Tiago Vignatti 2dbf0d9097 drm/i915: Use CPU mapping for userspace dma-buf mmap() ... Userspace is the one in charge of flush CPU by wrapping mmap with begin{,end}_cpu_access. v2: Remove LLC check cause we have dma-buf sync providers now. Also, fix return before transferring ownership when mmap fails. v3: Fix return values. v4: !obj->base.filp is user triggerable, so removed the WARN_ON. Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com> Reviewed-by: Stéphane Marchesin <marcheu@chromium.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1450820214-12509-6-git-send-email-tiago.vignatti@intel.com		2016-02-09 11:21:03 +01:00
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amd	Merge branch 'drm-fixes-4.5' of git://people.freedesktop.org/~agd5f/linux into drm-fixes	2016-02-05 14:48:36 +10:00
armada	drm/armada: Remove NULL open/pre/postclose hooks	2016-01-25 19:35:05 +01:00
ast
atmel-hlcdc	drm/atmel: Nuke preclose	2016-02-08 09:55:48 +01:00
bochs
bridge	Merge tag 'topic/drm-misc-2016-01-17' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-01-18 07:01:16 +10:00
cirrus
etnaviv	drm/etnaviv: call correct function when trying to vmap a DMABUF	2016-01-26 18:54:01 +01:00
exynos	Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-02-09 10:39:11 +10:00
fsl-dcu	drm/fsl: Remove preclose hook	2016-01-25 19:35:04 +01:00
gma500	Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-02-09 10:39:11 +10:00
i2c	drm: adv7511: it's HPD, not HDP	2016-02-02 15:37:55 +01:00
i810
i915	drm/i915: Use CPU mapping for userspace dma-buf mmap()	2016-02-09 11:21:03 +01:00
imx	Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-02-09 10:39:11 +10:00
mga
mgag200	asm-generic changes for 4.5	2016-01-20 17:30:20 -08:00
msm	Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-02-09 10:39:11 +10:00
nouveau	asm-generic changes for 4.5	2016-01-20 17:30:20 -08:00
omapdrm	dma-buf: Remove range-based flush	2016-02-09 09:25:22 +01:00
panel
qxl
r128
radeon	drm/radeon: mask out WC from BO on unsupported arches	2016-02-02 10:09:05 -05:00
rcar-du	Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-02-09 10:39:11 +10:00
rockchip	drm/rockchip: respect CONFIG_DRM_FBDEV_EMULATION	2016-01-22 08:45:31 +08:00
savage
shmobile	Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-02-09 10:39:11 +10:00
sis
sti	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
tdfx
tegra	drm/tegra: drop unused variable.	2016-02-09 11:17:37 +10:00
tilcdc	Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-02-09 10:39:11 +10:00
ttm	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2016-01-17 13:40:25 -08:00
udl	dma-buf: Remove range-based flush	2016-02-09 09:25:22 +01:00
vc4	Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-02-09 10:39:11 +10:00
vgem
via
virtio	virtio: barrier rework+fixes	2016-01-18 16:44:24 -08:00
vmwgfx	Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-02-09 10:39:11 +10:00
ati_pcigart.c
drm_agpsupport.c
drm_atomic.c	drm: Add functions to setup/tear down drm_events.	2016-01-25 08:40:09 +01:00
drm_atomic_helper.c	Merge tag 'topic/drm-misc-2016-02-08' of git://anongit.freedesktop.org/drm-intel into drm-next	2016-02-09 10:39:11 +10:00
drm_auth.c
drm_bridge.c
drm_bufs.c
drm_cache.c
drm_context.c
drm_crtc.c	drm: Add functions to setup/tear down drm_events.	2016-01-25 08:40:09 +01:00
drm_crtc_helper.c	drm/crtc-helper: Add caveat to disable_unused_functions doc	2016-01-25 19:35:06 +01:00
drm_crtc_internal.h
drm_debugfs.c
drm_dma.c
drm_dp_helper.c
drm_dp_mst_topology.c	drm/dp/mst: deallocate payload on port destruction	2016-02-05 15:23:49 +10:00
drm_drv.c	drm: move MODULE_PARM_DESC to other file	2016-01-08 15:32:29 +01:00
drm_edid.c	drm/edid: index CEA/HDMI mode tables using the VIC	2016-01-08 15:30:28 +01:00
drm_edid_load.c
drm_encoder_slave.c
drm_fb_cma_helper.c	drm/fb_cma_helper: remove duplicate const from drm_fb_cma_alloc	2016-01-20 13:55:57 +01:00
drm_fb_helper.c	drm/fbdev-helper: Explain how to debug console_lock fun	2016-01-25 08:32:22 +01:00
drm_flip_work.c
drm_fops.c	drm: Nuke vblank event file cleanup code	2016-02-08 09:55:47 +01:00
drm_gem.c	drm: Remove opencoded drm_gem_object_release_handle()	2016-01-05 16:23:09 +01:00
drm_gem_cma_helper.c
drm_global.c
drm_hashtab.c	tree wide: use kvfree() than conditional kfree()/vfree()	2016-01-22 17:02:18 -08:00
drm_info.c
drm_internal.h
drm_ioc32.c
drm_ioctl.c
drm_irq.c	drm/vblank: Use drm_event_reserve_init	2016-02-08 09:54:54 +01:00
drm_legacy.h
drm_lock.c
drm_memory.c
drm_mipi_dsi.c
drm_mm.c
drm_modes.c
drm_modeset_lock.c
drm_of.c
drm_panel.c
drm_pci.c	drm: add drm_pcie_get_max_link_width helper (v2)	2015-12-21 16:42:31 -05:00
drm_plane_helper.c
drm_platform.c
drm_prime.c	drm: prime: Honour O_RDWR during prime-handle-to-fd	2016-02-09 09:25:12 +01:00
drm_probe_helper.c	Merge branch 'for-linus' into for-next	2015-12-23 08:33:34 +01:00
drm_rect.c
drm_scatter.c
drm_sysfs.c	drm/sysfs: use kobj_to_dev()	2016-01-13 16:43:07 +01:00
drm_trace.h
drm_trace_points.c
drm_vm.c
drm_vma_manager.c
Kconfig	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
Makefile	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-01-20 09:45:43 -08:00