We also need a raw version for some tests.
Signed-off-by: Daniel Vetter <[email protected]>
---
lib/ioctl_wrappers.c | 32 ++++++++++++++++++++++++++++++++
lib/ioctl_wrappers.h | 2 ++
2 files changed, 34 insertions(+)
diff --git a/lib/ioctl_wrappers.c b/lib/ioctl_wrappers.c
index c8c0e1c16f8b..e86b3c2bfa46 100644
--- a/lib/ioctl_wrappers.c
+++ b/lib/ioctl_wrappers.c
@@ -630,6 +630,38 @@ uint32_t gem_context_create(int fd)
return create.ctx_id;
}
+int __gem_context_destroy(int fd, uint32_t ctx_id)
+{
+ struct drm_i915_gem_context_destroy destroy;
+ int ret;
+
+ memset(&destroy, 0, sizeof(destroy));
+ destroy.ctx_id = ctx_id;
+
+ ret = drmIoctl(fd, DRM_IOCTL_I915_GEM_CONTEXT_DESTROY, &destroy);
+ if (ret)
+ return -errno;
+ return 0;
+}
+
+/**
+ * gem_context_create:
+ * @fd: open i915 drm file descriptor
+ * @ctx_id: i915 hw context id
+ *
+ * This is a wraps the CONTEXT_DESTROY ioctl, which is used to free a hardware
+ * context.
+ */
+void gem_context_destroy(int fd, uint32_t ctx_id)
+{
+ struct drm_i915_gem_context_destroy destroy;
+
+ memset(&destroy, 0, sizeof(destroy));
+ destroy.ctx_id = ctx_id;
+
+ do_ioctl(fd, DRM_IOCTL_I915_GEM_CONTEXT_DESTROY, &destroy);
+}
+
/**
* gem_sw_finish:
* @fd: open i915 drm file descriptor
diff --git a/lib/ioctl_wrappers.h b/lib/ioctl_wrappers.h
index 23b8c9d56e44..ad10bd03d370 100644
--- a/lib/ioctl_wrappers.h
+++ b/lib/ioctl_wrappers.h
@@ -95,6 +95,8 @@ void *gem_mmap__wc(int fd, uint32_t handle, int offset, int
size, int prot);
int gem_madvise(int fd, uint32_t handle, int state);
uint32_t gem_context_create(int fd);
+void gem_context_destroy(int fd, uint32_t ctx_id);
+int __gem_context_destroy(int fd, uint32_t ctx_id);
void gem_sw_finish(int fd, uint32_t handle);
--
2.1.4
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