- 23 Oct, 2020 12 commits
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Mauro Carvalho Chehab authored
Some functions have different names between their prototypes and the kernel-doc markup. Acked-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Mauro Carvalho Chehab authored
A kernel-doc markup can't be mixed with a random comment, as it causes parsing problems. While here, change an invalid kernel-doc markup into a common comment. Acked-by:
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Harish Kasiviswanathan authored
Workaround to fix the soft hang observed in certain compute applications. Acked-by:
Evan Quan <evan.quan@amd.com> Reviewed-by:
Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Signed-off-by:
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Madhav Chauhan authored
2MB area is reserved at top inside VM. Suggested-by:
Madhav Chauhan <madhav.chauhan@amd.com> Reviewed-by:
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Bhawanpreet Lakha authored
Enable Memory Access at Last Level (MALL) feature for display. v2: squash in 64 bit division fixes Signed-off-by:
Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by:
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Likun Gao authored
Enable Memory Access at Last Level (MALL) feature for sienna_cichlid. v2: drop module option. We need to add UAPI so userspace can request MALL per buffer. Reviewed-by:
Likun Gao <Likun.Gao@amd.com> Reviewed-by:
Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by:
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Alex Deucher authored
This adds the NOALLOC registers. Signed-off-by: -
Tom Rix authored
A break is not needed if it is preceded by a return or break Reviewed-by:
Harry Wentland <harry.wentland@amd.com> Acked-by:
Tom Rix <trix@redhat.com> Signed-off-by:
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Tianci.Yin authored
Reviewed-by:
Guchun Chen <guchun.chen@amd.com> Signed-off-by:
Tianci.Yin <tianci.yin@amd.com> Signed-off-by:
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Tianci.Yin authored
The blockchain SKU has no display and video support, remove them. Reviewed-by:
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Likun Gao authored
Skip disabled sa to correct the cu_info and active_rbs for sienna cichlid. Signed-off-by:
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Kenneth Feng authored
if it's fine-grained clock dpm, remove the average clock value and reflects the real clock. Signed-off-by:
Kenneth Feng <kenneth.feng@amd.com> Reviewed-by:
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- 21 Oct, 2020 15 commits
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Mauro Carvalho Chehab authored
Running "make htmldocs: produce lots of warnings on those files: ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'p_size' description in 'amdgpu_vram_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:211: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_fini' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'p_size' description in 'amdgpu_vram_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:211: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_fini' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'p_size' description in 'amdgpu_vram_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:211: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_fini' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:177: warning: Excess function parameter 'p_size' description in 'amdgpu_vram_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:211: warning: Excess function parameter 'man' description in 'amdgpu_vram_mgr_fini' ./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:90: warning: Excess function parameter 'man' description in 'amdgpu_gtt_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:90: warning: Excess function parameter 'p_size' description in 'amdgpu_gtt_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:134: warning: Excess function parameter 'man' description in 'amdgpu_gtt_mgr_fini' ./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:90: warning: Excess function parameter 'man' description in 'amdgpu_gtt_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:90: warning: Excess function parameter 'p_size' description in 'amdgpu_gtt_mgr_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:134: warning: Excess function parameter 'man' description in 'amdgpu_gtt_mgr_fini' ./drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:675: warning: Excess function parameter 'dev' description in 'amdgpu_device_asic_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:675: warning: Excess function parameter 'dev' description in 'amdgpu_device_asic_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:675: warning: Excess function parameter 'dev' description in 'amdgpu_device_asic_init' ./drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:675: warning: Excess function parameter 'dev' description in 'amdgpu_device_asic_init' They're related to the repacement of some parameters by adev, and due to a few renamed parameters. While here, uniform the name of the parameter for it to be the same on all functions using a pointer to struct amdgpu_device. Update the kernel-doc documentation accordingly. Signed-off-by:
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Sumera Priyadarsini authored
Return statements for functions returning bool should use truth and false instead of 1 and 0 respectively. Modify cik_event_interrupt.c to return false instead of 0. Issue found with Coccinelle. Signed-off-by:
Sumera Priyadarsini <sylphrenadin@gmail.com> Signed-off-by:
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Yifan Zhang authored
[Why] Screen corruption on Navi10 card [How] Set system context in DCN only on Renoir Tested-by:
Matt Coffin <mcoffin13@gmail.com> Acked-by:
Yifan Zhang <yifan1.zhang@amd.com> Reviewed-by:
Roman Li <Roman.Li@amd.com> Signed-off-by:
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Kenneth Feng authored
fclk value is missing in pp_dpm_fclk. add this to correctly show the current value. Signed-off-by:
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John Clements authored
This reverts commit 265c280a. Reviewed-by:
John Clements <john.clements@amd.com> Signed-off-by:
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Kenneth Feng authored
fix the wrong fan speed in fan1_input when the fan control mode is manual. the fan speed value is not correct when we set manual mode to fan1_enalbe - 1. since the fan speed in the metrics table always reflects the real fan speed,we can fetch the fan speed for both auto and manual mode. Signed-off-by:
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Bas Nieuwenhuizen authored
As far a I can tell uses a variant of DCN3xx which uses num_pkrs. If we do not initialize the variable we will set the register field to ilog2(0) = -1, though the mask will reduce that to 7. Pretty sure 7 is not the value we want here. Signed-off-by:
Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Reviewed-by:
Marek Olšák <marek.olsak@amd.com> Reviewed-and-Tested-by:
Huang Rui <ray.huang@amd.com> Signed-off-by:
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Likun Gao authored
Update driver if file for sienna cichlid. Signed-off-by:
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Likun Gao authored
Fix the function used for sienna cichlid to get correct PCIE information by pp_dpm_pcie. Signed-off-by:
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Alex Deucher authored
Sienna Cichlid and newer have a hw fix so no longer require the workaround. Reviewed-by:
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Chengming Gui authored
set noretry default value to 1 for sienna_cichlid/navy_founder/dimgrey_cavefish. Signed-off-by:
Chengming Gui <Jack.Gui@amd.com> Reviewed-by:
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Boyuan Zhang authored
Enable VCN 3.0 PG and CG for Vangogh by setting up flags. Signed-off-by:
Boyuan Zhang <boyuan.zhang@amd.com> Reviewed-by:
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Jay Cornwall authored
0 causes instruction fetch stall at cache line boundary under some conditions on Navi10. A non-zero prefetch is the preferred default in any case. Fixes soft hang in Luxmark. Signed-off-by:
Jay Cornwall <jay.cornwall@amd.com> Reviewed-by:
Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by:
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Kevin Wang authored
1. when smc feature bit isn't mapped, the feature state isn't showed on sysfs node of pp_features. 2. add pp_features table title Signed-off-by:
Kevin Wang <kevin1.wang@amd.com> Reviewed-by:
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Dennis Li authored
because i2c is unstable in GPU reset, driver need protect eeprom update from GPU reset, to not miss any bad page record. Signed-off-by:
Dennis Li <Dennis.Li@amd.com> Reviewed-by:
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- 16 Oct, 2020 13 commits
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Alex Deucher authored
Add a helper so we can set per asic default values. Also, the module parameter is currently clamped to 8, but clamp it per asic just in case some asics have different limits in the future. Enable the option on gfx6,7 as well for consistency. Acked-by:
Nirmoy Das <nirmoy.das@amd.com> Reviewed-by:
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Andrey Grodzovsky authored
psp sysfs not cleaned up on driver unload for sienna_cichlid Fixes: ce87c98d ("drm/amdgpu: Include sienna_cichlid in USBC PD FW support.") Signed-off-by:
Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by:
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Bhawanpreet Lakha authored
Some setups will fail to build. So copy dcn301 makefile setup which is known to work Signed-off-by:
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Bhawanpreet Lakha authored
Signed-off-by:
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Andrey Grodzovsky authored
On connector destruction call drm_dp_mst_topology_mgr_destroy to release resources allocated in drm_dp_mst_topology_mgr_init. Do it only if MST manager was initilized before otherwsie a crash is seen on driver unload/device unplug. Reviewed-by:
Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by:
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Andrey Grodzovsky authored
This fixes regression on device unplug and/or driver unload. [ 65.681501 < 0.000004>] BUG: kernel NULL pointer dereference, address: 0000000000000008 [ 65.681504 < 0.000003>] #PF: supervisor write access in kernel mode [ 65.681506 < 0.000002>] #PF: error_code(0x0002) - not-present page [ 65.681507 < 0.000001>] PGD 7c9437067 P4D 7c9437067 PUD 7c9db7067 PMD 0 [ 65.681511 < 0.000004>] Oops: 0002 [#1] SMP NOPTI [ 65.681512 < 0.000001>] CPU: 8 PID: 127 Comm: kworker/8:1 Tainted: G W O 5.9.0-rc2-dev+ #59 [ 65.681514 < 0.000002>] Hardware name: System manufacturer System Product Name/PRIME X470-PRO, BIOS 4406 02/28/2019 [ 65.681525 < 0.000011>] Workqueue: events drm_connector_free_work_fn [drm] [ 65.681535 < 0.000010>] RIP: 0010:drm_atomic_private_obj_fini+0x11/0x60 [drm] [ 65.681537 < 0.000002>] Code: de 4c 89 e7 e8 70 f2 ba f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 90 0f 1f 44 00 00 48 8b 47 08 48 8b 17 55 48 89 e5 53 <48> 89 42 08 48 89 10 48 b8 00 01 00 00 00 00 ad de 48 89 fb 48 89 [ 65.681541 < 0.000004>] RSP: 0018:ffffa5fa805efdd8 EFLAGS: 00010246 [ 65.681542 < 0.000001>] RAX: 0000000000000000 RBX: ffff9a4b094654d8 RCX: 0000000000000000 [ 65.681544 < 0.000002>] RDX: 0000000000000000 RSI: ffffffffba197bc2 RDI: ffff9a4b094654d8 [ 65.681545 < 0.000001>] RBP: ffffa5fa805efde0 R08: ffffffffba197b82 R09: 0000000000000040 [ 65.681547 < 0.000002>] R10: ffffa5fa805efdc8 R11: 000000000000007f R12: ffff9a4b09465888 [ 65.681549 < 0.000002>] R13: ffff9a4b36f20010 R14: ffff9a4b36f20290 R15: ffff9a4b3a692840 [ 65.681551 < 0.000002>] FS: 0000000000000000(0000) GS:ffff9a4b3ea00000(0000) knlGS:0000000000000000 [ 65.681553 < 0.000002>] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.681554 < 0.000001>] CR2: 0000000000000008 CR3: 00000007c9c82000 CR4: 00000000003506e0 [ 65.681556 < 0.000002>] Call Trace: [ 65.681561 < 0.000005>] drm_dp_mst_topology_mgr_destroy+0xc4/0xe0 [drm_kms_helper] [ 65.681612 < 0.000051>] amdgpu_dm_connector_destroy+0x3d/0x110 [amdgpu] [ 65.681622 < 0.000010>] drm_connector_free_work_fn+0x78/0x90 [drm] [ 65.681624 < 0.000002>] process_one_work+0x164/0x410 [ 65.681626 < 0.000002>] worker_thread+0x4d/0x450 [ 65.681628 < 0.000002>] ? rescuer_thread+0x390/0x390 [ 65.681630 < 0.000002>] kthread+0x10a/0x140 [ 65.681632 < 0.000002>] ? kthread_unpark+0x70/0x70 [ 65.681634 < 0.000002>] ret_from_fork+0x22/0x30 This reverts commit 1545fbf9. Signed-off-by:
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Jiansong Chen authored
Drop navy_flounder hardcode of using soft pptable, so that it can use pptable from vbios when available. Signed-off-by:
Jiansong Chen <Jiansong.Chen@amd.com> Reviewed-by:
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Mihir Bhogilal Patel authored
Add a new list in VM for done state i.e. BOs which are invalidated and updated in PTEs. Signed-off-by:
Mihir Bhogilal Patel <Mihir.Patel@amd.com> Reviewed-by:
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Likun Gao authored
Update golden setting for sienna_cichlid. Signed-off-by:
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Kevin Wang authored
it will cause smu sysfs node of "pp_features" show error. Signed-off-by:
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Kevin Wang authored
remove duplicate gfxhub v1.1 function set. put function of gfxhub_v1_1_get_xgmi_info to gfxhub v1_0 function set. Signed-off-by:
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Chengming Gui authored
noretry = 0 cause some dGPU's kfd page fault tests fail, so set noretry to 1 for these special ASICs: vega20/navi10/navi14 v2: merge raven and default case due to the same setting v3: remove ARCTURUS Signed-off-by:
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Huang Rui authored
This patch is to enable display IP block for vangogh platforms. Signed-off-by:
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