Assuming I merged it right,
32-bit builds adds warning
In file included from
/home/airlied/devel/kernel/dim/src/include/linux/bitops.h:5,
from
/home/airlied/devel/kernel/dim/src/include/linux/kernel.h:12,
from
/home/airlied/devel/kernel/dim/src/include/linux/ascii85.h:11,
from
/home/airlied/devel/kernel/dim/src/drivers/gpu/drm/msm/adreno/adreno_gpu.c:9:
/home/airlied/devel/kernel/dim/src/drivers/gpu/drm/msm/adreno/adreno_gpu.c:
In function ‘adreno_iommu_create_address_space’:
/home/airlied/devel/kernel/dim/src/include/linux/bits.h:36:11:
warning: right shift count is negative [-Wshift-count-negative]
(~UL(0) >> (BITS_PER_LONG - 1 - (h))))
^~
/home/airlied/devel/kernel/dim/src/include/linux/bits.h:38:31: note:
in expansion of macro ‘__GENMASK’
(GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l))
^~~~~~~~~
/home/airlied/devel/kernel/dim/src/drivers/gpu/drm/msm/adreno/adreno_gpu.c:212:11:
note: in expansion of macro ‘GENMASK’
start & GENMASK(48, 0), size);
^~~~~~~
CC [M] drivers/gpu/drm/msm/dsi/pll/dsi_pll_7nm.o
/home/airlied/devel/kernel/dim/src/drivers/gpu/drm/msm/dsi/pll/dsi_pll_7nm.c:
In function ‘msm_dsi_pll_7nm_init’:
/home/airlied/devel/kernel/dim/src/drivers/gpu/drm/msm/dsi/pll/dsi_pll_7nm.c:882:19:
warning: conversion from ‘long long unsigned int’ to ‘long unsigned
int’ changes value from ‘5000000000’ to ‘705032704’ [-Woverflow]
pll->max_rate = 5000000000UL;
^~~~~~~~~~~~
LD [M] drivers/gpu/drm/msm/msm.o
Dave.
On Mon, 28 Sep 2020 at 03:14, Rob Clark <robdclark@xxxxxxxxx> wrote:
>
> Hi Dave,
>
> A bit bigger this time around, with the addition of DP support
> which has been baking for a while now. Overall:
>
> * DSI support for sm8150/sm8250
> * Support for per-process GPU pagetables (finally!) for a6xx.
> There are still some iommu/arm-smmu changes required to
> enable, without which it will fallback to the current single
> pgtable state. The first part (ie. what doesn't depend on
> drm side patches) is queued up for v5.10[1].
> * DisplayPort support. Userspace DP compliance tool support
> is already merged in IGT[2]
> * The usual assortment of smaller fixes/cleanups
>
>
> [1] https://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git/log/?h=for-joerg/arm-smmu/updates
> [2] https://gitlab.freedesktop.org/drm/igt-gpu-tools/-/commit/222051026b978ebbc0dc58db62d7a1f29728f95f
>
> The following changes since commit f6828e0c4045f03f9cf2df6c2a768102641183f4:
>
> drm/msm: Disable the RPTR shadow (2020-09-04 12:14:15 -0700)
>
> are available in the Git repository at:
>
> https://gitlab.freedesktop.org/drm/msm.git tags/drm-msm-next-2020-09-27
>
> for you to fetch changes up to d1ea914925856d397b0b3241428f20b945e31434:
>
> drm/msm/dp: fix incorrect function prototype of dp_debug_get()
> (2020-09-25 20:31:06 -0700)
>
> ----------------------------------------------------------------
> Abhinav Kumar (10):
> drm/msm/dp: store dp_display in the driver data
> drm/msm/dp: add audio support for Display Port on MSM
> drm/msm/dp: add hook_plugged_cb hdmi-codec op for MSM DP driver
> drm/msm/dp: signal the hotplug disconnect in the event handler
> drm/msm/dp: wait for audio notification before disabling clocks
> drm/msm/dp: add debugfs support to DP driver
> drm/msm/dp: move debugfs node to /sys/kernel/debug/dri/*/
> drm/msm/dp: add debugfs nodes for video pattern tests
> drm/msm/dp: remove mode hard-coding in case of DP CTS
> drm/msm/dp: fix incorrect function prototype of dp_debug_get()
>
> Akhil P Oommen (2):
> drm/msm: Fix premature purging of BO
> drm/msm: Leave inuse count intact on map failure
>
> Bernard Zhao (1):
> drm/msm/adreno: remove return value of function XX_print
>
> Chandan Uddaraju (3):
> drm: add constant N value in helper file
> drm/msm/dp: add displayPort driver support
> drm/msm/dp: add support for DP PLL driver
>
> Georgi Djakov (1):
> drm/msm: Remove depends on interconnect
>
> Jeykumar Sankaran (1):
> drm/msm/dpu: add display port support in DPU
>
> Jonathan Marek (3):
> drm/msm/dsi: remove unused clk_pre/clk_post in msm_dsi_dphy_timing
> drm/msm/dsi: add DSI config for sm8150 and sm8250
> drm/msm/dsi: add support for 7nm DSI PHY/PLL
>
> Jordan Crouse (10):
> drm/msm: Add a context pointer to the submitqueue
> drm/msm: Drop context arg to gpu->submit()
> drm/msm: Set the global virtual address range from the IOMMU domain
> drm/msm: Add support to create a local pagetable
> drm/msm: Add support for private address space instances
> drm/msm/a6xx: Add support for per-instance pagetables
> drm/msm: Allow a5xx to mark the RPTR shadow as privileged
> drm/msm: a6xx: Use WHERE_AM_I for eligible targets
> drm/msm: Get rid of the REG_ADRENO offsets
> drm/msm: Fix the a650 hw_apriv check
>
> Kalyan Thota (1):
> drm/msm/dpu: add support for clk and bw scaling for display
>
> Kuogee Hsieh (1):
> drm/msm/dp: Add DP compliance tests on Snapdragon Chipsets
>
> Luca Weiss (1):
> drm/msm/adreno: fix probe without iommu
>
> Luo Jiaxing (1):
> drm/msm/dpu: remove unused variables new_cnt and old_cnt in
> dpu_encoder_phys_vid_vblank_irq()
>
> Qinglang Miao (1):
> drm/msm/dpu: Convert to DEFINE_SHOW_ATTRIBUTE
>
> Rob Clark (12):
> drm/msm: drop cache sync hack
> drm/msm/dpu: move vblank events to complete_commit()
> drm/msm/dpu: clean up some impossibilities
> drm/msm/gpu: Add GPU freq_change traces
> drm/msm: Convert shrinker msgs to tracepoints
> drm/msm/gpu: Add suspend/resume tracepoints
> drm/msm: Remove dangling submitqueue references
> drm/msm: Add private interface for adreno-smmu
> drm/msm/gpu: Add dev_to_gpu() helper
> drm/msm: Set adreno_smmu as gpu's drvdata
> drm/msm: Show process names in gem_describe
> drm/msm/dp: Fix crash if no DP device
>
> Robin Murphy (1):
> drm/msm: Drop local dma_parms
>
> Sai Prakash Ranjan (2):
> drm/msm/mdp4: Remove unused downstream bus scaling apis
> drm/msm/mdp5: Remove unused downstream bus scaling apis
>
> Stephen Boyd (4):
> drm/msm: Avoid div-by-zero in dpu_crtc_atomic_check()
> drm/msm: Drop debug print in _dpu_crtc_setup_lm_bounds()
> drm/msm/dp: Use qmp phy for DP PLL and PHY
> drm/msm/dp: Sleep properly in dp_hpd_handler kthread
>
> Tanmay Shah (1):
> drm/msm/dp: Add Display Port HPD feature
>
> Zhenzhong Duan (1):
> drm/msm/a6xx: fix a potential overflow issue
>
> .../devicetree/bindings/display/msm/dsi.txt | 6 +-
> drivers/gpu/drm/i915/display/intel_display.c | 2 +-
> drivers/gpu/drm/msm/Kconfig | 19 +-
> drivers/gpu/drm/msm/Makefile | 18 +-
> drivers/gpu/drm/msm/adreno/a2xx_gpu.c | 65 +-
> drivers/gpu/drm/msm/adreno/a3xx_gpu.c | 77 +-
> drivers/gpu/drm/msm/adreno/a4xx_gpu.c | 82 +-
> drivers/gpu/drm/msm/adreno/a5xx_debugfs.c | 21 +-
> drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 120 +-
> drivers/gpu/drm/msm/adreno/a5xx_gpu.h | 12 +
> drivers/gpu/drm/msm/adreno/a5xx_power.c | 2 +-
> drivers/gpu/drm/msm/adreno/a5xx_preempt.c | 5 +-
> drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 3 +
> drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 182 +-
> drivers/gpu/drm/msm/adreno/a6xx_gpu.h | 10 +
> drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c | 2 +-
> drivers/gpu/drm/msm/adreno/adreno_device.c | 12 +-
> drivers/gpu/drm/msm/adreno/adreno_gpu.c | 105 +-
> drivers/gpu/drm/msm/adreno/adreno_gpu.h | 82 +-
> drivers/gpu/drm/msm/adreno/adreno_pm4.xml.h | 1 +
> drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.c | 15 +-
> drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c | 109 +-
> drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 132 +-
> drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 55 +-
> .../gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 14 +-
> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 5 +-
> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 4 +
> drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 145 +-
> drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h | 4 +
> drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c | 9 +-
> drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 84 +
> drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h | 4 +
> drivers/gpu/drm/msm/disp/mdp4/mdp4_dtv_encoder.c | 51 -
> drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.h | 13 -
> drivers/gpu/drm/msm/disp/mdp4/mdp4_lcdc_encoder.c | 47 -
> drivers/gpu/drm/msm/disp/mdp5/mdp5_cmd_encoder.c | 24 -
> drivers/gpu/drm/msm/disp/mdp5/mdp5_encoder.c | 68 -
> drivers/gpu/drm/msm/dp/dp_audio.c | 638 +++++++
> drivers/gpu/drm/msm/dp/dp_audio.h | 72 +
> drivers/gpu/drm/msm/dp/dp_aux.c | 535 ++++++
> drivers/gpu/drm/msm/dp/dp_aux.h | 30 +
> drivers/gpu/drm/msm/dp/dp_catalog.c | 1019 +++++++++++
> drivers/gpu/drm/msm/dp/dp_catalog.h | 131 ++
> drivers/gpu/drm/msm/dp/dp_ctrl.c | 1869 ++++++++++++++++++++
> drivers/gpu/drm/msm/dp/dp_ctrl.h | 36 +
> drivers/gpu/drm/msm/dp/dp_debug.c | 485 +++++
> drivers/gpu/drm/msm/dp/dp_debug.h | 74 +
> drivers/gpu/drm/msm/dp/dp_display.c | 1463 +++++++++++++++
> drivers/gpu/drm/msm/dp/dp_display.h | 39 +
> drivers/gpu/drm/msm/dp/dp_drm.c | 164 ++
> drivers/gpu/drm/msm/dp/dp_drm.h | 18 +
> drivers/gpu/drm/msm/dp/dp_hpd.c | 69 +
> drivers/gpu/drm/msm/dp/dp_hpd.h | 80 +
> drivers/gpu/drm/msm/dp/dp_link.c | 1210 +++++++++++++
> drivers/gpu/drm/msm/dp/dp_link.h | 155 ++
> drivers/gpu/drm/msm/dp/dp_panel.c | 463 +++++
> drivers/gpu/drm/msm/dp/dp_panel.h | 100 ++
> drivers/gpu/drm/msm/dp/dp_parser.c | 293 +++
> drivers/gpu/drm/msm/dp/dp_parser.h | 136 ++
> drivers/gpu/drm/msm/dp/dp_power.c | 372 ++++
> drivers/gpu/drm/msm/dp/dp_power.h | 107 ++
> drivers/gpu/drm/msm/dp/dp_reg.h | 306 ++++
> drivers/gpu/drm/msm/dsi/dsi.h | 2 +
> drivers/gpu/drm/msm/dsi/dsi.xml.h | 423 +++++
> drivers/gpu/drm/msm/dsi/dsi_cfg.c | 5 +-
> drivers/gpu/drm/msm/dsi/dsi_cfg.h | 2 +
> drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 102 ++
> drivers/gpu/drm/msm/dsi/phy/dsi_phy.h | 6 +-
> drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c | 255 +++
> drivers/gpu/drm/msm/dsi/pll/dsi_pll.c | 4 +
> drivers/gpu/drm/msm/dsi/pll/dsi_pll.h | 10 +
> drivers/gpu/drm/msm/dsi/pll/dsi_pll_7nm.c | 904 ++++++++++
> drivers/gpu/drm/msm/msm_drv.c | 28 +-
> drivers/gpu/drm/msm/msm_drv.h | 97 +-
> drivers/gpu/drm/msm/msm_gem.c | 75 +-
> drivers/gpu/drm/msm/msm_gem.h | 10 +-
> drivers/gpu/drm/msm/msm_gem_shrinker.c | 5 +-
> drivers/gpu/drm/msm/msm_gem_submit.c | 8 +-
> drivers/gpu/drm/msm/msm_gem_vma.c | 14 +-
> drivers/gpu/drm/msm/msm_gpu.c | 56 +-
> drivers/gpu/drm/msm/msm_gpu.h | 22 +-
> drivers/gpu/drm/msm/msm_gpu_trace.h | 83 +
> drivers/gpu/drm/msm/msm_gpummu.c | 2 +-
> drivers/gpu/drm/msm/msm_iommu.c | 206 ++-
> drivers/gpu/drm/msm/msm_mmu.h | 16 +-
> drivers/gpu/drm/msm/msm_ringbuffer.h | 1 +
> drivers/gpu/drm/msm/msm_submitqueue.c | 7 +-
> include/drm/drm_dp_helper.h | 1 +
> include/linux/adreno-smmu-priv.h | 36 +
> 89 files changed, 13076 insertions(+), 777 deletions(-)
> create mode 100644 drivers/gpu/drm/msm/dp/dp_audio.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_audio.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_aux.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_aux.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_catalog.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_catalog.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_ctrl.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_ctrl.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_debug.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_debug.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_display.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_display.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_drm.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_drm.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_hpd.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_hpd.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_link.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_link.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_panel.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_panel.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_parser.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_parser.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_power.c
> create mode 100644 drivers/gpu/drm/msm/dp/dp_power.h
> create mode 100644 drivers/gpu/drm/msm/dp/dp_reg.h
> create mode 100644 drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c
> create mode 100644 drivers/gpu/drm/msm/dsi/pll/dsi_pll_7nm.c
> create mode 100644 include/linux/adreno-smmu-priv.h
