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linux/drivers/gpu/drm/radeon
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Dave Airlie ff72145bad drm: dumb scanout create/mmap for intel/radeon (v3) 
This is just an idea that might or might not be a good idea,
it basically adds two ioctls to create a dumb and map a dumb buffer
suitable for scanout. The handle can be passed to the KMS ioctls to create
a framebuffer.

It looks to me like it would be useful in the following cases:
a) in development drivers - we can always provide a shadowfb fallback.
b) libkms users - we can clean up libkms a lot and avoid linking
to libdrm_*.
c) plymouth via libkms is a lot easier.

Userspace bits would be just calls + mmaps. We could probably
mark these handles somehow as not being suitable for acceleartion
so as top stop people who are dumber than dumb.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 		2011-02-07 12:16:14 +10:00
..
reg_srcs drm/radeon/kms: fix typo in evergreen safe reg 2011-01-17 12:20:55 +10:00
.gitignore
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Kconfig drm/radeon: fix power supply kconfig interaction. 2010-05-21 15:41:20 +10:00
Makefile drm/radeon/kms: add ucode loader for NI 2011-01-07 14:11:40 +10:00
ObjectID.h drm/radeon/kms: upstream ObjectID.h updates 2010-11-23 09:23:14 +10:00
atom-bits.h
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atom-names.h
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atom-types.h
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atom.c Merge remote branch 'intel/drm-intel-next' of /ssd/git/drm-next into drm-core-next 2010-12-22 09:48:54 +10:00
atom.h drm/radeon/kms: add ioport register access 2010-08-02 10:00:07 +10:00
atombios.h Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2011-01-13 10:05:56 -08:00
atombios_crtc.c drm/radeon/kms: Enable new pll calculation for avivo+ asics 2011-02-02 12:49:43 +10:00
atombios_dp.c radeon/kms: fix dp displayport mode validation 2011-01-27 13:52:05 +10:00
avivod.h
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evergreen.c drm/radeon/kms/evergreen: always set certain VGT regs at CP init 2011-02-04 09:40:52 +10:00
evergreen_blit_kms.c drm/radeon/kms: add updated ib_execute function for evergreen 2011-02-04 09:40:51 +10:00
evergreen_blit_shaders.c drm/radeon/kms/evergreen: set the clear state to the blit state 2010-10-26 14:42:39 +10:00
evergreen_blit_shaders.h drm/radeon/kms: add drm blit support for evergreen 2010-10-06 11:46:30 +10:00
evergreen_cs.c drm/radeon/kms: drop taking lock around crtc lookup. 2010-07-22 09:57:13 +10:00
evergreen_reg.h drm/radeon/kms: add pageflip ioctl support (v3) 2010-11-22 11:51:08 +10:00
evergreend.h drm/radeon/kms: add updated ib_execute function for evergreen 2011-02-04 09:40:51 +10:00
mkregtable.c
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ni.c drm/radeon/kms: add ucode loader for NI 2011-01-07 14:11:40 +10:00
ni_reg.h drm/radeon/kms: add ni_reg.h 2011-01-07 14:11:38 +10:00
nid.h drm/radeon/kms: add ucode loader for NI 2011-01-07 14:11:40 +10:00
r100.c drm/radeon/kms: clean up some magic numbers 2011-01-27 13:53:30 +10:00
r100_track.h drm/radeon/kms: fix handling of tex lookup disable in cs checker on r2xx 2010-10-28 11:27:04 +10:00
r100d.h drm/radeon: Definition of R_0003C2_GENMO_WT seems wrong 2010-12-21 12:55:33 +10:00
r200.c drm/radeon/kms: fix handling of tex lookup disable in cs checker on r2xx 2010-10-28 11:27:04 +10:00
r300.c drm/radeon/kms: clean up some magic numbers 2011-01-27 13:53:30 +10:00
r300_cmdbuf.c
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r300_reg.h
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r300d.h drm/radeon/kms: manage r300 CMASK RAM access and allow CMASK clear 2011-01-06 13:00:45 +10:00
r420.c drm/radeon/kms: clean up some magic numbers 2011-01-27 13:53:30 +10:00
r420d.h
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r500_reg.h drm/radeon/kms: add pageflip ioctl support (v3) 2010-11-22 11:51:08 +10:00
r520.c drm/radeon/kms: clean up some magic numbers 2011-01-27 13:53:30 +10:00
r520d.h
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r600.c drm/radeon/kms: rv6xx+ thermal sensor fixes 2011-02-02 11:40:31 +10:00
r600_audio.c drm/radeon/kms: trivial code style fixes for audio 2010-08-02 10:17:10 +10:00
r600_blit.c drm/r600: fix possible NULL pointer derefernce 2010-07-21 10:29:32 +10:00
r600_blit_kms.c drm/radeon/kms: fix alignment when allocating buffers 2010-11-18 14:56:53 +10:00
r600_blit_shaders.c drm/radeon: remove viewport transform from r6xx/r7xx blit emit 2010-08-02 10:07:48 +10:00
r600_blit_shaders.h drm/radeon: add some missing copyright headers 2010-09-13 20:26:04 +10:00
r600_cp.c drm/radeon: Fix pci_map_page() error checking 2010-08-12 09:38:29 +10:00
r600_cs.c drm/radeon/kms: disable the r600 cb offset checker for linear surfaces 2010-12-16 10:08:20 +10:00
r600_hdmi.c drm/radeon/kms: enable HDMI audio on RS600/RS690/RS740 2010-08-02 10:00:06 +10:00
r600_reg.h drm/radeon/kms: fix r6xx+ scanout on BE systems 2011-01-27 13:54:13 +10:00
r600d.h drm/radeon/kms: add support for gen2 pcie link speeds 2011-01-07 14:11:14 +10:00
radeon.h drm: dumb scanout create/mmap for intel/radeon (v3) 2011-02-07 12:16:14 +10:00
radeon_acpi.c drm/radeon: tone down overchatty acpi debug messages. 2010-08-04 11:16:56 +10:00
radeon_agp.c drm/radeon/kms: fix agp mode setup on cards that use pcie bridges 2010-08-20 08:48:55 +10:00
radeon_asic.c drm/radeon/kms: add updated ib_execute function for evergreen 2011-02-04 09:40:51 +10:00
radeon_asic.h drm/radeon/kms: add updated ib_execute function for evergreen 2011-02-04 09:40:51 +10:00
radeon_atombios.c drm/radeon/kms: dynamically allocate power state space 2011-02-04 09:46:35 +10:00
radeon_atpx_handler.c
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radeon_benchmark.c drm/radeon/kms: fix alignment when allocating buffers 2010-11-18 14:56:53 +10:00
radeon_bios.c drm/radeon/kms: add disabled vbios accessor for NI asics 2011-01-07 14:11:30 +10:00
radeon_clocks.c drm/radeon/kms: remove useless clock code 2010-09-02 11:28:52 +10:00
radeon_combios.c drm/radeon/kms: dynamically allocate power state space 2011-02-04 09:46:35 +10:00
radeon_connectors.c drm/radeon/kms: disable underscan by default 2011-01-10 12:39:24 +10:00
radeon_cp.c drm: Remove drm_resource wrappers 2010-06-01 10:07:24 +10:00
radeon_cs.c drm/radeon: Use the ttm execbuf utilities 2010-11-22 13:25:23 +10:00
radeon_cursor.c Merge branch 'drm-fixes' of /home/airlied/kernel/linux-2.6 into drm-core-next 2010-10-19 09:48:34 +10:00
radeon_device.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
radeon_display.c drm/radeon/kms: Enable new pll calculation for avivo+ asics 2011-02-02 12:49:43 +10:00
radeon_drv.c drm: dumb scanout create/mmap for intel/radeon (v3) 2011-02-07 12:16:14 +10:00
radeon_drv.h
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radeon_encoders.c drm/radeon: Fix wrong boolean operator 2011-01-31 09:58:35 +10:00
radeon_family.h drm/radeon/kms: add NI chip families 2011-01-07 14:11:18 +10:00
radeon_fb.c drm: dumb scanout create/mmap for intel/radeon (v3) 2011-02-07 12:16:14 +10:00
radeon_fence.c drm/radeon: add initial tracepoint support. 2010-12-16 14:37:47 +10:00
radeon_gart.c drm/radeon/kms: fix alignment when allocating buffers 2010-11-18 14:56:53 +10:00
radeon_gem.c drm: dumb scanout create/mmap for intel/radeon (v3) 2011-02-07 12:16:14 +10:00
radeon_i2c.c drm/radeon/kms: i2c s/sprintf/snprintf/g for safety 2010-11-19 09:27:48 +10:00
radeon_ioc32.c
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radeon_irq.c drm: radeon: fix error value sign 2010-11-18 14:55:46 +10:00
radeon_irq_kms.c drm/radeon/kms: Initialize pageflip spinlocks. 2011-01-24 11:01:26 +10:00
radeon_kms.c drm/radeon/kms: release CMASK access in preclose_kms 2011-01-28 10:59:12 +10:00
radeon_legacy_crtc.c drm/radeon/kms: add new pll algo for avivo asics 2011-02-02 12:49:41 +10:00
radeon_legacy_encoders.c drm/radeon/kms/atom: cleanup and unify DVO handling 2010-11-18 14:56:31 +10:00
radeon_legacy_tv.c drm/radeon/kms: move a bunch of modesetting debug to correct debug usage. 2010-08-02 10:47:07 +10:00
radeon_mem.c
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radeon_mode.h drm: dumb scanout create/mmap for intel/radeon (v3) 2011-02-07 12:16:14 +10:00
radeon_object.c Merge remote branch 'airlied/drm-core-next' into drm-intel-next 2010-12-16 21:02:15 +00:00
radeon_object.h drm/radeon: Use the ttm execbuf utilities 2010-11-22 13:25:23 +10:00
radeon_pm.c drm/radeon/kms: dynamically allocate power state space 2011-02-04 09:46:35 +10:00
radeon_reg.h drm/radeon/kms: clean up some magic numbers 2011-01-27 13:53:30 +10:00
radeon_ring.c drm/radeon/kms: fix alignment when allocating buffers 2010-11-18 14:56:53 +10:00
radeon_state.c drm: block userspace under allocating buffer and having drivers overwrite it (v2) 2010-08-17 14:52:25 +10:00
radeon_test.c drm/radeon/kms: fix alignment when allocating buffers 2010-11-18 14:56:53 +10:00
radeon_trace.h drm/radeon: add initial tracepoint support. 2010-12-16 14:37:47 +10:00
radeon_trace_points.c drm/radeon: add initial tracepoint support. 2010-12-16 14:37:47 +10:00
radeon_ttm.c drm/radeon/kms: fix alignment when allocating buffers 2010-11-18 14:56:53 +10:00
rs100d.h
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rs400.c drm/radeon/kms: clean up some magic numbers 2011-01-27 13:53:30 +10:00
rs400d.h
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rs600.c drm/radeon/kms: balance asic_reset functions 2011-01-17 12:21:57 +10:00
rs600d.h drm/radeon/kms: enable misc pm power state features on r5xx, rs6xx 2010-05-18 18:21:42 +10:00
rs690.c Merge branch 'drm-fixes' of /home/airlied/kernel/linux-2.6 into drm-core-next 2010-10-19 09:48:34 +10:00
rs690d.h
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rv200d.h
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rv250d.h
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rv350d.h
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rv515.c drm/radeon/kms: clean up some magic numbers 2011-01-27 13:53:30 +10:00
rv515d.h
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rv770.c drm/radeon/kms: rv6xx+ thermal sensor fixes 2011-02-02 11:40:31 +10:00
rv770d.h drm/radeon/kms: add support for gen2 pcie link speeds 2011-01-07 14:11:14 +10:00