Mikulas Patocka 3130702ac3 udlfb: set optimal write delay ... commit bb24153a3f upstream. The default delay 5 jiffies is too much when the kernel is compiled with HZ=100 - it results in jumpy cursor in Xwindow. In order to find out the optimal delay, I benchmarked the driver on 1280x720x30fps video. I found out that with HZ=1000, 10ms is acceptable, but with HZ=250 or HZ=300, we need 4ms, so that the video is played without any frame skips. This patch changes the delay to this value. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-09-09 20:04:36 +02:00
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atmel_lcdc.h	video: atmel_lcdfb: pass the pdata as params	2013-09-27 09:26:20 +03:00
aty128.h
auo_k190xfb.h
broadsheetfb.h
cirrus.h
cvisionppc.h
da8xx-fb.h	video: da8xx-fb: improve readability of code	2013-08-09 14:02:42 +03:00
display_timing.h
edid.h
exynos_mipi_dsim.h	video: exynos_mipi_dsim: Use the generic PHY driver	2013-10-16 13:48:08 -07:00
exynos7_decon.h	drm/exynos: Add DECON driver	2015-02-11 20:27:08 +09:00
exynos5433_decon.h	drm/exynos/decon5433: add support for DECON-TV	2015-11-03 11:46:37 +09:00
gbe.h
hecubafb.h
iga.h
ili9320.h
imx-ipu-v3.h	drm/imx: Match imx-ipuv3-crtc components using device node in platform data	2016-06-07 18:14:37 -07:00
Kbuild
kyro.h	drivers/video/fbdev/kyrofb: Use arch_phys_wc_add() and pci_ioremap_wc_bar()	2015-08-25 09:59:44 +02:00
mach64.h
maxinefb.h
mbxfb.h
metronomefb.h
mipi_display.h
mmp_disp.h	video: mmp: add pitch info in mmp_win structure	2013-09-20 12:52:33 +03:00
neomagic.h	video: fbdev: neofb: use arch_phys_wc_add() and ioremap_wc()	2015-06-03 12:41:49 +03:00
newport.h
of_display_timing.h	videomode: provide dummy inline functions for !CONFIG_OF	2014-10-07 09:31:45 +03:00
of_videomode.h
omap-panel-data.h	omapdss: Add new panel driver for Topolly td028ttec1 LCD.	2013-10-31 12:30:36 +02:00
omapdss.h	fbdev changes for v4.1	2015-04-20 15:16:25 -07:00
omapvrfb.h
permedia2.h
platform_lcd.h
pm3fb.h
pmag-ba-fb.h
pmagb-b-fb.h
pxa168fb.h	video: pxa168fb: Cleanup pxa168fb.h file	2014-01-17 10:57:43 +02:00
radeon.h
s1d13xxxfb.h
sa1100fb.h
samsung_fimd.h	drm/exynos: add macro to get the address of START_S reg	2015-08-31 00:27:37 +09:00
sh_mipi_dsi.h
sh_mobile_hdmi.h
sh_mobile_lcdc.h
sh_mobile_meram.h
sisfb.h
sstfb.h
tdfx.h	video: fbdev: tdfxfb: use arch_phys_wc_add() and ioremap_wc()	2015-06-03 12:41:52 +03:00
tgafb.h
trident.h
udlfb.h	udlfb: set optimal write delay	2018-09-09 20:04:36 +02:00
uvesafb.h
vga.h	arch, drivers: don't include <asm/io.h> directly, use <linux/io.h> instead	2015-08-10 23:07:05 -04:00
videomode.h
w100fb.h