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2009-09-23Merge branch 'drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6Linus Torvalds5-123/+102
* 'drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/r600: set correct pitch for 4 byte copy drm/radeon: consolidate family flags used in pciids.
2009-09-23drm/radeon/r600: set correct pitch for 4 byte copyAndre Maasikas2-2/+2
[agd5f: also fix the non-kms path] Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
2009-09-23drm/radeon: consolidate family flags used in pciids.Dave Airlie3-121/+100
having these separate was pointless and introduced a bug when one got updated without the other. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-22Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivialLinus Torvalds2-3/+3
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (34 commits) trivial: fix typo in aic7xxx comment trivial: fix comment typo in drivers/ata/pata_hpt37x.c trivial: typo in kernel-parameters.txt trivial: fix typo in tracing documentation trivial: add __init/__exit macros in drivers/gpio/bt8xxgpio.c trivial: add __init macro/ fix of __exit macro location in ipmi_poweroff.c trivial: remove unnecessary semicolons trivial: Fix duplicated word "options" in comment trivial: kbuild: remove extraneous blank line after declaration of usage() trivial: improve help text for mm debug config options trivial: doc: hpfall: accept disk device to unload as argument trivial: doc: hpfall: reduce risk that hpfall can do harm trivial: SubmittingPatches: Fix reference to renumbered step trivial: fix typos "man[ae]g?ment" -> "management" trivial: media/video/cx88: add __init/__exit macros to cx88 drivers trivial: fix typo in CONFIG_DEBUG_FS in gcov doc trivial: fix missing printk space in amd_k7_smp_check trivial: fix typo s/ketymap/keymap/ in comment trivial: fix typo "to to" in multiple files trivial: fix typos in comments s/DGBU/DBGU/ ...
2009-09-21Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6Linus Torvalds119-41286/+21760
* 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (133 commits) drm/vgaarb: add VGA arbitration support to the drm and kms. drm/radeon: some r420s have a CP race with the DMA engine. drm/radeon/r600/kms: rv670 is not DCE3 drm/radeon/kms: r420 idle after programming GA_ENHANCE drm/radeon/kms: more fixes to rv770 suspend/resume path. drm/radeon/kms: more alignment for rv770.c with r600.c drm/radeon/kms: rv770 blit init called too late. drm/radeon/kms: move around new init path code to avoid posting at init drm/radeon/r600: fix some issues with suspend/resume. drm/radeon/kms: disable VGA rendering engine before taking over VRAM drm/radeon/kms: Move radeon_get_clock_info() call out of radeon_clocks_init(). drm/radeon/kms: add initial connector properties drm/radeon/kms: Use surfaces for scanout / cursor byte swapping on big endian. drm/radeon/kms: don't fail if we fail to init GPU acceleration drm/r600/kms: fixup number of loops per blit calculation. drm/radeon/kms: reprogram format in set base. drm/radeon: avivo chips have no separate int bit for display drm/radeon/r600: don't do interrupts drm: fix _DRM_GEM addmap error message drm: update crtc x/y when only fb changes ... Fixed up trivial conflicts in firmware/Makefile due to network driver (cxgb3) and drm (mga/r128/radeon) firmware being listed next to each other.
2009-09-21trivial: remove unnecessary semicolonsJoe Perches2-3/+3
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-09-21trivial: fix typo "to to" in multiple filesAnand Gadiyar1-2/+2
Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-09-21drm/vgaarb: add VGA arbitration support to the drm and kms.Dave Airlie12-1/+130
VGA arb requires DRM support for non-kms drivers, to turn on/off irqs when disabling the mem/io regions. VGA arb requires KMS support for GPUs where we can turn off VGA decoding. Currently we know how to do this for intel and radeon kms drivers, which allows them to be removed from the arbiter. This patch comes from Fedora rawhide kernel. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-21drm/radeon: some r420s have a CP race with the DMA engine.Alex Deucher2-0/+26
This patch makes sure the CP doesn't DMA do VRAM while 2D is active by inserting a CP resync token. todo: port to kms. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-21drm/radeon/r600/kms: rv670 is not DCE3Alex Deucher1-1/+1
RV670 was using the wrong modesetting code. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-21drm/radeon/kms: r420 idle after programming GA_ENHANCEDave Airlie1-0/+5
https://bugs.freedesktop.org/show_bug.cgi?id=24041 The idle allows rs690 to startup properly. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-21drm/radeon/kms: more fixes to rv770 suspend/resume path.Dave Airlie2-10/+12
This resumes my RV730PRO (4650) RV770 (4850) fine. Still researching the RV4550 (RV710), resumes without X fine. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-19Driver-Core: extend devnode callbacks to provide permissionsKay Sievers1-2/+2
This allows subsytems to provide devtmpfs with non-default permissions for the device node. Instead of the default mode of 0600, null, zero, random, urandom, full, tty, ptmx now have a mode of 0666, which allows non-privileged processes to access standard device nodes in case no other userspace process applies the expected permissions. This also fixes a wrong assignment in pktcdvd and a checkpatch.pl complain. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-09-18drm/radeon/kms: more alignment for rv770.c with r600.cDave Airlie1-0/+5
Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon/kms: rv770 blit init called too late.Dave Airlie1-5/+14
re-align with r600 code, to init blit earlier. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon/kms: move around new init path code to avoid posting at initDave Airlie3-27/+101
We really don't want to post the card at init, it takes a relatively long time and isn't required, so split the resume path into a startup path called by both init/resume and separate resume entry point to do posting. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon/r600: fix some issues with suspend/resume.Dave Airlie2-16/+21
a) don't zero gart table on gart enable b) move pinning shader object into resume path c) unpin shader object on suspend d) set cp ready to false after cp shutdown on suspend. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon/kms: disable VGA rendering engine before taking over VRAMDave Airlie4-0/+20
Before we use any of VRAM, we need to disable the VGA rendering engine, this render text mode into a graphical framebuffer for scanout, however it does this on vblank, and can end up overwriting the GART table and r600 shader objects. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon/kms: Move radeon_get_clock_info() call out of radeon_clocks_init().Michel Dänzer3-2/+4
Someone on IRC reported problems after commit 95a8f1bf4f48b434c9f839ab5a0773f66b39d7c6 ('drm/radeon/kms: Move radeon_clocks_init() call back after getting VRAM info.'). And indeed, at least some ASIC vram_info hooks use the clock info obtained by radeon_get_clock_info(). So, move that call out of radeon_clocks_init(), ahead of the radeon_vram_info() call. [airlied - fixup missing r600/rv770 calls] Signed-off-by: Michel Dänzer <daenzer@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com> drm/radeon/kms: fix get clock info calls for r600/rv770 init path. These were missed when it got split out. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon/kms: add initial connector propertiesDave Airlie7-62/+376
This adds: coherent mode: TMDS coherent mode for atom cards. scaling mode: LVDS scaler mode load detect: DAC load detection, DVI-I, VGA, TV tmds pll: legacy TMDS pll selection tv standard: TV standard selection. for later: other TV ones? dvi subconnector selection using std prop [contains fixes pointed out on dri-devel for atom bios mixups by Michel] Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon/kms: Use surfaces for scanout / cursor byte swapping on big endian.Michel Dänzer3-103/+25
Signed-off-by: Michel Dänzer <daenzer@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon/kms: don't fail if we fail to init GPU accelerationJerome Glisse6-56/+60
Userspace can query if acceleration is working or not true get info ioctl and could fallback to software if for some reason kernel failed to initialize KMS. This should allow to give a working KMS setup in all case (even with non functionning accel). Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/r600/kms: fixup number of loops per blit calculation.Dave Airlie1-7/+14
Some people were seeing *ERROR* radeon: writting more dword to ring than expected after certain blits, the loops calculation didn't take into account that we do a separate blit for the remainder after doing the aligned blits. Acked-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon/kms: reprogram format in set base.Dave Airlie2-0/+46
This should in theory fix the problem with a mode set being required for adjusting the color depth. This also adds in the necessary bits to the format tables for 8-bit, though it doesn't work yet. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon: avivo chips have no separate int bit for displayDave Airlie1-2/+0
display interrupts are not enabled via this register, the DISPLAY_INT bit is a status only to show that other regs need to be read. Noticed by Alex Deucher Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm/radeon/r600: don't do interruptsAlex Deucher2-1/+22
Interrupts are not supported yet. This prevents things like mesa from trying to use them. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm: fix _DRM_GEM addmap error messagePekka Paalanen1-2/+2
Fix the error message: this is add, not rm. Move the closing brace to proper spot: _DRM_GEM branch should not be included in the block. Signed-off-by: Pekka Paalanen <pq@iki.fi> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm: update crtc x/y when only fb changesBen Skeggs1-0/+3
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-18drm: fix drm_fb_helper handling of kernel crtcsJesse Barnes1-37/+43
The drm_fb_helper shouldn't mess with CRTCs that aren't enabled or in its initial config. Ideally it shouldn't even include CRTCs in its initial config if they're not in use, but my old fix for that no longer works. At any rate, this fixes a real bug I was seeing where after a console blank, both pipes would come back on, even though only one had been enabled before that. Since the other pipe had a bogus config, this led to some screen corruption. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-16drm/radeon/kms: Get LVDS native mode details from EDID if necessary.Michel Dänzer2-5/+41
Fixes RMX problems on older Apple laptops which don't have an x86 BIOS ROM. Signed-off-by: Michel Dänzer <daenzer@vmware.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-09-16drm/radeon: Save and restore bios scratch regs during S/RYang Zhao4-0/+35
[airlied:- adapted slightly in naming] Signed-off-by: Yang Zhao <yang@yangman.ca> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-16drm/radeon/kms: IB locking dumps out a lockdep ordering issueDave Airlie3-8/+22
We sometimes lock IB then the ring and sometimes the ring then the IB. This is mostly due to the IB locking not being well defined about what data in the structs it actually locks. Define what I believe is the correct behaviour and gets rid of the lock dep ordering warning. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-16drm/radeon/kms: we should return 0 when we have no modes not -1.Dave Airlie1-1/+1
This fixes my monitor with broken EDID so it at least get 800x600. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-16drm/radeon/kms: Free CS parser state tracking memory.Michel Dänzer1-0/+1
Fixes leak hidden in commit 9f022ddfb23793b475ff7e57ac08a766dd5d31bd ('drm/radeon/kms: convert r4xx to new init path'). Signed-off-by: Michel Dänzer <daenzer@vmware.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-09-16drm/radeon/kms: Don't kzalloc memory which is immediately overwritten.Michel Dänzer1-1/+1
Signed-off-by: Michel Dänzer <daenzer@vmware.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-09-16drm/radeon/kms: Move radeon_clocks_init() call back after getting VRAM info.Michel Dänzer1-2/+2
It may indirectly call radeon_set_clock_gating() which relies on the VRAM info. Signed-off-by: Michel Dänzer <daenzer@vmware.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-09-16drm/radeon/kms: Only add common modes which fit in both panel dimensions.Michel Dänzer1-2/+4
Signed-off-by: Michel Dänzer <daenzer@vmware.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-09-15drm/radeon/kms: add 32/64 ioctl support.Dave Airlie3-1/+18
Although the new radeon driver ioctls don't need this, some of the drm initialisation ioctls require it, so add this to make them work. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-15drm/radeon/kms: clear confusion in GART init/deinit pathJerome Glisse14-190/+306
GART static one time initialization was mixed up with GART enabling/disabling which could happen several time for instance during suspend/resume cycles. This patch splits all GART handling into 4 differents function. gart_init is for one time initialization, gart_deinit is called upon module unload to free resources allocated by gart_init, gart_enable enable the GART and is intented to be call after first initialization and at each resume cycle or reset cycle. Finaly gart_disable stop the GART and is intended to be call at suspend time or when unloading the module. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-14drm/radeon/kms: cleanup - remove radeon_share.hJerome Glisse9-132/+84
radeon_share.h was begining to give problem with include order in respect of radeon.h. It's easier and also i think cleaner to move what was in radeon_share.h into radeon.h. At the same time use the extern keyword for function shared accross the module. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-14drm/radeon/kms: move mtrr range add and memory informationJerome Glisse2-8/+8
Move mtrr range and memory information printing to radeon_object_init, this are memory information and initialization common to all GPU and they better fit in this function. Will also prevent code duplication with upcoming init path changes. airlied: fixed warning introduced Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-14drm/radeon/kms: convert r4xx to new init pathJerome Glisse10-124/+1121
This convert r4xx to new init path it also fix few bugs. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-12drm/radeon/kms: fix typo in quirksAlex Deucher1-2/+2
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-09-12drm/radeon/kms/r600: fix blit dword count for non r6xxAlex Deucher1-2/+7
rv6xx emits two extra dwords in the render target setup. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-09-12drm/radeon/kms: add common lvds modes in the ddc caseAlex Deucher1-3/+6
previous patch only handled the non-ddc case. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2009-09-11drm/radeon/kms: set fbdev_info for suspend/resumeDave Airlie1-0/+1
this hopefully will bring back suspend/resume under kms. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-11drm/radeon/kms: move modeset init outside of GPU initJerome Glisse3-21/+25
We are splitting GPU & modeset init so that it's easier to abord only remaining GPU init when somethings fails. We want to always provide enough funcionalities to get fbcon and a shadowfb X working. Only acceptable error during initialization are memory allocation failure or io mapping failure. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-11drm/radeon/kms: add common scaled modes for TV and LVDSAlex Deucher1-9/+64
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-11drm/radeon/kms: pull in latest quirks and fixes from ddxAlex Deucher2-16/+33
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-09-11drm/radeon/kms/r600: use blit for BO movesAlex Deucher1-2/+2
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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