linux_dsm_epyc7002/drivers/gpu/drm
Thomas Zimmermann d6237687e0 drm/mgag200: Clean up mga_set_start_address()
All register names and fields are now named according to the
MGA programming manuals. The function doesn't need the CRTC, so
callers pass in the device structure directly. The logging now
uses device-specific macros.

The original implementation busy-waited for the VSYNC flag to go
up, to synchronize the page flip with the display's vblank. This
code has been moved to mga_crtc_mode_set_base(). It's still present
in the non-atomic code paths, but won't be used in atomic commits.
With atomic, we should use interrupts to synchronize with vblanks.

v3:
	* clarify commit message wrt. vblank busy-waiting
v2:
	* use to_mga_device()
	* use MiB instead of MB
	* replace empty while loop with do-while, fixes checkpatch warning
	* replace uint{8,32}_t with u{8,32}

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Tested-by: John Donnelly <John.p.donnelly@oracle.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Emil Velikov <emil.velikov@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200515083233.32036-3-tzimmermann@suse.de
2020-05-19 09:41:32 +02:00
..
amd drm: Correct DP DSC macro typo 2020-04-30 15:08:58 -04:00
arc drm: convert .debugfs_init() hook to return void. 2020-03-18 17:53:28 +01:00
arm drm/komeda: use devm_drm_dev_alloc 2020-04-28 16:04:00 +02:00
armada drm/<drivers>: Use drmm_add_final_kfree 2020-03-26 15:26:52 +01:00
aspeed drm/aspeed: Use devm_drm_dev_alloc 2020-04-28 16:13:03 +02:00
ast drm/ast: Don't check new mode if CRTC is being disabled 2020-05-08 09:29:18 +02:00
atmel-hlcdc drm/atmel-hlcdc: Use simple encoder 2020-04-02 14:16:44 +02:00
bochs drm/bochs: Remove explicit drm_connector_register 2020-04-28 16:14:17 +02:00
bridge drm/bridge: ti-sn65dsi86: Implement lane reordering + polarity 2020-05-18 21:37:02 +02:00
etnaviv Merge remote-tracking branch 'drm/drm-next' into drm-misc-next 2020-03-26 15:11:04 +01:00
exynos Merge drm/drm-next into drm-misc-next 2020-04-17 08:12:22 +02:00
fsl-dcu drm/fsl-dcu: Use simple encoder 2020-04-02 14:16:44 +02:00
gma500 drm/gma500: Remove dead code 2020-04-21 09:02:29 +02:00
hisilicon drm: kirin: Revert change to add register connect helper functions 2020-04-13 01:46:02 +00:00
i2c drm/i2c/tda998x: Make tda998x_audio_digital_mute static 2020-05-09 23:06:07 +02:00
i810
i915 drm: Nuke mode->hsync 2020-04-29 18:44:26 +03:00
imx drm/imx: Use simple encoder 2020-04-02 14:16:44 +02:00
ingenic drm/ingenic: Don't set drm_device->dev_private 2020-04-28 16:03:53 +02:00
lib
lima drm/lima: enable runtime pm 2020-04-24 20:51:24 +08:00
mcde drm/mcde: dsi: Fix return value check in mcde_dsi_bind() 2020-05-12 13:48:24 +02:00
mediatek Merge drm/drm-next into drm-misc-next 2020-04-17 08:12:22 +02:00
meson drm/meson: add mode selection limits against specific SoC revisions 2020-05-05 10:19:33 +02:00
mga
mgag200 drm/mgag200: Clean up mga_set_start_address() 2020-05-19 09:41:32 +02:00
msm Merge drm/drm-next into drm-misc-next 2020-04-17 08:12:22 +02:00
mxsfb
nouveau Merge drm/drm-next into drm-misc-next 2020-04-17 08:12:22 +02:00
omapdrm drm/omap: display: use devm_of_find_backlight 2020-05-17 14:54:39 +02:00
panel drm/panel-simple: Support hpd-gpios for delaying prepare() 2020-05-09 22:11:45 +02:00
panfrost drm-misc-next for 5.7: 2020-03-12 12:42:56 +10:00
pl111 drm: pl111: Move VExpress setup into versatile init 2020-04-28 14:06:20 -05:00
qxl drm/qxl: Don't use drm_device->dev_private 2020-04-28 20:04:01 +02:00
r128 drm: delete drm_pci.h 2020-04-03 17:11:41 +02:00
radeon Merge drm/drm-next into drm-misc-next 2020-04-17 08:12:22 +02:00
rcar-du drm/rcar-du: Use simple encoder 2020-04-02 14:16:45 +02:00
rockchip drm/rockchip: vop: call vop_cfg_done() under reg_lock 2020-05-17 16:49:34 +01:00
savage
scheduler drm/scheduler: fix rare NULL ptr race 2020-03-26 10:22:36 -04:00
selftests drm/modes: Make sure to parse valid rotation value from cmdline 2020-02-12 18:32:54 +01:00
shmobile drm/shmobile: Use simple encoder 2020-04-02 14:16:45 +02:00
sis
sti drm: convert .debugfs_init() hook to return void. 2020-03-18 17:53:28 +01:00
stm drm/stm: ltdc: check number of endpoints 2020-04-27 15:42:12 +02:00
sun4i drm/sun4i: mixer: Call of_dma_configure if there's an IOMMU 2020-05-15 15:01:04 +02:00
tdfx
tegra drm: Fix misspellings of "Analog Devices" 2020-04-21 08:15:03 +02:00
tidss drm/tidss: remove AM65x PG1 YUV erratum code 2020-05-05 10:00:07 +03:00
tilcdc drm/tilcdc: add missing static for panel_driver 2020-05-19 09:56:58 +03:00
tiny drm/cirrus: Move to drm/tiny 2020-04-28 16:05:15 +02:00
ttm Merge drm/drm-next into drm-misc-next 2020-04-17 08:12:22 +02:00
tve200
udl drm/udl: Make udl_handle_damage static 2020-05-06 21:08:37 +02:00
v3d drm/v3d: Delete v3d_dev->pdev 2020-04-28 15:15:59 +02:00
vboxvideo drm/vboxvideo: Use devm_gen_pool_create 2020-04-28 15:08:51 +02:00
vc4 Merge drm/drm-next into drm-misc-next 2020-04-17 08:12:22 +02:00
vgem drm: Garbage collect drm_dev_fini 2020-03-26 15:45:36 +01:00
via
virtio drm/virtio: fix OOB in virtio_gpu_object_create 2020-04-06 15:10:37 +02:00
vkms drm/vkms: Hold gem object while still in-use 2020-05-06 21:51:46 -04:00
vmwgfx Merge branch 'ttm-transhuge' of git://people.freedesktop.org/~thomash/linux into drm-next 2020-04-03 09:07:49 +10:00
xen Merge drm/drm-next into drm-misc-next 2020-04-17 08:12:22 +02:00
zte drm/zte: Use simple encoder 2020-04-02 14:16:46 +02:00
drm_agpsupport.c
drm_atomic_helper.c
drm_atomic_state_helper.c drm/atomic-helper: fix kerneldoc 2020-02-15 13:21:22 +01:00
drm_atomic_uapi.c
drm_atomic.c drm: convert .debugfs_init() hook to return void. 2020-03-18 17:53:28 +01:00
drm_auth.c drm: error out with EBUSY when device has existing master 2020-03-30 12:20:41 +01:00
drm_blend.c drm: add docs about the IN_FORMATS plane property 2020-03-31 11:12:42 +02:00
drm_bridge_connector.c drm: Add helper to create a connector for a chain of bridges 2020-02-26 13:31:41 +02:00
drm_bridge.c drm: Add helper to create a connector for a chain of bridges 2020-02-26 13:31:41 +02:00
drm_bufs.c drm: delete drm_pci.h 2020-04-03 17:11:41 +02:00
drm_cache.c
drm_client_modeset.c drm: Help unconfuse gcc, avoid accidental impossible unsigned comparisons 2020-05-18 16:32:59 +01:00
drm_client.c drm: convert .debugfs_init() hook to return void. 2020-03-18 17:53:28 +01:00
drm_color_mgmt.c
drm_connector.c drm/edid: Fix DispID tile parsing for override EDID 2020-03-18 17:52:36 +02:00
drm_context.c drm: context: Clean up documentation 2020-03-16 09:23:55 +01:00
drm_crtc_helper_internal.h
drm_crtc_helper.c drm: drop unused drm_crtc callback 2020-02-15 21:15:17 +01:00
drm_crtc_internal.h drm: convert .debugfs_init() hook to return void. 2020-03-18 17:53:28 +01:00
drm_crtc.c
drm_damage_helper.c
drm_debugfs_crc.c
drm_debugfs.c drm/debugfs: fix plain echo to connector "force" attribute 2020-05-17 17:27:57 +01:00
drm_dma.c drm: delete drm_pci.h 2020-04-03 17:11:41 +02:00
drm_dp_aux_dev.c
drm_dp_cec.c
drm_dp_dual_mode_helper.c
drm_dp_helper.c drm: Describe dp_rev for drm_dp_set_phy_test_pattern 2020-05-18 16:33:40 +01:00
drm_dp_mst_topology_internal.h
drm_dp_mst_topology.c drm: Match drm_dp_send_clear_payload_id_table definition to declaration 2020-05-18 16:33:40 +01:00
drm_drv.c drm: Add devm_drm_dev_alloc macro 2020-04-28 15:05:19 +02:00
drm_dsc.c
drm_dumb_buffers.c
drm_edid_load.c
drm_edid.c drm: Nuke mode->hsync 2020-04-29 18:44:26 +03:00
drm_encoder_slave.c drm: encoder_slave: use new I2C API 2020-05-17 21:29:41 +01:00
drm_encoder.c
drm_fb_cma_helper.c drm: Fix misspellings of "Analog Devices" 2020-04-21 08:15:03 +02:00
drm_fb_helper.c drm/fb-helper: Remove return value from drm_fbdev_generic_setup() 2020-04-08 16:27:08 +02:00
drm_file.c drm: make drm_file use keyed wakeups 2020-04-28 17:10:56 +02:00
drm_flip_work.c
drm_format_helper.c drm/format_helper: Dual licence the file in GPL 2 and MIT 2020-02-17 10:27:13 +01:00
drm_fourcc.c
drm_framebuffer.c drm: convert .debugfs_init() hook to return void. 2020-03-18 17:53:28 +01:00
drm_gem_cma_helper.c
drm_gem_framebuffer_helper.c drm: Don't free a struct never allocated by drm_gem_fb_init() 2020-04-16 13:44:29 +02:00
drm_gem_shmem_helper.c drm/shmem: drop pgprot_decrypted() 2020-03-02 07:13:19 +01:00
drm_gem_ttm_helper.c
drm_gem_vram_helper.c drm/vram-helpers: Merge code into a single file 2020-04-09 09:56:33 +02:00
drm_gem.c drm/gem: Fix a leak in drm_gem_objects_lookup() 2020-05-17 17:14:38 +01:00
drm_hashtab.c
drm_hdcp.c drm/hdcp: optimizing the srm handling 2020-03-04 06:33:00 +05:30
drm_internal.h drm: Manage drm_vblank_cleanup with drmm_ 2020-03-26 15:38:17 +01:00
drm_ioc32.c
drm_ioctl.c drm: rework SET_MASTER and DROP_MASTER perm handling 2020-03-30 12:20:32 +01:00
drm_irq.c drm/irq: remove check on dev->dev_private 2020-02-11 18:39:47 +02:00
drm_kms_helper_common.c
drm_lease.c drm/lease: fix WARNING in idr_destroy 2020-03-18 14:42:18 +01:00
drm_legacy_misc.c
drm_legacy.h
drm_lock.c drm: lock: Clean up documentation 2020-03-16 09:27:09 +01:00
drm_managed.c drm: Include internal header for managed function declarations 2020-05-18 16:27:54 +01:00
drm_memory.c
drm_mipi_dbi.c drm/mipi-dbi: Drop explicit drm_mode_config_cleanup call 2020-03-26 16:09:10 +01:00
drm_mipi_dsi.c
drm_mm.c drm/mm: optimize rb_hole_addr rbtree search 2020-05-05 13:39:38 +02:00
drm_mode_config.c drm: Manage drm_mode_config_init with drmm_ 2020-03-26 15:45:43 +01:00
drm_mode_object.c drm: Replace drm_modeset_lock/unlock_all with DRM_MODESET_LOCK_ALL_* helpers 2020-05-05 10:51:56 +02:00
drm_modes.c drm: Nuke mode->hsync 2020-04-29 18:44:26 +03:00
drm_modeset_helper.c
drm_modeset_lock.c
drm_of.c
drm_panel_orientation_quirks.c
drm_panel.c
drm_pci.c drm: delete drm_pci.h 2020-04-03 17:11:41 +02:00
drm_plane_helper.c
drm_plane.c
drm_prime.c drm/prime: fix extracting of the DMA addresses from a scatterlist 2020-04-05 10:44:12 -04:00
drm_print.c
drm_probe_helper.c drm: Add DRM_MODE_TYPE_USERDEF flag to probed modes matching a video= argument 2020-05-17 21:54:16 +01:00
drm_property.c
drm_rect.c
drm_scatter.c drm: prevent a harmless integer overflow in drm_legacy_sg_alloc() 2020-02-29 00:16:12 +01:00
drm_scdc_helper.c
drm_self_refresh_helper.c
drm_simple_kms_helper.c drm/simple-kms: Fix documentation for drm_simple_encoder_init() 2020-03-06 09:24:29 +01:00
drm_syncobj.c
drm_sysfs.c drm: sysfs: Use scnprintf() for avoiding potential buffer overflow 2020-03-11 14:54:09 +01:00
drm_trace_points.c
drm_trace.h
drm_vblank.c drm/vblank: remove outdated and noisy output 2020-05-14 14:35:13 +02:00
drm_vm.c drm: drm_vm: Use fallthrough; 2020-03-18 14:48:34 +01:00
drm_vma_manager.c
drm_writeback.c
Kconfig drm/cirrus: Move to drm/tiny 2020-04-28 16:05:15 +02:00
Makefile drm/cirrus: Move to drm/tiny 2020-04-28 16:05:15 +02:00