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Jesse Zhang 56649c43d4 drm/amdkfd: Fix shift out-of-bounds issue ... [ Upstream commit 282c1d7930 ] [ 567.613292] shift exponent 255 is too large for 64-bit type 'long unsigned int' [ 567.614498] CPU: 5 PID: 238 Comm: kworker/5:1 Tainted: G OE 6.2.0-34-generic #34~22.04.1-Ubuntu [ 567.614502] Hardware name: AMD Splinter/Splinter-RPL, BIOS WS43927N_871 09/25/2023 [ 567.614504] Workqueue: events send_exception_work_handler [amdgpu] [ 567.614748] Call Trace: [ 567.614750] <TASK> [ 567.614753] dump_stack_lvl+0x48/0x70 [ 567.614761] dump_stack+0x10/0x20 [ 567.614763] __ubsan_handle_shift_out_of_bounds+0x156/0x310 [ 567.614769] ? srso_alias_return_thunk+0x5/0x7f [ 567.614773] ? update_sd_lb_stats.constprop.0+0xf2/0x3c0 [ 567.614780] svm_range_split_by_granularity.cold+0x2b/0x34 [amdgpu] [ 567.615047] ? srso_alias_return_thunk+0x5/0x7f [ 567.615052] svm_migrate_to_ram+0x185/0x4d0 [amdgpu] [ 567.615286] do_swap_page+0x7b6/0xa30 [ 567.615291] ? srso_alias_return_thunk+0x5/0x7f [ 567.615294] ? __free_pages+0x119/0x130 [ 567.615299] handle_pte_fault+0x227/0x280 [ 567.615303] __handle_mm_fault+0x3c0/0x720 [ 567.615311] handle_mm_fault+0x119/0x330 [ 567.615314] ? lock_mm_and_find_vma+0x44/0x250 [ 567.615318] do_user_addr_fault+0x1a9/0x640 [ 567.615323] exc_page_fault+0x81/0x1b0 [ 567.615328] asm_exc_page_fault+0x27/0x30 [ 567.615332] RIP: 0010:__get_user_8+0x1c/0x30 Signed-off-by: Jesse Zhang <jesse.zhang@amd.com> Suggested-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2023-11-28 17:19:41 +00:00
..
cik_event_interrupt.c	drm/amdkfd: add send exception operation	2023-06-09 12:36:01 -04:00
cik_int.h	drm/amdkfd: Clean up reference of radeon	2018-07-11 22:33:08 -04:00
cik_regs.h	drm/amdkfd: Delete a duplicate statement in set_pasid_vmid_mapping()	2018-11-05 14:21:13 -05:00
cwsr_trap_handler.h	drm/amdkfd: Sign-extend TMA address in trap handler	2023-08-07 17:14:06 -04:00
cwsr_trap_handler_gfx8.asm	drm/amdkfd: Add aldebaran trap handler support	2021-03-10 00:02:24 -05:00
cwsr_trap_handler_gfx9.asm	drm/amdkfd: Sign-extend TMA address in trap handler	2023-08-07 17:14:06 -04:00
cwsr_trap_handler_gfx10.asm	drm/amdkfd: Sign-extend TMA address in trap handler	2023-08-07 17:14:06 -04:00
Kconfig	drm/amdkfd: drop IOMMUv2 support	2023-08-11 14:47:25 -04:00
kfd_chardev.c	drm/amdkfd: drop IOMMUv2 support	2023-08-11 14:47:25 -04:00
kfd_crat.c	drm/amdgpu: Store CU info from all XCCs for GFX v9.4.3	2023-09-11 18:16:31 -04:00
kfd_crat.h	drm/amdkfd: Update cache info reporting for GFX v9.4.3	2023-09-11 18:17:20 -04:00
kfd_debug.c	drm/amdkfd: fix and enable ttmp setup for gfx11	2023-07-27 14:59:29 -04:00
kfd_debug.h	drm/amdkfd: fix and enable ttmp setup for gfx11	2023-07-27 14:59:29 -04:00
kfd_debugfs.c	drm/amdkfd: Introduce kfd_node struct (v5)	2023-06-09 09:42:27 -04:00
kfd_device.c	drm/amdkfd: drop IOMMUv2 support	2023-08-11 14:47:25 -04:00
kfd_device_queue_manager.c	drm/amdkfd: Use gpu_offset for user queue's wptr	2023-09-20 17:30:42 -04:00
kfd_device_queue_manager.h	drm/amdkfd: rename device_queue_manager_init_v10_navi10()	2023-08-11 14:47:39 -04:00
kfd_device_queue_manager_cik.c	drm/amdkfd: drop IOMMUv2 support	2023-08-11 14:47:25 -04:00
kfd_device_queue_manager_v9.c	drm/amdkfd: drop IOMMUv2 support	2023-08-11 14:47:25 -04:00
kfd_device_queue_manager_v10.c	drm/amdkfd: rename device_queue_manager_init_v10_navi10()	2023-08-11 14:47:39 -04:00
kfd_device_queue_manager_v11.c	drm/amdkfd: Add KFD support for soc21 v3	2022-05-04 10:43:54 -04:00
kfd_device_queue_manager_vi.c	drm/amdkfd: drop IOMMUv2 support	2023-08-11 14:47:25 -04:00
kfd_doorbell.c	drm/amdkfd: Fix unaligned 64-bit doorbell warning	2023-09-11 18:15:49 -04:00
kfd_events.c	drm/amdkfd: drop IOMMUv2 support	2023-08-11 14:47:25 -04:00
kfd_events.h	drm/amdkfd: add event_age tracking when receiving interrupt	2023-06-15 11:37:55 -04:00
kfd_flat_memory.c	drm/amdkfd: drop IOMMUv2 support	2023-08-11 14:47:25 -04:00
kfd_int_process_v9.c	drm/amdkfd: ratelimited SQ interrupt messages	2023-11-28 17:19:39 +00:00
kfd_int_process_v10.c	drm/amdkfd: ratelimited SQ interrupt messages	2023-11-28 17:19:39 +00:00
kfd_int_process_v11.c	drm/amdkfd: ratelimited SQ interrupt messages	2023-11-28 17:19:39 +00:00
kfd_interrupt.c	drm/amdkfd: Introduce kfd_node struct (v5)	2023-06-09 09:42:27 -04:00
kfd_kernel_queue.c	drm/amdkfd: Introduce kfd_node struct (v5)	2023-06-09 09:42:27 -04:00
kfd_kernel_queue.h	drm/amdkfd: Introduce kfd_node struct (v5)	2023-06-09 09:42:27 -04:00
kfd_migrate.c	drm/amdkfd: avoid unmap dma address when svm_ranges are split	2023-08-07 16:36:44 -04:00
kfd_migrate.h	drm/amdkfd: Refactor migrate init to support partition switch	2023-06-09 10:36:58 -04:00
kfd_module.c	drm/amdkfd: Fixed kfd_process cleanup on module exit.	2023-03-15 18:45:26 -04:00
kfd_mqd_manager.c	drm/amdkfd: Update CU masking for GFX 9.4.3	2023-09-11 18:17:27 -04:00
kfd_mqd_manager.h	drm/amdkfd: Update CU masking for GFX 9.4.3	2023-09-11 18:17:27 -04:00
kfd_mqd_manager_cik.c	drm/amdkfd: Update CU masking for GFX 9.4.3	2023-09-11 18:17:27 -04:00
kfd_mqd_manager_v9.c	drm/amdkfd: Update CU masking for GFX 9.4.3	2023-09-11 18:17:27 -04:00
kfd_mqd_manager_v10.c	drm/amdkfd: Update CU masking for GFX 9.4.3	2023-09-11 18:17:27 -04:00
kfd_mqd_manager_v11.c	drm/amdkfd: Checkpoint and restore queues on GFX11	2023-09-11 18:22:38 -04:00
kfd_mqd_manager_vi.c	drm/amdkfd: Update CU masking for GFX 9.4.3	2023-09-11 18:17:27 -04:00
kfd_packet_manager.c	drm/amdgpu: add configurable grace period for unmap queues	2023-06-09 12:35:31 -04:00
kfd_packet_manager_v9.c	drm/amdkfd: Fix reg offset for setting CWSR grace period	2023-09-11 18:15:43 -04:00
kfd_packet_manager_vi.c	drm/amdgpu: add configurable grace period for unmap queues	2023-06-09 12:35:31 -04:00
kfd_pasid.c	drm/amdkfd: update SPDX license header	2022-02-14 15:08:40 -05:00
kfd_pm4_headers.h	drm/amdkfd: update SPDX license header	2022-02-14 15:08:40 -05:00
kfd_pm4_headers_ai.h	drm/amdkfd: prepare map process for single process debug devices	2023-06-09 12:35:36 -04:00
kfd_pm4_headers_aldebaran.h	drm/amdkfd: update SPDX license header	2022-02-14 15:08:40 -05:00
kfd_pm4_headers_vi.h	drm/amdkfd: Fix leftover errors and warnings	2022-02-14 15:08:40 -05:00
kfd_pm4_opcodes.h	drm/amdkfd: update SPDX license header	2022-02-14 15:08:40 -05:00
kfd_priv.h	drm/amdkfd: Insert missing TLB flush on GFX10 and later	2023-09-12 17:45:40 -04:00
kfd_process.c	drm/amdkfd: drop IOMMUv2 support	2023-08-11 14:47:25 -04:00
kfd_process_queue_manager.c	drm/amdgpu: use doorbell mgr for kfd process doorbells	2023-08-07 17:14:07 -04:00
kfd_queue.c	drm/amdkfd: update SPDX license header	2022-02-14 15:08:40 -05:00
kfd_smi_events.c	drm/amdkfd: Update SMI events for GFX9.4.3	2023-06-09 09:46:31 -04:00
kfd_smi_events.h	drm/amdkfd: Update SMI events for GFX9.4.3	2023-06-09 09:46:31 -04:00
kfd_svm.c	drm/amdkfd: Fix shift out-of-bounds issue	2023-11-28 17:19:41 +00:00
kfd_svm.h	drm/amdkfd: Handle errors from svm validate and map	2023-11-20 11:59:10 +01:00
kfd_topology.c	drm/amdkfd: Update cache info reporting for GFX v9.4.3	2023-09-11 18:17:20 -04:00
kfd_topology.h	drm/amdkfd: Update cache info reporting for GFX v9.4.3	2023-09-11 18:17:20 -04:00
Makefile	drm/amdkfd: drop IOMMUv2 support	2023-08-11 14:47:25 -04:00
soc15_int.h	drm/amdkfd: Update interrupt handling for GFX 9.4.3	2023-06-30 13:11:35 -04:00