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linux/drivers/gpu/drm
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Jason Ekstrand 71a0556255 drm/syncobj: Don't leak fences when WAIT_FOR_SUBMIT is set 
commit 337fe9f5c1 upstream.

We attempt to get fences earlier in the hopes that everything will
already have fences and no callbacks will be needed.  If we do succeed
in getting a fence, getting one a second time will result in a duplicate
ref with no unref.  This is causing memory leaks in Vulkan applications
that create a lot of fences; playing for a few hours can, apparently,
bring down the system.

Cc: stable@vger.kernel.org
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107899
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180926071703.15257-1-jason.ekstrand@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-13 09:27:23 +02:00
..
amd
drm/amdgpu: Fix vce work queue was not cancelled when suspend
2018-10-13 09:27:23 +02:00
arc
Merge tag 'drm-misc-next-2017-08-16' of git://anongit.freedesktop.org/git/drm-misc into drm-next
2017-08-17 07:33:41 +10:00
arm
drm/arm/malidp: Preserve LAYER_FORMAT contents when setting format
2018-08-24 13:09:00 +02:00
armada
drm/armada: fix irq handling
2018-08-24 13:09:14 +02:00
ast
drm/ast: Fixed 1280x800 Display Issue
2018-05-30 07:52:19 +02:00
atmel-hlcdc
drm/atmel-hlcdc: check stride values in the first plane
2018-07-08 15:30:48 +02:00
bochs
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bridge
drm/bridge: adv7511: Reset registers on hotplug
2018-09-05 09:26:24 +02:00
cirrus
drm/cirrus: Load lut in crtc_commit
2018-02-28 10:19:43 +01:00
etnaviv
drm/etnaviv: make THERMAL selectable
2018-03-19 08:42:51 +01:00
exynos
drm/exynos: decon5433: Fix WINCONx reset value
2018-08-24 13:09:09 +02:00
fsl-dcu
drm/fsl-dcu: enable IRQ before drm_atomic_helper_resume()
2017-12-10 13:40:37 +01:00
gma500
drm/gma500: fix psb_intel_lvds_mode_valid()'s return type
2018-08-03 07:50:39 +02:00
hisilicon
drm/hisilicon: Ensure LDI regs are properly configured.
2017-12-05 11:26:36 +01:00
i2c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
i810
drm/pci: Deprecate drm_pci_init/exit completely
2017-06-20 10:41:03 +02:00
i915
drm/i915: Remove vma from object on destroy, not close
2018-10-03 17:00:57 -07:00
imx
drm/imx: imx-ldb: check if channel is enabled before printing warning
2018-09-05 09:26:24 +02:00
lib
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mediatek
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
meson
drm/meson: Fix an un-handled error path in 'meson_drv_bind_master()'
2018-05-30 07:52:33 +02:00
mga
Merge airlied/drm-next into drm-misc-next
2017-07-26 13:43:33 +02:00
mgag200
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
msm
drm/msm: don't deref error pointer in the msm_fbdev_create error path
2018-06-21 04:02:44 +09:00
mxsfb
drm/mxsfb: Use .dumb_map_offset and .dumb_destroy defaults
2017-08-16 20:12:19 +02:00
nouveau
drm/nouveau/disp: fix DP disable race
2018-10-10 08:54:24 +02:00
omapdrm
drm/omap: handle alloc failures in omap_connector
2018-06-21 04:02:55 +09:00
panel
drm/panel: type promotion bug in s6e8aa0_read_mtp_id()
2018-09-26 08:38:13 +02:00
pl111
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
qxl
drm/qxl: Call qxl_bo_unref outside atomic context
2018-07-08 15:30:48 +02:00
r128
drm/pci: Deprecate drm_pci_init/exit completely
2017-06-20 10:41:03 +02:00
radeon
drm/radeon: fix mode_valid's return type
2018-08-03 07:50:34 +02:00
rcar-du
drm: rcar-du: lvds: Fix LVDS startup on R-Car Gen2
2018-05-30 07:52:40 +02:00
rockchip
drm/rockchip: Respect page offset for PRIME mmap calls
2018-05-30 07:52:39 +02:00
savage
drm/pci: Deprecate drm_pci_init/exit completely
2017-06-20 10:41:03 +02:00
selftests
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
shmobile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
sis
drm/pci: Deprecate drm_pci_init/exit completely
2017-06-20 10:41:03 +02:00
sti
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
stm
drm: make DRM_STM default n
2017-08-10 11:26:49 +10:00
sun4i
drm/sun4i: Fix releasing node when enumerating enpoints
2018-10-03 17:00:51 -07:00
tdfx
drm/pci: Deprecate drm_pci_init/exit completely
2017-06-20 10:41:03 +02:00
tegra
drm/tegra: Fix comparison operator for buffer size
2018-08-24 13:09:14 +02:00
tilcdc
drm/tilcdc: ensure nonatomic iowrite64 is not used
2018-03-24 11:01:24 +01:00
tinydrm
drm/tinydrm: make function st7586_pipe_enable static
2017-08-16 21:39:26 +02:00
ttm
drm/ttm: check the return value of kzalloc
2018-03-03 10:24:33 +01:00
udl
drm: udl: Destroy framebuffer only if it was initialized
2018-09-29 03:06:05 -07:00
vc4
drm/vc4: Fix the "no scaling" case on multi-planar YUV formats
2018-09-29 03:06:05 -07:00
vgem
drm/vgem: switch to drm_*_get(), drm_*_put() helpers
2017-08-11 11:41:43 -04:00
via
drm/pci: Deprecate drm_pci_init/exit completely
2017-06-20 10:41:03 +02:00
virtio
virtio-gpu: fix ioctl and expose the fixed status to userspace.
2018-05-30 07:52:05 +02:00
vmwgfx
drm/vmwgfx: Set dmabuf_size when vmw_dmabuf_init is successful
2018-05-30 07:52:42 +02:00
zte
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
ati_pcigart.c
…
drm_agpsupport.c
…
drm_atomic_helper.c
drm/atomic-helper: Drop plane->fb references only for drm_atomic_helper_shutdown()
2018-08-03 07:50:42 +02:00
drm_atomic.c
drm/atomic: Handling the case when setting old crtc for plane
2018-08-03 07:50:37 +02:00
drm_auth.c
…
drm_blend.c
mm: treewide: remove GFP_TEMPORARY allocation flag
2017-09-13 18:53:16 -07:00
drm_bridge.c
drm: Introduce drm_bridge_mode_valid()
2017-05-30 08:37:50 +02:00
drm_bufs.c
switch compat_drm_mapbufs() to drm_ioctl_kernel()
2017-07-04 13:16:26 -04:00
drm_cache.c
…
drm_color_mgmt.c
drm: More links for gamma support helpers
2017-06-20 12:13:11 +02:00
drm_connector.c
drm: Handle properties in the core for atomic drivers
2017-08-08 14:45:09 +02:00
drm_context.c
…
drm_crtc_helper_internal.h
drm: Add drm_{crtc/encoder/connector}_mode_valid()
2017-05-30 08:37:24 +02:00
drm_crtc_helper.c
drm: Handle properties in the core for atomic drivers
2017-08-08 14:45:09 +02:00
drm_crtc_internal.h
drm: Handle properties in the core for atomic drivers
2017-08-08 14:45:09 +02:00
drm_crtc.c
drm: Handle properties in the core for atomic drivers
2017-08-08 14:45:09 +02:00
drm_debugfs_crc.c
drm/crc: Only open CRC on atomic drivers when the CRTC is active.
2017-07-17 16:34:51 +02:00
drm_debugfs.c
…
drm_dma.c
…
drm_dp_aux_dev.c
drm_dp_aux_dev: switch to read_iter/write_iter
2017-07-08 20:51:46 -04:00
drm_dp_dual_mode_helper.c
drm/i915: Fix LSPCON TMDS output buffer enabling from low-power state
2018-04-26 11:02:02 +02:00
drm_dp_helper.c
drm/psr: Fix missed entry in PSR setup time table.
2018-06-05 11:41:59 +02:00
drm_dp_mst_topology.c
drm/dp/mst: Fix off-by-one typo when dump payload table
2018-08-03 07:50:42 +02:00
drm_drv.c
drm: Match sysfs name in link removal to link creation
2018-05-22 18:53:58 +02:00
drm_dumb_buffers.c
drm/dumb-buffers: Integer overflow in drm_mode_create_ioctl()
2018-06-21 04:03:00 +09:00
drm_edid_load.c
…
drm_edid.c
drm/edid: Add 6 bpc quirk for SDC panel in Lenovo B50-80
2018-09-15 09:45:33 +02:00
drm_encoder_slave.c
…
drm_encoder.c
…
drm_fb_cma_helper.c
drm/fb-cma-helper: Use drm_gem_framebuffer_helper
2017-08-16 21:34:38 +02:00
drm_fb_helper.c
drm/fb_helper: Disable all crtc's when initial setup fails.
2017-12-05 11:26:36 +01:00
drm_file.c
drm: set FMODE_UNSIGNED_OFFSET for drm files
2018-06-11 22:49:22 +02:00
drm_flip_work.c
…
drm_fourcc.c
…
drm_framebuffer.c
drm: Reject getfb for multi-plane framebuffers
2018-03-28 18:24:40 +02:00
drm_gem_cma_helper.c
drm/gem-cma-helper: Remove drm_gem_cma_dumb_map_offset()
2017-08-16 20:21:24 +02:00
drm_gem_framebuffer_helper.c
drm: Add GEM backed framebuffer library
2017-08-16 21:32:23 +02:00
drm_gem.c
Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-09-04 12:21:28 -07:00
drm_global.c
…
drm_hashtab.c
…
drm_info.c
…
drm_internal.h
drm/syncobj: Add a signal ioctl (v3)
2017-08-29 10:16:25 +10:00
drm_ioc32.c
Merge airlied/drm-next into drm-misc-next
2017-07-26 13:43:33 +02:00
drm_ioctl.c
drm/syncobj: Add a signal ioctl (v3)
2017-08-29 10:16:25 +10:00
drm_irq.c
drm/doc: Polish irq helper documentation
2017-06-01 08:02:14 +02:00
drm_kms_helper_common.c
…
drm_legacy.h
switch compat_drm_mapbufs() to drm_ioctl_kernel()
2017-07-04 13:16:26 -04:00
drm_lock.c
…
drm_memory.c
…
drm_mipi_dsi.c
drm: Convert to using %pOF instead of full_name
2017-07-26 13:45:06 +02:00
drm_mm.c
drm: Handle unexpected holes in color-eviction
2018-02-28 10:19:43 +01:00
drm_mode_config.c
drm: Create a format/modifier blob
2017-08-01 17:50:06 +01:00
drm_mode_object.c
drm: Handle properties in the core for atomic drivers
2017-08-08 14:45:09 +02:00
drm_modes.c
drm/modes: Fix drm_mode_is_420_only() comment
2017-07-31 14:23:30 +02:00
drm_modeset_helper.c
drm: Plumb modifiers through plane init
2017-08-01 17:50:06 +01:00
drm_modeset_lock.c
drm: Require __GFP_NOFAIL for the legacy drm_modeset_lock_all
2018-02-25 11:07:47 +01:00
drm_of.c
drm: Convert to using %pOF instead of full_name
2017-07-26 13:45:06 +02:00
drm_panel.c
…
drm_pci.c
drm/pci: Deprecate drm_pci_init/exit completely
2017-06-20 10:41:03 +02:00
drm_plane_helper.c
drm: Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ to UAPI
2017-05-22 09:49:48 +02:00
drm_plane.c
Merge tag 'drm-for-v4.14' of git://people.freedesktop.org/~airlied/linux
2017-09-03 17:02:26 -07:00
drm_prime.c
drm/prime: Introduce drm_gem_prime_import_dev
2017-05-08 09:39:13 +02:00
drm_print.c
…
drm_probe_helper.c
drm: Allow determining if current task is output poll worker
2018-03-15 10:54:29 +01:00
drm_property.c
drm: Use kvzalloc for allocating blob property memory
2018-07-11 16:29:16 +02:00
drm_rect.c
drm: Add DRM_MODE_ROTATE_ and DRM_MODE_REFLECT_ to UAPI
2017-05-22 09:49:48 +02:00
drm_scatter.c
…
drm_scdc_helper.c
mm: treewide: remove GFP_TEMPORARY allocation flag
2017-09-13 18:53:16 -07:00
drm_simple_kms_helper.c
drm: Plumb modifiers through plane init
2017-08-01 17:50:06 +01:00
drm_syncobj.c
drm/syncobj: Don't leak fences when WAIT_FOR_SUBMIT is set
2018-10-13 09:27:23 +02:00
drm_sysfs.c
…
drm_trace_points.c
…
drm_trace.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
drm_vblank.c
drm/vblank: Tune drm_crtc_accurate_vblank_count() WARN down to a debug
2017-12-05 11:26:36 +01:00
drm_vm.c
Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-09-04 12:21:28 -07:00
drm_vma_manager.c
lib/interval_tree: fast overlap detection
2017-09-08 18:26:49 -07:00
Kconfig
drm/pl111: Initial drm/kms driver for pl111
2017-05-08 12:24:06 -07:00
Makefile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00