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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-24 05:04:00 +08:00
linux-next/drivers/gpu/drm/nouveau
Alastair Bridgewater 35dd9874bf drm/nouveau: Clean up nv50_head_atomic_check_mode() and fix blankus calculation
drm_mode_set_crtcinfo() does compensation for interlace and
doublescan timing effects already, so do it first and use the
compensated figures instead of the constant "vscan / ilace" terms
that we had before.

And then it turns out that the hardware model for how the timing
parameters are configured is basically the standard model, but
starting one clock before the sync pulse rather than at the start
of the display area, which lets us drastically simplify the
overall timing calculations (verifying the changes by algebraic
operations is left as an exercise for the reader).

Finally, there were a couple of issues with the computation of
m->v.blankus that are addressed here.  Interlaced modes would
generate a negative intermediate result.  Double scan modes would
generate an overestimate rather than an underestimate.  And when
enabling frame-packing modes, a rather extreme overestimate would
be generated.  Fixed, by using the timings as adjusted for the
CRTC to find the length of the vertical blanking period instead of
mixing adjusted and pre-adjustment timing parameters.

Signed-off-by: Alastair Bridgewater <alastair.bridgewater@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2017-06-16 14:04:18 +10:00
..
dispnv04 drm: Add acquire ctx to ->gamma_set hook 2017-04-06 10:21:55 +02:00
include drm/nouveau/tmr: fully separate alarm execution/pending lists 2017-06-06 14:04:07 +10:00
nvif drm/nouveau/core/client: allow creation of subclients 2017-02-17 15:15:00 +10:00
nvkm drm/nouveau/tmr: fully separate alarm execution/pending lists 2017-06-06 14:04:07 +10:00
Kbuild drm/nouveau: fix include notation and remove -Iinclude/drm flag 2017-05-17 14:36:01 +02:00
Kconfig drm: fix compilations issues introduced by "drm: allow to use mmuless SoC" 2017-01-09 11:30:30 +01:00
nouveau_abi16.c drm/nouveau: allocate device object for every client 2017-02-17 15:15:04 +10:00
nouveau_abi16.h
nouveau_acpi.c gpu: drm: drivers: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-01 09:44:11 +01:00
nouveau_acpi.h
nouveau_backlight.c drm/nouveau: allocate device object for every client 2017-02-17 15:15:04 +10:00
nouveau_bios.c drm/nouveau: allocate device object for every client 2017-02-17 15:15:04 +10:00
nouveau_bios.h drm/nouveau/nouveau: bios pointers may be unaligned, use proper accessors 2016-10-12 17:29:02 +10:00
nouveau_bo.c drm/ttm: add io_mem_pfn callback 2017-04-04 23:33:42 -04:00
nouveau_bo.h drm/nouveau: size is u64 everywhere 2017-02-17 17:38:04 +10:00
nouveau_chan.c drm/nouveau: check for dead channel before trying to idle 2017-02-17 17:38:09 +10:00
nouveau_chan.h drm/nouveau: request notifications for channels that have been killed 2017-02-17 17:38:09 +10:00
nouveau_connector.c drm/nouveau/i2c: modify aux interface to return length actually transferred 2017-03-07 17:05:16 +10:00
nouveau_connector.h drm: Don't include <drm/drm_encoder.h> in <drm/drm_crtc.h> 2016-12-18 16:29:29 +05:30
nouveau_crtc.h drm/nouveau/kms/nv50: remove code to support non-atomic connector properties 2016-11-07 14:05:01 +10:00
nouveau_debugfs.c drm/nouveau: Remove nouveau_drm_debugfs_cleanup() 2017-03-01 16:09:52 +01:00
nouveau_debugfs.h drm/nouveau: Remove nouveau_drm_debugfs_cleanup() 2017-03-01 16:09:52 +01:00
nouveau_display.c Linux 4.12-rc3 2017-05-30 15:54:15 +10:00
nouveau_display.h drm/vblank: drop the mode argument from drm_calc_vbltimestamp_from_scanoutpos 2017-05-10 10:21:31 +02:00
nouveau_dma.c
nouveau_dma.h
nouveau_dp.c drm/nouveau/kms/nv50: initial support for DP 1.2 multi-stream 2016-11-07 14:05:03 +10:00
nouveau_drm.c Linux 4.12-rc5 2017-06-16 13:58:27 +10:00
nouveau_drv.h Linux 4.12-rc5 2017-06-16 13:58:27 +10:00
nouveau_encoder.h drm/nouveau/kms/nv50: initial support for DP 1.2 multi-stream 2016-11-07 14:05:03 +10:00
nouveau_fbcon.c Merge airlied/drm-next into drm-misc-next 2017-02-26 21:34:42 +01:00
nouveau_fbcon.h drm/nouveau/fbcon: refcount the drm_framebuffer 2016-11-07 14:04:44 +10:00
nouveau_fence.c Less anger inducing pull request for 4.11 2017-02-23 18:58:18 -08:00
nouveau_fence.h drm/nouveau/fence/g84-: protect against concurrent access to semaphore buffers 2017-01-31 20:05:25 +10:00
nouveau_gem.c treewide: use kv[mz]alloc* rather than opencoded variants 2017-05-08 17:15:13 -07:00
nouveau_gem.h drm/nouveau: size is u64 everywhere 2017-02-17 17:38:04 +10:00
nouveau_hwmon.c drm/nouveau/hwmon: expose power_max and power_crit 2017-02-17 17:38:17 +10:00
nouveau_hwmon.h
nouveau_ioc32.c
nouveau_ioctl.h
nouveau_led.c drm/nouveau/drm/nouveau/led: prevent a possible use-after-free 2017-02-17 17:38:07 +10:00
nouveau_led.h drm/nouveau/nouveau/led: prevent compiling the led-code if nouveau=y and leds=m 2017-01-31 20:05:25 +10:00
nouveau_nvif.c drm/nouveau/core/client: pass notification callback to nvkm_client_new 2017-02-17 15:15:00 +10:00
nouveau_platform.c drm/nouveau/platform: support for probing GP10B 2017-04-06 14:39:04 +10:00
nouveau_platform.h
nouveau_prime.c drm/nouveau: pass nvif_client to nouveau_bo_new() instead of drm_device 2017-02-17 15:15:02 +10:00
nouveau_reg.h
nouveau_sgdma.c drm/nouveau: s/mem/reg/ for struct ttm_mem_reg variables 2017-02-17 15:15:04 +10:00
nouveau_ttm.c drm/nouveau: fix include notation and remove -Iinclude/drm flag 2017-05-17 14:36:01 +02:00
nouveau_ttm.h
nouveau_usif.c drm: Remove drm_pending_event->pid 2017-03-14 14:38:33 +01:00
nouveau_usif.h
nouveau_vga.c drm/nouveau: replace multiple open-coded runpm support checks with function 2017-06-06 14:04:03 +10:00
nouveau_vga.h
nv04_fbcon.c drm/nouveau: allocate device object for every client 2017-02-17 15:15:04 +10:00
nv04_fence.c dma-buf: Rename struct fence to dma_fence 2016-10-25 14:40:39 +02:00
nv10_fence.c drm/nouveau/kms/nv50: remove code to support non-atomic page flips 2016-11-07 14:05:01 +10:00
nv10_fence.h drm/nouveau/kms/nv50: remove code to support non-atomic page flips 2016-11-07 14:05:01 +10:00
nv17_fence.c drm/nouveau: s/mem/reg/ for struct ttm_mem_reg variables 2017-02-17 15:15:04 +10:00
nv50_display.c drm/nouveau: Clean up nv50_head_atomic_check_mode() and fix blankus calculation 2017-06-16 14:04:18 +10:00
nv50_display.h drm/nouveau/kms/nv50: remove code to support non-atomic page flips 2016-11-07 14:05:01 +10:00
nv50_fbcon.c drm/nouveau/fbcon: make use of drm_fb_helper.fb 2016-11-07 14:04:44 +10:00
nv50_fence.c drm/nouveau: s/mem/reg/ for struct ttm_mem_reg variables 2017-02-17 15:15:04 +10:00
nv84_fence.c Linux 4.10-rc8 2017-02-23 12:10:12 +10:00
nvc0_fbcon.c drm/nouveau/fbcon: make use of drm_fb_helper.fb 2016-11-07 14:04:44 +10:00
nvc0_fence.c