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3154 Commits

Author SHA1 Message Date
Rex Zhu
41698abb4d drm/amd/powerplay: delete duplicated function and definition. 
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:36 -04:00
Rex Zhu
00d57e6d6c drm/amd/powerplay: move smu related variable definitions to smumgr. 
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:35 -04:00
Rex Zhu
026c881046 drm/amd/powerplay: wrap get evv voltage functions 
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:35 -04:00
Rex Zhu
8bea2527fa drm/amd/powerplay: add helper function to get voltage id in votage table 
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:34 -04:00
Rex Zhu
9597f40365 drm/amd/powerplay: initialize platform caps in hwmgr_init. 
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:34 -04:00
Rex Zhu
5141e9d2f7 drm/amd/powerplay: add module parameter to mask pp features 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:33 -04:00
Rex Zhu
6429fb6685 drm/amd/powerplay: add feature flags in hwmgr to enable/disable special features. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:33 -04:00
Rex Zhu
c63e2d4c65 drm/amd/powerplay: mark symbols static where possible on tonga/iceland. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:32 -04:00
Huang Rui
e9d035eca4 drm/amdgpu: use error label to handle exceptional case 
Use error label to decrease global item unref and make codes more
readable.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:32 -04:00
Flora Cui
441f90ecf5 drm/amdgpu: update gart_pin_size if bo is in GTT 
Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:31 -04:00
Christian König
c855e25090 drm/amdgpu: bind GTT on demand 
We don't really need the GTT table any more most of the time. So bind it
only on demand.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:30 -04:00
Christian König
71c76a086f drm/amdgpu: fix GTT offset handling 
Otherwise we run into problems on 32bit systems with more than 4GB GART.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:30 -04:00
Monk Liu
753ad49c9f drm/amdgpu:implement CONTEXT_CONTROL (v5) 
v1:
for gfx8, use CONTEXT_CONTROL package to dynamically
skip preamble CEIB and other load_xxx command in sequence.

v2:
support GFX7 as well.
remove cntxcntl in compute ring funcs because CPC doesn't
support this packet.

v3: fix reduntant judgement in cntxcntl.
v4: some cleanups, don't change cs_submit()
v5: keep old MESA supported & bump up KMS version.

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Ack-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:29 -04:00
Rex Zhu
1db422de72 drm/amd/powerplay: declare functions instand of include header file. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:28 -04:00
Rex Zhu
519df8a6f2 drm/amd/powerplay: calculate flexible array member's address. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:28 -04:00
Michel Dänzer
e7b54945f5 drm/amdgpu/si: Call amdgpu_ttm_set_active_vram_size from si_dma_start/stop 
Without this, we were only ever using the first 256MB of VRAM.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97593
Tested-by: Konstantin A. Lepikhov <lakostis@altlinux.org>
Tested-by: Arek Ruśniak <arek.rusi@gmail.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:27 -04:00
Junwei Zhang
8640faed5a drm/amdgpu: free the BO in kernel by helper amdgpu_bo_free_kernel() 
Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:27 -04:00
Junwei Zhang
aa1d562e64 drm/amdgpu: add a new helper to free a BO in kernel allocations 
Free the BO allocated by amdgpu_bo_create_kernel()

Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:26 -04:00
Tom St Denis
ad2473af27 drm/amd/amdgpu: Fix return values in SI DPM code 
Fix a couple of spots where errors were not returned as
well as add some error messages to
si_patch_dependency_based_on_leakage() which were not being
read.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:26 -04:00
Huang Rui
fd5065584d drm/amdgpu: move some release handles into fail labels (v2) 
Clean up the codes to move the release handles into fail labels.

v2: squash in Christian's regression fix

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 15:10:25 -04:00
Tom St Denis
f166d9f297 drm/amd/amdgpu: Remove double lock from gfx v6 
The function gfx_v6_0_get_cu_info() was taking the
grbm_idx_mutex which was then taken by a dependent
function gfx_v6_0_get_cu_active_bitmap().

This patch removes the select from the parent function
to avoid the double lock.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 09:43:41 -04:00
Tom St Denis
075719c3cb drm/amd/amdgpu: Convert messages in gmc v6 to dev_*() 
Make the kernel log messaging more consistent and use the
dev_*() functions instead of a mix of DRM_*() and printk().

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 09:43:40 -04:00
Tom St Denis
e5c5304f13 drm/amd/amdgpu: Comment out currently unused SI DPM struct 
The tahiti_le structure is not currently used.  Comment it out
to avoid warnings.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Acked-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 09:43:40 -04:00
Tom St Denis
f80c738c61 drm/amd/amdgpu: Tidy up SI SMC code (v2) 
As well as merge SMC clock functions into one to reduce LOC.

v2: Fix swapped ck enable bit
bug: https://bugs.freedesktop.org/show_bug.cgi?id=97801

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-14 09:43:39 -04:00
Tom St Denis
6e9057a8f9 drm/amd/amdgpu: Tidy up SI IH code 
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:22 -04:00
Tom St Denis
77d318a6b9 drm/amd/amdgpu: Correct whitespace in SI DPM code 
Replace 8 spaces with tabs, correct {} braces, etc.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:21 -04:00
Tom St Denis
c3d9864585 drm/amd/amdgpu: Clean up SI DPM table assignments 
Hoist common assignments out of cases.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:21 -04:00
Tom St Denis
9623e4bfaa drm/amd/amdgpu: Allow calling si_dpm_fini at any point 
Allow calling fini even if ps array is not allocated.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:20 -04:00
Tom St Denis
cb5df31b2d drm/amd/amdgpu: Tidy up SI DMA code 
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:20 -04:00
Rex Zhu
a3fd80740a drm/amd/powerplay: fix issue power containment not enabled on Tonga. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Acked-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:19 -04:00
Rex Zhu
2377cd945f drm/amd/powerplay: enable/disable auto thermal throttle for tonga. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Acked-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:19 -04:00
jimqu
74b0b15784 drm/amd/amdgpu: S4 issue for amdgpu (v2) 
reset the asic if adapter is not powerdown when doing freeze()
thaw() and restore(), in order to get a valid state of adapter.

v2: squash in warning fix from Rex

Signed-off-by: JimQu <Jim.Qu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Tested By: Shawn Starr <shawn.starr@rogers.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:18 -04:00
Monk Liu
3aecd24c65 drm/amdgpu: change job->ctx field name 
job->ctx actually is a fence_context of the entity
it belongs to, naming it as ctx is too vague, and
we'll need add amdgpu_ctx into the job structure
later.

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:17 -04:00
Monk Liu
d4946ccfd0 drm/amdgpu: new method to sync ce&de 
sync switch buffer scheme with windows kmd for gfx v8,
step2:
Insert 128NOP after&before VM flush to prevent CE vm fault.

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:17 -04:00
Maruthi Srinivas Bayyavarapu
ea4a8c1d94 drm/amdgpu: add VCE VM mode support 
This adds VCE VM mode support from Stoney onwards. Session tracking
is an open issue, yet to be supported.

v2: Fixed warnings from checkpatch.pl

Signed-off-by: Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-12 18:12:16 -04:00
Tom St Denis
832c6ef765 drm/amd/amdgpu: Merge get_wptr functions in gfx6 
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:33:24 -04:00
Tom St Denis
e7706b422c drm/amd/amdgpu: Merge get_rptr functions in gfx8 
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:33:15 -04:00
Tom St Denis
f1c0efc537 drm/amd/amdgpu: Merge get_rptr functions in gfx7 
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:33:05 -04:00
Tom St Denis
6f924e2026 drm/amd/amdgpu: Merge get_rptr functions in gfx6 
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:32:55 -04:00
Tom St Denis
4aeacf0f9a drm/amd/amdgpu: Various tidy ups for gfx6 
Various whitespace and logical simplifications for gfx6.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:32:45 -04:00
Tom St Denis
142333dbb9 drm/amd/amdgpu: Simplify mask creation in gfx6 
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:32:35 -04:00
Tom St Denis
deca1d1f16 drm/amd/amdgpu: Add GRBM lock to various SI functions 
Add missing lock around SE/SH/INSTANCE selections.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:32:26 -04:00
Rex Zhu
48fad3aff6 drm/amd/powerplay: original power state table should not be changed. 
power state table was set based on vbios and should not be changed.
when client need to change power state, just make a copy and send to
smu.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:32:09 -04:00
Rex Zhu
cfcc283cee drm/amd/powerplay: refine struct name for coding style reason. 
delete useless member.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:31:43 -04:00
Rex Zhu
48d7b759a8 drm/amd/powerplay: add vce state tables initialize for ppt v1. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:31:39 -04:00
Rex Zhu
791a57db3e drm/amd/powerplay: refine struct name for code style reason. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:31:34 -04:00
Christian König
662bfa61ff drm/amdgpu: prevent command submission failures under memory pressure v2 
As last resort try to evict BOs from the current working set into other
memory domains. This effectively prevents command submission failures when
VM page tables have been swapped out.

v2: fix typos

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:30:41 -04:00
Christian König
1abdc3d73d drm/amdgpu: only try again if we actually run into -ENOMEM 
All other errors can't be fixed by using a different memory domain.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 11:30:33 -04:00
Alex Deucher
61e113067b drm/amdgpu: wire up a pci shutdown callback 
Normally on shutdown or reboot we don't care about necessarily
making sure the hw is in a good state because the system is about
to be powered down or reset.  However, after a shutdown or reboot
in a VM, it's best to tear down the hw properly otherwise there
can be problems with the next VM use.

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 10:35:47 -04:00
Alex Deucher
d6bda7b4b4 drm/amdgpu: handle runtime pm in drm pre/post close 
Close was not handled correctly.

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-09-02 10:34:48 -04:00