The spdk_poller_register() function provides a way to pass an event to
call once the poller is registered, but it is always NULL in the current
code base.
Change-Id: I459bf40ae4d050589577d113b7984f1563aaa9cc
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
The event->next field can be accessed directly from within the event
library implementation, and public API users should not be using it.
Change-Id: I98a1f0017e03e951d0c4eee3c7989b04324e57d1
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
It is only used within bdev.c and can be static.
Change-Id: Id6e2cd9e5dd61a3ef1e1a27993d7a5ea7728bff2
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
This is consistent with the other internal-only API headers.
Change-Id: I2c4748977d38a6c173311d26197d6273c168da7d
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
The Doxygen build does not define static_assert, so the doc comment
needs to be on the definition under the #else branch.
Change-Id: Ib05ddc729c274810d2963716995ac7c9ce68896b
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
The definition of SPDK_UNREACHABLE uses the build-time DEBUG definition,
which is not available in the public API.
Change-Id: I1862c99fa5c85ccd3483f94e9c35de531da57f3c
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Instead of passing the work completion, just pass the
response index. This keeps the work completions localized
to the polling function.
Change-Id: I0e6a1d8564200b5ac3aa43dfd58ae152d439bbd8
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
This eliminates an if statement, since the two callers
of this function know the desired queue size.
Change-Id: I28fabac8613f7b8fc7d96cf95b085b6e4dcf985f
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Just call the regular qpair create function instead.
Change-Id: Ic35b1eb6fcdf0d82733ea573a493f583dd63d5bd
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Use the num_entries value in the generic qpair instead. These
values had to match anyway.
Change-Id: Ia6400fbaba97df3ef6db4dc07a2ab95af1e5143f
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Change the reactor name, replacing space with underline.
Since Linux system didn't recommend file name with space.
And when reactor crashed, the core dump file name has space in it.
Change-Id: Iba36ba7903c95db09a9decbc023a01e5e6ab18b4
Signed-off-by: Liang Yan <liang.z.yan@intel.com>
Convert to markdown. Our other GitHub files are in markdown
and doxygen natively supports it, so begin converting the
documentation entirely to markdown to minimize the number
of formats we have to comprehend.
Also rename it to index.md to match the other top level
files. Index and mainpage are interchangeable terms in
Doxygen.
Change-Id: I0f7274b47de6411f8d2d09d987fd1344e01a3986
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Avoid an extra level of pointer chasing when we are filling out the NVMe
SGL.
Change-Id: I1a40af16fda80f7480c419524876bfb1a1902eb8
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
This will allow it to be better be reused for some future patches
enabling splitting of non-PRP-compliant SGL-based requests.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ica38fd6cf191f72baa524bcc4896b3c9939ab762
- Show undocumented members so that they at least show up in the
output, even if they don't have any associated doc string. Everything
in the public headers should be public API.
- Disable include graph generation. This is fairly useless for our
purposes, since only public API headers are included in the Doxygen
input list, and we don't need to see how they include each other.
Change-Id: Ie1e2d5a93c1ae526d5867e0707faf40e32d1c969
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Also make sure all links point to the canonical www.spdk.io, not
spdk.io, to avoid extra redirects.
Change-Id: I5696abf8569c36f9be741bc932e320d8b7156875
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
This intermediate function is no longer needed.
Change-Id: I3523cc6d8f3b290165a953d42cca8b76eda762c5
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Sending the fabric connect command is part of establishing
a connection, so move it into the main connection-establishing
function.
Change-Id: I55e7ffdd16b576c81b51d7d3910203f9afc1f4c2
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
This function initializes the members of an existing
qpair struct. It doesn't construct one from scratch.
Change-Id: I0b9afac1ad25cfb217efd146702f693c74f5f697
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
No need to allocate all of the requests and responses until
we know a connection can be established.
Change-Id: I072a10aadfd7ced773634448f7d7e788622d0a4c
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
The code is clearer if this function is incorporated
into its only caller.
Change-Id: I33901cddf80ae27896b2acfd1b9e7d212f21f5f3
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
This is resolving the address and route to the target, not
binding a socket to an address.
Change-Id: I80055481ed2e020410a1e186a4e7371b60faaee9
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
They were very close to the same already, so finish the job.
Change-Id: Ifba9e3b2d11a3e70cbfbe46f57a67552db2757ed
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
We should be sending the bounce buffer's remote key to the target so it
can put it into an RDMA SGE on the remote side.
Change-Id: Icded155ad2292c67baa722f001c9c07178bc2754
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
There is no particular reason for this to be 127; make it 128 to at
least be consistent with the PCIe transport.
Change-Id: I60500e0044d3549ba6350e1f35f09d624848bd21
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
This function was only called from one place and saved no
lines of code.
Change-Id: If5e653732df57c1f2c93e20cf4f286eac31df91c
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
The __builtin_expect(), as written before, would have generated the
right branch taken/not taken condition, but the return value was the
opposite of the cond value.
We need to double-not the value to convert it to a 0/1 value while
preserving its original 0/non-zero sense.
Change-Id: I38101ff3ed8e89fc6516cfcdf7d642651545e4ff
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
