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linux/drivers/gpu/drm
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Thomas Zimmermann c8908bde0d drm/vram: Provide vmap and vunmap operations for GEM VRAM objects 
The implementation of vmap and vunmap for GEM VRAM helpers is
already in PRIME helpers. The patch moves the operations to separate
functions and exports them for general use.

v3:
	* remove v2's obsolete note on ref-counting
v2:
	* fix documentation
	* add cross references to function documentation
	* document (the lack of) ref-counting for GEM VRAM BO mappings

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190911120352.20084-2-tzimmermann@suse.de
2019-09-17 13:09:38 +02:00
..
amd drm/connector: Allow max possible encoders to attach to a connector 2019-09-16 15:13:53 -07:00
arc drm: Stop including drm_bridge.h from drm_crtc.h 2019-08-28 22:11:03 +02:00
arm drm/komeda: Adds error event print functionality 2019-09-17 18:49:41 +08:00
armada drm/armada: drop use of drmP.h 2019-08-14 18:31:10 +02:00
aspeed drm/aspeed: gfc_crtc: Make structure aspeed_gfx_funcs constant 2019-08-14 19:27:26 +02:00
ast drm/connector: Share with non-atomic drivers the function to get the single encoder 2019-09-16 15:13:02 -07:00
atmel-hlcdc drm/bridge: panel: Infer connector type from panel by default 2019-09-08 19:04:23 +02:00
bochs drm/vram: Have VRAM MM call GEM VRAM functions directly 2019-09-12 19:54:42 +02:00
bridge drm/bridge: analogix-anx78xx: convert to i2c_new_dummy_device 2019-09-16 11:17:00 +02:00
cirrus drm: drop resource_id parameter from drm_fb_helper_remove_conflicting_pci_framebuffers 2019-08-23 10:48:31 +02:00
etnaviv dma-buf: rename reservation_object to dma_resv 2019-08-13 09:09:30 +02:00
exynos drm: exynos: exynos_hdmi: use cec_notifier_conn_(un)register 2019-09-09 11:57:01 +02:00
fsl-dcu drm: Stop including drm_bridge.h from drm_crtc.h 2019-08-28 22:11:03 +02:00
gma500
hisilicon drm/vram: Have VRAM MM call GEM VRAM functions directly 2019-09-12 19:54:42 +02:00
i2c tda9950: use cec_notifier_cec_adap_(un)register 2019-09-09 12:05:25 +02:00
i810 drm/i810: drop use of drmP.h 2019-07-17 12:52:55 +02:00
i915 drm/i915/intel_hdmi: use cec_notifier_conn_(un)register 2019-08-27 12:53:01 +02:00
imx drm: Stop including drm_bridge.h from drm_crtc.h 2019-08-28 22:11:03 +02:00
ingenic drm/bridge: panel: Infer connector type from panel by default 2019-09-08 19:04:23 +02:00
lib
lima dma-buf: rename reservation_object to dma_resv 2019-08-13 09:09:30 +02:00
mcde drm/bridge: panel: Infer connector type from panel by default 2019-09-08 19:04:23 +02:00
mediatek drm: Stop including drm_bridge.h from drm_crtc.h 2019-08-28 22:11:03 +02:00
meson drm/meson: add resume/suspend hooks 2019-08-28 11:17:59 +02:00
mga drm/mga: drop use of drmP.h 2019-06-30 09:48:05 +02:00
mgag200 drm/connector: Share with non-atomic drivers the function to get the single encoder 2019-09-16 15:13:02 -07:00
msm drm/msm: Use drm_attach_bridge() to attach a bridge to an encoder 2019-08-28 22:22:49 +02:00
mxsfb dma-buf: rename reservation_object to dma_resv 2019-08-13 09:09:30 +02:00
nouveau drm/connector: Allow max possible encoders to attach to a connector 2019-09-16 15:13:53 -07:00
omapdrm drm: Stop including drm_bridge.h from drm_crtc.h 2019-08-28 22:11:03 +02:00
panel drm/panel: panel-simple: Set OSD070T1718 panel type 2019-09-08 19:04:23 +02:00
panfrost drm/panfrost: Add errata descriptions from kbase 2019-08-23 12:16:27 -05:00
pl111 drm/bridge: panel: Infer connector type from panel by default 2019-09-08 19:04:23 +02:00
qxl drm/qxl: switch to gem vma offset manager 2019-09-11 08:03:24 +02:00
r128 drm/r128: drop use of drmP.h 2019-07-17 12:52:55 +02:00
radeon drm/connector: Allow max possible encoders to attach to a connector 2019-09-16 15:13:53 -07:00
rcar-du drm/bridge: panel: Infer connector type from panel by default 2019-09-08 19:04:23 +02:00
rockchip drm/bridge: panel: Infer connector type from panel by default 2019-09-08 19:04:23 +02:00
savage
scheduler drm/scheduler: drop use of drmP.h 2019-07-15 18:11:31 +02:00
selftests drm/dp_mst: Add sideband down request tracing + selftests 2019-09-03 19:30:06 -04:00
shmobile drm/shmobile: drop use of drmP.h 2019-07-15 18:11:31 +02:00
sis
sti drm: sti: fix W=1 warnings 2019-09-16 15:14:43 +02:00
stm drm/stm: dsi: higher pll out only in video burst mode 2019-09-16 15:14:10 +02:00
sun4i drm/sun4i/sun4i_hdmi_enc: call cec_s_conn_info() 2019-09-09 11:57:01 +02:00
tdfx drm/tdfx: drop use of drmP.h 2019-07-17 12:52:55 +02:00
tegra drm/tegra: drop use of drmP.h 2019-08-14 18:31:04 +02:00
tilcdc drm/bridge: panel: Infer connector type from panel by default 2019-09-08 19:04:23 +02:00
tiny drm: gm12u320: Add -ENODEV to list of errors to ignore 2019-08-12 21:30:21 +02:00
ttm drm/ttm: remove embedded vma_offset_manager 2019-09-11 08:03:25 +02:00
tve200 drm/bridge: panel: Infer connector type from panel by default 2019-09-08 19:04:23 +02:00
udl drm/connector: Share with non-atomic drivers the function to get the single encoder 2019-09-16 15:13:02 -07:00
v3d dma-buf: rename reservation_object to dma_resv 2019-08-13 09:09:30 +02:00
vboxvideo drm/vram: Have VRAM MM call GEM VRAM functions directly 2019-09-12 19:54:42 +02:00
vc4 drm/bridge: panel: Infer connector type from panel by default 2019-09-08 19:04:23 +02:00
vgem dma-buf: rename reservation_object to dma_resv 2019-08-13 09:09:30 +02:00
via drm/via: drop use of drmP.h 2019-07-25 17:35:20 +02:00
virtio drm/virtio: Fix warning in virtio_gpu_queue_fenced_ctrl_buffer. 2019-09-13 09:11:56 +02:00
vkms drm/vkms: Reduce critical section in vblank_simulate 2019-09-03 17:16:53 +02:00
vmwgfx drm/vmwgfx: switch to own vma manager 2019-09-11 08:03:24 +02:00
xen drm/xen-front: Make structure fb_funcs constant 2019-08-19 08:32:52 +03:00
zte Linus 5.3-rc1 2019-07-22 21:24:10 +02:00
ati_pcigart.c drm/ati_pcigart: drop dependency on drm_os_linux.h 2019-07-19 23:24:16 +02:00
drm_agpsupport.c gpu/drm: fix a few kernel-doc "/**" mark warnings 2019-07-16 11:25:02 +02:00
drm_atomic.c
drm_atomic_helper.c drm/connector: Share with non-atomic drivers the function to get the single encoder 2019-09-16 15:13:02 -07:00
drm_atomic_state_helper.c
drm_atomic_uapi.c dma-buf: rename reservation_object to dma_resv 2019-08-13 09:09:30 +02:00
drm_auth.c
drm_blend.c drm/blend: Define the direction of Z position values 2019-09-06 20:23:21 +02:00
drm_bridge.c
drm_bufs.c drm main pull request for v5.3-rc1 (sans mm changes) 2019-07-15 19:04:27 -07:00
drm_cache.c
drm_client.c drm/client: remove the exporting of drm_client_close 2019-07-09 11:34:39 +02:00
drm_client_modeset.c drm/connector: Allow max possible encoders to attach to a connector 2019-09-16 15:13:53 -07:00
drm_color_mgmt.c
drm_connector.c drm/connector: Allow max possible encoders to attach to a connector 2019-09-16 15:13:53 -07:00
drm_context.c
drm_crtc.c
drm_crtc_helper.c drm/connector: Allow max possible encoders to attach to a connector 2019-09-16 15:13:53 -07:00
drm_crtc_helper_internal.h drm/connector: Share with non-atomic drivers the function to get the single encoder 2019-09-16 15:13:02 -07:00
drm_crtc_internal.h
drm_damage_helper.c
drm_debugfs.c
drm_debugfs_crc.c drm/crc-debugfs: Add notes about CRC<->commit interactions 2019-08-06 18:27:53 +01:00
drm_dma.c gpu/drm: fix a few kernel-doc "/**" mark warnings 2019-07-16 11:25:02 +02:00
drm_dp_aux_dev.c drm/dp_mst: Enable registration of AUX devices for MST ports 2019-07-25 16:39:35 -04:00
drm_dp_cec.c drm_dp_cec: add connector info support. 2019-08-27 12:52:59 +02:00
drm_dp_dual_mode_helper.c
drm_dp_helper.c drm: Make the bw/link rate calculations more forgiving 2019-07-17 12:45:30 -04:00
drm_dp_mst_topology.c drm/dp_mst: Cleanup drm_dp_send_link_address() a bit 2019-09-03 19:37:00 -04:00
drm_dp_mst_topology_internal.h drm/dp_mst: Add sideband down request tracing + selftests 2019-09-03 19:30:06 -04:00
drm_drv.c drm/drv: Use // for comments in example code 2019-08-19 19:21:49 +02:00
drm_dsc.c drm: fix warnings in DSC 2019-09-16 15:14:44 +02:00
drm_dumb_buffers.c Revert "drm/gem: Rename drm_gem_dumb_map_offset() to drm_gem_map_offset()" 2019-08-07 11:56:48 -04:00
drm_edid.c drm: Use EOPNOTSUPP, not ENOTSUPP 2019-09-06 11:56:48 +02:00
drm_edid_load.c
drm_encoder.c drm: Stop including drm_bridge.h from drm_crtc.h 2019-08-28 22:11:03 +02:00
drm_encoder_slave.c
drm_fb_cma_helper.c
drm_fb_helper.c drm/fb-helper: Instanciate shadow FB if configured in device's mode_config 2019-07-09 10:25:02 +02:00
drm_file.c
drm_flip_work.c
drm_format_helper.c
drm_fourcc.c
drm_framebuffer.c
drm_gem.c dma-buf: rename reservation_object to dma_resv 2019-08-13 09:09:30 +02:00
drm_gem_cma_helper.c
drm_gem_framebuffer_helper.c dma-buf: rename reservation_object to dma_resv 2019-08-13 09:09:30 +02:00
drm_gem_shmem_helper.c drm/shmem: Use mutex_trylock in drm_gem_shmem_purge 2019-08-23 11:54:45 -05:00
drm_gem_ttm_helper.c drm/ttm: add drm gem ttm helpers, starting with drm_gem_ttm_print_info() 2019-09-10 08:53:08 +02:00
drm_gem_vram_helper.c drm/vram: Provide vmap and vunmap operations for GEM VRAM objects 2019-09-17 13:09:38 +02:00
drm_hashtab.c
drm_hdcp.c drm/hdcp: reference for srm file format 2019-08-06 13:18:42 +05:30
drm_internal.h
drm_ioc32.c Linus 5.3-rc1 2019-07-22 21:24:10 +02:00
drm_ioctl.c Linus 5.3-rc1 2019-07-22 21:24:10 +02:00
drm_irq.c
drm_kms_helper_common.c drm: fix module name in edid_firmware log message 2019-08-22 10:41:06 +03:00
drm_lease.c
drm_legacy.h
drm_legacy_misc.c gpu/drm: fix a few kernel-doc "/**" mark warnings 2019-07-16 11:25:02 +02:00
drm_lock.c gpu/drm: fix a few kernel-doc "/**" mark warnings 2019-07-16 11:25:02 +02:00
drm_memory.c gpu/drm: fix a few kernel-doc "/**" mark warnings 2019-07-16 11:25:02 +02:00
drm_mipi_dbi.c drm: Use EOPNOTSUPP, not ENOTSUPP 2019-09-06 11:56:48 +02:00
drm_mipi_dsi.c
drm_mm.c drm: Allow range of 0 for drm_mm_insert_node_in_range() 2019-06-26 21:13:12 +01:00
drm_mode_config.c
drm_mode_object.c drm/kms: Catch mode_object lifetime errors 2019-07-10 17:17:14 +02:00
drm_modes.c Linus 5.3-rc1 2019-07-22 21:24:10 +02:00
drm_modeset_helper.c
drm_modeset_lock.c docs conversion for v5.3-rc1 2019-07-16 12:21:41 -07:00
drm_of.c
drm_panel.c drm/panel: Add and fill drm_panel type field 2019-09-08 19:04:01 +02:00
drm_panel_orientation_quirks.c drm: panel-orientation-quirks: Add extra quirk table entry for GPD MicroPC 2019-07-01 16:58:09 +02:00
drm_pci.c
drm_plane.c
drm_plane_helper.c
drm_prime.c drm/prime: Ditch gem_prime_res_obj hook 2019-07-31 10:19:23 +02:00
drm_print.c drm: add drm_print_bits 2019-09-10 08:53:08 +02:00
drm_probe_helper.c drm/connector: Allow max possible encoders to attach to a connector 2019-09-16 15:13:53 -07:00
drm_property.c
drm_rect.c
drm_scatter.c gpu/drm: fix a few kernel-doc "/**" mark warnings 2019-07-16 11:25:02 +02:00
drm_scdc_helper.c
drm_self_refresh_helper.c
drm_simple_kms_helper.c drm: Stop including drm_bridge.h from drm_crtc.h 2019-08-28 22:11:03 +02:00
drm_syncobj.c drm/syncobj: Add better overview documentation for syncobj (v2) 2019-08-12 16:58:52 +02:00
drm_sysfs.c drm: uevent for connector status change 2019-08-06 13:16:54 +05:30
drm_trace.h drm: Add high-precision time to vblank trace event 2019-09-03 09:46:18 +02:00
drm_trace_points.c
drm_vblank.c drm/vblank: Document and fix vblank count barrier semantics 2019-09-03 17:16:53 +02:00
drm_vm.c gpu/drm: fix a few kernel-doc "/**" mark warnings 2019-07-16 11:25:02 +02:00
drm_vma_manager.c
drm_vram_helper_common.c drm/vram: Have VRAM MM call GEM VRAM functions directly 2019-09-12 19:54:42 +02:00
drm_writeback.c
Kconfig drm/vram: fix Kconfig 2019-09-10 08:53:08 +02:00
Makefile drm/vram: Move VRAM memory manager to GEM VRAM implementation 2019-09-12 19:54:04 +02:00