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* drm/fb: add setcmap and fix 8-bit support.Dave Airlie2009-10-056-7/+57
| | | | | | | | This adds support for the setcmap api and fixes the 8bpp support at least on radeon hardware. It adds a new load_lut hook which can be called once the color map is setup. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: respect single crtc cards, only create one crtc. (v2)Dave Airlie2009-10-056-8/+30
| | | | | | | | | | Also add single crtc for RN50 chips. changes in v2: fix vblank init to respect single crtc flag fix r100 mode bandwidth to respect single crtc flag Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: Delete the DRM_DEBUG_KMS in drm_mode_cursor_ioctlZhao Yakui2009-10-051-2/+0
| | | | | | | | | | | | We can get the corresponding info by adding the boot option of "drm.debug= 0x07". But On some boxes it will print the following message many times in course of moving mouse. In such case the useful DRM debug info will be flushed. >[drm:drm_mode_cursor_ioctl], Avoid using the DRM_DEBUG_KMS in drm_mode_cursor_ioctl. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: add support for "Surround View"Alex Deucher2009-10-051-2/+47
| | | | | | | | | | | | | | | | "Surround View" is an option in the system bios that enables the AMD IGP chip in conjunction with a discrete AMD card. However, since the IGP vbios is part of the system bios it is not accessible via the rom bar or the legacy vga location. When "Surround View" is enabled in the system bios, the system bios puts a copy of the IGP vbios image at the start of vram. This patch adds support for reading the vbios image out of vram on IGP cards. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Fix irq handling on AVIVO hwJerome Glisse2009-10-025-6/+19
| | | | | | | | | Avivo hw have vblank interrupt in different place, fixes irq handling (especialy irq disabling while suspending or shuting down the module). Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: R600/RV770 remove dead code and print message for wrong BIOSJerome Glisse2009-10-022-21/+10
| | | | | | | | R600 & RV770 family are all using atombios so remove dead code and print an error message if we fail to find a valid atombios. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Fix R600/RV770 disable acceleration pathJerome Glisse2009-10-022-0/+10
| | | | | | | | | | When acceleration doesn't work we should free associated memory and stop GPU block responsible for hardware acceleration so we don't waste resource or let think one component of the driver that a GPU feature is working/running while it doesn't actualy work. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Fix R600/RV770 startup path & resetJerome Glisse2009-10-022-132/+39
| | | | | | | | | | | | We were calling reset unconditionaly in the startup path this is bad we need to call GPU reset for a good reason as after reset the GPU is in unknown states. To avoid any more bad things to happen we now also unconditionaly reinitialize the GPU after reset. This patch fix few issues reported by different people regarding KMS & R6XX/RV7XX hw. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Fix R600 write back bufferJerome Glisse2009-10-023-39/+39
| | | | | | | | | | | | This split write back buffer handling into 3 functions, wb_fini for cleanup, wb_enable/wb_disable for enabling/disabling write back used for suspend/resume. This should fix potential issue of letting the write back active before suspending. We need to allocate memory in wb_enable because we can only allocate once GART is running. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Remove old init path as no hw use it anymoreJerome Glisse2009-10-0213-355/+7
| | | | | | | | | This remove old init path and allow code cleanup, now all hw use the new init path, see top of radeon.h for description of this. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Convert RS600 to new init pathJerome Glisse2009-10-023-220/+696
| | | | | | | | | | | | New init path allow to simply asic initialization and make easier to trace what happen on each different asic. We are removing most callback. Do a massive RS600 register cleanup to clarify RS600 register, we are still bit fuzy on some register and waiting for more informations. I don't have hw to test, so this patch is a best effort to not break anythings and to try to improve things. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Convert RS690/RS740 to new init path (V2).Jerome Glisse2009-10-026-249/+571
| | | | | | | | | Also cleanup register specific to RS690/RS740. Version 2 add missing header file for register, remove unecessary call to AGP function and fix an indentation bug. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Convert R100 to new init path (V2)Jerome Glisse2009-10-028-189/+586
| | | | | | | | | | | | New init path allow to simply asic initialization and make easier to trace what happen on each different asic. We are removing most callback. More cleanup should happen latter to remove even more callback. Also cleanup register specific to R100,RV200,RV250. Version 2 correct the placement on IGP of the VRAM inside GPU address space to match the stollen RAM placement of IGP. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Convert R300 to new init pathJerome Glisse2009-10-024-146/+345
| | | | | | | Also cleanup register specific to R300. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Convert RS400/RS480 to new init path & fix legacy VGA (V3)Jerome Glisse2009-10-0211-144/+582
| | | | | | | | | | | | | | | | Also cleanup register specific to RS400/RS480. This patch also fix legacy VGA register used to disable VGA access we were programming wrong register. Now we should properly disable VGA on r100 up to rs400 asics. Note that RS400/RS480 resume is broken, it hangs the computer while reprogramming dynamic clock, doesn't work either without that patch. We need to spend more time investigating this issue. Version 2 of the patch remove dead code that was left commented out in the previous version. Version 3 correct the placement on IGP of the VRAM inside GPU address space to match the stollen RAM placement of IGP. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: Convert R520 to new init path and associated cleanupJerome Glisse2009-09-295-128/+376
| | | | | | | | | Convert the r520 asic support to new init path, change are smaller than previous one as most of the architecture is now in place and more code sharing can happen btw various asics. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm/radeon/kms: Convert RV515 to new init path and associated cleanupJerome Glisse2009-09-2911-158/+712
| | | | | | | | | | Convert the rv515 asic support to new init path also add an explanation in radeon.h about the new init path. There is also few cleanups associated with this change (others asic calling rv515 helper functions). Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm: fix radeon DRM warnings when !CONFIG_DEBUG_FSMikael Pettersson2009-09-291-4/+3
| | | | | | | | | | | | | | | | | Compiling the radeon DRM driver with !CONFIG_DEBUG_FS throws the following warnings: drivers/gpu/drm/radeon/radeon_ttm.c: In function 'radeon_ttm_debugfs_init': drivers/gpu/drm/radeon/radeon_ttm.c:714: warning: unused variable 'i' drivers/gpu/drm/radeon/radeon_ttm.c: At top level: drivers/gpu/drm/radeon/radeon_ttm.c:692: warning: 'radeon_mem_types_list' defined but not used drivers/gpu/drm/radeon/radeon_ttm.c:693: warning: 'radeon_mem_types_names' defined but not used Fix: move these variables inside the #if defined(CONFIG_DEBUG_FS) block in radeon_ttm_debugsfs_init(), which is the only place using them. Signed-off-by: Mikael Pettersson <mikpe@it.uu.se> Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm: fix drm_fb_helper warning when !CONFIG_MAGIC_SYSRQMikael Pettersson2009-09-291-0/+2
| | | | | | | | | | | | Compiling DRM throws the following warning if MAGIC_SYSRQ is disabled: drivers/gpu/drm/drm_fb_helper.c:101: warning: 'sysrq_drm_fb_helper_restore_op' defined but not used Fix: place sysrq_drm_fb_helper_restore_op and associated definitions inside #ifdef CONFIG_MAGIC_SYSRQ. Signed-off-by: Mikael Pettersson <mikpe@it.uu.se> Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm/r600: fix memory leak introduced with 64k malloc avoidance fix.Dave Airlie2009-09-281-0/+2
| | | | | | | The legacy r600 path shares code, but doesn't share quite enough to get the freeing correct. Free the pages here also. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/kms: make fb helper work for all drivers.Dave Airlie2009-09-282-25/+40
| | | | | | | This initialises the fb helper with the connector helper, so that the fb cmdline code works for intel as well. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/r600: fix offset handling in CS parserAlex Deucher2009-09-261-5/+5
| | | | | | | | | | | Need add reloc offset to the offset in the actual packet. Fixes use of the DRAW_INDEX packet by the 3D driver. [airlied: modified first one where idx_value == ib[idx+0] Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm/radeon/kms/r600: fix forcing pci mode on agp cardsAlex Deucher2009-09-261-4/+7
| | | | | | | | | | | All we need to do on r6xx/r7xx is clear the RADEON_IS_AGP flag; the rest is handled in r600.c fixes fdo bug 23990: http://bugs.freedesktop.org/show_bug.cgi?id=23990 Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm/radeon/kms: fix for the extra pages copying.Dave Airlie2009-09-261-3/+1
| | | | | | | Thanks to Michel for pointing this out to me, this is why I need to get more sleep, over complicate this a bit. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms/r600: add support for vline relocsAlex Deucher2009-09-253-1/+128
| | | | | | | | Provides support for anti-tearing functionality in the ddx. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm/radeon/kms: fix some bugs in vline relocAlex Deucher2009-09-251-6/+5
| | | | | | | | | - fix offset of NOP packet for parsing - fix p->idx increments - fix bad mask when updating crtc vline info Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm/radeon/kms/r600: clamp vram to aperture sizeAlex Deucher2009-09-252-0/+14
| | | | | | | | r6xx and r7xx was missing this. We don't support non-CPU accessible vram yet. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
* drm/kms: protect against fb helper not being created.Dave Airlie2009-09-252-4/+23
| | | | | | | If drivers don't init the fb helper on the connector, the cmdline code won't work, but it shouldn't crash either. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/r600: get values from the passed in IB not the copy.Dave Airlie2009-09-251-11/+13
| | | | | | | | this avoids reading back the IB on AGP, also it avoids the race where since we haven't fetched the page from the main IB and written it to the gpu one, reading back fetches 0. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: create gitignore file for radeonAmerigo Wang2009-09-251-0/+3
| | | | | | | | Got lots of untracked files after compiling. These files are generated, thus should be ignored by git. Signed-off-by: WANG Cong <amwang@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: remove unneeded master create/destroy functions.Dave Airlie2009-09-252-54/+0
| | | | | | We shouldn't need these at all in radeon kms mode. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/kms: start adding command line interface using fb.Dave Airlie2009-09-258-20/+349
| | | | | | | | | | | | | | | | | | | | | | | | [note this requires an fb patch posted to linux-fbdev-devel already] This uses the normal video= command line option to control the kms output setup at boot time. It is used to override the autodetection done by kms. video= normally takes a framebuffer as the first parameter, in kms it will take a connector name, DVI-I-1, or LVDS-1 etc. If no output connector is specified the mode string will apply to all connectors. The mode specification used will match down the probed modes, and if no mode is found it will add a CVT mode that matches. video=1024x768 - all connectors match a 1024x768 mode or add a CVT on video=VGA-1:1024x768, VGA-1 connector gets mode only. The same strings as used in current fb modedb.c are used, except I've added three more letters, e, D, d, e = enable, D = enable Digital, d = disable, which allow a connector to be forced into a certain state. Signed-off-by: Dave Airlie <airlied@redhat.com>
* fb: change rules for global rules match.Dave Airlie2009-09-251-1/+1
| | | | | | | Having a : should be enough 'fb:' isn't really useful if the fb wants to a kms output ID. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: don't require up to 64k allocations. (v2)Dave Airlie2009-09-257-271/+370
| | | | | | | | | | | | | | | | | | This avoids needing to do a kmalloc > PAGE_SIZE for the main indirect buffer chunk, it adds an accessor for all reads from the chunk and caches a single page at a time for subsequent reads. changes since v1: Use a two page pool which should be the most common case a single packet spanning > PAGE_SIZE will be hit, but I'm having trouble seeing anywhere we currently generate anything like that. hopefully proper short page copying at end added parser_error flag to set deep errors instead of having to test every ib value fetch. fixed bug in patch that went to list. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: enable dac load detection by default.Dave Airlie2009-09-251-0/+8
| | | | | | | | when I added the property I forgot to enable it. Thanks to soreau on #radeon for tracking it down. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: enable r600 tv outputs.Dave Airlie2009-09-251-6/+3
| | | | | | I never changed this back when I wrote tv-out support. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/edid: Fix standard timing parse for EDID <= 1.2Adam Jackson2009-09-241-5/+12
| | | | | | | Aspect ratio code of 0 means 1:1 before EDID 1.3. Signed-off-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/edid: Detailed standard timing blocks have six timings, not five.Adam Jackson2009-09-241-2/+1
| | | | | Signed-off-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/edid: Ignore bad standard timings.Adam Jackson2009-09-241-0/+16
| | | | | Signed-off-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/edid: const cleanupAdam Jackson2009-09-241-1/+3
| | | | | Signed-off-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/r600: set correct pitch for 4 byte copyAndre Maasikas2009-09-232-2/+2
| | | | | | [agd5f: also fix the non-kms path] Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
* drm/radeon: consolidate family flags used in pciids.Dave Airlie2009-09-233-121/+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>
* drm/radeon: some r420s have a CP race with the DMA engine.Alex Deucher2009-09-212-0/+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>
* drm/radeon/r600/kms: rv670 is not DCE3Alex Deucher2009-09-211-1/+1
| | | | | | | RV670 was using the wrong modesetting code. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: r420 idle after programming GA_ENHANCEDave Airlie2009-09-211-0/+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>
* drm/radeon/kms: more fixes to rv770 suspend/resume path.Dave Airlie2009-09-212-10/+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>
* drm/radeon/kms: more alignment for rv770.c with r600.cDave Airlie2009-09-181-0/+5
| | | | Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: rv770 blit init called too late.Dave Airlie2009-09-181-5/+14
| | | | | | re-align with r600 code, to init blit earlier. Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: move around new init path code to avoid posting at initDave Airlie2009-09-183-27/+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>
* drm/radeon/r600: fix some issues with suspend/resume.Dave Airlie2009-09-182-16/+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>
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