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/linux/Documentation/ABI/testing/
H A Dsysfs-driver-intel-i915-hwmon7 Only supported for particular Intel i915 graphics platforms.
21 Only supported for particular Intel i915 graphics platforms.
29 Only supported for particular Intel i915 graphics platforms.
38 Only supported for particular Intel i915 graphics platforms.
51 Only supported for particular Intel i915 graphics platforms.
64 Only supported for particular Intel i915 graphics platforms.
77 Only supported for particular Intel i915 graphics platforms.
85 Only supported for particular Intel i915 graphics platforms.
93 Only supported for particular Intel i915 graphics platforms.
H A Dsysfs-devices-platform-sh_mobile_lcdc_fb1 What: /sys/devices/platform/sh_mobile_lcdc_fb.[0-3]/graphics/fb[0-9]/ovl_alpha
12 What: /sys/devices/platform/sh_mobile_lcdc_fb.[0-3]/graphics/fb[0-9]/ovl_mode
25 What: /sys/devices/platform/sh_mobile_lcdc_fb.[0-3]/graphics/fb[0-9]/ovl_position
35 What: /sys/devices/platform/sh_mobile_lcdc_fb.[0-3]/graphics/fb[0-9]/ovl_rop3
/linux/Documentation/admin-guide/
H A Dedid.rst7 In the good old days when graphics parameters were configured explicitly
10 Today, with the advent of Kernel Mode Setting, a graphics board is
15 - The graphics board does not recognize the monitor.
16 - The graphics board is unable to detect any EDID data.
17 - The graphics board incorrectly forwards EDID data to the driver.
H A Dunicode.rst33 permits for example the use of block graphics even with a Latin-1 font
60 have been defined; these are used by the DEC VT graphics map. [v1.2]
71 a smooth progression in the DEC VT graphics character set. I have
72 omitted the scan 5 line, since it is also used as a block-graphics
/linux/drivers/gpu/drm/i915/
H A Dintel_device_info.c93 if (runtime->graphics.ip.rel) in intel_device_info_print()
95 runtime->graphics.ip.ver, in intel_device_info_print()
96 runtime->graphics.ip.rel); in intel_device_info_print()
99 runtime->graphics.ip.ver); in intel_device_info_print()
338 drm_WARN_ON(&i915->drm, RUNTIME_INFO(i915)->graphics.ip.ver > 12); in intel_ipver_early_init()
344 RUNTIME_INFO(i915)->graphics.ip; in intel_ipver_early_init()
349 &runtime->graphics.ip); in intel_ipver_early_init()
351 if (runtime->graphics.ip.ver == 0x0 && in intel_ipver_early_init()
353 RUNTIME_INFO(i915)->graphics.ip.ver = 12; in intel_ipver_early_init()
354 RUNTIME_INFO(i915)->graphics.ip.rel = 70; in intel_ipver_early_init()
/linux/drivers/gpu/drm/xe/tests/
H A Dxe_pci.c19 .step = { .graphics = STEP_ ## graphics_step__ } \
26 .step = { .graphics = STEP_ ## graphics_step__ } \
36 .step = { .graphics = STEP_ ## graphics_step__, \
187 step_prefix(param->step.graphics), step_name(param->step.graphics), in xe_pci_fake_data_desc()
197 step_prefix(param->step.graphics), step_name(param->step.graphics), in xe_pci_fake_data_desc()
325 *revid = xe_step_to_gmdid(data->step.graphics); in fake_read_gmdid()
/linux/Documentation/driver-api/mei/
H A Dhdcp.rst7 HDCP2.2 protocol negotiation between the Intel graphics device and
11 according the HDCP 2.2 spec. The Intel graphics sends the created blob
19 the HDCP encryption keys to Intel graphics hardware.
/linux/Documentation/gpu/
H A Dintroduction.rst6 complex graphics devices, usually containing programmable pipelines well
7 suited to 3D graphics acceleration. Graphics drivers in the kernel may
139 and documents that can be used to learn about DRM/KMS and graphics in general.
143 could face when working on the graphics user-space stack, etc. For this reason,
144 the learning material covers many aspects of the Linux graphics stack. From an
167 * `The Linux graphics stack in a nutshell, part 1 <https://lwn.net/Articles/955376/>`_ - Thomas Zim…
168 * `The Linux graphics stack in a nutshell, part 2 <https://lwn.net/Articles/955708/>`_ - Thomas Zim…
169 * `Understanding the Linux Graphics Stack <https://bootlin.com/doc/training/graphics/graphics-slide…
175 …introduction to the Linux graphics stack <https://blogs.igalia.com/itoral/2014/07/29/a-brief-intro…
176 * `The Linux Graphics Stack <https://blog.mecheye.net/2012/06/the-linux-graphics-stack/>`_ - Jasper…
/linux/drivers/video/fbdev/
H A DKconfig11 The frame buffer device provides an abstraction for the graphics
13 allows application software to access the graphics hardware through
22 only way to use the graphics hardware.
39 Say Y here and to the driver for your graphics board below if you
87 Say N unless you have such a graphics board or plan to get one
122 This is the frame buffer device driver for the Acorn VIDC graphics
165 Say Y if you have a NetWinder or a graphics card containing this
174 Say Y here if you want DDC support for your CyberPro graphics
206 This is the frame buffer device driver for the builtin graphics
267 This is the frame buffer device driver for the builtin graphics
[all …]
/linux/drivers/media/platform/samsung/s5p-g2d/
H A DKconfig2 tristate "Samsung S5P and EXYNOS4 G2D 2d graphics accelerator driver"
10 2d graphics accelerator.
/linux/Documentation/fb/
H A Dvesafb.rst7 The idea is simple: Turn on graphics mode at boot time with the help
12 graphics mode. Switching mode later on (in protected mode) is
21 support for every VBE 2.0 compliant graphics board).
36 graphics mode). Which of them takes over the console depends on
37 whenever the specified mode is text or graphics.
90 It depends on X-Server and graphics board.
103 * configure and load the DOS-Tools for the graphics board (if
H A Dsm712fb.rst2 sm712fb - Silicon Motion SM712 graphics framebuffer driver
5 This is a graphics framebuffer driver for Silicon Motion SM712 based processors.
H A Dintel810.rst18 graphics devices. These include:
23 - Intel 815 Internal graphics only, 100Mhz FSB
24 - Intel 815 Internal graphics only
25 - Intel 815 Internal graphics and AGP
125 used by standard graphics applications (XFree86). The default
242 c. Enable agpgart support for the Intel 810/815 on-board graphics.
H A Dvt8623fb.rst2 vt8623fb - fbdev driver for graphics core in VIA VT8623 chipset
9 VIA VT8623 [CLE266] chipset and its graphics core
H A Dpvr2fb.rst2 pvr2fb - PowerVR 2 graphics frame buffer driver
5 This is a driver for PowerVR 2 based graphics frame buffers, such as the
H A Dtgafb.rst2 tgafb - TGA graphics framebuffer driver
5 This is a driver for DECChip 21030 based graphics framebuffers, a.k.a. TGA
H A Dframebuffer.rst11 The frame buffer device provides an abstraction for the graphics hardware. It
13 software to access the graphics hardware through a well-defined interface, so
50 graphics card in addition to the built-in hardware. The corresponding frame
106 For the future it is planned that frame buffer drivers for graphics cards and
174 dotclock in the graphics board. For a dotclock of e.g. 28.37516 MHz (millions
206 Since the monitor doesn't know when a new scanline starts, the graphics board
H A Dudlfb.rst5 This is a driver for DisplayLink USB 2.0 era graphics chips.
25 Advantages of USB graphics in general:
45 In the case of USB graphics, it is just an allocated (virtual) buffer.
135 Udlfb creates several files in /sys/class/graphics/fb?
/linux/sound/hda/codecs/hdmi/
H A DKconfig38 Say Y or M here to include Intel graphics HDMI and DisplayPort
61 Say Y or M here to include AMD/ATI graphics HDMI and DisplayPort
70 support for the recent Nvidia graphics cards.
78 support for the legacy Nvidia graphics like MCP73, MCP67, MCP77/78.
/linux/drivers/media/platform/rockchip/rga/
H A DKconfig9 This is a v4l2 driver for Rockchip SOC RGA 2d graphics accelerator.
11 It accelerates 2D graphics operations, such as point/line drawing,
/linux/drivers/gpu/drm/xe/
H A Dxe_device_types.h86 (_xe)->info.step.graphics >= (min_step) && \
87 (_xe)->info.step.graphics < (max_step))
91 (_xe)->info.step.graphics >= (min_step) && \
92 (_xe)->info.step.graphics < (max_step))
/linux/Documentation/userspace-api/media/v4l/
H A Ddev-overlay.rst13 (VGA-)video signal of a graphics card, or to store captured images
14 directly in video memory of a graphics card, typically with clipping.
82 helper application with suitable privileges should query the graphics
85 Some devices add the video overlay to the output signal of the graphics
95 primary graphics surface assume a certain color.
100 pixel is displayed, otherwise a pixel of the graphics surface.
104 video is displayed, so the graphics surface can be seen here.
131 its position over the graphics surface and the clipping to be applied.
320 because the application and graphics system are not aware these
/linux/drivers/media/platform/amlogic/meson-ge2d/
H A DKconfig9 This is a v4l2 driver for Amlogic GE2D 2D graphics accelerator.
/linux/Documentation/devicetree/bindings/powerpc/nintendo/
H A Dgamecube.txt16 Represents the interface between the graphics processor and a external
28 and graphics and audio processor.
/linux/drivers/gpu/vga/
H A DKconfig13 feature is called hybrid graphics, ATI PowerXpress, and Nvidia

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