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Move mic/mpssd examples to samples and remove it from Documentation
Makefile. Create a new Makefile to build mic/mpssd. It can be built
from top level directory or from mic/mpssd directory:
Run make -C samples/mic/mpssd or cd samples/mic/mpssd; make
Acked-by: Jonathan Corbet <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
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The following was seen in linux-next build coverage, which is somewhat
unique since it uses powerpc host to cross compile x86:
Documentation/mic/mpssd/mpssd.c:93:10: error: braced-group within expression allowed only inside a function
Documentation/mic/mpssd/mpssd.c:96:10: error: braced-group within expression allowed only inside a function
Documentation/mic/mpssd/mpssd.c:113:10: error: braced-group within expression allowed only inside a function
Documentation/mic/mpssd/mpssd.c:116:10: error: braced-group within expression allowed only inside a function
Documentation/mic/mpssd/mpssd.c:119:3: error: initializer element is not constant
Documentation/mic/mpssd/mpssd.c:119:3: error: (near initialization for 'virtnet_dev_page.host_features')
Documentation/mic/mpssd/mpssd.c:146:10: error: braced-group within expression allowed only inside a function
Documentation/mic/mpssd/mpssd.c:149:3: error: initializer element is not constant
Documentation/mic/mpssd/mpssd.c:149:3: error: (near initialization for 'virtblk_dev_page.host_features')
Documentation/mic/mpssd/mpssd.c:151:3: error: initializer element is not constant
Documentation/mic/mpssd/mpssd.c:151:3: error: (near initialization for 'virtblk_dev_page.blk_config.seg_max')
Documentation/mic/mpssd/mpssd.c:152:3: error: initializer element is not constant
Documentation/mic/mpssd/mpssd.c:152:3: error: (near initialization for 'virtblk_dev_page.blk_config.capacity')
make[5]: *** [Documentation/mic/mpssd/mpssd.o] Error 1
Since it is building /usr/sbin/mpssd and /usr/sbin/micctrl
for x86_64 and the original authors indicated[1] that:
MIC card is expected to work with x86_64 host, not with ppc64.
We have never compiled on ppc host..
so it probably makes sense to just skip building these userspace
programs when we are cross compiling.
[1] https://lists.ozlabs.org/pipermail/linuxppc-dev/2014-December/123296.html
Cc: Jonathan Corbet <[email protected]>
Cc: Ashutosh Dixit <[email protected]>
Cc: Sudeep Dutt <[email protected]>
Cc: Caz Yokoyama <[email protected]>
Cc: [email protected]
Signed-off-by: Paul Gortmaker <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
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mic/mpssd along with MIC drivers are currently only usable on
x86_64. So build mic/mpssd only for x86_64 to avoid build breaks on
big-endian systems.
Reported-by: Daniel Borkmann <[email protected]>
Reported-by: Dan Streetman <[email protected]>
Suggested-by: Peter Foley <[email protected]>
Signed-off-by: Ashutosh Dixit <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
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sysfs.c includes mpssd.h which includes virtio_ids.h.
sysfs.c doesn't have the proper include flags set to use the latest
headers, so this causes a build error if the system headers are too old.
Signed-off-by: Peter Foley <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Jiri Kosina <[email protected]>
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glibc 2.9 introduced the htole<16/32/64> macros, add them to
tools/include to support older versions of glibc.
Reported-by: Andrew Morton <[email protected]>
Signed-off-by: Peter Foley <[email protected]>
Signed-off-by: Randy Dunlap <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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Add a bunch of previously unbuilt source files to the Documentation build
machinery.
Signed-off-by: Peter Foley <[email protected]>
Signed-off-by: Randy Dunlap <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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This patch introduces a sample user space daemon which
implements the virtio device backends on the host. The daemon
creates/removes/configures virtio device backends by communicating with
the Intel MIC Host Driver. The virtio devices currently supported are
virtio net, virtio console and virtio block. Virtio net supports TSO/GSO.
The daemon also monitors card shutdown status and takes appropriate actions
like killing the virtio backends and resetting the card upon card shutdown
and crashes.
Co-author: Ashutosh Dixit <[email protected]>
Co-author: Sudeep Dutt <[email protected]>
Signed-off-by: Ashutosh Dixit <[email protected]>
Signed-off-by: Caz Yokoyama <[email protected]>
Signed-off-by: Dasaratharaman Chandramouli <[email protected]>
Signed-off-by: Nikhil Rao <[email protected]>
Signed-off-by: Harshavardhan R Kharche <[email protected]>
Signed-off-by: Sudeep Dutt <[email protected]>
Acked-by: Yaozu (Eddie) Dong <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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