twx-linux/drivers/gpu/drm at v4.9.130 - twx-linux - Gitea: Git with a cup of tea

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Boris Brezillon 9055276208 drm/vc4: Fix the "no scaling" case on multi-planar YUV formats

commit 658d8cbd07 upstream.

When there's no scaling requested ->is_unity should be true no matter
the format.

Also, when no scaling is requested and we have a multi-planar YUV
format, we should leave ->y_scaling[0] to VC4_SCALING_NONE and only
set ->x_scaling[0] to VC4_SCALING_PPF.

Doing this fixes an hardly visible artifact (seen when using modetest
and a rather big overlay plane in YUV420).

Fixes: fc04023faf ("drm/vc4: Add support for YUV planes.")
Cc: <stable@vger.kernel.org>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20180725122907.13702-1-boris.brezillon@bootlin.com
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-09-29 03:07:33 -07:00

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drm/amdkfd: Fix error codes in kfd_get_process

2018-09-26 08:36:39 +02:00

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drm: mali-dp: Enable Global SE interrupts mask for DP500

2018-08-24 13:12:28 +02:00

drm/armada: fix colorkey mode property

2018-08-24 13:12:37 +02:00

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drm/bridge: adv7511: Reset registers on hotplug

2018-09-05 09:19:59 +02:00

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etnaviv: fix gem object list corruption

2017-10-05 09:44:03 +02:00

drm/exynos: decon5433: Fix WINCONx reset value

2018-08-24 13:12:34 +02:00

drm/fsl-dcu: enable IRQ before drm_atomic_helper_resume()

2017-12-09 22:01:46 +01:00

drm/gma500: fix psb_intel_lvds_mode_valid()'s return type

2018-08-03 07:55:24 +02:00

drm/hisilicon: Ensure LDI regs are properly configured.

2017-12-05 11:24:35 +01:00

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drm/i915/userptr: reject zero user_size

2018-09-09 20:01:19 +02:00

drm/imx: imx-ldb: check if channel is enabled before printing warning

2018-09-05 09:20:00 +02:00

drm/mediatek: don't use drm_put_dev

2017-11-30 08:39:13 +00:00

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gpu: drm: mgag200: mgag200_main:- Handle error from pci_iomap

2017-11-21 09:23:26 +01:00

drm/msm: Take the mutex before calling msm_gem_new_impl

2018-04-13 19:48:07 +02:00

drm/nouveau/drm/nouveau: Prevent handling ACPI HPD events too early

2018-09-29 03:07:33 -07:00

drm/omap: fix tiled buffer stride calculations

2018-04-13 19:48:18 +02:00

drm/panel: type promotion bug in s6e8aa0_read_mtp_id()

2018-09-26 08:36:40 +02:00

drm: qxl: Don't alloc fbdev if emulation is not supported

2018-03-22 09:17:36 +01:00

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drm/radeon: fix mode_valid's return type

2018-08-03 07:55:21 +02:00

drm: rcar-du: Handle event when disabling CRTCs

2018-03-22 09:17:47 +01:00

drm/rockchip: Respect page offset for PRIME mmap calls

2018-05-30 07:50:50 +02:00

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drm/sti: sti_vtg: Handle return NULL error from devm_ioremap_nocache

2017-11-21 09:23:23 +01:00

drm/sun4i: Fix dclk_set_phase

2018-05-30 07:50:33 +02:00

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drm/tilcdc: ensure nonatomic iowrite64 is not used

2018-03-24 11:00:24 +01:00

drm/ttm: never add BO that failed to validate to the LRU list

2018-03-22 09:17:45 +01:00

udl-kms: fix crash due to uninitialized memory

2018-09-05 09:20:09 +02:00

drm/vc4: Fix the "no scaling" case on multi-planar YUV formats

2018-09-29 03:07:33 -07:00

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virtio-gpu: fix ioctl and expose the fixed status to userspace.

2018-05-30 07:50:32 +02:00

drm/vmwgfx: Fix 32-bit VMW_PORT_HB_[IN|OUT] macros

2018-05-30 07:50:17 +02:00

ati_pcigart.c

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drm_agpsupport.c

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drm_atomic_helper.c

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drm_atomic.c

drm/atomic: Handling the case when setting old crtc for plane

2018-08-03 07:55:23 +02:00

drm_auth.c

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drm_blend.c

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drm_bridge.c

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drm_bufs.c

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drm_cache.c

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drm_color_mgmt.c

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drm_connector.c

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drm_context.c

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drm_crtc_helper_internal.h

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drm_crtc_helper.c

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drm_crtc_internal.h

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drm_crtc.c

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drm_debugfs.c

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drm_dma.c

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drm_dp_aux_dev.c

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drm_dp_dual_mode_helper.c

drm/i915: Fix LSPCON TMDS output buffer enabling from low-power state

2018-04-29 11:31:56 +02:00

drm_dp_helper.c

drm/psr: Fix missed entry in PSR setup time table.

2018-06-06 16:44:38 +02:00

drm_dp_mst_topology.c

drm/mst: Avoid processing partially received up/down message transactions

2017-07-27 15:08:07 -07:00

drm_drv.c

drm: drm_minor_register(): Clean up debugfs on failure

2017-11-15 15:53:12 +01:00

drm_edid_load.c

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drm_edid.c

drm/edid: Add 6 bpc quirk for SDC panel in Lenovo B50-80

2018-09-15 09:43:01 +02:00

drm_encoder_slave.c

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drm_encoder.c

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drm_fb_cma_helper.c

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drm_fb_helper.c

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drm_flip_work.c

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drm_fops.c

drm: set FMODE_UNSIGNED_OFFSET for drm files

2018-06-13 16:16:41 +02:00

drm_fourcc.c

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drm_framebuffer.c

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drm_gem_cma_helper.c

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drm_gem.c

drm: Release driver tracking before making the object available again

2017-08-30 10:21:47 +02:00

drm_global.c

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drm_hashtab.c

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drm_info.c

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drm_internal.h

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drm_ioc32.c

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drm_ioctl.c

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drm_irq.c

drm: Defer disabling the vblank IRQ until the next interrupt (for instant-off)

2018-03-22 09:17:39 +01:00

drm_kms_helper_common.c

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drm_legacy.h

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drm_lock.c

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drm_memory.c

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drm_mipi_dsi.c

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drm_mm.c

drm: Apply range restriction after color adjustment when allocation

2017-11-30 08:39:13 +00:00

drm_mode_object.c

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drm_modes.c

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drm_modeset_helper.c

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drm_modeset_lock.c

drm: Require __GFP_NOFAIL for the legacy drm_modeset_lock_all

2018-02-25 11:05:41 +01:00

drm_of.c

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drm_panel.c

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drm_pci.c

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drm_plane_helper.c

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drm_plane.c

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drm_platform.c

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drm_prime.c

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drm_probe_helper.c

drm: Allow determining if current task is output poll worker

2018-03-18 11:18:48 +01:00

drm_property.c

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drm_rect.c

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drm_scatter.c

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drm_simple_kms_helper.c

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drm_sysfs.c

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drm_trace_points.c

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drm_trace.h

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drm_vm.c

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drm_vma_manager.c

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Kconfig

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Makefile

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