PATCH 9/29v2] Add ib_coalesce_recv_mad to MAD
From: Hal Rosenstock (halr_at_voltaire.com)
Date: 07/11/05
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To: Andrew Morton <akpm@osdl.org> Date: 11 Jul 2005 16:02:25 -0400
Add implementation for ib_coalesce_recv_mad.
Also, clear allocated MAD data buffer in ib_create_send_mad.
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Hal Rosenstock <halr@voltaire.com>
This patch depends on patch 8/29.
--
core/mad.c | 9 +--
include/ib_mad.h | 3 +--
2 files changed, 2 insertions(+), 10 deletions(-)
diff -uprN linux-2.6.13-rc2-mm1-8/drivers/infiniband/core/mad.c linux-2.6.13-rc2-mm1-9/drivers/infiniband/core/mad.c
-- linux-2.6.13-rc2-mm1-8/drivers/infiniband/core/mad.c 2005-07-11 13:36:47.000000000 -0400
+++ linux-2.6.13-rc2-mm1-9/drivers/infiniband/core/mad.c 2005-07-11 13:37:10.000000000 -0400
@@ -796,9 +796,9 @@ struct ib_mad_send_buf * ib_create_send_
buf = kmalloc(sizeof *send_buf + buf_size, gfp_mask);
if (!buf)
return ERR_PTR(-ENOMEM);
+ memset(buf, 0, sizeof *send_buf + buf_size);
send_buf = buf + buf_size;
- memset(send_buf, 0, sizeof *send_buf);
send_buf->mad = buf;
send_buf->sge.addr = dma_map_single(mad_agent->device->dma_device,
@@ -1021,13 +1021,6 @@ void ib_free_recv_mad(struct ib_mad_recv
}
EXPORT_SYMBOL(ib_free_recv_mad);
-void ib_coalesce_recv_mad(struct ib_mad_recv_wc *mad_recv_wc,
- void *buf)
-{
- printk(KERN_ERR PFX "ib_coalesce_recv_mad() not implemented yet\n");
-}
-EXPORT_SYMBOL(ib_coalesce_recv_mad);
-
struct ib_mad_agent *ib_redirect_mad_qp(struct ib_qp *qp,
u8 rmpp_version,
ib_mad_send_handler send_handler,
diff -uprN linux-2.6.13-rc2-mm1-8/drivers/infiniband/include/ib_mad.h linux-2.6.13-rc2-mm1-9/drivers/infiniband/include/ib_mad.h
-- linux-2.6.13-rc2-mm1-8/drivers/infiniband/include/ib_mad.h 2005-07-11 13:36:45.000000000 -0400
+++ linux-2.6.13-rc2-mm1-9/drivers/infiniband/include/ib_mad.h 2005-07-11 13:36:58.000000000 -0400
@@ -365,8 +365,7 @@ int ib_post_send_mad(struct ib_mad_agent
* This call copies a chain of received RMPP MADs into a single data buffer,
* removing duplicated headers.
*/
-void ib_coalesce_recv_mad(struct ib_mad_recv_wc *mad_recv_wc,
- void *buf);
+void ib_coalesce_recv_mad(struct ib_mad_recv_wc *mad_recv_wc, void *buf);
/**
* ib_free_recv_mad - Returns data buffers used to receive a MAD to the
-
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