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50d8e25ea6
qemu/hw/display
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Marc-André Lureau 50d8e25ea6 virtio-gpu: split virtio-gpu, introduce virtio-gpu-base 
Add a base class that is common to virtio-gpu and vhost-user-gpu
devices.

The VirtIOGPUBase base class provides common functionalities necessary
for both virtio-gpu and vhost-user-gpu:
- common configuration (max-outputs, initial resolution, flags)
- virtio device initialization, including queue setup
- device pre-conditions checks (iommu)
- migration blocker
- virtio device callbacks
- hooking up to qemu display subsystem
- a few common helper functions to reset the device, retrieve display
informations
- a class callback to unblock the rendering (for GL updates)

What is left to the virtio-gpu subdevice to take care of, in short,
are all the virtio queues handling, command processing and migration.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-id: 20190524130946.31736-8-marcandre.lureau@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-05-29 06:30:45 +02:00
..
ads7846.c ssi: change ssi_slave_init to be a realize ops 2016-07-04 13:15:22 +01:00
ati_2d.c Clean up includes 2019-05-13 08:58:55 +02:00
ati_dbg.c Clean up includes 2019-05-13 08:58:55 +02:00
ati_int.h Clean up includes 2019-05-13 08:58:55 +02:00
ati_regs.h hw/display: Add basic ATI VGA emulation 2019-03-11 08:04:55 +01:00
ati.c Clean up includes 2019-05-13 08:58:55 +02:00
bcm2835_fb.c hw/display/bcm2835_fb: Silence Coverity warning about multiply overflow 2018-10-08 14:55:05 +01:00
blizzard.c hw/devices: Move Blizzard declarations into a new header 2019-04-29 17:57:21 +01:00
bochs-display.c bochs-display: wire up edid support 2018-10-15 09:57:33 +02:00
cg3.c cpus hw target: Use warn_report() & friends to report warnings 2018-10-19 14:51:34 +02:00
cirrus_vga_internal.h hw/display/cirrus_vga: Move "isa-cirrus-vga" device into a separate file 2018-10-15 09:57:33 +02:00
cirrus_vga_isa.c hw/display/cirrus_vga: Move "isa-cirrus-vga" device into a separate file 2018-10-15 09:57:33 +02:00
cirrus_vga_rop2.h cirrus: fix PUTPIXEL macro 2017-03-27 12:14:45 +02:00
cirrus_vga_rop.h cirrus: fix off-by-one in cirrus_bitblt_rop_bkwd_transp_*_16 2017-03-17 10:23:44 +01:00
cirrus_vga.c hw/display/cirrus_vga: Remove unused include 2019-05-07 09:11:27 +02:00
dpcd.c maint: Fix macros with broken 'do/while(0); ' usage 2018-01-16 14:54:52 +01:00
edid-generate.c edid: silence a stringop-overflow warning 2018-11-12 14:14:18 +01:00
edid-region.c display/edid: add region helper. 2018-09-27 08:07:51 +02:00
exynos4210_fimd.c use dpy_gfx_update_full 2018-08-30 13:24:13 +02:00
framebuffer.c memory: hide memory_region_sync_dirty_bitmap behind DirtyBitmapSnapshot 2018-02-13 16:15:09 +01:00
framebuffer.h framebuffer: set DIRTY_MEMORY_VGA on RAM that is used for the framebuffer 2015-07-24 13:57:45 +02:00
g364fb.c display/g364fb: Convert sysbus init function to realize function 2018-12-13 13:47:57 +00:00
i2c-ddc.c i2c-ddc: move it to hw/display 2019-05-07 09:56:10 +02:00
jazz_led.c use dpy_gfx_update_full 2018-08-30 13:24:13 +02:00
Kconfig hw/arm: Express dependencies of the ZynqMP zcu102 machine with Kconfig 2019-05-13 09:36:32 +02:00
Makefile.objs virtio-gpu: split virtio-gpu, introduce virtio-gpu-base 2019-05-29 06:30:45 +02:00
milkymist-tmu2.c hw/display/milkymist-tmu2: Move inlined code from header to source 2019-02-01 11:58:50 +01:00
milkymist-vgafb_template.h milkymist-vgafb: swap pixel data in source buffer 2014-02-04 19:34:30 +01:00
milkymist-vgafb.c milkymist: update specification URLs 2016-06-20 18:12:04 +02:00
omap_dss.c Replace all occurances of __FUNCTION__ with __func__ 2018-01-22 09:46:18 +01:00
omap_lcd_template.h omap_lcdc: Remove support for DEPTH != 32 2016-05-12 13:22:24 +01:00
omap_lcdc.c omap_lcdc: Remove support for DEPTH != 32 2016-05-12 13:22:24 +01:00
pl110_template.h display: avoid multi-statement macro 2014-01-31 14:47:33 +00:00
pl110.c pl110: Implement vertical compare/next base interrupts 2018-01-25 11:45:30 +00:00
pxa2xx_lcd.c Replace all occurances of __FUNCTION__ with __func__ 2018-01-22 09:46:18 +01:00
pxa2xx_template.h display: avoid multi-statement macro 2014-01-31 14:47:33 +00:00
qxl-logger.c hw/display: Clean up includes 2016-01-29 15:07:24 +00:00
qxl-render.c qxl: support mono cursors with inverted colors 2018-09-27 08:10:07 +02:00
qxl.c qxl: avoid unaligned pointer reads/writes 2019-05-07 09:55:07 +02:00
qxl.h qxl: store channel id in qxl->id 2018-10-29 10:43:19 +01:00
ramfb-standalone.c hw/display/ramfb: initialize fw-config space with xres/ yres 2019-05-24 09:10:29 +02:00
ramfb.c hw/display/ramfb: initialize fw-config space with xres/ yres 2019-05-24 09:10:29 +02:00
sii9022.c i2c-ddc: move it to hw/display 2019-05-07 09:56:10 +02:00
sm501_template.h sm501: Misc clean ups 2017-04-24 12:32:12 +01:00
sm501.c i2c-ddc: move it to hw/display 2019-05-07 09:56:10 +02:00
ssd0303.c i2c: have I2C receive operation return uint8_t 2019-02-27 21:06:08 -06:00
ssd0323.c vmstateify ssd0323 display 2016-09-22 18:13:08 +01:00
tc6393xb_template.h display: avoid multi-statement macro 2014-01-31 14:47:33 +00:00
tc6393xb.c hw/devices: Move TC6393XB declarations into a new header 2019-04-29 17:57:21 +01:00
tcx.c cpus hw target: Use warn_report() & friends to report warnings 2018-10-19 14:51:34 +02:00
trace-events trace-events: Fix attribution of trace points to source 2019-03-22 16:18:07 +00:00
vga_int.h vga_int: remove unused function protype 2018-10-29 10:43:48 +01:00
vga_regs.h Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
vga-helpers.h vga: stop passing pointers to vga_draw_line* functions 2017-09-01 13:52:43 +02:00
vga-isa-mm.c hw/display/vga-isa-mm: Convert away from old_mmio 2018-08-21 09:52:22 +02:00
vga-isa.c vga: disable global_vmstate for 3.0+ machine types 2018-07-03 11:19:49 +02:00
vga-pci.c secondary-vga: delete mmio subregions upon exit 2018-10-05 11:23:37 +02:00
vga.c avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
virtio-gpu-3d.c virtio-gpu: split virtio-gpu, introduce virtio-gpu-base 2019-05-29 06:30:45 +02:00
virtio-gpu-base.c virtio-gpu: split virtio-gpu, introduce virtio-gpu-base 2019-05-29 06:30:45 +02:00
virtio-gpu-pci.c virtio-gpu: split virtio-gpu, introduce virtio-gpu-base 2019-05-29 06:30:45 +02:00
virtio-gpu.c virtio-gpu: split virtio-gpu, introduce virtio-gpu-base 2019-05-29 06:30:45 +02:00
virtio-vga.c virtio-gpu: split virtio-gpu, introduce virtio-gpu-base 2019-05-29 06:30:45 +02:00
vmware_vga.c use dpy_gfx_update_full 2018-08-30 13:24:13 +02:00
xenfb.c xen: re-name XenDevice to XenLegacyDevice... 2019-01-14 13:45:40 +00:00
xlnx_dp.c audio: use qapi AudioFormat instead of audfmt_e 2019-03-11 10:29:26 +01:00