging: hv: move netvsc_initialize() to clean up forward declaration
staging: hv: move netvsc_receive_completion() to clean up forward
declaration
staging: hv: move netvsc_send_recv_completion() to clean up
2011 Apr 21
8
[PATCH 0/8] staging: hv: clean up forward declarations and camel cases in netvsc.c
From: haiyangz <haiyangz at hz-dev.msft.interop.novell.com>
This patch series cleans up forward declarations and the
remaining camel cases in netvsc.c
Haiyang Zhang (8):
staging: hv: move netvsc_initialize() to clean up forward declaration
staging: hv: move netvsc_receive_completion() to clean up forward
declaration
staging: hv: move netvsc_send_recv_completion() to clean up
2011 Feb 14
2
[PATCH 1/2] staging: hv: Remove dead code from netvsc.c
...@ static int netvsc_init_send_buf(struct hv_device *device)
goto cleanup;
}
- /* page-size grandularity */
- /* ASSERT((netDevice->SendBufferSize & (PAGE_SIZE - 1)) == 0); */
-
net_device->send_buf =
(void *)__get_free_pages(GFP_KERNEL|__GFP_ZERO,
get_order(net_device->send_buf_size));
@@ -375,8 +360,6 @@ static int netvsc_init_send_buf(struct hv_device *device)
ret = -1;
goto cleanup;
}
- /* page-aligned buffer */
- /* ASSERT(((unsigned long)netDevice->SendBuffer & (PAGE_SIZE - 1)) == 0); */
DPRINT_INFO(NETVSC, "Establishing send buffer's GPADL...&...
2011 Feb 14
2
[PATCH 1/2] staging: hv: Remove dead code from netvsc.c
...@ static int netvsc_init_send_buf(struct hv_device *device)
goto cleanup;
}
- /* page-size grandularity */
- /* ASSERT((netDevice->SendBufferSize & (PAGE_SIZE - 1)) == 0); */
-
net_device->send_buf =
(void *)__get_free_pages(GFP_KERNEL|__GFP_ZERO,
get_order(net_device->send_buf_size));
@@ -375,8 +360,6 @@ static int netvsc_init_send_buf(struct hv_device *device)
ret = -1;
goto cleanup;
}
- /* page-aligned buffer */
- /* ASSERT(((unsigned long)netDevice->SendBuffer & (PAGE_SIZE - 1)) == 0); */
DPRINT_INFO(NETVSC, "Establishing send buffer's GPADL...&...
2011 Mar 29
9
[PATCH 00/07] Remove and replace all un-needed DPRINT and printk
This patch set removes all un-needed DPRINT and printk calls and replaces
the remaining ones with the correct pr_, dev_ and netdev_ calls
from hv_vmbus, hv_netvsc, hv_timesource and hv_utils.
Several DPRINTS are remaining that will be cleaned up in my next
set of patches. They deal with printing out certain debugging that will be
implemented slightly differently.
The remaining hv_storvsc and
2011 Mar 29
9
[PATCH 00/07] Remove and replace all un-needed DPRINT and printk
This patch set removes all un-needed DPRINT and printk calls and replaces
the remaining ones with the correct pr_, dev_ and netdev_ calls
from hv_vmbus, hv_netvsc, hv_timesource and hv_utils.
Several DPRINTS are remaining that will be cleaned up in my next
set of patches. They deal with printing out certain debugging that will be
implemented slightly differently.
The remaining hv_storvsc and
2011 Feb 11
1
[PATCH 2/3]: Staging: hv: Use native wait primitives
...ret = -1;
- goto Cleanup;
+ goto cleanup;
}
- goto Exit;
+ goto exit;
-Cleanup:
+cleanup:
netvsc_destroy_recv_buf(net_device);
-Exit:
+exit:
put_net_device(device);
return ret;
}
@@ -354,7 +360,7 @@ static int netvsc_init_send_buf(struct hv_device *device)
}
if (net_device->send_buf_size <= 0) {
ret = -EINVAL;
- goto Cleanup;
+ goto cleanup;
}
/* page-size grandularity */
@@ -367,7 +373,7 @@ static int netvsc_init_send_buf(struct hv_device *device)
DPRINT_ERR(NETVSC, "unable to allocate send buffer of size %d",
net_device->send_buf_size);
ret...
2011 Feb 11
1
[PATCH 2/3]: Staging: hv: Use native wait primitives
...ret = -1;
- goto Cleanup;
+ goto cleanup;
}
- goto Exit;
+ goto exit;
-Cleanup:
+cleanup:
netvsc_destroy_recv_buf(net_device);
-Exit:
+exit:
put_net_device(device);
return ret;
}
@@ -354,7 +360,7 @@ static int netvsc_init_send_buf(struct hv_device *device)
}
if (net_device->send_buf_size <= 0) {
ret = -EINVAL;
- goto Cleanup;
+ goto cleanup;
}
/* page-size grandularity */
@@ -367,7 +373,7 @@ static int netvsc_init_send_buf(struct hv_device *device)
DPRINT_ERR(NETVSC, "unable to allocate send buffer of size %d",
net_device->send_buf_size);
ret...