Update to v5.5 kernel headers.

Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-5.5

Test: Boots on walleye.
Test: Ran bionic-unit-tests on walleye.
Test: Boots on cuttlefish.
Test: Ran bionic-unit-tests on cuttlefish.
Change-Id: I57387d3c31e0ba5ad125ffe291cecf365c7b374e
Merged-In: I57387d3c31e0ba5ad125ffe291cecf365c7b374e
diff --git a/libc/kernel/uapi/drm/i915_drm.h b/libc/kernel/uapi/drm/i915_drm.h
index 09480c3..2e61275 100644
--- a/libc/kernel/uapi/drm/i915_drm.h
+++ b/libc/kernel/uapi/drm/i915_drm.h
@@ -359,6 +359,7 @@
 #define I915_PARAM_CS_TIMESTAMP_FREQUENCY 51
 #define I915_PARAM_MMAP_GTT_COHERENT 52
 #define I915_PARAM_HAS_EXEC_SUBMIT_FENCE 53
+#define I915_PARAM_PERF_REVISION 54
 typedef struct drm_i915_getparam {
   __s32 param;
   int __user * value;
@@ -711,6 +712,7 @@
 #define I915_CONTEXT_PARAM_RECOVERABLE 0x8
 #define I915_CONTEXT_PARAM_VM 0x9
 #define I915_CONTEXT_PARAM_ENGINES 0xa
+#define I915_CONTEXT_PARAM_PERSISTENCE 0xb
   __u64 value;
 };
 struct drm_i915_gem_context_param_sseu {
@@ -820,6 +822,7 @@
   DRM_I915_PERF_PROP_OA_METRICS_SET,
   DRM_I915_PERF_PROP_OA_FORMAT,
   DRM_I915_PERF_PROP_OA_EXPONENT,
+  DRM_I915_PERF_PROP_HOLD_PREEMPTION,
   DRM_I915_PERF_PROP_MAX
 };
 struct drm_i915_perf_open_param {
@@ -832,6 +835,7 @@
 };
 #define I915_PERF_IOCTL_ENABLE _IO('i', 0x0)
 #define I915_PERF_IOCTL_DISABLE _IO('i', 0x1)
+#define I915_PERF_IOCTL_CONFIG _IO('i', 0x2)
 struct drm_i915_perf_record_header {
   __u32 type;
   __u16 pad;
@@ -856,8 +860,12 @@
   __u64 query_id;
 #define DRM_I915_QUERY_TOPOLOGY_INFO 1
 #define DRM_I915_QUERY_ENGINE_INFO 2
+#define DRM_I915_QUERY_PERF_CONFIG 3
   __s32 length;
   __u32 flags;
+#define DRM_I915_QUERY_PERF_CONFIG_LIST 1
+#define DRM_I915_QUERY_PERF_CONFIG_DATA_FOR_UUID 2
+#define DRM_I915_QUERY_PERF_CONFIG_DATA_FOR_ID 3
   __u64 data_ptr;
 };
 struct drm_i915_query {
@@ -890,6 +898,15 @@
   __u32 rsvd[3];
   struct drm_i915_engine_info engines[];
 };
+struct drm_i915_query_perf_config {
+  union {
+    __u64 n_configs;
+    __u64 config;
+    char uuid[36];
+  };
+  __u32 flags;
+  __u8 data[];
+};
 #ifdef __cplusplus
 }
 #endif