gpu: nvgpu: units: swuts: Update SWUTS details

Update Posix SWUTS with following additions
 - Add os_sched unit
 - Add rwsem unit
 - Modify the details for bitops unit

Jira NVGPU-4478

Change-Id: I196ce05f01a51d8a773f87f3e5446eda19e6a861
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2282304
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>

drivers/gpu/nvgpu/libnvgpu-drv_safe.export

@@ -1,6 +1,7 @@
 # Copyright (c) 2019-2020, NVIDIA CORPORATION.  All rights reserved.
 
 bitmap_find_next_zero_area_off
+bitmap_find_next_zero_area
 fb_gv11b_write_mmu_fault_buffer_get
 find_first_bit
 find_first_zero_bit

userspace/SWUTS.h

@@ -111,6 +111,8 @@
  *   - @ref SWUTS-posix-timers
  *   - @ref SWUTS-posix-queue
  *   - @ref SWUTS-posix-bug
+ *   - @ref SWUTS-posix-ossched
+ *   - @ref SWUTS-posix-rwsem
  *   - @ref SWUTS-priv_ring
  *   - @ref SWUTS-ptimer
  *   - @ref SWUTS-sdl

userspace/SWUTS.sources

@@ -91,6 +91,8 @@ INPUT += ../../../userspace/units/posix/fault-injection/posix-fault-injection-dm
 INPUT += ../../../userspace/units/posix/sizes/posix-sizes.h
 INPUT += ../../../userspace/units/posix/thread/posix-thread.h
 INPUT += ../../../userspace/units/posix/timers/posix-timers.h
+INPUT += ../../../userspace/units/posix/os_sched/posix-ossched.h
+INPUT += ../../../userspace/units/posix/rwsem/posix-rwsem.h
 INPUT += ../../../userspace/units/priv_ring/nvgpu-priv_ring.h
 INPUT += ../../../userspace/units/ptimer/nvgpu-ptimer.h
 INPUT += ../../../userspace/units/therm/nvgpu-therm.h

userspace/units/posix/bitops/posix-bitops.c

@@ -324,6 +324,29 @@ int test_find_zero_area(struct unit_module *m, struct gk20a *g, void *unused)
 	unsigned long i, j, result;
 	unsigned long words[NUM_WORDS];
 
+	for (i = 0; i < TEST_BITMAP_SIZE; i++) {
+		result = bitmap_find_next_zero_area(bmap_all_zeros,
+						TEST_BITMAP_SIZE, i,
+						TEST_BITMAP_SIZE - i, 0);
+		if (result != i)
+			unit_return_fail(m, FAIL_MSG,
+					 "bmap_zeros: alloc-to-end", i);
+
+		result = bitmap_find_next_zero_area(bmap_all_zeros,
+						TEST_BITMAP_SIZE,
+						i, 1, 0);
+		if (result != i)
+			unit_return_fail(m, FAIL_MSG,
+					 "bmap_zeros: alloc-one-bit", i);
+
+		result = bitmap_find_next_zero_area(bmap_all_zeros,
+						TEST_BITMAP_SIZE, 0,
+						TEST_BITMAP_SIZE - i, 0);
+		if (result != 0)
+			unit_return_fail(m, FAIL_MSG,
+					 "bmap_zeros: alloc-i-bits-at-0", i);
+	}
+
 	for (i = 0; i < TEST_BITMAP_SIZE; i++) {
 		result = bitmap_find_next_zero_area_off(bmap_all_zeros,
 							TEST_BITMAP_SIZE,

userspace/units/posix/bitops/posix-bitops.h

@@ -58,7 +58,7 @@ int test_bitmap_info(struct unit_module *m, struct gk20a *g, void *args);
  *
  * Test Type: Feature, Boundary values
  *
- * Targets: nvgpu_ffs
+ * Targets: nvgpu_ffs, nvgpu_posix_ffs
  *
  * Input: None
  *
@@ -83,7 +83,7 @@ int test_ffs(struct unit_module *m, struct gk20a *g, void *args);
  *
  * Test Type: Feature, Boundary values
  *
- * Targets: nvgpu_fls
+ * Targets: nvgpu_fls, nvgpu_posix_fls
  *
  * Input: None
  *
@@ -189,12 +189,34 @@ int test_find_next_bit(struct unit_module *m, struct gk20a *g, void *__args);
  *
  * Test Type: Feature, Boundary values
  *
- * Targets: bitmap_find_next_zero_area_off
+ * Targets: bitmap_find_next_zero_area, bitmap_find_next_zero_area_off
  *
  * Input: None.
  *
  * Steps:
  * - Loop through array of all zeros:
+ *   - Call bitmap_find_next_zero_area() with:
+ *     - array of zeros
+ *     - size of array (in bits)
+ *     - start value of loop index
+ *     - size of bitmap as size of array - 1 (bit)
+ *     - 0 for alignment parameters
+ *   - Verify returns loop index.
+ *   - Call bitmap_find_next_zero_area() with:
+ *     - array of zeros
+ *     - size of array (in bits)
+ *     - start value of loop index
+ *     - size of bitmap as 1 (bit)
+ *     - 0 for alignment parameters
+ *   - Verify returns loop index.
+ *   - Call bitmap_find_next_zero_area() with:
+ *     - array of zeros
+ *     - size of array (in bits)
+ *     - start value of 0
+ *     - size of bitmap as size of array - loop index
+ *     - 0 for alignment parameters
+ *   - Verify returns 0.
+ * - Loop through array of all zeros:
  *   - Call bitmap_find_next_zero_area_off() with:
  *     - array of zeros
  *     - size of array (in bits)