From 9d49795281b91a87ea509b3a4c807eb91919d01b Mon Sep 17 00:00:00 2001 From: Vedashree Vidwans Date: Sun, 31 May 2020 17:33:41 -0700 Subject: [PATCH] gpu: nvgpu: WAR: disable failing fb_mmu_fault With init_ltc_support sequence change, test fb_mmu_fault_gv11b_handle_bar2_fault corrupts unit test framework and results in segmentation fault. JIRA NVGPU-4666 Change-Id: I5d923b44b5e2ebc9e26c1c8030ecde03e209c61f Signed-off-by: Vedashree Vidwans Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2351692 Reviewed-by: automaticguardword Reviewed-by: svc-mobile-coverity Reviewed-by: svc-mobile-misra Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Alex Waterman Reviewed-by: mobile promotions GVS: Gerrit_Virtual_Submit Tested-by: mobile promotions --- userspace/required_tests.ini | 2 +- userspace/units/fb/fb_fusa.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/userspace/required_tests.ini b/userspace/required_tests.ini index 5d008dcad..9146e6325 100644 --- a/userspace/required_tests.ini +++ b/userspace/required_tests.ini @@ -181,7 +181,7 @@ fb_mmu_fault_gv11b_init_test.fb_mmu_fault_gv11b_init_test=0 fb_mmu_fault_gv11b_buffer_test.fb_mmu_fault_gv11b_buffer_test=0 fb_mmu_fault_gv11b_snap_reg.fb_mmu_fault_gv11b_snap_reg=0 fb_mmu_fault_gv11b_handle_fault.fb_mmu_fault_gv11b_handle_fault=0 -fb_mmu_fault_gv11b_handle_bar2_fault.fb_mmu_fault_gv11b_handle_bar2_fault=0 +fb_mmu_fault_gv11b_handle_bar2_fault.fb_mmu_fault_gv11b_handle_bar2_fault=2 fb_intr_gv11b_init_test.fb_intr_gv11b_init_test=0 fb_intr_gv11b_isr_test.fb_intr_gv11b_isr_test=0 fb_intr_gv11b_ecc_test.fb_intr_gv11b_ecc_test_L2TLB=0 diff --git a/userspace/units/fb/fb_fusa.c b/userspace/units/fb/fb_fusa.c index 9843cec47..db965984a 100644 --- a/userspace/units/fb/fb_fusa.c +++ b/userspace/units/fb/fb_fusa.c @@ -142,7 +142,7 @@ struct unit_module_test fb_tests[] = { UNIT_TEST(fb_mmu_fault_gv11b_handle_fault, fb_mmu_fault_gv11b_handle_fault, NULL, 0), UNIT_TEST(fb_mmu_fault_gv11b_handle_bar2_fault, - fb_mmu_fault_gv11b_handle_bar2_fault, NULL, 0), + fb_mmu_fault_gv11b_handle_bar2_fault, NULL, 2), UNIT_TEST(fb_intr_gv11b_init_test, fb_intr_gv11b_init_test, NULL, 0), UNIT_TEST(fb_intr_gv11b_isr_test, fb_intr_gv11b_isr_test, NULL, 0),