On 1/13/21 10:14 PM, Chenbo Xia wrote:
This patch introduces functional test for vfio_user client and
server. Note that the test can only be run with server and client
both started and server should be started first.
Receiving a build warning on RHEL 8.3 (gcc 8.3.1) for POWER with this patch:
../app/test/test_vfio_user.c: In function ‘test_dev_cfg_rw’:
../app/test/test_vfio_user.c:60:3: warning: implicit declaration of
function ‘memcpy’ [-Wimplicit-function-declaration]
memcpy(buf, loc, count);
^~~~~~
../app/test/test_vfio_user.c:60:3: warning: incompatible implicit
declaration of built-in function ‘memcpy’
../app/test/test_vfio_user.c:60:3: note: include ‘<string.h>’ or provide
a declaration of ‘memcpy’
../app/test/test_vfio_user.c:18:1:
+#include <string.h>
../app/test/test_vfio_user.c:60:3:
memcpy(buf, loc, count);
^~~~~~
../app/test/test_vfio_user.c:64:2: warning: incompatible implicit
declaration of built-in function ‘memcpy’
memcpy(loc, buf, count);
^~~~~~
../app/test/test_vfio_user.c:64:2: note: include ‘<string.h>’ or provide
a declaration of ‘memcpy’
../app/test/test_vfio_user.c: In function ‘test_get_mem’:
../app/test/test_vfio_user.c:192:2: warning: incompatible implicit
declaration of built-in function ‘memcpy’
memcpy(server_mem->entry, mem->entry, entry_sz);
^~~~~~
../app/test/test_vfio_user.c:192:2: note: include ‘<string.h>’ or
provide a declaration of ‘memcpy’
../app/test/test_vfio_user.c: In function ‘test_create_device’:
../app/test/test_vfio_user.c:226:6: warning: implicit declaration of
function ‘strcmp’ [-Wimplicit-function-declaration]
if (strcmp(sock, test_sock)) {
^~~~~~
Also, when running vfio_user_autotest_server, I'm unable to exit the
application with CTRL-C directly. If a run a second test with
vfio_user_autotest_client then the server test runs to completion
without an error and I'm able to exit the test app normally. Any way to
get out of the server test without running the matching client test?
Dave
