lib/i915: Move submission related helpers to lib/i915/gem_submission

Since I accidentally broke the build for some, by putting the pretty
printer for submission inside ifdef HAVE_PROCPS, it's time to move the
whole thing into lib/i915 while fixing this mistake.
Let's also rename the pretty printer and add a doc to it as well as the
section.

Fixes: f6dfe556659f ("lib: Extract helpers for determining submission method")
Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Cc: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>

1 files changed, 0 insertions, 63 deletions

diff --git a/lib/igt_gt.c b/lib/igt_gt.c
index 601b03f6..f6cc20b0 100644
--- a/lib/igt_gt.c
+++ b/lib/igt_gt.c
@@ -607,66 +607,3 @@ bool gem_can_store_dword(int fd, unsigned int engine)
 
 	return true;
 }
-
-/**
- * gem_submission_method:
- * @fd: open i915 drm file descriptor
- *
- * Returns: Submission method bitmap.
- */
-unsigned gem_submission_method(int fd)
-{
-	unsigned flags = 0;
-	bool active;
-	int dir;
-
-	dir = igt_sysfs_open_parameters(fd);
-	if (dir < 0)
-		return 0;
-
-	active = igt_sysfs_get_boolean(dir, "enable_guc_submission");
-	if (active) {
-		flags |= GEM_SUBMISSION_GUC | GEM_SUBMISSION_EXECLISTS;
-		goto out;
-	}
-
-	active = igt_sysfs_get_boolean(dir, "enable_execlists");
-	if (active) {
-		flags |= GEM_SUBMISSION_EXECLISTS;
-		goto out;
-	}
-
-	active = igt_sysfs_get_boolean(dir, "semaphores");
-	if (active) {
-		flags |= GEM_SUBMISSION_SEMAPHORES;
-	}
-
-out:
-	close(dir);
-	return flags;
-}
-
-
-/**
- * gem_has_semaphores:
- * @fd: open i915 drm file descriptor
- *
- * Feature test macro to query whether the driver is using semaphores for
- * synchronization between engines.
- */
-bool gem_has_semaphores(int fd)
-{
-	return gem_submission_method(fd) & GEM_SUBMISSION_SEMAPHORES;
-}
-
-/**
- * gem_has_execlists:
- * @fd: open i915 drm file descriptor
- *
- * Feature test macro to query whether the driver is using execlists as a
- * hardware submission method.
- */
-bool gem_has_execlists(int fd)
-{
-	return gem_submission_method(fd) & GEM_SUBMISSION_EXECLISTS;
-}