Hi Dave, Another week another PR. There's a conflict in i915_drv.c, as you may have seen from Stephen's email earlier this week. The rerere cache has the resolution, so dim to the rescue!

drm-misc-next-2018-09-19: drm-misc-next for 4.20:

UAPI Changes: - None

Cross-subsystem Changes: - None

Core Changes: - Allow drivers to disable features with per-device granularity (Ville) - Use EOPNOTSUPP when iface/feature is unsupported instead of EINVAL/errno soup (Chris) - Simplify M/N DP quirk by using constant N to limit size of M/N (Shawn) - add quirk for LG LP140WF6-SPM1 eDP panel (Shawn)

Driver Changes: - i915/amdgpu: Disable DRIVER_ATOMIC for older/unsupported devices (Ville) - sun4i: add support for R40 HDMI PHY (Icenowy)

Cc: Ville Syrjälä ville.syrjala@linux.intel.com Cc: Chris Wilson chris@chris-wilson.co.uk Cc: Icenowy Zheng icenowy@aosc.io Cc: Lee, Shawn C shawn.c.lee@intel.com

Cheers, Sean

The following changes since commit 169cc4c7a14e988985c8833ddec2f3e897de2c28:

drm: bridge: document bridge attach/detach imbalance (2018-09-13 11:28:12 +0200)

are available in the Git repository at:

git://anongit.freedesktop.org/drm/drm-misc tags/drm-misc-next-2018-09-19

for you to fetch changes up to e884818cc0edb9bd128de95e7ca6b569f4667c0f:

drm: add LG eDP panel to quirk database (2018-09-19 16:44:12 +0300)

---------------------------------------------------------------- drm-misc-next for 4.20:

UAPI Changes: - None

Cross-subsystem Changes: - None

Core Changes: - Allow drivers to disable features with per-device granularity (Ville) - Use EOPNOTSUPP when iface/feature is unsupported instead of EINVAL/errno soup (Chris) - Simplify M/N DP quirk by using constant N to limit size of M/N (Shawn) - add quirk for LG LP140WF6-SPM1 eDP panel (Shawn)

Driver Changes: - i915/amdgpu: Disable DRIVER_ATOMIC for older/unsupported devices (Ville) - sun4i: add support for R40 HDMI PHY (Icenowy)

Cc: Ville Syrjälä ville.syrjala@linux.intel.com Cc: Chris Wilson chris@chris-wilson.co.uk Cc: Icenowy Zheng icenowy@aosc.io Cc: Lee, Shawn C shawn.c.lee@intel.com

---------------------------------------------------------------- Chris Wilson (1): drm: Differentiate the lack of an interface from invalid parameter

Dan Carpenter (1): udmabuf: fix error code in map_udmabuf()

Icenowy Zheng (2): dt-bindings: sun4i-drm: add compatible for R40 HDMI PHY drm/sun4i: add support for R40 HDMI PHY

Jiandi An (1): drm/virtio: add dma sync for dma mapped virtio gpu framebuffer pages

Lee, Shawn C (3): drm: Add support for device_id based detection. drm: Change limited M/N quirk to constant N quirk. drm: add LG eDP panel to quirk database

Ville Syrjälä (3): drm: Introduce per-device driver_features drm/i915: Clear DRIVER_ATOMIC on a per-device basis drm/amdgpu: Use per-device driver_features to disable atomic

.../bindings/display/sunxi/sun4i-drm.txt | 5 ++-- drivers/dma-buf/udmabuf.c | 4 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 12 +++----- drivers/gpu/drm/drm_atomic_uapi.c | 2 +- drivers/gpu/drm/drm_bufs.c | 32 +++++++++++----------- drivers/gpu/drm/drm_client.c | 2 +- drivers/gpu/drm/drm_color_mgmt.c | 4 +-- drivers/gpu/drm/drm_connector.c | 2 +- drivers/gpu/drm/drm_context.c | 16 +++++------ drivers/gpu/drm/drm_crtc.c | 4 +-- drivers/gpu/drm/drm_dp_helper.c | 17 +++++++++++- drivers/gpu/drm/drm_drv.c | 3 ++ drivers/gpu/drm/drm_encoder.c | 2 +- drivers/gpu/drm/drm_framebuffer.c | 13 +++++---- drivers/gpu/drm/drm_gem.c | 6 ++-- drivers/gpu/drm/drm_ioctl.c | 4 +-- drivers/gpu/drm/drm_irq.c | 4 +-- drivers/gpu/drm/drm_lease.c | 8 +++--- drivers/gpu/drm/drm_lock.c | 4 +-- drivers/gpu/drm/drm_mode_config.c | 3 +- drivers/gpu/drm/drm_mode_object.c | 4 +-- drivers/gpu/drm/drm_pci.c | 4 +-- drivers/gpu/drm/drm_plane.c | 10 +++---- drivers/gpu/drm/drm_prime.c | 4 +-- drivers/gpu/drm/drm_property.c | 8 +++--- drivers/gpu/drm/drm_scatter.c | 8 +++--- drivers/gpu/drm/drm_syncobj.c | 14 +++++----- drivers/gpu/drm/drm_vblank.c | 4 +-- drivers/gpu/drm/i915/i915_drv.c | 8 +++--- drivers/gpu/drm/i915/intel_display.c | 28 +++++++++---------- drivers/gpu/drm/i915/intel_display.h | 2 +- drivers/gpu/drm/i915/intel_dp.c | 8 +++--- drivers/gpu/drm/i915/intel_dp_mst.c | 6 ++-- drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c | 12 ++++++++ drivers/gpu/drm/virtio/virtgpu_drv.h | 8 ++++++ drivers/gpu/drm/virtio/virtgpu_fb.c | 7 ----- drivers/gpu/drm/virtio/virtgpu_vq.c | 18 ++++++++++++ include/drm/drm_device.h | 10 +++++++ include/drm/drm_dp_helper.h | 6 ++-- include/drm/drm_drv.h | 8 +++--- 40 files changed, 191 insertions(+), 133 deletions(-)