Last 4.12 feature pile:
GVT updates:
- Add mdev attribute group for per-vgpu info
- Time slice based vGPU scheduling QoS support (Gao Ping)
- Initial KBL support for E3 server (Han Xu)
- other misc.
i915:
- lots and lots of small fixes and improvements all over
- refactor fw_domain code (Chris Wilson)
- improve guc code (Oscar Mateo)
- refactor cursor/sprite code, precompute more for less overhead in
the critical path (Ville)
- refactor guc/huc fw loading code a bit (Michal Wajdeczko)
* tag 'drm-intel-testing-2017-04-03' of git://anongit.freedesktop.org/git/drm-intel: (121 commits)
drm/i915: Update DRIVER_DATE to 20170403
drm/i915: Clear gt.active_requests before checking idle status
drm/i915/uc: Drop use of MISSING_CASE on trivial enums
drm/i915: make a few DDI functions static
drm/i915: Combine reset_all_global_seqno() loops into one
drm/i915: Remove redudant wait for each engine to idle from seqno wrap
drm/i915: Wait for all engines to be idle as part of i915_gem_wait_for_idle()
drm/i915: Move retire-requests into i915_gem_wait_for_idle()
drm/i915/uc: Move fw path check to fetch_uc_fw()
drm/i915/huc: Remove unused intel_huc_fini()
drm/i915/uc: Add intel_uc_fw_fini()
drm/i915/uc: Add intel_uc_fw_type_repr()
drm/i915/uc: Move intel_uc_fw_status_repr() to intel_uc.h
drivers: gpu: drm: i915L intel_lpe_audio: Fix kerneldoc comments
drm/i915: Suppress busy status for engines if wedged
drm/i915: Do request retirement before marking engines as wedged
drm/i915: Drop verbose and archaic "ring" from our internal engine names
drm/i915: Use a dummy timeline name for a signaled fence
drm/i915: Ironlake do_idle_maps w/a may be called w/o struct_mutex
drm/i915/guc: Take enable_guc_loading check out of GEM core code
...
This series is MT2701 DRM support.
* 'drm-next-4.12' of https://github.com/ckhu-mediatek/linux.git-tags:
drm/mediatek: add support for Mediatek SoC MT2701
drm/mediatek: update DSI sub driver flow for sending commands to panel
drm/mediatek: add non-continuous clock mode and EOT packet control
drm/mediatek: add dsi transfer function
drm/mediatek: add dsi interrupt control
drm/mediatek: cleaning up and refine
drm/mediatek: update display module connections
drm/mediatek: add BLS component
drm/mediatek: add shadow register support
drm/mediatek: add *driver_data for different hardware settings
drm/mediatek: add helpers for coverting from the generic components
dt-bindings: display: mediatek: update supported chips
This patch add support for the Mediatek MT2701 DISP subsystem.
There is only one OVL engine in MT2701.
Signed-off-by: YT Shen <yt.shen@mediatek.com>
Acked-by: CK Hu <ck.hu@mediatek.com>
This patch update enable/disable flow of DSI module.
Original flow works on there is a bridge chip: DSI -> bridge -> panel.
In this case: DSI -> panel, the DSI sub driver flow should be updated.
We need to initialize DSI first so that we can send commands to panel.
Signed-off-by: shaoming chen <shaoming.chen@mediatek.com>
Signed-off-by: YT Shen <yt.shen@mediatek.com>
Acked-by: CK Hu <ck.hu@mediatek.com>
This patch will update dsi clock control method.
1. dsi non-continue clock mode will enhance antistatic effect for panel
2. EOT packet control will judge whether dsi send end of packet or not
by customize
Signed-off-by: shaoming chen <shaoming.chen@mediatek.com>
Signed-off-by: YT Shen <yt.shen@mediatek.com>
Acked-by: CK Hu <ck.hu@mediatek.com>
We need to acquire mutex before using the resources,
and need to release it after finished.
So we don't need to write registers in the blanking period.
Signed-off-by: YT Shen <yt.shen@mediatek.com>
Acked-by: CK Hu <ck.hu@mediatek.com>
There are some hardware settings changed, between MT8173 & MT2701:
DISP_OVL address offset changed, color format definition changed.
DISP_RDMA fifo size changed.
DISP_COLOR offset changed.
MIPI_TX pll setting changed.
And add prefix for mtk_ddp_main & mtk_ddp_ext & mutex_mod.
Signed-off-by: YT Shen <yt.shen@mediatek.com>
Acked-by: CK Hu <ck.hu@mediatek.com>
define helpers for converting from 'mtk_ddp_comp' to 'mtk_disp_ovl'
define helpers for converting from 'mtk_ddp_comp' to 'mtk_disp_rdma'
Signed-off-by: YT Shen <yt.shen@mediatek.com>
Acked-by: CK Hu <ck.hu@mediatek.com>
A few more things for 4.12:
- ttm and amdgpu support for non-contiguous vram CPU mappings
- lots of bug fixes and cleanups for vega10
- misc bug fixes and code cleanups
[airlied: fix do_div error on 32-bit arm, not sure it's 100% correct]
* 'drm-next-4.12' of git://people.freedesktop.org/~agd5f/linux: (58 commits)
drm/amdgpu: use uintptr_t instead of unsigned long to store pointer
drm/amdgpu: Avoid using signed integer to store pointer value
drm/amdgpu:invoke new implemented AI MB func
drm/amdgpu/vega10:timeout set to equal with VI
drm/amdgpu:implement the reset MB func for vega10
drm/amdgpu:fix typo for mxgpu_ai
drm/amdgpu:no need to involv HDP in KIQ
drm/amdgpu:add PSP block only load_type=PSP (v2)
drm/amdgpu/smu9: update to latest driver interface
drm/amd/amdgpu: cleanup gfx_v9_0_gpu_init()
drm/amd/amdgpu: cleanup gfx_v9_0_rlc_reset()
drm/amd/amdgpu: cleanup gfx_v9_0_rlc_start()
drm/amd/amdgpu: simplify gfx_v9_0_cp_gfx_enable()
drm/amd/amdgpu: cleanup gfx_v9_0_kiq_init_register()
drm/amd/amdgpu: Drop gfx_v9_0_print_status()
drm/amd/amdgpu: cleanup gfx_v9_0_set_gfx_eop_interrupt_state()
drm/amd/amdgpu: cleanup gfx_v9_0_set_priv_reg_fault_state()
drm/amd/amdgpu: cleanup gfx_v9_0_set_priv_inst_fault_state()
drm/amd/amdgpu: cleanup gfx_v9_0_init_queue()
drm/amdgpu: Move function amdgpu_has_atpx near other similar functions
...
Highlights:
- Cooling device support from Russell, to allow GPU throttling on system
thermal overload.
- Explicit fencing support from Philipp, implemented in a similar way to
drm/msm.
* 'etnaviv/next' of https://git.pengutronix.de/git/lst/linux:
drm/etnaviv: submit support for out-fences
drm/etnaviv: return GPU fence through the submit structure
drm/etnaviv: submit support for in-fences
drm/etnaviv: add etnaviv cooling device
drm/etnaviv: switch to postclose
drm/etnaviv: add lockdep assert to fence allocation
imx-drm module/dependency changes
- The PRE/PRG drivers added an unwanted DRM dependency to the ipu-v3 driver.
Remove the dependency by conditionally disabling PRE/PRG support depending
on CONFIG_DRM.
- Merge the imx-ipuv3-crtc module into the imxdrm module. There is no reason
anymore for a separation between core drm driver and crtc/plane drivers,
especially since commit eb8c88808c ("drm/imx: add deferred plane
disabling"), which added a dependency on imx-ipuv3-crtc to the imxdrm
module.
* tag 'imx-drm-next-2017-04-04' of git://git.pengutronix.de/git/pza/linux:
drm/imx: merge imx-drm-core and ipuv3-crtc in one module
gpu: ipu-v3: don't depend on DRM being enabled
A bit more for 4.12:
- GP10B support
- GP107 acceleration support
* 'linux-4.12' of git://github.com/skeggsb/linux: (23 commits)
drm/nouveau/gpio: enable interrupts on cards with 32 gpio lines
drm/nouveau/gr/gp107: initial support
drm/nouveau/core: recognise GP10B chipset
drm/nouveau/platform: support for probing GP10B
drm/nouveau/platform: make VDD regulator optional
drm/nouveau/gr: support for GP10B
drm/nouveau/ibus: add GP10B support
drm/nouveau/mc: add GP10B support
drm/nouveau/fb: add GP10B support
drm/nouveau/fifo: add GP10B support
drm/nouveau/msgqueue: support for GP10B PMU firmware
drm/nouveau/secboot: add GP10B support
drm/nouveau/secboot/gm20b: specify MC base address as argument
drm/nouveau/secboot: start LS firmware in post-run hook
drm/nouveau/secboot: let LS post_run hooks return error
drm/nouveau/secboot: pass instance to LS firmware loaders
drm/nouveau/secboot: allow to boot multiple falcons
drm/nouveau/imem/gk20a: Turn instmem lock into mutex
drm/nouveau: initial support (display-only) for GP107
drm/nouveau/kms/nv50: fix double dma_fence_put() when destroying plane state
...
1,KIQ won't touch VRAM so no need to involv HDP flush/invalidate at all.
2,According to CP hw designer KIQ better not use any PM4 package lead to wait behave.
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>
SRIOV currently only can load ucode directly, and PSP
block is not supported by VF temporarily.
will remove this restrict and use PSP load all ucode
even for SRIOV later
v2: squash in check against module parameter
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>
Set reasonable defaults per family.
v2: set both of them in gmc
v3: move vm size and block size in vm manager
v4: squash in warning fix from Alex Xie
v5: squash in min() warning fix
Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
