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lib/drmtest: extract gem_create_context

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libdrm requirements are now up to it.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2013-08-19 10:55:28 +02:00
parent 23eee39489
commit 9ad062d0b3
5 changed files with 18 additions and 66 deletions
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12
lib/drmtest.c
View File

@ -526,6 +526,18 @@ int gem_madvise(int fd, uint32_t handle, int state)
return madv.retained;
}
uint32_t gem_context_create(int fd)
{
struct drm_i915_gem_context_create create;
int ret;
ret = drmIoctl(fd, DRM_IOCTL_I915_GEM_CONTEXT_CREATE, &create);
igt_require(ret == 0 || (errno == ENODEV || errno == EINVAL));
igt_assert(ret == 0);
return create.ctx_id;
}
/* prime */
int prime_handle_to_fd(int fd, uint32_t handle)
{

2
lib/drmtest.h
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@ -77,6 +77,8 @@ uint64_t gem_aperture_size(int fd);
uint64_t gem_mappable_aperture_size(void);
int gem_madvise(int fd, uint32_t handle, int state);
uint32_t gem_context_create(int fd);
/* feature test helpers */
bool gem_uses_aliasing_ppgtt(int fd);
int gem_available_fences(int fd);

22
tests/gem_ctx_bad_destroy.c
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@ -34,33 +34,13 @@
#include "i915_drm.h"
#include "drmtest.h"
struct local_drm_i915_context_create {
__u32 ctx_id;
__u32 pad;
};
struct local_drm_i915_context_destroy {
__u32 ctx_id;
__u32 pad;
};
#define CONTEXT_CREATE_IOCTL DRM_IOWR(DRM_COMMAND_BASE + 0x2d, struct local_drm_i915_context_create)
#define CONTEXT_DESTROY_IOCTL DRM_IOWR(DRM_COMMAND_BASE + 0x2e, struct local_drm_i915_context_destroy)
static uint32_t context_create(int fd)
{
struct local_drm_i915_context_create create;
int ret;
ret = drmIoctl(fd, CONTEXT_CREATE_IOCTL, &create);
if (ret == -1 && (errno == ENODEV || errno == EINVAL))
igt_skip();
else if (ret)
abort();
return create.ctx_id;
}
static void handle_bad(int ret, int lerrno, int expected, const char *desc)
{
if (ret != 0 && lerrno != expected) {
@ -84,7 +64,7 @@ int main(int argc, char *argv[])
fd = drm_open_any();
ctx_id = context_create(fd);
ctx_id = gem_context_create(fd);
destroy.ctx_id = ctx_id;
/* Make sure a proper destroy works first */

24
tests/gem_ctx_bad_exec.c
View File

@ -46,28 +46,6 @@
#include "i915_drm.h"
#include "drmtest.h"
struct local_drm_i915_gem_context_create {
__u32 ctx_id;
__u32 pad;
};
#define CONTEXT_CREATE_IOCTL DRM_IOWR(DRM_COMMAND_BASE + 0x2d, struct local_drm_i915_gem_context_create)
static uint32_t context_create(int fd)
{
struct local_drm_i915_gem_context_create create;
int ret;
ret = drmIoctl(fd, CONTEXT_CREATE_IOCTL, &create);
if (ret == -1 && (errno == ENODEV || errno == EINVAL)) {
igt_skip();
} else if (ret) {
abort();
}
return create.ctx_id;
}
/* Copied from gem_exec_nop.c */
static int exec(int fd, uint32_t handle, int ring, int ctx_id)
{
@ -116,7 +94,7 @@ int main(int argc, char *argv[])
igt_fixture {
fd = drm_open_any();
ctx_id = context_create(fd);
ctx_id = gem_context_create(fd);
handle = gem_create(fd, 4096);
gem_write(fd, handle, 0, batch, sizeof(batch));

24
tests/gem_ctx_exec.c
View File

@ -45,33 +45,13 @@
#include "i915_drm.h"
#include "drmtest.h"
struct local_drm_i915_gem_context_create {
__u32 ctx_id;
__u32 pad;
};
struct local_drm_i915_gem_context_destroy {
__u32 ctx_id;
__u32 pad;
};
#define CONTEXT_CREATE_IOCTL DRM_IOWR(DRM_COMMAND_BASE + 0x2d, struct local_drm_i915_gem_context_create)
#define CONTEXT_DESTROY_IOCTL DRM_IOWR(DRM_COMMAND_BASE + 0x2e, struct local_drm_i915_gem_context_destroy)
static uint32_t context_create(int fd)
{
struct local_drm_i915_gem_context_create create;
int ret;
ret = drmIoctl(fd, CONTEXT_CREATE_IOCTL, &create);
if (ret == -1 && (errno == ENODEV || errno == EINVAL))
igt_skip();
else if (ret)
abort();
return create.ctx_id;
}
static void context_destroy(int fd, uint32_t ctx_id)
{
struct local_drm_i915_gem_context_destroy destroy;
@ -125,14 +105,14 @@ int main(int argc, char *argv[])
fd = drm_open_any();
ctx_id = context_create(fd);
ctx_id = gem_context_create(fd);
handle = gem_create(fd, 4096);
gem_write(fd, handle, 0, batch, sizeof(batch));
igt_assert(exec(fd, handle, I915_EXEC_RENDER, ctx_id) == 0);
context_destroy(fd, ctx_id);
ctx_id = context_create(fd);
ctx_id = gem_context_create(fd);
igt_assert(exec(fd, handle, I915_EXEC_RENDER, ctx_id) == 0);
context_destroy(fd, ctx_id);