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tests/gem_reset_stats: run tests on all rings

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Run all relevant tests on all rings.

Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Mika Kuoppala 2014-01-10 17:24:17 +02:00 committed by Daniel Vetter
parent 3367359a98
commit 44c0b2aeff
1 changed files with 90 additions and 42 deletions
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132
tests/gem_reset_stats.c
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@ -78,6 +78,41 @@ struct local_drm_i915_gem_context_destroy {
static igt_debugfs_t dfs;
#define LOCAL_I915_EXEC_VEBOX (4 << 0)
struct target_ring;
static bool gem_has_render(int fd)
{
return true;
}
static bool has_context(const struct target_ring *ring);
static const struct target_ring {
uint32_t exec;
bool (*present)(int fd);
bool (*contexts)(const struct target_ring *ring);
const char *name;
} rings[] = {
{ I915_EXEC_RENDER, gem_has_render, has_context, "render" },
{ I915_EXEC_BLT, gem_has_blt, has_context, "blt" },
{ I915_EXEC_BSD, gem_has_bsd, has_context, "bsd" },
{ LOCAL_I915_EXEC_VEBOX, gem_has_vebox, has_context, "vebox" },
};
static bool has_context(const struct target_ring *ring)
{
if(ring->exec == I915_EXEC_RENDER)
return true;
return false;
}
#define NUM_RINGS (sizeof(rings)/sizeof(struct target_ring))
static const struct target_ring *current_ring;
static uint32_t context_create(int fd)
{
struct local_drm_i915_gem_context_create create;
@ -160,7 +195,7 @@ static int gem_exec(int fd, struct drm_i915_gem_execbuffer2 *execbuf)
return 0;
}
static int exec_valid(int fd, int ctx)
static int exec_valid_ring(int fd, int ctx, int ring)
{
struct drm_i915_gem_execbuffer2 execbuf;
struct drm_i915_gem_exec_object2 exec;
@ -186,7 +221,7 @@ static int exec_valid(int fd, int ctx)
execbuf.num_cliprects = 0;
execbuf.DR1 = 0;
execbuf.DR4 = 0;
execbuf.flags = 0;
execbuf.flags = ring;
i915_execbuffer2_set_context_id(execbuf, ctx);
execbuf.rsvd2 = 0;
@ -197,6 +232,11 @@ static int exec_valid(int fd, int ctx)
return exec.handle;
}
static int exec_valid(int fd, int ctx)
{
return exec_valid_ring(fd, ctx, current_ring->exec);
}
static void stop_rings(void)
{
int fd;
@ -211,7 +251,7 @@ static void stop_rings(void)
#define BUFSIZE (4 * 1024)
#define ITEMS (BUFSIZE >> 2)
static int inject_hang(int fd, int ctx)
static int inject_hang_ring(int fd, int ctx, int ring)
{
struct drm_i915_gem_execbuffer2 execbuf;
struct drm_i915_gem_exec_object2 exec;
@ -249,7 +289,7 @@ static int inject_hang(int fd, int ctx)
execbuf.num_cliprects = 0;
execbuf.DR1 = 0;
execbuf.DR4 = 0;
execbuf.flags = 0;
execbuf.flags = ring;
i915_execbuffer2_set_context_id(execbuf, ctx);
execbuf.rsvd2 = 0;
@ -290,7 +330,7 @@ static int inject_hang(int fd, int ctx)
execbuf.num_cliprects = 0;
execbuf.DR1 = 0;
execbuf.DR4 = 0;
execbuf.flags = 0;
execbuf.flags = ring;
i915_execbuffer2_set_context_id(execbuf, ctx);
execbuf.rsvd2 = 0;
@ -305,6 +345,11 @@ static int inject_hang(int fd, int ctx)
return exec.handle;
}
static int inject_hang(int fd, int ctx)
{
return inject_hang_ring(fd, ctx, current_ring->exec);
}
static int _assert_reset_status(int fd, int ctx, int status)
{
int rs;
@ -727,20 +772,6 @@ static void test_close_pending(void)
close(fd);
}
#define LOCAL_I915_EXEC_VEBOX (4 << 0)
static const struct target_ring {
uint32_t exec;
bool (*avail)(int);
} rings[] = {
{ 0, 0 },
{ I915_EXEC_BLT, gem_has_blt },
{ I915_EXEC_BSD, gem_has_bsd },
{ LOCAL_I915_EXEC_VEBOX, gem_has_vebox },
};
#define NUM_RINGS (sizeof(rings)/sizeof(struct target_ring))
static void exec_noop_on_each_ring(int fd, const bool reverse)
{
uint32_t batch[2] = {MI_BATCH_BUFFER_END, 0};
@ -777,7 +808,7 @@ static void exec_noop_on_each_ring(int fd, const bool reverse)
ring = reverse ? &rings[NUM_RINGS - 1 - i] : &rings[i];
if (!ring->avail || (ring->avail && ring->avail(fd))) {
if (ring->present(fd)) {
execbuf.flags = ring->exec;
do_ioctl(fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, &execbuf);
}
@ -980,17 +1011,19 @@ static void test_params(void)
close(fd);
}
#define RING_HAS_CONTEXTS current_ring->contexts(current_ring)
#define RUN_CTX_TEST(...) do { igt_skip_on(RING_HAS_CONTEXTS == false); __VA_ARGS__; } while (0)
igt_main
{
struct local_drm_i915_gem_context_create create;
uint32_t devid;
int fd;
int ret;
igt_skip_on_simulation();
igt_fixture {
int fd;
fd = drm_open_any();
devid = intel_get_drm_devid(fd);
igt_require_f(intel_gen(devid) >= 4,
@ -1009,35 +1042,50 @@ igt_main
igt_subtest("params")
test_params();
igt_subtest("reset-stats")
test_rs(4, 1, 0);
for (int i = 0; i < NUM_RINGS; i++) {
const char *name;
int fd;
igt_subtest("reset-stats-ctx")
test_rs_ctx(4, 4, 1, 2);
current_ring = &rings[i];
name = current_ring->name;
igt_subtest("ban")
test_ban();
fd = drm_open_any();
gem_require_ring(fd, current_ring->exec);
igt_subtest("ban-ctx")
test_ban_ctx();
igt_subtest_f("reset-stats-%s", name)
test_rs(4, 1, 0);
igt_subtest("unrelated-ctx")
test_unrelated_ctx();
igt_subtest_f("reset-stats-ctx-%s", name)
RUN_CTX_TEST(test_rs_ctx(4, 4, 1, 2));
igt_subtest("reset-count")
test_reset_count(false);
igt_subtest_f("ban-%s", name)
test_ban();
igt_subtest("reset-count-ctx")
test_reset_count(true);
igt_subtest_f("ban-ctx-%s", name)
RUN_CTX_TEST(test_ban_ctx());
igt_subtest("close-pending")
test_close_pending();
igt_subtest_f("reset-count-%s", name)
test_reset_count(false);
igt_subtest("close-pending-ctx")
test_close_pending_ctx();
igt_subtest_f("reset-count-ctx-%s", name)
RUN_CTX_TEST(test_reset_count(true));
igt_subtest("close-pending-fork") {
test_close_pending_fork(true);
test_close_pending_fork(false);
igt_subtest_f("unrelated-ctx-%s", name)
RUN_CTX_TEST(test_unrelated_ctx());
igt_subtest_f("close-pending-%s", name) {
test_close_pending();
gem_quiescent_gpu(fd);
}
igt_subtest_f("close-pending-ctx-%s", name) {
RUN_CTX_TEST(test_close_pending_ctx());
gem_quiescent_gpu(fd);
}
igt_subtest_f("close-pending-fork-%s", name) {
test_close_pending_fork(true);
test_close_pending_fork(false);
}
}
}