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libdrm: Changes to 'upstream-unstable'



 amdgpu/Android.mk              |    6 
 amdgpu/amdgpu_bo.c             |   58 ++--
 amdgpu/amdgpu_internal.h       |   24 -
 configure.ac                   |    2 
 data/Android.mk                |    9 
 data/amdgpu.ids                |    1 
 etnaviv/etnaviv_bo.c           |    2 
 freedreno/freedreno_bo.c       |    1 
 freedreno/freedreno_pipe.c     |   10 
 freedreno/msm/msm_ringbuffer.c |    8 
 include/drm/drm_fourcc.h       |   31 ++
 include/drm/drm_mode.h         |   50 +++
 radeon/radeon_surface.c        |    1 
 tests/amdgpu/Makefile.am       |    1 
 tests/amdgpu/amdgpu_test.c     |    6 
 tests/amdgpu/amdgpu_test.h     |   15 +
 tests/amdgpu/basic_tests.c     |  270 ++++++++++++++-------
 tests/amdgpu/cs_tests.c        |   44 ++-
 tests/amdgpu/frame.h           |    2 
 tests/amdgpu/uvd_enc_tests.c   |  500 ++++++++++++++++++++++++++++++++++++++
 tests/amdgpu/uve_ib.h          |  527 +++++++++++++++++++++++++++++++++++++++++
 tests/amdgpu/vce_tests.c       |   44 ++-
 tests/drmsl.c                  |   28 +-
 xf86drm.c                      |    6 
 24 files changed, 1458 insertions(+), 188 deletions(-)

New commits:
commit f19dbb79fe54994ecd505ac67ad15d19f591933a
Author: Daniel Stone <daniels@collabora.com>
Date:   Thu Aug 24 12:31:30 2017 +0100

    configure.ac: Bump version to 2.4.83

diff --git a/configure.ac b/configure.ac
index 5a7b1f8..f847a66 100644
--- a/configure.ac
+++ b/configure.ac
@@ -20,7 +20,7 @@
 
 AC_PREREQ([2.63])
 AC_INIT([libdrm],
-        [2.4.82],
+        [2.4.83],
         [https://bugs.freedesktop.org/enter_bug.cgi?product=DRI],
         [libdrm])
 

commit 99d3f8253cff617af4662c48ba737bf6e10e146e
Author: Philipp Zabel <p.zabel@pengutronix.de>
Date:   Mon Aug 21 14:41:11 2017 +0200

    etnaviv: fix etna_bo_from_name
    
    Look up BOs from the name table using the name parameter instead of
    req.handle (which at this point is always zero).
    
    Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
    Reviewed-by: Eric Engestrom <eric@engestrom.ch>
    Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
    Reviewed-by: Wladimir J. van der Laan <laanwj@gmail.com>
    Reviewed-by: Daniel Stone <daniels@collabora.com>

diff --git a/etnaviv/etnaviv_bo.c b/etnaviv/etnaviv_bo.c
index 4ad0434..4fe877f 100644
--- a/etnaviv/etnaviv_bo.c
+++ b/etnaviv/etnaviv_bo.c
@@ -173,7 +173,7 @@ struct etna_bo *etna_bo_from_name(struct etna_device *dev, uint32_t name)
 	pthread_mutex_lock(&table_lock);
 
 	/* check name table first, to see if bo is already open: */
-	bo = lookup_bo(dev->name_table, req.handle);
+	bo = lookup_bo(dev->name_table, name);
 	if (bo)
 		goto out_unlock;
 

commit a0531e76f68e5f69cdc149d7cbff4ba299352dfe
Author: Chih-Wei Huang <cwhuang@android-x86.org>
Date:   Thu Jul 27 16:20:52 2017 +0800

    android: amdgpu: fix build break
    
    Define two macros to avoid building errors.
    
    Fixes: 7e6bf88cac (amdgpu: move asic id table to a separate file)
    
    Signed-off-by: Chih-Wei Huang <cwhuang@linux.org.tw>

diff --git a/amdgpu/Android.mk b/amdgpu/Android.mk
index bf0611b..88d3765 100644
--- a/amdgpu/Android.mk
+++ b/amdgpu/Android.mk
@@ -10,5 +10,11 @@ LOCAL_SHARED_LIBRARIES := libdrm
 
 LOCAL_SRC_FILES := $(LIBDRM_AMDGPU_FILES)
 
+LOCAL_CFLAGS := \
+	-DAMDGPU_ASIC_ID_TABLE=\"/system/etc/hwdata/amdgpu.ids\" \
+	-DAMDGPU_ASIC_ID_TABLE_NUM_ENTRIES=$(shell egrep -ci '^[0-9a-f]{4},.*[0-9a-f]+,' $(LIBDRM_TOP)/data/amdgpu.ids)
+
+LOCAL_REQUIRED_MODULES := amdgpu.ids
+
 include $(LIBDRM_COMMON_MK)
 include $(BUILD_SHARED_LIBRARY)

commit e5ce5c6807a85187dd9cede54e9144f3bcc3ee47
Author: Chih-Wei Huang <cwhuang@android-x86.org>
Date:   Thu Jul 27 16:20:51 2017 +0800

    android: add rules to build amdgpu.ids
    
    Signed-off-by: Chih-Wei Huang <cwhuang@linux.org.tw>

diff --git a/data/Android.mk b/data/Android.mk
new file mode 100644
index 0000000..3c1fd7c
--- /dev/null
+++ b/data/Android.mk
@@ -0,0 +1,9 @@
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := amdgpu.ids
+LOCAL_MODULE_TAGS := optional
+LOCAL_MODULE_CLASS := ETC
+LOCAL_MODULE_PATH := $(TARGET_OUT_ETC)/hwdata
+LOCAL_SRC_FILES := $(LOCAL_MODULE)
+include $(BUILD_PREBUILT)

commit 20138ea997e4e2eadd43846c114a7891688d653d
Author: Jan Vesely <jan.vesely@rutgers.edu>
Date:   Fri Jul 28 10:23:22 2017 -0400

    drmsltest: Check expected neighbours
    
    Fixes: 7d8c9464081634f053e16e5eac9655a12fae1dc4
    Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
    Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

diff --git a/tests/drmsl.c b/tests/drmsl.c
index d0ac0ef..d1b59a8 100644
--- a/tests/drmsl.c
+++ b/tests/drmsl.c
@@ -106,7 +106,9 @@ static double do_time(int size, int iter)
     return usec;
 }
 
-static void print_neighbors(void *list, unsigned long key)
+static void print_neighbors(void *list, unsigned long key,
+                            unsigned long expected_prev,
+                            unsigned long expected_next)
 {
     unsigned long prev_key = 0;
     unsigned long next_key = 0;
@@ -119,6 +121,16 @@ static void print_neighbors(void *list, unsigned long key)
 				  &next_key, &next_value);
     printf("Neighbors of %5lu: %d %5lu %5lu\n",
 	   key, retval, prev_key, next_key);
+    if (prev_key != expected_prev) {
+        fprintf(stderr, "Unexpected neighbor: %5lu. Expected: %5lu\n",
+                prev_key, expected_prev);
+	exit(1);
+    }
+    if (next_key != expected_next) {
+        fprintf(stderr, "Unexpected neighbor: %5lu. Expected: %5lu\n",
+                next_key, expected_next);
+	exit(1);
+    }
 }
 
 int main(void)
@@ -138,13 +150,13 @@ int main(void)
     print(list);
     printf("\n==============================\n\n");
 
-    print_neighbors(list, 0);
-    print_neighbors(list, 50);
-    print_neighbors(list, 51);
-    print_neighbors(list, 123);
-    print_neighbors(list, 200);
-    print_neighbors(list, 213);
-    print_neighbors(list, 256);
+    print_neighbors(list, 0, 0, 50);
+    print_neighbors(list, 50, 0, 50);
+    print_neighbors(list, 51, 50, 123);
+    print_neighbors(list, 123, 50, 123);
+    print_neighbors(list, 200, 123, 213);
+    print_neighbors(list, 213, 123, 213);
+    print_neighbors(list, 256, 213, 256);
     printf("\n==============================\n\n");
 
     drmSLDelete(list, 50);

commit 9d133dd08720d80dfc8ce098bf0972ebd05c454d
Author: Boyuan Zhang <boyuan.zhang@amd.com>
Date:   Tue Aug 15 11:33:43 2017 -0400

    tests/amdgpu: add uvd encode unit tests
    
    Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
    Acked-by: Alex Deucher <alexander.deucher at amd.com>
    Acked-by: Christian König <christian.koenig@amd.com>

diff --git a/tests/amdgpu/Makefile.am b/tests/amdgpu/Makefile.am
index 9e08578..13b3dc8 100644
--- a/tests/amdgpu/Makefile.am
+++ b/tests/amdgpu/Makefile.am
@@ -27,4 +27,5 @@ amdgpu_test_SOURCES = \
 	vce_tests.c \
 	vce_ib.h \
 	frame.h \
+	uvd_enc_tests.c \
 	vcn_tests.c
diff --git a/tests/amdgpu/amdgpu_test.c b/tests/amdgpu/amdgpu_test.c
index 1d44b09..cd6b826 100644
--- a/tests/amdgpu/amdgpu_test.c
+++ b/tests/amdgpu/amdgpu_test.c
@@ -91,6 +91,12 @@ static CU_SuiteInfo suites[] = {
 		.pCleanupFunc = suite_vcn_tests_clean,
 		.pTests = vcn_tests,
 	},
+	{
+		.pName = "UVD ENC Tests",
+		.pInitFunc = suite_uvd_enc_tests_init,
+		.pCleanupFunc = suite_uvd_enc_tests_clean,
+		.pTests = uvd_enc_tests,
+	},
 	CU_SUITE_INFO_NULL,
 };
 
diff --git a/tests/amdgpu/amdgpu_test.h b/tests/amdgpu/amdgpu_test.h
index c75a07a..d0b61ba 100644
--- a/tests/amdgpu/amdgpu_test.h
+++ b/tests/amdgpu/amdgpu_test.h
@@ -120,6 +120,21 @@ int suite_vcn_tests_clean();
 extern CU_TestInfo vcn_tests[];
 
 /**
+ * Initialize uvd enc test suite
+ */
+int suite_uvd_enc_tests_init();
+
+/**
+ * Deinitialize uvd enc test suite
+ */
+int suite_uvd_enc_tests_clean();
+
+/**
+ * Tests in uvd enc test suite
+ */
+extern CU_TestInfo uvd_enc_tests[];
+
+/**
  * Helper functions
  */
 static inline amdgpu_bo_handle gpu_mem_alloc(
diff --git a/tests/amdgpu/frame.h b/tests/amdgpu/frame.h
index 4c946c2..335401c 100644
--- a/tests/amdgpu/frame.h
+++ b/tests/amdgpu/frame.h
@@ -24,7 +24,7 @@
 #ifndef _frame_h_
 #define _frame_h_
 
-const uint8_t frame[] = {
+static const uint8_t frame[] = {
 	0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb,
 	0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xeb, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2,
 	0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xaa, 0xaa, 0xaa,
diff --git a/tests/amdgpu/uvd_enc_tests.c b/tests/amdgpu/uvd_enc_tests.c
new file mode 100644
index 0000000..6c19f7b
--- /dev/null
+++ b/tests/amdgpu/uvd_enc_tests.c
@@ -0,0 +1,500 @@
+/*
+ * Copyright 2017 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdio.h>
+#include <inttypes.h>
+
+#include "CUnit/Basic.h"
+
+#include "util_math.h"
+
+#include "amdgpu_test.h"
+#include "amdgpu_drm.h"
+#include "amdgpu_internal.h"
+#include "frame.h"
+#include "uve_ib.h"
+
+#define IB_SIZE		4096
+#define MAX_RESOURCES	16
+
+struct amdgpu_uvd_enc_bo {
+	amdgpu_bo_handle handle;
+	amdgpu_va_handle va_handle;
+	uint64_t addr;
+	uint64_t size;
+	uint8_t *ptr;
+};
+
+struct amdgpu_uvd_enc {
+	unsigned width;
+	unsigned height;
+	struct amdgpu_uvd_enc_bo session;
+	struct amdgpu_uvd_enc_bo vbuf;
+	struct amdgpu_uvd_enc_bo bs;
+	struct amdgpu_uvd_enc_bo fb;
+	struct amdgpu_uvd_enc_bo cpb;
+};
+
+static amdgpu_device_handle device_handle;
+static uint32_t major_version;
+static uint32_t minor_version;
+static uint32_t family_id;
+
+static amdgpu_context_handle context_handle;
+static amdgpu_bo_handle ib_handle;
+static amdgpu_va_handle ib_va_handle;
+static uint64_t ib_mc_address;
+static uint32_t *ib_cpu;
+
+static struct amdgpu_uvd_enc enc;
+static amdgpu_bo_handle resources[MAX_RESOURCES];
+static unsigned num_resources;
+
+static void amdgpu_cs_uvd_enc_create(void);
+static void amdgpu_cs_uvd_enc_session_init(void);
+static void amdgpu_cs_uvd_enc_encode(void);
+static void amdgpu_cs_uvd_enc_destroy(void);
+
+CU_TestInfo uvd_enc_tests[] = {
+	{ "UVD ENC create",  amdgpu_cs_uvd_enc_create },
+	{ "UVD ENC session init",  amdgpu_cs_uvd_enc_session_init },
+	{ "UVD ENC encode",  amdgpu_cs_uvd_enc_encode },
+	{ "UVD ENC destroy",  amdgpu_cs_uvd_enc_destroy },
+	CU_TEST_INFO_NULL,
+};
+
+int suite_uvd_enc_tests_init(void)
+{
+	int r;
+
+	r = amdgpu_device_initialize(drm_amdgpu[0], &major_version,
+				     &minor_version, &device_handle);
+	if (r)
+		return CUE_SINIT_FAILED;
+
+	family_id = device_handle->info.family_id;
+
+	if (family_id < AMDGPU_FAMILY_AI || family_id >= AMDGPU_FAMILY_RV) {
+		printf("\n\nThe ASIC NOT support UVD ENC, all sub-tests will pass\n");
+		return CUE_SUCCESS;
+	}
+
+	r = amdgpu_cs_ctx_create(device_handle, &context_handle);
+	if (r)
+		return CUE_SINIT_FAILED;
+
+	r = amdgpu_bo_alloc_and_map(device_handle, IB_SIZE, 4096,
+				    AMDGPU_GEM_DOMAIN_GTT, 0,
+				    &ib_handle, (void**)&ib_cpu,
+				    &ib_mc_address, &ib_va_handle);
+	if (r)
+		return CUE_SINIT_FAILED;
+
+	return CUE_SUCCESS;
+}
+
+int suite_uvd_enc_tests_clean(void)
+{
+	int r;
+
+	if (family_id < AMDGPU_FAMILY_AI || family_id >= AMDGPU_FAMILY_RV) {
+
+		r = amdgpu_device_deinitialize(device_handle);
+		if (r)
+			return CUE_SCLEAN_FAILED;
+
+		return CUE_SUCCESS;
+	} else {
+
+		r = amdgpu_bo_unmap_and_free(ib_handle, ib_va_handle,
+					     ib_mc_address, IB_SIZE);
+		if (r)
+			return CUE_SCLEAN_FAILED;
+
+		r = amdgpu_cs_ctx_free(context_handle);
+		if (r)
+			return CUE_SCLEAN_FAILED;
+
+		r = amdgpu_device_deinitialize(device_handle);
+		if (r)
+			return CUE_SCLEAN_FAILED;
+	}
+
+	return CUE_SUCCESS;
+}
+
+static int submit(unsigned ndw, unsigned ip)
+{
+	struct amdgpu_cs_request ibs_request = {0};
+	struct amdgpu_cs_ib_info ib_info = {0};
+	struct amdgpu_cs_fence fence_status = {0};
+	uint32_t expired;
+	int r;
+
+	ib_info.ib_mc_address = ib_mc_address;
+	ib_info.size = ndw;
+
+	ibs_request.ip_type = ip;
+
+	r = amdgpu_bo_list_create(device_handle, num_resources, resources,
+				  NULL, &ibs_request.resources);
+	if (r)
+		return r;
+
+	ibs_request.number_of_ibs = 1;
+	ibs_request.ibs = &ib_info;
+	ibs_request.fence_info.handle = NULL;
+
+	r = amdgpu_cs_submit(context_handle, 0, &ibs_request, 1);
+	if (r)
+		return r;
+
+	r = amdgpu_bo_list_destroy(ibs_request.resources);
+	if (r)
+		return r;
+
+	fence_status.context = context_handle;
+	fence_status.ip_type = ip;
+	fence_status.fence = ibs_request.seq_no;
+
+	r = amdgpu_cs_query_fence_status(&fence_status,
+					 AMDGPU_TIMEOUT_INFINITE,
+					 0, &expired);
+	if (r)
+		return r;
+
+	return 0;
+}
+
+static void alloc_resource(struct amdgpu_uvd_enc_bo *uvd_enc_bo,
+			unsigned size, unsigned domain)
+{
+	struct amdgpu_bo_alloc_request req = {0};
+	amdgpu_bo_handle buf_handle;
+	amdgpu_va_handle va_handle;
+	uint64_t va = 0;
+	int r;
+
+	req.alloc_size = ALIGN(size, 4096);
+	req.preferred_heap = domain;
+	r = amdgpu_bo_alloc(device_handle, &req, &buf_handle);
+	CU_ASSERT_EQUAL(r, 0);
+	r = amdgpu_va_range_alloc(device_handle,
+				  amdgpu_gpu_va_range_general,
+				  req.alloc_size, 1, 0, &va,
+				  &va_handle, 0);
+	CU_ASSERT_EQUAL(r, 0);
+	r = amdgpu_bo_va_op(buf_handle, 0, req.alloc_size, va, 0,
+			    AMDGPU_VA_OP_MAP);
+	CU_ASSERT_EQUAL(r, 0);
+	uvd_enc_bo->addr = va;
+	uvd_enc_bo->handle = buf_handle;
+	uvd_enc_bo->size = req.alloc_size;
+	uvd_enc_bo->va_handle = va_handle;
+	r = amdgpu_bo_cpu_map(uvd_enc_bo->handle, (void **)&uvd_enc_bo->ptr);
+	CU_ASSERT_EQUAL(r, 0);
+	memset(uvd_enc_bo->ptr, 0, size);
+	r = amdgpu_bo_cpu_unmap(uvd_enc_bo->handle);
+	CU_ASSERT_EQUAL(r, 0);
+}
+
+static void free_resource(struct amdgpu_uvd_enc_bo *uvd_enc_bo)
+{
+	int r;
+
+	r = amdgpu_bo_va_op(uvd_enc_bo->handle, 0, uvd_enc_bo->size,
+			    uvd_enc_bo->addr, 0, AMDGPU_VA_OP_UNMAP);
+	CU_ASSERT_EQUAL(r, 0);
+
+	r = amdgpu_va_range_free(uvd_enc_bo->va_handle);
+	CU_ASSERT_EQUAL(r, 0);
+
+	r = amdgpu_bo_free(uvd_enc_bo->handle);
+	CU_ASSERT_EQUAL(r, 0);
+	memset(uvd_enc_bo, 0, sizeof(*uvd_enc_bo));
+}
+
+static void amdgpu_cs_uvd_enc_create(void)
+{
+	int len, r;
+
+	if (family_id < AMDGPU_FAMILY_AI || family_id >= AMDGPU_FAMILY_RV)
+		return;
+
+	enc.width = 160;
+	enc.height = 128;
+
+	num_resources  = 0;
+	alloc_resource(&enc.session, 128 * 1024, AMDGPU_GEM_DOMAIN_GTT);
+	resources[num_resources++] = enc.session.handle;
+	resources[num_resources++] = ib_handle;
+}
+
+static void check_result(struct amdgpu_uvd_enc *enc)
+{
+	uint64_t sum;
+	uint32_t s = 26382;
+	uint32_t *ptr, size;
+	int i, j, r;
+
+	r = amdgpu_bo_cpu_map(enc->fb.handle, (void **)&enc->fb.ptr);
+	CU_ASSERT_EQUAL(r, 0);
+	ptr = (uint32_t *)enc->fb.ptr;
+	size = ptr[6];
+	r = amdgpu_bo_cpu_unmap(enc->fb.handle);
+	CU_ASSERT_EQUAL(r, 0);
+	r = amdgpu_bo_cpu_map(enc->bs.handle, (void **)&enc->bs.ptr);
+	CU_ASSERT_EQUAL(r, 0);
+	for (j = 0, sum = 0; j < size; ++j)
+		sum += enc->bs.ptr[j];
+	CU_ASSERT_EQUAL(sum, s);
+	r = amdgpu_bo_cpu_unmap(enc->bs.handle);
+	CU_ASSERT_EQUAL(r, 0);
+
+}
+
+static void amdgpu_cs_uvd_enc_session_init(void)
+{
+	int len, r;
+
+	if (family_id < AMDGPU_FAMILY_AI || family_id >= AMDGPU_FAMILY_RV)
+		return;
+
+	len = 0;
+	memcpy((ib_cpu + len), uve_session_info, sizeof(uve_session_info));
+	len += sizeof(uve_session_info) / 4;
+	ib_cpu[len++] = enc.session.addr >> 32;
+	ib_cpu[len++] = enc.session.addr;
+
+	memcpy((ib_cpu + len), uve_task_info, sizeof(uve_task_info));
+	len += sizeof(uve_task_info) / 4;
+	ib_cpu[len++] = 0x000000d8;
+	ib_cpu[len++] = 0x00000000;
+	ib_cpu[len++] = 0x00000000;
+
+	memcpy((ib_cpu + len), uve_op_init, sizeof(uve_op_init));
+	len += sizeof(uve_op_init) / 4;
+
+	memcpy((ib_cpu + len), uve_session_init, sizeof(uve_session_init));
+	len += sizeof(uve_session_init) / 4;
+
+	memcpy((ib_cpu + len), uve_layer_ctrl, sizeof(uve_layer_ctrl));
+	len += sizeof(uve_layer_ctrl) / 4;
+
+	memcpy((ib_cpu + len), uve_slice_ctrl, sizeof(uve_slice_ctrl));
+	len += sizeof(uve_slice_ctrl) / 4;
+
+	memcpy((ib_cpu + len), uve_spec_misc, sizeof(uve_spec_misc));
+	len += sizeof(uve_spec_misc) / 4;
+
+	memcpy((ib_cpu + len), uve_rc_session_init, sizeof(uve_rc_session_init));
+	len += sizeof(uve_rc_session_init) / 4;
+
+	memcpy((ib_cpu + len), uve_deblocking_filter, sizeof(uve_deblocking_filter));
+	len += sizeof(uve_deblocking_filter) / 4;
+
+	memcpy((ib_cpu + len), uve_quality_params, sizeof(uve_quality_params));
+	len += sizeof(uve_quality_params) / 4;
+
+	memcpy((ib_cpu + len), uve_op_init_rc, sizeof(uve_op_init_rc));
+	len += sizeof(uve_op_init_rc) / 4;
+
+	memcpy((ib_cpu + len), uve_op_init_rc_vbv_level, sizeof(uve_op_init_rc_vbv_level));
+	len += sizeof(uve_op_init_rc_vbv_level) / 4;
+
+	r = submit(len, AMDGPU_HW_IP_UVD_ENC);
+	CU_ASSERT_EQUAL(r, 0);
+}
+
+static void amdgpu_cs_uvd_enc_encode(void)
+{
+	int len, r, i;
+	uint64_t luma_offset, chroma_offset;
+	uint32_t vbuf_size, bs_size = 0x003f4800, cpb_size;
+	unsigned align = (family_id >= AMDGPU_FAMILY_AI) ? 256 : 16;
+	vbuf_size = ALIGN(enc.width, align) * ALIGN(enc.height, 16) * 1.5;
+	cpb_size = vbuf_size * 10;
+
+	if (family_id < AMDGPU_FAMILY_AI || family_id >= AMDGPU_FAMILY_RV)
+		return;
+
+	num_resources  = 0;
+	alloc_resource(&enc.fb, 4096, AMDGPU_GEM_DOMAIN_VRAM);
+	resources[num_resources++] = enc.fb.handle;
+	alloc_resource(&enc.bs, bs_size, AMDGPU_GEM_DOMAIN_VRAM);
+	resources[num_resources++] = enc.bs.handle;
+	alloc_resource(&enc.vbuf, vbuf_size, AMDGPU_GEM_DOMAIN_VRAM);
+	resources[num_resources++] = enc.vbuf.handle;
+	alloc_resource(&enc.cpb, cpb_size, AMDGPU_GEM_DOMAIN_VRAM);
+	resources[num_resources++] = enc.cpb.handle;
+	resources[num_resources++] = ib_handle;
+
+	r = amdgpu_bo_cpu_map(enc.vbuf.handle, (void **)&enc.vbuf.ptr);
+	CU_ASSERT_EQUAL(r, 0);
+
+	memset(enc.vbuf.ptr, 0, vbuf_size);
+	for (i = 0; i < enc.height; ++i) {
+		memcpy(enc.vbuf.ptr, (frame + i * enc.width), enc.width);
+		enc.vbuf.ptr += ALIGN(enc.width, align);
+	}
+	for (i = 0; i < enc.height / 2; ++i) {
+		memcpy(enc.vbuf.ptr, ((frame + enc.height * enc.width) + i * enc.width), enc.width);
+		enc.vbuf.ptr += ALIGN(enc.width, align);
+	}
+
+	r = amdgpu_bo_cpu_unmap(enc.vbuf.handle);
+	CU_ASSERT_EQUAL(r, 0);
+
+	len = 0;
+	memcpy((ib_cpu + len), uve_session_info, sizeof(uve_session_info));
+	len += sizeof(uve_session_info) / 4;
+	ib_cpu[len++] = enc.session.addr >> 32;
+	ib_cpu[len++] = enc.session.addr;
+
+	memcpy((ib_cpu + len), uve_task_info, sizeof(uve_task_info));
+	len += sizeof(uve_task_info) / 4;
+	ib_cpu[len++] = 0x000005e0;
+	ib_cpu[len++] = 0x00000001;
+	ib_cpu[len++] = 0x00000001;
+
+	memcpy((ib_cpu + len), uve_nalu_buffer_1, sizeof(uve_nalu_buffer_1));
+	len += sizeof(uve_nalu_buffer_1) / 4;
+
+	memcpy((ib_cpu + len), uve_nalu_buffer_2, sizeof(uve_nalu_buffer_2));
+	len += sizeof(uve_nalu_buffer_2) / 4;
+
+	memcpy((ib_cpu + len), uve_nalu_buffer_3, sizeof(uve_nalu_buffer_3));
+	len += sizeof(uve_nalu_buffer_3) / 4;
+
+	memcpy((ib_cpu + len), uve_nalu_buffer_4, sizeof(uve_nalu_buffer_4));
+	len += sizeof(uve_nalu_buffer_4) / 4;
+
+	memcpy((ib_cpu + len), uve_slice_header, sizeof(uve_slice_header));
+	len += sizeof(uve_slice_header) / 4;
+
+	ib_cpu[len++] = 0x00000254;
+	ib_cpu[len++] = 0x00000010;
+	ib_cpu[len++] = enc.cpb.addr >> 32;
+	ib_cpu[len++] = enc.cpb.addr;
+	memcpy((ib_cpu + len), uve_ctx_buffer, sizeof(uve_ctx_buffer));
+	len += sizeof(uve_ctx_buffer) / 4;
+
+	memcpy((ib_cpu + len), uve_bitstream_buffer, sizeof(uve_bitstream_buffer));
+	len += sizeof(uve_bitstream_buffer) / 4;
+	ib_cpu[len++] = 0x00000000;
+	ib_cpu[len++] = enc.bs.addr >> 32;
+	ib_cpu[len++] = enc.bs.addr;
+	ib_cpu[len++] = 0x003f4800;
+	ib_cpu[len++] = 0x00000000;
+
+	memcpy((ib_cpu + len), uve_feedback_buffer, sizeof(uve_feedback_buffer));
+	len += sizeof(uve_feedback_buffer) / 4;
+	ib_cpu[len++] = enc.fb.addr >> 32;
+	ib_cpu[len++] = enc.fb.addr;
+	ib_cpu[len++] = 0x00000010;
+	ib_cpu[len++] = 0x00000028;
+
+	memcpy((ib_cpu + len), uve_feedback_buffer_additional, sizeof(uve_feedback_buffer_additional));
+	len += sizeof(uve_feedback_buffer_additional) / 4;
+
+	memcpy((ib_cpu + len), uve_intra_refresh, sizeof(uve_intra_refresh));
+	len += sizeof(uve_intra_refresh) / 4;
+
+	memcpy((ib_cpu + len), uve_layer_select, sizeof(uve_layer_select));
+	len += sizeof(uve_layer_select) / 4;
+
+	memcpy((ib_cpu + len), uve_rc_layer_init, sizeof(uve_rc_layer_init));
+	len += sizeof(uve_rc_layer_init) / 4;
+
+	memcpy((ib_cpu + len), uve_layer_select, sizeof(uve_layer_select));
+	len += sizeof(uve_layer_select) / 4;
+
+	memcpy((ib_cpu + len), uve_rc_per_pic, sizeof(uve_rc_per_pic));
+	len += sizeof(uve_rc_per_pic) / 4;
+
+	unsigned luma_size = ALIGN(enc.width, align) * ALIGN(enc.height, 16);
+	luma_offset = enc.vbuf.addr;
+	chroma_offset = luma_offset + luma_size;
+	ib_cpu[len++] = 0x00000054;
+	ib_cpu[len++] = 0x0000000c;
+	ib_cpu[len++] = 0x00000002;
+	ib_cpu[len++] = 0x003f4800;
+	ib_cpu[len++] = luma_offset >> 32;
+	ib_cpu[len++] = luma_offset;
+	ib_cpu[len++] = chroma_offset >> 32;
+	ib_cpu[len++] = chroma_offset;
+	memcpy((ib_cpu + len), uve_encode_param, sizeof(uve_encode_param));
+	len += sizeof(uve_encode_param) / 4;
+
+	memcpy((ib_cpu + len), uve_op_speed_enc_mode, sizeof(uve_op_speed_enc_mode));
+	len += sizeof(uve_op_speed_enc_mode) / 4;
+
+	memcpy((ib_cpu + len), uve_op_encode, sizeof(uve_op_encode));
+	len += sizeof(uve_op_encode) / 4;
+
+	r = submit(len, AMDGPU_HW_IP_UVD_ENC);
+	CU_ASSERT_EQUAL(r, 0);
+
+	check_result(&enc);
+
+	free_resource(&enc.fb);
+	free_resource(&enc.bs);
+	free_resource(&enc.vbuf);
+	free_resource(&enc.cpb);
+}
+
+static void amdgpu_cs_uvd_enc_destroy(void)
+{
+	struct amdgpu_uvd_enc_bo sw_ctx;
+	int len, r;
+
+	if (family_id < AMDGPU_FAMILY_AI || family_id >= AMDGPU_FAMILY_RV)
+		return;
+
+	num_resources  = 0;
+	resources[num_resources++] = ib_handle;
+
+	len = 0;
+	memcpy((ib_cpu + len), uve_session_info, sizeof(uve_session_info));
+	len += sizeof(uve_session_info) / 4;
+	ib_cpu[len++] = enc.session.addr >> 32;
+	ib_cpu[len++] = enc.session.addr;
+
+	memcpy((ib_cpu + len), uve_task_info, sizeof(uve_task_info));
+	len += sizeof(uve_task_info) / 4;
+	ib_cpu[len++] = 0xffffffff;
+	ib_cpu[len++] = 0x00000002;
+	ib_cpu[len++] = 0x00000000;
+
+	memcpy((ib_cpu + len), uve_op_close, sizeof(uve_op_close));
+	len += sizeof(uve_op_close) / 4;
+
+	r = submit(len, AMDGPU_HW_IP_UVD_ENC);
+	CU_ASSERT_EQUAL(r, 0);
+
+	free_resource(&enc.session);
+}
diff --git a/tests/amdgpu/uve_ib.h b/tests/amdgpu/uve_ib.h
new file mode 100644
index 0000000..9abd406
--- /dev/null
+++ b/tests/amdgpu/uve_ib.h
@@ -0,0 +1,527 @@
+/*
+ * Copyright 2017 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+*/
+
+#ifndef _uve_ib_h_
+#define _uve_ib_h_
+
+static const uint32_t uve_session_info[] = {
+	0x00000018,
+	0x00000001,
+	0x00000000,
+	0x00010000,
+};
+
+static const uint32_t uve_task_info[] = {
+	0x00000014,
+	0x00000002,
+};
+
+static const uint32_t uve_session_init[] = {
+	0x00000020,
+	0x00000003,
+	0x000000c0,
+	0x00000080,
+	0x00000020,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+};
+
+static const uint32_t uve_layer_ctrl[] = {
+	0x00000010,
+	0x00000004,
+	0x00000001,
+	0x00000001,
+};
+
+static const uint32_t uve_layer_select[] = {
+	0x0000000c,
+	0x00000005,
+	0x00000000,
+};
+
+static const uint32_t uve_slice_ctrl[] = {
+	0x00000014,
+	0x00000006,
+	0x00000000,
+	0x00000006,
+	0x00000006,
+};
+
+static const uint32_t uve_spec_misc[] = {
+	0x00000024,
+	0x00000007,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000001,
+	0x00000001,
+};
+
+static const uint32_t uve_rc_session_init[] = {
+	0x00000010,
+	0x00000008,
+	0x00000000,
+	0x00000040,
+};
+
+static const uint32_t uve_rc_layer_init[] = {
+	0x00000028,
+	0x00000009,
+	0x001e8480,
+	0x001e8480,
+	0x0000001e,
+	0x00000001,
+	0x0001046a,
+	0x0001046a,
+	0x0001046a,
+	0xaaaaaaaa,
+};
+
+static const uint32_t uve_deblocking_filter[] = {
+	0x00000020,
+	0x0000000e,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+};
+
+static const uint32_t uve_quality_params[] = {
+	0x00000014,
+	0x0000000d,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+};
+
+static const uint32_t uve_feedback_buffer[] = {
+	0x0000001c,
+	0x00000012,
+	0x00000000,
+};
+
+static const uint32_t uve_feedback_buffer_additional[] = {
+	0x00000108,
+	0x00000014,
+	0x00000001,
+	0x00000010,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+	0x00000000,
+};
+
+static const uint32_t uve_nalu_buffer_1[] = {
+	0x00000018,
+	0x00000013,
+	0x00000001,
+	0x00000007,
+	0x00000001,
+	0x46011000,
+};
+
+static const uint32_t uve_nalu_buffer_2[] = {
+	0x0000002c,
+	0x00000013,
+	0x00000002,
+	0x0000001b,
+	0x00000001,
+	0x40010c01,
+	0xffff0160,
+	0x00000300,
+	0xb0000003,
+	0x00000300,
+	0x962c0900,
+};
+


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