Improved handling for scalling PSP FW binaries
Signed-off-by: NJohn Clements <john.clements@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

It won't need to clear the xxx_PSP_DEBUG registers, because firmware
will handle this change.
Signed-off-by: NHuang Rui <ray.huang@amd.com>
Acked-by: NAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

On platforms that support multiple backlights, register
each one separately.  This lets us manage them independently
rather than registering a single backlight and applying the
same settings to both.

v2: fix typo:
Reported-by: Nkernel test robot <lkp@intel.com>
Reviewed-by: NRoman Li <Roman.Li@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

This reverts commit 4e7b93ca.

Revert reason: The issue has been resolved.
Signed-off-by: NEric Huang <jinhuieric.huang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

This reverts commit 7ed9876c.

Revert reason: The issue has been resolved.
Signed-off-by: NEric Huang <jinhuieric.huang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

This reverts commit 024d8811.

Revert reason: The issue has been resolved.
Signed-off-by: NEric Huang <jinhuieric.huang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Rename amdgpu_acpi_is_s0ix_supported to better explain
functionality by renaming to amdgpu_acpi_is_s0ix_active
Signed-off-by: NPratik Vishwakarma <Pratik.Vishwakarma@amd.com>
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

[Why]
User might change the suspend behaviour from OS.

[How]
Check with pm for target suspend state and set s0ix
flag only for s2idle state.

v2: User might change default suspend state, use target state
v3: squash in build fix
Suggested-by: NLijo Lazar <Lijo.Lazar@amd.com>
Signed-off-by: NPratik Vishwakarma <Pratik.Vishwakarma@amd.com>
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

They are initalized by hardware during power up phase,
starting from sdma v5_2 generation
Signed-off-by: NHawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: NLikun Gao <Likun.Gao@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

In pass-through mode, after mode 1 reset, msix enablement status would
lost and never receives interrupt again. So, we should restore msix
status after mode 1 reset.
Signed-off-by: NChengzhe Liu <ChengZhe.Liu@amd.com>
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

The fail reason is that the vfgate is disabled
Signed-off-by: NRoy Sun <Roy.Sun@amd.com>
Reviewed-by: NPeng Ju Zhou <PengJu.Zhou@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

On Sienna Cichlid, in pass-through mode, if we unload the driver in BACO
mode(RTPM), then the kernel would receive thousands of interrupts.
That's because there is doorbell monitor interrupt on BIF, so KVM keeps
injecting interrupts to the guest VM. So we should clear the doorbell
interrupt status after BACO exit.

v2: Modify coding style and commit message
Signed-off-by: NChengzhe Liu <ChengZhe.Liu@amd.com>
Reviewed-by: NLuben Tuikov <luben.tuikov@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Asic cyan_skilfish2 won't support RLC autoload when using
front door loading. We just use PSP to load firmware like
gfx9 here.

So add autoload_supported flag check instead of just
checking firmware load type for RLC autoload.
Signed-off-by: NLang Yu <Lang.Yu@amd.com>
Reviewed-by: NHuang Rui <ray.huang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Enable SMU support for cyan_skilfish.

v2: Squash in fix (Alex)
Signed-off-by: NLang Yu <Lang.Yu@amd.com>
Reviewed-by: NHuang Rui <ray.huang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Will switch to front door loading by default after this function is
stable.

v2: use APU flags (Alex)
Signed-off-by: NLang Yu <lang.yu@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Add psp v11.0.8 to ip block initialization.

v2: use APU flags (Alex)
Signed-off-by: NLang Yu <lang.yu@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Add psp v11.0.8 function into psp driver.
Signed-off-by: NLang Yu <lang.yu@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Introduce the psp v11.0.8 driver for cyan_skillfish.
Signed-off-by: NLang Yu <lang.yu@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

nbio version is 2.3.

v2: Make it more explicit (Alex)
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Set cg/pg flags and rev id for cyan_skillfish.
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

v2: squash in updates from Ray
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Add gfx support for cyan_skillfish.
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Add gmc support for cyan_skillfish.
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Use backdoor loading.
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Same as Navi10.

v2: squash in updates (Alex)
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Add cp/rlc fw loading support and gfx golden setting.

v2: squash in updates (Alex)
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Add ip blocks for cyan_skillfish.
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Use FAMILY_NV for cyan_skillfish.
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Add ip offset definition for cyan_skillfish and initialize it.

v2: squash in ip_offset updates (Alex)
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Add cyan_skillfish asic family.
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Adjust toc fw_name string length to PSP_FW_NAME_LEN.
Signed-off-by: NLang Yu <lang.yu@amd.com>
Reviewed-by: NTao Zhou <tao.zhou1@amd.com>
Reviewed-by: NHuang Rui <ray.huang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Longer firmware name needs more space.
Signed-off-by: NTao Zhou <tao.zhou1@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Add Yellow Carp PCI id support.

v2: add another DID
Signed-off-by: NAaron Liu <aaron.liu@amd.com>
Reviewed-by: NHuang Rui <ray.huang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

0x1681 has a different external revision id.
Signed-off-by: NAaron Liu <aaron.liu@amd.com>
Reviewed-by: NHuang Rui <ray.huang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Devices created by mfd_add_hotplug_devices() don't really increase the
index of its name, so get_mfd_cell_dev() cannot find any device, hence a
NULL dev is passed to pm_genpd_add_device():
[   56.974926] (NULL device *): amdgpu: device acp_audio_dma.0.auto added to pm domain
[   56.974933] (NULL device *): amdgpu: Failed to add dev to genpd
[   56.974941] [drm:amdgpu_device_ip_init [amdgpu]] *ERROR* hw_init of IP block <acp_ip> failed -22
[   56.975810] amdgpu 0000:00:01.0: amdgpu: amdgpu_device_ip_init failed
[   56.975839] amdgpu 0000:00:01.0: amdgpu: Fatal error during GPU init
[   56.977136] ------------[ cut here ]------------
[   56.977143] kernel BUG at mm/slub.c:4206!
[   56.977158] invalid opcode: 0000 [#1] SMP NOPTI
[   56.977167] CPU: 1 PID: 1648 Comm: modprobe Not tainted 5.12.0-051200rc8-generic #202104182230
[   56.977175] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./FM2A68M-HD+, BIOS P5.20 02/13/2019
[   56.977180] RIP: 0010:kfree+0x3bf/0x410
[   56.977195] Code: 89 e7 48 d3 e2 f7 da e8 5f 0d 02 00 80 e7 02 75 3e 44 89 ee 4c 89 e7 e8 ef 5f fd ff e9 fa fe ff ff 49 8b 44 24 08 a8 01 75 b7 <0f> 0b 4c 8b 4d b0 48 8b 4d a8 48 89 da 4c 89 e6 41 b8 01 00 00 00
[   56.977202] RSP: 0018:ffffa48640ff79f0 EFLAGS: 00010246
[   56.977210] RAX: 0000000000000000 RBX: ffff9286127d5608 RCX: 0000000000000000
[   56.977215] RDX: 0000000000000000 RSI: ffffffffc099d0fb RDI: ffff9286127d5608
[   56.977220] RBP: ffffa48640ff7a48 R08: 0000000000000001 R09: 0000000000000001
[   56.977224] R10: 0000000000000000 R11: ffff9286087d8458 R12: fffff3ae0449f540
[   56.977229] R13: 0000000000000000 R14: dead000000000122 R15: dead000000000100
[   56.977234] FS:  00007f9de5929540(0000) GS:ffff928612e80000(0000) knlGS:0000000000000000
[   56.977240] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   56.977245] CR2: 00007f697dd97160 CR3: 00000001110f0000 CR4: 00000000001506e0
[   56.977251] Call Trace:
[   56.977261]  amdgpu_dm_encoder_destroy+0x1b/0x30 [amdgpu]
[   56.978056]  drm_mode_config_cleanup+0x4f/0x2e0 [drm]
[   56.978147]  ? kfree+0x3dd/0x410
[   56.978157]  ? drm_managed_release+0xc8/0x100 [drm]
[   56.978232]  drm_mode_config_init_release+0xe/0x10 [drm]
[   56.978311]  drm_managed_release+0x9d/0x100 [drm]
[   56.978388]  devm_drm_dev_init_release+0x4d/0x70 [drm]
[   56.978450]  devm_action_release+0x15/0x20
[   56.978459]  release_nodes+0x77/0xc0
[   56.978469]  devres_release_all+0x3f/0x50
[   56.978477]  really_probe+0x245/0x460
[   56.978485]  driver_probe_device+0xe9/0x160
[   56.978492]  device_driver_attach+0xab/0xb0
[   56.978499]  __driver_attach+0x8f/0x150
[   56.978506]  ? device_driver_attach+0xb0/0xb0
[   56.978513]  bus_for_each_dev+0x7e/0xc0
[   56.978521]  driver_attach+0x1e/0x20
[   56.978528]  bus_add_driver+0x135/0x1f0
[   56.978534]  driver_register+0x91/0xf0
[   56.978540]  __pci_register_driver+0x54/0x60
[   56.978549]  amdgpu_init+0x77/0x1000 [amdgpu]
[   56.979246]  ? 0xffffffffc0dbc000
[   56.979254]  do_one_initcall+0x48/0x1d0
[   56.979265]  ? kmem_cache_alloc_trace+0x120/0x230
[   56.979274]  ? do_init_module+0x28/0x280
[   56.979282]  do_init_module+0x62/0x280
[   56.979288]  load_module+0x71c/0x7a0
[   56.979296]  __do_sys_finit_module+0xc2/0x120
[   56.979305]  __x64_sys_finit_module+0x1a/0x20
[   56.979311]  do_syscall_64+0x38/0x90
[   56.979319]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   56.979328] RIP: 0033:0x7f9de54f989d
[   56.979335] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c3 f5 0c 00 f7 d8 64 89 01 48
[   56.979342] RSP: 002b:00007ffe3c395a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   56.979350] RAX: ffffffffffffffda RBX: 0000560df3ef4330 RCX: 00007f9de54f989d
[   56.979355] RDX: 0000000000000000 RSI: 0000560df3a07358 RDI: 000000000000000f
[   56.979360] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[   56.979365] R10: 000000000000000f R11: 0000000000000246 R12: 0000560df3a07358
[   56.979369] R13: 0000000000000000 R14: 0000560df3ef4460 R15: 0000560df3ef4330
[   56.979377] Modules linked in: amdgpu(+) iommu_v2 gpu_sched drm_ttm_helper ttm drm_kms_helper cec rc_core i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt nft_counter xt_tcpudp ipt_REJECT nf_reject_ipv4 xt_conntrack iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables libcrc32c nfnetlink ip6_tables iptable_filter bpfilter input_leds binfmt_misc edac_mce_amd kvm_amd ccp kvm snd_hda_codec_realtek snd_hda_codec_generic crct10dif_pclmul snd_hda_codec_hdmi ledtrig_audio ghash_clmulni_intel aesni_intel snd_hda_intel snd_intel_dspcfg snd_seq_midi crypto_simd snd_intel_sdw_acpi cryptd snd_hda_codec snd_seq_midi_event snd_rawmidi snd_hda_core snd_hwdep snd_seq fam15h_power k10temp snd_pcm snd_seq_device snd_timer snd mac_hid soundcore sch_fq_codel nct6775 hwmon_vid drm ip_tables x_tables autofs4 dm_mirror dm_region_hash dm_log hid_generic usbhid hid uas usb_storage r8169 crc32_pclmul realtek ahci xhci_pci i2c_piix4
[   56.979521]  xhci_pci_renesas libahci video
[   56.979541] ---[ end trace cb8f6a346f18da7b ]---

Instead of finding MFD hotplugged device by its name, simply iterate
over the child devices to avoid the issue.

Squash in unused variable removal (Alex)

BugLink: https://bugs.launchpad.net/bugs/1920674
Fixes: 25030321 ("drm/amd: add pm domain for ACP IP sub blocks")
Signed-off-by: NKai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Signed-off-by: NCandice Li <candice.li@amd.com>
Reviewed-by: NJohn Clements <John.Clements@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

[Why]
Currently all timedout job will be considered to be guilty. In SRIOV
multi-vf use case, the vf flr happens first and then job time out is
found. There can be several jobs timeout during a very small time slice.
And if the innocent sdma job time out is found before the real bad
job, then the innocent sdma job will be set to guilty. This will lead
to a page fault after resubmitting job.

[How]
If the job is a kernel job, we will always consider it not guilty
Reviewed-by: NChristian König <christian.koenig@amd.com>
Signed-off-by: NJingwen Chen <Jingwen.Chen2@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

Update Arcturus/Aldebaran thermal throttle SMI event path to use
ASIC-independent throttler bits when logging.
Signed-off-by: NGraham Sider <Graham.Sider@amd.com>
Reviewed-by: NHarish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>