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Tan Xiaojun [Mon, 25 Dec 2017 03:43:31 +0000 (11:43 +0800)]
drm/virtio: remove the default io_mem_pfn set
The default interface situation has been taken into the framework, so
remove the default set of each module.
Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tan Xiaojun [Mon, 25 Dec 2017 03:43:30 +0000 (11:43 +0800)]
drm/radeon: remove the default io_mem_pfn set
The default interface situation has been taken into the framework, so
remove the default set of each module.
Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tan Xiaojun [Mon, 25 Dec 2017 03:43:29 +0000 (11:43 +0800)]
drm/qxl: remove the default io_mem_pfn set
The default interface situation has been taken into the framework, so
remove the default set of each module.
Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tan Xiaojun [Mon, 25 Dec 2017 03:43:28 +0000 (11:43 +0800)]
drm/nouveau: remove the default io_mem_pfn set
The default interface situation has been taken into the framework, so
remove the default set of each module.
Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tan Xiaojun [Mon, 25 Dec 2017 03:43:27 +0000 (11:43 +0800)]
drm/mgag200: remove the default io_mem_pfn set
The default interface situation has been taken into the framework, so
remove the default set of each module.
Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tan Xiaojun [Mon, 25 Dec 2017 03:43:26 +0000 (11:43 +0800)]
drm/cirrus: remove the default io_mem_pfn set
The default interface situation has been taken into the framework, so
remove the default set of each module.
Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tan Xiaojun [Mon, 25 Dec 2017 03:43:25 +0000 (11:43 +0800)]
drm/bochs: remove the default io_mem_pfn set
The default interface situation has been taken into the framework, so
remove the default set of each module.
Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tan Xiaojun [Mon, 25 Dec 2017 03:43:24 +0000 (11:43 +0800)]
drm/ast: remove the default io_mem_pfn set
The default interface situation has been taken into the framework, so
remove the default set of each module.
Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tan Xiaojun [Mon, 25 Dec 2017 03:43:23 +0000 (11:43 +0800)]
drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn
The io_mem_pfn field was added in commit
ea642c3216cb ("drm/ttm: add
io_mem_pfn callback") and is called unconditionally. However, not all
drivers were updated to set it.
Use the ttm_bo_default_io_mem_pfn function if a driver did not set its
own. And add new function ttm_bo_io_mem_pfn() as wrapper.
Signed-off-by: Michal Srb <msrb@suse.com>
Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Christian König [Fri, 22 Dec 2017 16:13:03 +0000 (17:13 +0100)]
drm/amdgpu: fix VM faults with per VM BOs
There was a small window between unreserve and second reserve where the
freshly allocated BO could have been evicted without the VM noticing it.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Christian König [Thu, 21 Dec 2017 18:04:15 +0000 (19:04 +0100)]
drm/ttm: drop the spin in delayed delete if the trylock doesn't work
Thomas actually noticed that, but I didn't realized what he meant until
now.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Roger He <Hongbo.He@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Rex Zhu [Thu, 21 Dec 2017 10:38:47 +0000 (18:38 +0800)]
drm/amd/pp: Get and save CZ/ST smu version
The smu firmware is loaded by the sbios on APUs, so query it
from the smu and save the smu fw version info that is reported
to userspace.
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>
Christian König [Mon, 18 Dec 2017 16:10:01 +0000 (17:10 +0100)]
drm/amdgpu: drop client_id from VM
Use the fence context from the scheduler entity.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Christian König [Mon, 18 Dec 2017 16:08:25 +0000 (17:08 +0100)]
drm/amdgpu: rename vm_id to vmid
sed -i "s/vm_id/vmid/g" drivers/gpu/drm/amd/amdgpu/*.c
sed -i "s/vm_id/vmid/g" drivers/gpu/drm/amd/amdgpu/*.h
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Christian König [Mon, 18 Dec 2017 15:53:03 +0000 (16:53 +0100)]
drm/amdgpu: separate VMID and PASID handling
Move both into the new files amdgpu_ids.[ch]. No functional change.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Dave Airlie [Thu, 21 Dec 2017 01:17:45 +0000 (11:17 +1000)]
Merge branch 'drm-next-4.16' of git://people.freedesktop.org/~agd5f/linux into drm-next
* 'drm-next-4.16' of git://people.freedesktop.org/~agd5f/linux: (171 commits)
drm/amdgpu: fix test for shadow page tables
drm/amd/display: Expose dpp1_set_cursor_attributes
drm/amd/display: Update FMT and OPPBUF functions
drm/amd/display: check for null before calling is_blanked
drm/amd/display: dal 3.1.27
drm/amd/display: Fix unused variable warnings.
drm/amd/display: Only blank DCN when we have set_blank implementation
drm/amd/display: Put dcn_mi_registers with other structs
drm/amd/display: hubp refactor
drm/amd/display: integrating optc pseudocode
drm/amd/display: Call validate_fbc should_enable_fbc
drm/amd/display: Clean up DCN cursor code
drm/amd/display: fix 180 full screen pipe split
drm/amd/display: reprogram surface config on scaling change
drm/amd/display: Remove dwbc from pipe_ctx
drm/amd/display: Use the maximum link setting which EDP reported.
drm/amd/display: Add hdr_supported flag
drm/amd/display: fix global sync param retrieval when not pipe splitting
drm/amd/display: Update HUBP
drm/amd/display: fix rotated surface scaling
...
Dave Airlie [Thu, 21 Dec 2017 01:10:35 +0000 (11:10 +1000)]
Merge tag 'omapdrm-4.16' of git://git./linux/kernel/git/tomba/linux into drm-next
omapdrm changes for v4.16
* support memory bandwidth limits
* DSI command mode panel cleanups for N9
* DMM error handling
* tag 'omapdrm-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: (27 commits)
drm: omapdrm: Simplify platform registration
drm: omapdrm: Remove filename from header and fix copyright tag
drm/omap: DMM: Check for DMM readiness after successful transaction commit
drm/omap: DMM: Print information if we received an error interrupt
drm/omap: DMM: In case of error/timeout in wait_status() print the reason
drm/omap: DMM: Fix DMM_IRQSTAT_ERR_MASK definition
drm: omapdrm: Deconstruct the omap_drv.h header.
drm: omapdrm: venc: Return error code on OF parsing failure
drm: omapdrm: dpi: Remove dpi_data port_initialized field
drm: omapdrm: dss: Make dss_dump_clocks() function static
drm: omapdrm: dss: Set the DMA coherent mask
drm: omapdrm: Remove unused omap_dss_find_device() function
drm: omapdrm: Pass drm_device to omap_gem_resume()
drm: omapdrm: dpi: Don't treat GPIO probe deferral as an error
drm/omap: panel-dsi-cm: switch to gpiod
drm/omap: panel-dsi-cm: add external backlight support
drm/omap: panel-dsi-cm: add physical size support
drm/omap: panel-dsi-cm: add regulator support
drm/omap: panel-dsi-cm: fix driver
drm/omap: add support for physical size hints from display drivers
...
Dave Airlie [Thu, 21 Dec 2017 01:10:20 +0000 (11:10 +1000)]
Merge tag 'tilcdc-4.16' of https://github.com/jsarha/linux into drm-next
drm/tilcdc changes for 4.16
* tag 'tilcdc-4.16' of https://github.com/jsarha/linux:
drm/tilcdc: make tilcdc_mode_hvtotal() static
drm/tilcdc: Remove drm_framebuffer_get() and *_put() calls
drm/tilcdc: ensure nonatomic iowrite64 is not used
Dave Airlie [Thu, 21 Dec 2017 01:08:30 +0000 (11:08 +1000)]
Merge tag 'drm-intel-next-2017-12-14' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
- Fix documentation build issues (Randy, Markus)
- Fix timestamp frequency calculation for perf on CNL (Lionel)
- New DMC firmware for Skylake (Anusha)
- GTT flush fixes and other GGTT write track and refactors (Chris)
- Taint kernel when GPU reset fails (Chris)
- Display workarounds organization (Lucas)
- GuC and HuC initialization clean-up and fixes (Michal)
- Other fixes around GuC submission (Michal)
- Execlist clean-ups like caching ELSP reg offset and improving log readability (Chri\
s)
- Many other improvements on our logs and dumps (Chris)
- Restore GT performance in headless mode with DMC loaded (Tvrtko)
- Stop updating legacy fb parameters since FBC is not using anymore (Daniel)
- More selftest improvements (Chris)
- Preemption fixes and improvements (Chris)
- x86/early-quirks improvements for Intel graphics stolen memory. (Joonas, Matthew)
- Other improvements on Stolen Memory code to be resource centric. (Matthew)
- Improvements and fixes on fence allocation/release (Chris).
GVT:
- fixes for two coverity scan errors (Colin)
- mmio switch code refine (Changbin)
- more virtual display dmabuf fixes (Tina/Gustavo)
- misc cleanups (Pei)
- VFIO mdev display dmabuf interface and gvt support (Tina)
- VFIO mdev opregion support/fixes (Tina/Xiong/Chris)
- workload scheduling optimization (Changbin)
- preemption fix and temporal workaround (Zhenyu)
- and misc fixes after refactor (Chris)
* tag 'drm-intel-next-2017-12-14' of git://anongit.freedesktop.org/drm/drm-intel: (87 commits)
drm/i915: Update DRIVER_DATE to
20171214
drm/i915: properly init lockdep class
drm/i915: Show engine state when hangcheck detects a stall
drm/i915: make CS frequency read support missing more obvious
drm/i915/guc: Extract doorbell verification into a function
drm/i915/guc: Extract clients allocation to submission_init
drm/i915/guc: Extract doorbell creation from client allocation
drm/i915/guc: Call invalidate after changing the vfunc
drm/i915/guc: Extract guc_init from guc_init_hw
drm/i915/guc: Move GuC workqueue allocations outside of the mutex
drm/i915/guc: Move shared data allocation away from submission path
drm/i915: Unwind i915_gem_init() failure
drm/i915: Ratelimit request allocation under oom
drm/i915: Allow fence allocations to fail
drm/i915: Mark up potential allocation paths within i915_sw_fence as might_sleep
drm/i915: Don't check #active_requests from i915_gem_wait_for_idle()
drm/i915/fence: Use rcu to defer freeing of irq_work
drm/i915: Dump the engine state before declaring wedged from wait_for_engines()
drm/i915: Bump timeout for wait_for_engines()
drm/i915: Downgrade misleading "Memory usable" message
...
Christian König [Wed, 20 Dec 2017 13:21:25 +0000 (14:21 +0100)]
drm/amdgpu: fix test for shadow page tables
They don't work 100% correctly at the moment.
Reviewed-and-Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yue Hin Lau [Fri, 24 Nov 2017 21:35:52 +0000 (16:35 -0500)]
drm/amd/display: Expose dpp1_set_cursor_attributes
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Eric Bernstein [Tue, 12 Dec 2017 19:14:10 +0000 (14:14 -0500)]
drm/amd/display: Update FMT and OPPBUF functions
Updates to FMT and OPPBUF programming from HW team
pseudocode review.
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yue Hin Lau [Tue, 12 Dec 2017 19:34:30 +0000 (14:34 -0500)]
drm/amd/display: check for null before calling is_blanked
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com>
Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Andrew Jiang [Tue, 12 Dec 2017 17:34:47 +0000 (12:34 -0500)]
drm/amd/display: dal 3.1.27
Signed-off-by: Andrew Jiang <Andrew.Jiang@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Leo (Sunpeng) Li [Tue, 12 Dec 2017 15:48:50 +0000 (10:48 -0500)]
drm/amd/display: Fix unused variable warnings.
... since linux kernel compile treats warnings as errors.
Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yue Hin Lau [Mon, 4 Dec 2017 21:58:11 +0000 (16:58 -0500)]
drm/amd/display: Only blank DCN when we have set_blank implementation
Also rename timing_generator to optc
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com>
Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Eric Bernstein [Thu, 7 Dec 2017 20:49:43 +0000 (15:49 -0500)]
drm/amd/display: Put dcn_mi_registers with other structs
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yue Hin Lau [Fri, 8 Dec 2017 20:57:44 +0000 (15:57 -0500)]
drm/amd/display: hubp refactor
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yue Hin Lau [Thu, 7 Dec 2017 19:43:24 +0000 (14:43 -0500)]
drm/amd/display: integrating optc pseudocode
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Fri, 1 Dec 2017 14:49:46 +0000 (09:49 -0500)]
drm/amd/display: Call validate_fbc should_enable_fbc
validate_fbc never fails a modeset. It's simply used to decide whether
to use FBC or not. Calling it validate_fbc might be confusing to some so
rename it to should_enable_fbc.
With that let's also remove the DC_STATUS return code and return bool
and make enable_fbc a void function since we never check it's return
value and probably never want to anyways.
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Roman Li <Roman.Li@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Eric Bernstein [Tue, 5 Dec 2017 21:48:30 +0000 (16:48 -0500)]
drm/amd/display: Clean up DCN cursor code
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Dmytro Laktyushkin [Thu, 7 Dec 2017 20:48:15 +0000 (15:48 -0500)]
drm/amd/display: fix 180 full screen pipe split
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Eric Yang [Thu, 7 Dec 2017 15:42:33 +0000 (10:42 -0500)]
drm/amd/display: reprogram surface config on scaling change
When plane size changes, we need to reprogram surface pitch in addition
to viewport and scaler. This change is a conservative way to make this happen.
However it could be more optimized to move pitch programming into
mem_program_viewport.
Signed-off-by: Eric Yang <Eric.Yang2@amd.com>
Reviewed-by: Andrew Jiang <Andrew.Jiang@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Eric Bernstein [Thu, 23 Nov 2017 21:38:52 +0000 (16:38 -0500)]
drm/amd/display: Remove dwbc from pipe_ctx
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Hugo Hu [Thu, 7 Dec 2017 07:33:22 +0000 (15:33 +0800)]
drm/amd/display: Use the maximum link setting which EDP reported.
Signed-off-by: Hugo Hu <hugo.hu@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yongqiang Sun [Wed, 6 Dec 2017 21:29:21 +0000 (16:29 -0500)]
drm/amd/display: Add hdr_supported flag
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Dmytro Laktyushkin [Mon, 4 Dec 2017 20:48:13 +0000 (15:48 -0500)]
drm/amd/display: fix global sync param retrieval when not pipe splitting
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Eric Bernstein [Tue, 5 Dec 2017 15:51:35 +0000 (10:51 -0500)]
drm/amd/display: Update HUBP
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Dmytro Laktyushkin [Wed, 29 Nov 2017 22:42:08 +0000 (17:42 -0500)]
drm/amd/display: fix rotated surface scaling
This is a resubmit with the errors fixed
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Dmytro Laktyushkin [Tue, 28 Nov 2017 16:22:15 +0000 (11:22 -0500)]
drm/amd/display: clean up dcn soc params
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Eric Yang [Tue, 5 Dec 2017 19:34:56 +0000 (14:34 -0500)]
drm/amd/display: dal 3.1.26
Signed-off-by: Eric Yang <Eric.Yang2@amd.com>
Reviewed-by: Andrew Jiang <Andrew.Jiang@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Jerry (Fangzhi) Zuo [Fri, 1 Dec 2017 18:26:05 +0000 (13:26 -0500)]
drm/amd/display: Fix rehook MST display not light back on
Original applied dm_restore_drm_connector_state() has got removed.
Set link status to BAD before hotplug() event could trigger
another modeset from userspace.
The fix "Fix MST daisy chain SST not light up" commit makes so it is trying
to create a stream prior to dc_sink. That makes dc_sink is not present in
create_stream_for_sink().
Signed-off-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Roman Li <Roman.Li@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Anthony Koo [Fri, 24 Nov 2017 20:43:05 +0000 (15:43 -0500)]
drm/amd/display: Fix check for whether dmcu fw is running
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Vitaly Prosyak [Fri, 1 Dec 2017 17:42:18 +0000 (11:42 -0600)]
drm/amd/display: Declare and share color space types for dcn's
Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Leo (Sunpeng) Li [Tue, 21 Nov 2017 18:19:04 +0000 (13:19 -0500)]
drm/amd/display: Do DC mode-change check after stream creation
Do DC level mode change checks (via dc_stream_state) only when creating
a new stream, as this check is uneccessary without a new dc_stream_state
anyways. Doing so better demonstrates the intent of this mode-change
check, in comparison to guarding it with the 'enable' flag.
Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Vitaly Prosyak [Wed, 29 Nov 2017 18:54:53 +0000 (12:54 -0600)]
drm/amd/display: Define BLNDGAM_CONFIG_STATUS
Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Mon, 27 Nov 2017 21:12:43 +0000 (16:12 -0500)]
drm/amd/display: Don't spam debug log on long reg waits
Certain reg waits take up to a frame. Don't spam the log when this
happens.
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Jordan Lazare <Jordan.Lazare@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Mon, 27 Nov 2017 14:50:01 +0000 (09:50 -0500)]
drm/amd/display: Error print when ATOM BIOS implementation is missing
We fail apply_ctx_to_hw when crtc_source_select is missing. This isn't
really helpful at this point. It would aid ASIC bringup if we log an error
when we can't find the implementation for the ATOM version.
Do the same for all other function points in the command table that do a
NULL check before being called.
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Roman Li <Roman.Li@amd.com>
Reviewed-by: Jordan Lazare <Jordan.Lazare@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Mon, 27 Nov 2017 14:30:48 +0000 (09:30 -0500)]
drm/amd/display: Remove dead enable_plane function definition and call
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Jordan Lazare <Jordan.Lazare@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Fri, 24 Nov 2017 14:11:23 +0000 (09:11 -0500)]
drm/amd/display: Print type if we get wrong ObjectID from bios
We've seen a bunch of issues where we can't get the connector from vbios
for what we think should be a valid connector id. Print some more info
when this happens.
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Michel Dänzer [Wed, 20 Dec 2017 09:45:36 +0000 (10:45 +0100)]
drm/radeon: Remove KFD_CIK_SDMA_QUEUE_OFFSET
Leftover from recently removed amdkfd support.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Michel Dänzer [Wed, 20 Dec 2017 09:45:36 +0000 (10:45 +0100)]
Revert "drm/radeon: reduce number of free VMIDs and pipes in KV"
This reverts the remaining changes of commit
62a7b7fbd08ef745bb51e8728e89125a0ba6327e, because radeon doesn't support
amdkfd anymore. The number of VMIDs was already changed back when amdkfd
support was removed.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Michel Dänzer [Wed, 20 Dec 2017 09:45:36 +0000 (10:45 +0100)]
Revert "drm/radeon/cik: Don't touch int of pipes 1-7"
This reverts commit
28b57b856b635ea0d44f1281e2efdc963c100ea3. radeon
doesn't support amdkfd anymore, so the latter doesn't set up interrupts
for pipes 1-7.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Michel Dänzer [Wed, 20 Dec 2017 09:45:36 +0000 (10:45 +0100)]
Revert "drm/radeon: Report doorbell configuration to amdkfd"
This reverts commit
ebff8453d3a57a2405c4d96d9f9c4f4acc7d4d79. Unused
since amdkfd is no longer supported with radeon.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Michel Dänzer [Wed, 20 Dec 2017 09:45:35 +0000 (10:45 +0100)]
Revert "drm/radeon: adding synchronization for GRBM GFX"
This reverts commit
1c0a46255f8d7daf5b601668836e185fd1294e94. Not needed
anymore, since amdkfd is no longer supported with radeon.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Rex Zhu [Wed, 13 Dec 2017 07:28:06 +0000 (15:28 +0800)]
drm/amd/pp: Implement force_dpm_level on Rv
user can change dpm level on Rv through sysfs
v3: add smu version check
v2: fix no return statement
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>
Rex Zhu [Tue, 19 Dec 2017 06:08:54 +0000 (14:08 +0800)]
drm/amd/pp: Get and save Rv smu version
The smu firmware is loaded by the sbios on APUs, so query it
from the smu and save the smu fw version info that is reported
to userspace.
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>
Rex Zhu [Tue, 19 Dec 2017 06:07:09 +0000 (14:07 +0800)]
drm/amd/pp: update smu_version value for CI/VI
Set the new common smu firmware version for smu7 parts (CI and VI).
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>
Rex Zhu [Tue, 19 Dec 2017 06:04:24 +0000 (14:04 +0800)]
drm/amd/pp: Move smu_version to common code
Move the smu_version to struct hwmgr, so it can be shared
by other asics.
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>
Alex Deucher [Tue, 19 Dec 2017 14:57:53 +0000 (09:57 -0500)]
drm/amdgpu: use defines for mmBIF_IOV_FUNC_IDENTIFIER fields
Rather than magic numbers.
Reviewed-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Alex Deucher [Tue, 19 Dec 2017 14:52:31 +0000 (09:52 -0500)]
drm/amdgpu: only check mmBIF_IOV_FUNC_IDENTIFIER on tonga/fiji
We only support SR-IOV on tonga/fiji. Don't check this register
on other VI parts.
Fixes:
048765ad5af7c89 (amdgpu: fix asic initialization for virtualized environments (v2))
Reviewed-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Rex Zhu [Wed, 13 Dec 2017 07:26:15 +0000 (15:26 +0800)]
drm/amd/pp: export more smu message on Rv
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>
Rex Zhu [Mon, 18 Dec 2017 11:48:00 +0000 (19:48 +0800)]
drm/amd/pp: delete repeated call of force_dpm_level
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>
Rex Zhu [Mon, 18 Dec 2017 11:44:24 +0000 (19:44 +0800)]
drm/amd/pp: implement phm_reset_power_profile_state
mv related code out of force_dpm_level to
phm_reset_power_profile_state
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>
Rex Zhu [Mon, 18 Dec 2017 07:03:23 +0000 (15:03 +0800)]
drm/amd/pp: delete dead code of arbiter overdriver clk
for sclk/mclk, can be adjusted through sysfs.
for uvd/vce clk, will be adjusted case by case when
requested.
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>
Dave Airlie [Tue, 19 Dec 2017 11:37:24 +0000 (21:37 +1000)]
BackMerge tag 'v4.15-rc4' into drm-next
Linux 4.15-rc4
Daniel requested it to fix some messy conflicts.
Andrew F. Davis [Tue, 5 Dec 2017 20:29:32 +0000 (14:29 -0600)]
drm: omapdrm: Simplify platform registration
Currently, calls into each file are used to register the various
platform drivers. Change this to a table of pointers to platform_driver
structs to allow using platform_register_drivers.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Andrew F. Davis [Tue, 5 Dec 2017 20:29:31 +0000 (14:29 -0600)]
drm: omapdrm: Remove filename from header and fix copyright tag
Having the filename in the header serves little purpose and is
often wrong after renames as it is here in several places, just
drop it from all omapdrm files.
While we are here unify the copyright tags to the TI recommended style.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Peter Ujfalusi [Fri, 29 Sep 2017 11:49:49 +0000 (14:49 +0300)]
drm/omap: DMM: Check for DMM readiness after successful transaction commit
Check the status of the DMM engine after it is reported that the
transaction was completed as in rare cases the engine might not reached a
working state.
The wait_status() will print information in case the DMM is not reached the
expected state and the dmm_txn_commit() will return with an error code to
make sure that we are not continuing with a broken setup.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Peter Ujfalusi [Fri, 29 Sep 2017 11:49:48 +0000 (14:49 +0300)]
drm/omap: DMM: Print information if we received an error interrupt
To help diagnose DMM errors, print out information if any of the error bits
are set in the interrupt status register.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Peter Ujfalusi [Fri, 29 Sep 2017 11:49:47 +0000 (14:49 +0300)]
drm/omap: DMM: In case of error/timeout in wait_status() print the reason
If the wait_status() fails either because of an error reported in the
STATUS register or because of a timeout waiting for the wait_mask, print
information which might help diagnose the reason.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Peter Ujfalusi [Fri, 29 Sep 2017 11:49:46 +0000 (14:49 +0300)]
drm/omap: DMM: Fix DMM_IRQSTAT_ERR_MASK definition
The error bit definitions are typoed in DMM_IRQSTAT_ERR_MASK which went
unnoticed since the DMM_IRQSTAT_ERR_MASK was not used.
Change the bit definitions to the correct ones.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Laurent Pinchart [Fri, 13 Oct 2017 14:59:05 +0000 (17:59 +0300)]
drm: omapdrm: Deconstruct the omap_drv.h header.
The number of function declarations in the omap_drv.h degrades
readability. To fix it, create new header files for each part of the
driver and move the related functions.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Laurent Pinchart [Fri, 13 Oct 2017 14:59:04 +0000 (17:59 +0300)]
drm: omapdrm: venc: Return error code on OF parsing failure
The venc_probe_of() function has an error cleanup path that returns
success instead of an error code. Fix it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Laurent Pinchart [Fri, 13 Oct 2017 14:59:03 +0000 (17:59 +0300)]
drm: omapdrm: dpi: Remove dpi_data port_initialized field
The dpi_data structure port_initialized field is used to check in the
cleanup path whether the DPI has been initialized. This can be performed
through the associated device_node data field instead. Remove the
port_initialized field.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Laurent Pinchart [Fri, 13 Oct 2017 14:59:02 +0000 (17:59 +0300)]
drm: omapdrm: dss: Make dss_dump_clocks() function static
The function isn't used outside of its compilation unit, make it static.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Laurent Pinchart [Fri, 13 Oct 2017 14:59:01 +0000 (17:59 +0300)]
drm: omapdrm: dss: Set the DMA coherent mask
When merging the omapdrm and omapdss drivers the omapdrm virtual
platform device will disappear, and the omapdss platform device will be
used for DMA memory allocation. To prepare for that, set the DMA
coherent mask for the device.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Laurent Pinchart [Fri, 13 Oct 2017 14:58:59 +0000 (17:58 +0300)]
drm: omapdrm: Remove unused omap_dss_find_device() function
The omap_dss_find_device() function is unused. Remove it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Laurent Pinchart [Fri, 13 Oct 2017 14:58:58 +0000 (17:58 +0300)]
drm: omapdrm: Pass drm_device to omap_gem_resume()
The omap_gem_resume() function is internal to the driver. Pass it a
drm_device pointer that the caller already has instead of looking it up
from device data.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Laurent Pinchart [Fri, 13 Oct 2017 14:58:57 +0000 (17:58 +0300)]
drm: omapdrm: dpi: Don't treat GPIO probe deferral as an error
There's no need to print an error message on probe deferral, that's a
normal situation. Probe deferral debugging can be performed by enabling
the related debug messages in the drivers core.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Sebastian Reichel [Mon, 24 Jul 2017 17:33:09 +0000 (19:33 +0200)]
drm/omap: panel-dsi-cm: switch to gpiod
Use the new descriptor based GPIO API instead of
the legacy one, which results in cleaner code
with less lines of code.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Sebastian Reichel [Mon, 24 Jul 2017 17:33:08 +0000 (19:33 +0200)]
drm/omap: panel-dsi-cm: add external backlight support
Droid 4 has a command mode DSI panel, which does not have/use
DSI based backlight support. This adds proper support for this
using a backlight phandle property, which follows the common
panel binding.
If no backlight phandle is found, it is assumed, that the
native backlight should be used instead. This is used by
the Nokia N950.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Sebastian Reichel [Mon, 24 Jul 2017 17:33:07 +0000 (19:33 +0200)]
drm/omap: panel-dsi-cm: add physical size support
Add support to load physical size information from DT using
the properties defined by the common panel binding.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Sebastian Reichel [Mon, 24 Jul 2017 17:33:06 +0000 (19:33 +0200)]
drm/omap: panel-dsi-cm: add regulator support
Add support for regulators used by panels found inside
of the Nokia N950, N9 and Motorola Droid 4.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tony Lindgren [Mon, 24 Jul 2017 17:33:05 +0000 (19:33 +0200)]
drm/omap: panel-dsi-cm: fix driver
This adds support for get_timings() and check_timings()
to get the driver working and properly initializes the
timing information from DT.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Sebastian Reichel [Mon, 24 Jul 2017 17:33:04 +0000 (19:33 +0200)]
drm/omap: add support for physical size hints from display drivers
While physical size information is automatically parsed for EDID
based displays, we need to provide it manually for displays providing
one fixed mode.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Sebastian Reichel [Mon, 24 Jul 2017 17:32:59 +0000 (19:32 +0200)]
drm/omap: drop incorrect comment
The wrappers have been removed in commit
5a35876e2830
(drm: omapdrm: Remove manual update display support)
and will not be reintroduced, since the normal sys
functions properly call the dirty callback.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Sebastian Reichel [Mon, 24 Jul 2017 17:32:58 +0000 (19:32 +0200)]
drm/omap: remove unused function defines
Remove driver (un)register API defines. They do not even exist
anymore.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Peter Ujfalusi [Thu, 30 Nov 2017 12:12:37 +0000 (14:12 +0200)]
drm/omap: Filter displays mode based on bandwidth limit
If we have memory bandwidth limit configured, reject the modes which would
require more bandwidth than the limit if it is used with one full
resolution plane (most common use case).
This filtering is not providing full protection as it is possible that
application would pick smaller crtc resolution with high resolution planes
and down scaling, or can enable more smaller planes where the sum of their
bandwidth need would be higher than the limit.
This patch only allows us to filter out modes which would need more
bandwidth if they were used with one full screen plane.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Peter Ujfalusi [Thu, 30 Nov 2017 12:12:36 +0000 (14:12 +0200)]
drm/omap: dss: Add support for reporting memory bandwidth limitation
The get_memory_bandwidth_limit() in dispc_ops can be used to query the
memory bandwidth limit of dispc by upper layers.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Peter Ujfalusi [Thu, 30 Nov 2017 12:12:35 +0000 (14:12 +0200)]
dt-bindings: display/ti: Add optional property to set memory bandwidth limit
max-memory-bandwidth can be used to specify the maximum bandwidth dispc
can use when reading display data from main memory.
In some SoC (am437x for example) we have memory bandwidth limitation
which causes underflow in the display subsystem.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
H. Nikolaus Schaller [Tue, 28 Nov 2017 15:48:55 +0000 (16:48 +0100)]
omapdrm: panel: td028ttec1: replace MODULE_ALIAS by MODULE_DEVICE_TABLE
to make it easier to keep in sync with the OF device table.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
H. Nikolaus Schaller [Tue, 28 Nov 2017 15:48:54 +0000 (16:48 +0100)]
omapdrm: panel: fix compatible vendor string for td028ttec1
The vendor name was "toppoly" but other panels and the vendor list
have defined it as "tpo". So let's fix it in driver and bindings.
We keep the old definition in parallel to stay compatible with
potential older DTB setup.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Xiongwei Song [Sat, 2 Dec 2017 11:24:22 +0000 (19:24 +0800)]
drm/tilcdc: make tilcdc_mode_hvtotal() static
The function tilcdc_mode_hvtotal is local to the source and does not need
to be in global scope, so make it static.
drivers/gpu/drm/tilcdc/tilcdc_crtc.c:297:6: warning: no previous prototype for 'tilcdc_mode_hvtotal' [-Wmissing-prototypes]
uint tilcdc_mode_hvtotal(const struct drm_display_mode *mode)
Signed-off-by: Xiongwei Song <sxwjean@gmail.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Andrey Grodzovsky [Fri, 15 Dec 2017 17:09:16 +0000 (12:09 -0500)]
Revert "drm/amd/amdgpu: set gtt size according to system memory size only"
This reverts commit
ba851eed895c76be0eb4260bdbeb7e26f9ccfaa2.
With that change piglit max size tests (running with -t max.*size) are causing
OOM and hard hang on my CZ with 1GB RAM.
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Roger He <Hongbo.He@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Christian König [Wed, 6 Dec 2017 13:07:22 +0000 (14:07 +0100)]
MAINTAINERS: add separate entry for DRM TTM v2
AMD is the major user of TTM, so it also makes sense that we maintain
it.
v2: mention Alex git tree as well
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Christian König [Tue, 5 Dec 2017 14:23:26 +0000 (15:23 +0100)]
drm/amdgpu: implement 2+1 PD support for Raven v3
Instead of falling back to 2 level and very limited address space use
2+1 PD support and 128TB + 512GB of virtual address space.
v2: cleanup defines, rebase on top of level enum
v3: fix inverted check in hardware setup
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-and-Tested-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Christian König [Fri, 15 Dec 2017 16:39:32 +0000 (17:39 +0100)]
drm/ttm: cleanup some old defines
Use pr_debug instead of TTM_DEBUG, fix the lockdep assert and remove the
unused constant.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Roger He <Hongbo.He@amd.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Christian König [Fri, 15 Dec 2017 16:27:28 +0000 (17:27 +0100)]
drm/ttm: cleanup some more resv->lock uses
Use the reservation wrapper for this.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Roger He <Hongbo.He@amd.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Christian König [Fri, 15 Dec 2017 12:36:49 +0000 (13:36 +0100)]
drm/ttm: use try_lock in ttm_bo_delayed_delete again
We only need to wait for the contended lock when the reservation object is
shared or when we want to remove everything. A trylock should be sufficient
in all other cases.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Roger He <Hongbo.He@amd.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>