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97872 Commits

Author SHA1 Message Date
Mario Limonciello
fbf1035b03 drm/amd: Disable PP_PCIE_DPM_MASK when dynamic speed switching not supported 
Rather than individual ASICs checking for the quirk, set the quirk at the
driver level.

Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:23 -04:00
Philip Yang
541c341d2e Revert "drm/amdkfd: Use partial migrations in GPU page faults" 
This reverts commit dc427a473e.

The change prevents migrating the entire range to VRAM because retry
fault restore_pages map the remaining system memory range to GPUs. It
will work correctly to submit together with partial mapping to GPU
patch later.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:23 -04:00
Philip Yang
afaec204d2 Revert "drm/amdkfd:remove unused code" 
This reverts commit f9caf6cdd5.

Needed for the next revert patch.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:23 -04:00
Stylon Wang
78964fcac4 drm/amd/display: Fix copyright notice in DC code 
[Why & How]
Fix incomplete copyright notice in DC code.

Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:23 -04:00
Stylon Wang
d30a584cd7 drm/amd/display: Fix copyright notice in DML2 code 
[Why & How]
Fix incomplete copyright notice in DML2 code.

Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Stylon Wang
b258a4d5b3 drm/amd/display: Add missing copyright notice in DMUB 
[Why & How]
Add missing/incomplete copyright notice in DMUB files

Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Lin.Cao
9ee819285c drm/amdgpu remove restriction of sriov max_pfn on Vega10 
Remove restriction of sriov max_pfn so that TBA and TMA can move to high
47 bits address.

Regression test: change range alloc flag of libdrm as
AMDGPU_VA_RANGE_HIGH and there is no flr occur when testing amdgpu_test
of drm.

Signed-off-by: Lin.Cao <lincao12@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Srinivasan Shanmugam
0300882ed6 drm/amdkfd: Address 'remap_list' not described in 'svm_range_add' 
Fixes the below:

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c:2073: warning: Function parameter or member 'remap_list' not described in 'svm_range_add'

Cc: Felix Kuehling <Felix.Kuehling@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Pan, Xinhui" <Xinhui.Pan@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Qu Huang
5104fdf50d drm/amdgpu: Fix a null pointer access when the smc_rreg pointer is NULL 
In certain types of chips, such as VEGA20, reading the amdgpu_regs_smc file could result in an abnormal null pointer access when the smc_rreg pointer is NULL. Below are the steps to reproduce this issue and the corresponding exception log:

1. Navigate to the directory: /sys/kernel/debug/dri/0
2. Execute command: cat amdgpu_regs_smc
3. Exception Log::
[4005007.702554] BUG: kernel NULL pointer dereference, address: 0000000000000000
[4005007.702562] #PF: supervisor instruction fetch in kernel mode
[4005007.702567] #PF: error_code(0x0010) - not-present page
[4005007.702570] PGD 0 P4D 0
[4005007.702576] Oops: 0010 [#1] SMP NOPTI
[4005007.702581] CPU: 4 PID: 62563 Comm: cat Tainted: G           OE     5.15.0-43-generic #46-Ubunt       u
[4005007.702590] RIP: 0010:0x0
[4005007.702598] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
[4005007.702600] RSP: 0018:ffffa82b46d27da0 EFLAGS: 00010206
[4005007.702605] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffa82b46d27e68
[4005007.702609] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9940656e0000
[4005007.702612] RBP: ffffa82b46d27dd8 R08: 0000000000000000 R09: ffff994060c07980
[4005007.702615] R10: 0000000000020000 R11: 0000000000000000 R12: 00007f5e06753000
[4005007.702618] R13: ffff9940656e0000 R14: ffffa82b46d27e68 R15: 00007f5e06753000
[4005007.702622] FS:  00007f5e0755b740(0000) GS:ffff99479d300000(0000) knlGS:0000000000000000
[4005007.702626] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[4005007.702629] CR2: ffffffffffffffd6 CR3: 00000003253fc000 CR4: 00000000003506e0
[4005007.702633] Call Trace:
[4005007.702636]  <TASK>
[4005007.702640]  amdgpu_debugfs_regs_smc_read+0xb0/0x120 [amdgpu]
[4005007.703002]  full_proxy_read+0x5c/0x80
[4005007.703011]  vfs_read+0x9f/0x1a0
[4005007.703019]  ksys_read+0x67/0xe0
[4005007.703023]  __x64_sys_read+0x19/0x20
[4005007.703028]  do_syscall_64+0x5c/0xc0
[4005007.703034]  ? do_user_addr_fault+0x1e3/0x670
[4005007.703040]  ? exit_to_user_mode_prepare+0x37/0xb0
[4005007.703047]  ? irqentry_exit_to_user_mode+0x9/0x20
[4005007.703052]  ? irqentry_exit+0x19/0x30
[4005007.703057]  ? exc_page_fault+0x89/0x160
[4005007.703062]  ? asm_exc_page_fault+0x8/0x30
[4005007.703068]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[4005007.703075] RIP: 0033:0x7f5e07672992
[4005007.703079] Code: c0 e9 b2 fe ff ff 50 48 8d 3d fa b2 0c 00 e8 c5 1d 02 00 0f 1f 44 00 00 f3 0f        1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 0f 05 <48> 3d 00 f0 ff ff 77 56 c3 0f 1f 44 00 00 48 83 e       c 28 48 89 54 24
[4005007.703083] RSP: 002b:00007ffe03097898 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[4005007.703088] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f5e07672992
[4005007.703091] RDX: 0000000000020000 RSI: 00007f5e06753000 RDI: 0000000000000003
[4005007.703094] RBP: 00007f5e06753000 R08: 00007f5e06752010 R09: 00007f5e06752010
[4005007.703096] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000022000
[4005007.703099] R13: 0000000000000003 R14: 0000000000020000 R15: 0000000000020000
[4005007.703105]  </TASK>
[4005007.703107] Modules linked in: nf_tables libcrc32c nfnetlink algif_hash af_alg binfmt_misc nls_       iso8859_1 ipmi_ssif ast intel_rapl_msr intel_rapl_common drm_vram_helper drm_ttm_helper amd64_edac t       tm edac_mce_amd kvm_amd ccp mac_hid k10temp kvm acpi_ipmi ipmi_si rapl sch_fq_codel ipmi_devintf ipm       i_msghandler msr parport_pc ppdev lp parport mtd pstore_blk efi_pstore ramoops pstore_zone reed_solo       mon ip_tables x_tables autofs4 ib_uverbs ib_core amdgpu(OE) amddrm_ttm_helper(OE) amdttm(OE) iommu_v       2 amd_sched(OE) amdkcl(OE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core        drm igb ahci xhci_pci libahci i2c_piix4 i2c_algo_bit xhci_pci_renesas dca
[4005007.703184] CR2: 0000000000000000
[4005007.703188] ---[ end trace ac65a538d240da39 ]---
[4005007.800865] RIP: 0010:0x0
[4005007.800871] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
[4005007.800874] RSP: 0018:ffffa82b46d27da0 EFLAGS: 00010206
[4005007.800878] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffa82b46d27e68
[4005007.800881] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9940656e0000
[4005007.800883] RBP: ffffa82b46d27dd8 R08: 0000000000000000 R09: ffff994060c07980
[4005007.800886] R10: 0000000000020000 R11: 0000000000000000 R12: 00007f5e06753000
[4005007.800888] R13: ffff9940656e0000 R14: ffffa82b46d27e68 R15: 00007f5e06753000
[4005007.800891] FS:  00007f5e0755b740(0000) GS:ffff99479d300000(0000) knlGS:0000000000000000
[4005007.800895] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[4005007.800898] CR2: ffffffffffffffd6 CR3: 00000003253fc000 CR4: 00000000003506e0

Signed-off-by: Qu Huang <qu.huang@linux.dev>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Tao Zhou
73582be11a drm/amdgpu: bypass RAS error reset in some conditions 
PMFW is responsible for RAS error reset in some conditions, driver can
skip the operation.

v2: add check for ras->in_recovery, it's set earlier than
amdgpu_in_reset.

v3: fix error in gpu reset check.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Tao Zhou
f3a3bbf156 drm/amdgpu: enable RAS poison mode for APU 
Enable it by default on APU platform.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Stanley.Yang <Stanley.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Lang Yu
fc4981b69c drm/amdgpu/vpe: correct queue stop programing 
Otherwise IB test would fail during GPU reset.

Signed-off-by: Lang Yu <Lang.Yu@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Rodrigo Siqueira
210aa6650c drm/amd/display: Fix DMUB errors introduced by DML2 
When DML 2 was introduced, it changed part of the generic sequence of
DC, which caused issues on previous DCNs with DMUB support. This commit
ensures the new sequence only works for new DCNs from 3.5 and above.

Changes since V1:
- Harry: Use the attribute using_dml2 instead of check the DCN version.

Cc: Vitaly Prosyak <vprosyak@amd.com>
Cc: Roman Li <roman.li@amd.com>
Cc: Qingqing Zhuo <Qingqing.Zhuo@amd.com>
Cc: Daniel Wheeler <daniel.wheeler@amd.com>
Cc: Alex Deucher <Alexander.Deucher@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Fixes: 7966f319c6 ("drm/amd/display: Introduce DML2")
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Mario Limonciello
e5f52a84bf drm/amd: Disable ASPM for VI w/ all Intel systems 
Originally we were quirking ASPM disabled specifically for VI when
used with Alder Lake, but it appears to have problems with Rocket
Lake as well.

Like we've done in the case of dpm for newer platforms, disable
ASPM for all Intel systems.

Cc: stable@vger.kernel.org # 5.15+
Fixes: 0064b0ce85 ("drm/amd/pm: enable ASPM by default")
Reported-and-tested-by: Paolo Gentili <paolo.gentili@canonical.com>
Closes: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036742
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Agustin Gutierrez
b0399e22ad drm/amd/display: Remove power sequencing check 
[Why]
	Some ASICs keep backlight powered on after dpms off
	command has been issued.

[How]
	The check for no edp power sequencing was never going to pass.
	The value is never changed from what it is set by design.

Cc: stable@vger.kernel.org # 6.1+
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2765
Reviewed-by: Swapnil Patel <swapnil.patel@amd.com>
Acked-by: Roman Li <roman.li@amd.com>
Signed-off-by: Agustin Gutierrez <agustin.gutierrez@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Rodrigo Siqueira
79de4d9ade drm/amd/display: Set the DML2 attribute to false in all DCNs older than version 3.5 
When DML2 was introduced, it targeted only new DCN versions. For
controlling which ASIC should use this new version of DML, it was
introduced the using_dml2 attribute. To avoid ambiguities, this commit
explicitly sets using_dml2 to false in all ASICs that do not support
DML2.

Cc: Vitaly Prosyak <vprosyak@amd.com>
Cc: Roman Li <roman.li@amd.com>
Cc: Qingqing Zhuo <Qingqing.Zhuo@amd.com>
Cc: Daniel Wheeler <daniel.wheeler@amd.com>
Cc: Alex Deucher <Alexander.Deucher@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:22 -04:00
Ma Jun
d8da213478 drm/amd/pm: Fix the return value in default case 
Fix the return value in default case and drop
redundant 'break'.

Signed-off-by: Ma Jun <Jun.Ma2@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:21 -04:00
Lijo Lazar
8eece69ace drm/amdgpu: Add API to get full IP version 
Fetch the full version of IP including variant and subrevision.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Le Ma <le.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:21 -04:00
Jiadong Zhu
037fb9c600 drm/amdgpu: add tmz support for GC IP v11.5.0 
Add tmz support for GC 11.5.0.

Signed-off-by: Jiadong Zhu <Jiadong.Zhu@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:21 -04:00
Jiadong Zhu
af0b7df70b drm/amd/pm: drop unneeded dpm features disablement for SMU 14.0.0 
PMFW will handle the features disablement properly for gpu reset case,
driver involvement may cause some unexpected issues.

Signed-off-by: Jiadong Zhu <Jiadong.Zhu@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:21 -04:00
Li Ma
493c75bbe3 drm/amdgpu: modify if condition in nbio_v7_7.c 
remove unnecessary "enable" in if condition.

Signed-off-by: Li Ma <li.ma@amd.com>
Reviewed-by: Tim Huang <Tim.Huang@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:21 -04:00
Jesse Zhang
282c1d7930 drm/amdkfd: Fix shift out-of-bounds issue 
[  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>
 2023-10-26 18:41:21 -04:00
Yang Wang
ec3e0a9167 drm/amdgpu: refine ras error kernel log print 
refine ras error kernel log to avoid user-ridden ambiguity.

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:21 -04:00
Yang Wang
53d4d77927 drm/amdgpu: fix find ras error node error 
the origin function might return the wrong node.

Fixes: 5b1270beb3 ("drm/amdgpu: add ras_err_info to identify RAS error source")
Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:21 -04:00
Hugo Hu
bf79515610 drm/amd/display: reprogram det size while seamless boot 
[Why]
During system boot in second screen only mode on a seamless boot system,
there is a chance that the pipe's det size might not be reset.

[How]
Reset the det size while resetting the pipe during seamless boot.

Reviewed-by: Dmytro Laktyushkin <dmytro.laktyushkin@amd.com>
Acked-by: Roman Li <roman.li@amd.com>
Signed-off-by: Hugo Hu <hugo.hu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:21 -04:00
Tao Zhou
4dd9f5404c drm/amd/pm: record mca debug mode in RAS 
Call amdgpu_ras_set_mca_debug_mode when we set mca debug mode in smu
v13_0_6.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-26 18:41:21 -04:00
Dave Airlie
0ecf4aa32b Merge tag 'amd-drm-next-6.7-2023-10-20' of https://gitlab.freedesktop.org/agd5f/linux into drm-next 
amd-drm-next-6.7-2023-10-20:

amdgpu:
- SMU 13 updates
- UMSCH updates
- DC MPO fixes
- RAS updates
- MES 11 fixes
- Fix possible memory leaks in error pathes
- GC 11.5 fixes
- Kernel doc updates
- PSP updates
- APU IMU fixes
- Misc code cleanups
- SMU 11 fixes
- OD fix
- Frame size warning fixes
- SR-IOV fixes
- NBIO 7.11 updates
- NBIO 7.7 updates
- XGMI fixes
- devcoredump updates

amdkfd:
- Misc code cleanups
- SVM fixes

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231020195043.4937-1-alexander.deucher@amd.com
 2023-10-25 10:54:22 +10:00
Dave Airlie
11ae5eb516 Merge tag 'topic/vmemdup-user-array-2023-10-24-1' of git://anongit.freedesktop.org/drm/drm into drm-next 
vmemdup-user-array API and changes with it.

This is just a process PR to merge the topic branch into drm-next, this contains some core kernel and drm changes.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231024010905.646830-1-airlied@redhat.com
 2023-10-24 11:13:29 +10:00
Dave Airlie
3f5ba636d6 Merge tag 'drm-msm-next-2023-10-17' of https://gitlab.freedesktop.org/drm/msm into drm-next 
Updates for v6.7

DP:
- use existing helpers for DPCD handling instead of open-coded functions
- set the subconnector type according to the plugged cable / dongle
  skip validity check for DP CTS EDID checksum

DPU:
- continued migration of feature flags to use core revision checks
- reworked interrupts code to use '0' as NO_IRQ, removed raw IRQ indices
  from log / trace output

gpu:
- a7xx support (a730, a740)
- fixes and additional speedbins for a635, a643

core:
- decouple msm_drv from kms to more cleanly support headless devices (like
  imx5+a2xx)

From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvzkBL2_OgyOeP_b6rVEjrNdfm8jcKzaB04HqHyT5jYwA@mail.gmail.com
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2023-10-23 18:29:18 +10:00
Dave Airlie
7cd62eab9b BackMerge tag 'v6.6-rc7' into drm-next 
This is needed to add the msm pr which is based on a higher base.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2023-10-23 18:20:06 +10:00
Rodrigo Siqueira
5b2c54e0d0 drm/amd/display: Fix stack size issue on DML2 
This commit is the last part of the fix that reduces the stack size in
the DML2 code.

Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Roman Li <roman.li@amd.com>
Cc: Chaitanya Dhere <chaitanya.dhere@amd.com>
Fixes: 7966f319c6 ("drm/amd/display: Introduce DML2")
Tested-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:29 -04:00
Rodrigo Siqueira
b141fa036c drm/amd/display: Reduce stack size by splitting function 
When compiling with allmodconfig, gcc highlights the following error:

drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/display_mode_core.c: In function 'dml_core_mode_support':
drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/display_mode_core.c:8229:1: error: the frame size of 2736 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]
 8229 | } // dml_core_mode_support
      | ^
cc1: all warnings being treated as errors

This commit mitigates part of this problem by extracting the prefetch
code to its own function. After applying this commit, the stack size
reduces from 2736 to 2464, however, the stack size issue becomes part of
the new function.

Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Roman Li <roman.li@amd.com>
Cc: Chaitanya Dhere <chaitanya.dhere@amd.com>
Fixes: 7966f319c6 ("drm/amd/display: Introduce DML2")
Tested-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:29 -04:00
Alex Sierra
7ef6b2d4b7 drm/amdkfd: remap unaligned svm ranges that have split 
Split SVM ranges that have been mapped into 2MB page table entries,
require to be remap in case the split has happened in a non-aligned
VA.
[WHY]:
This condition causes the 2MB page table entries be split into 4KB
PTEs.

Signed-off-by: Alex Sierra <alex.sierra@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:29 -04:00
André Almeida
de009982c6 drm/amdgpu: Create version number for coredumps 
Even if there's nothing currently parsing amdgpu's coredump files, if
we eventually have such tools they will be glad to find a version field
to properly read the file.

Create a version number to be displayed on top of coredump file, to be
incremented when the file format or content get changed.

Signed-off-by: André Almeida <andrealmeid@igalia.com>
Reviewed-by: Shashank Sharma <shashank.sharma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:29 -04:00
André Almeida
69619868d3 drm/amdgpu: Move coredump code to amdgpu_reset file 
Giving that we use codedump just for device resets, move it's functions
and structs to a more semantic file, the amdgpu_reset.{c, h}.

Signed-off-by: André Almeida <andrealmeid@igalia.com>
Signed-off-by: Shashank Sharma <shashank.sharma@amd.com>
Reviewed-by: Shashank Sharma <shashank.sharma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:29 -04:00
André Almeida
2d6a2a28cd drm/amdgpu: Encapsulate all device reset info 
To better organize struct amdgpu_device, keep all reset information
related fields together in a separated struct.

Signed-off-by: André Almeida <andrealmeid@igalia.com>
Signed-off-by: Shashank Sharma <shashank.sharma@amd.com>
Reviewed-by: Shashank Sharma <shashank.sharma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Shiwu Zhang
723fac64d0 drm/amdgpu: support the port num info based on the capability flag 
XGMI TA will set the capability flag to indicate whether the port_num
info is supported or not. KGD checks the flag and accordingly picks up
the right buffer format and send the right command to TA to retrieve
the info.

v2: simplify the code by reusing the same statement (lijo)

Signed-off-by: Shiwu Zhang <shiwu.zhang@amd.com>
Acked-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Le Ma <le.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Shiwu Zhang
e8a5ded36b drm/amdgpu: prepare the output buffer for GET_PEER_LINKS command 
Per the xgmi ta implementation, KGD needs to fill in node_ids
in concern into the shared command output buffer rather than the
command input buffer.

Input buffer is not used for GET_PEER_LINKS command execution.

In this way, xgmi ta can reuse the node info in the output buffer
just filled in and populate the same buffer with link info directly.

Signed-off-by: Shiwu Zhang <shiwu.zhang@amd.com>
Reviewed-by: Le Ma <le.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Tao Zhou
d9443ac4f9 drm/amdgpu: drop status query/reset for GCEA 9.4.3 and MMEA 1.8 
PMFW will be responsible for them.

v2: remove query interfaces.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Shiwu Zhang
626121fce4 drm/amdgpu: update the xgmi ta interface header 
Update the header file to the v20.00.00.13

v1: rename TA_COMMAND_XGMI__GET_GET_TOPOLOGY_INFO to
TA_COMMAND_XGMI__GET_TOPOLOGY_INFO

And also rename struct ta_xgmi_cmd_get_peer_link_info_output to
ta_xgmi_cmd_get_peer_link_info accordingly

v2: add structs to support xgmi GET_EXTEND_PEER_LINK command

Signed-off-by: Shiwu Zhang <shiwu.zhang@amd.com>
Reviewed-by: Le Ma <le.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Tao Zhou
8096df7664 drm/amdgpu: add set/get mca debug mode operations 
Record the debug mode status in RAS.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Tao Zhou
21226f02d7 drm/amdgpu: replace reset_error_count with amdgpu_ras_reset_error_count 
Simplify the code.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Li Ma
9d7a965e22 drm/amdgpu: add clockgating support for NBIO v7.7.1 
add clockgating support for NBIO ip 7.7.1

Signed-off-by: Li Ma <li.ma@amd.com>
Reviewed-by: Tim Huang <Tim.Huang@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Li Ma
fa9dd7a285 drm/amdgpu: fix missing stuff in NBIO v7.11 
add get_clockgating_state, update_medium_grain_light_sleep and
update_medium_grain_clock_gating in nbio_v7_11_funcs
v1:
add missing funcs in nbio_v7_11.c
v2:
modify the if condition and add spport for nbio v7.11 clockgating.

Signed-off-by: Li Ma <li.ma@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Stanley.Yang
66d64e4e03 drm/amdgpu: Enable RAS feature by default for APU 
Enable RAS feature by default for aqua vanjaram on apu
platform.

Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Yang Wang
49c260bef3 drm/amdgpu: fix typo for amdgpu ras error data print 
typo fix.

Fixes: 5b1270beb3 ("drm/amdgpu: add ras_err_info to identify RAS error source")
Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Candice Li <candice.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:28 -04:00
Bokun Zhang
017634a68d drm/amd/amdgpu/vcn: Add RB decouple feature under SRIOV - P4 
- In VCN 4 SRIOV code path, add code to enable RB decouple feature

Signed-off-by: Bokun Zhang <bokun.zhang@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:27 -04:00
Bokun Zhang
eb9d6256b9 drm/amd/amdgpu/vcn: Add RB decouple feature under SRIOV - P3 
- Update VCN header for RB decouple feature
- Add metadata struct, metadata will be placed after each RB

Signed-off-by: Bokun Zhang <bokun.zhang@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:27 -04:00
Bokun Zhang
fc3136730b drm/amd/amdgpu/vcn: Add RB decouple feature under SRIOV - P2 
- Add function to check if RB decouple is enabled under SRIOV

Signed-off-by: Bokun Zhang <bokun.zhang@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:27 -04:00
Bokun Zhang
97b2821643 drm/amd/amdgpu/vcn: Add RB decouple feature under SRIOV - P1 
- Update SRIOV header with RB decouple flag

Signed-off-by: Bokun Zhang <bokun.zhang@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:27 -04:00