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* merge more graphics stuff from 3.2.72Wolfgang Wiedmeyer2015-10-231-7/+162
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* remove firmware files, merge more uncritical stuff from 3.0.101Wolfgang Wiedmeyer2015-10-231-347/+128
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* merge opensource jb u5codeworkx2012-09-221-2/+1
| | | | Change-Id: I1aaec157aa196f3448eff8636134fce89a814cf2
* Merge linux-3.0.31 from korg into jellybeancodeworkx2012-09-181-1/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/mm/proc-v7.S drivers/base/core.c drivers/gpu/drm/i915/i915_gem_execbuffer.c drivers/gpu/drm/i915/intel_display.c drivers/gpu/drm/i915/intel_lvds.c drivers/gpu/drm/radeon/evergreen.c drivers/gpu/drm/radeon/r100.c drivers/gpu/drm/radeon/radeon_connectors.c drivers/gpu/drm/radeon/rs600.c drivers/usb/core/hub.c drivers/usb/host/xhci-pci.c drivers/usb/host/xhci.c drivers/usb/serial/qcserial.c fs/proc/base.c Change-Id: Ia98b35db3f8c0bfd95817867d3acb85be8e5e772
| * drm/radeon/kms: fix MSI re-arm on rv370+Alex Deucher2012-02-291-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit b7f5b7dec3d539a84734f2bcb7e53fbb1532a40b upstream. MSI_REARM_EN register is a write only trigger register. There is no need RMW when re-arming. May fix: https://bugs.freedesktop.org/show_bug.cgi?id=41668 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * radeon: Fix disabling PCI bus mastering on big endian hosts.Michel Dänzer2012-01-251-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 3df96909b75835d487a9178761622b0cbd7310d4 upstream. It would previously write basically random bits to PCI configuration space... Not very surprising that the GPU tended to stop responding completely. The resulting MCE even froze the whole machine sometimes. Now resetting the GPU after a lockup has at least a fighting chance of succeeding. Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | samsung update 1codeworkx2012-06-021-131/+348
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* drm/radeon/kms: add some loop timeouts in pageflip codeAlex Deucher2011-12-091-1/+6
| | | | | | | | | | | | | | | | | commit f64964796dedca340608fb1075ab6baad5625851 upstream. Avoid infinite loops waiting for surface updates if a GPU reset happens while waiting for a page flip. See: https://bugs.freedesktop.org/show_bug.cgi?id=43191 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Mario Kleiner <mario.kleiner@tuebingen.mpg.de> Tested-by: Simon Farnsworth <simon.farnsworth@onelan.co.uk> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* drm/radeon/kms: set HPD polarity in hpd_init()Alex Deucher2011-11-111-0/+1
| | | | | | | | | | | | | | | commit 64912e997f0fe13512e4c7b90e4f7c11cb922ab5 upstream. Polarity needs to be set accordingly to connector status (connected or disconnected). Set it up in hpd_init() so first hotplug works reliably no matter what is the initial set of connector. hpd_init() also covers resume so HPD will work correctly after resume as well. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Jerome Glisse <j.glisse@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Revert "drm/radeon/kms: fix typo in r100_blit_copy"Dave Airlie2011-10-031-2/+2
| | | | | | | | | | | | | | commit d9ad77ebfd3a304306f9f18ff3f9e522da075e27 upstream. This reverts commit 18b4fada275dd2b6dd9db904ddf70fe39e272222. This code was correct, apologies to anyone who noticed things broke. revert contents are different due to another commit in between. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* drm/radeon/kms: Make GPU/CPU page size handling consistent in blit code (v2)Alex Deucher2011-10-031-6/+6
| | | | | | | | | | | | | | | | | | | commit 003cefe0c238e683a29d2207dba945b508cd45b7 upstream. The BO blit code inconsistenly handled the page size. This wasn't an issue on system with 4k pages since the GPU's page size is 4k as well. Switch the driver blit callbacks to take num pages in GPU page units. Fixes lemote mipsel systems using AMD rs780/rs880 chipsets. v2: incorporate suggestions from Michel. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* drm/radeon: Don't read from CP ring write pointer registers.Michel Dänzer2011-10-031-4/+2
| | | | | | | | | | | | | | | | | | commit 87463ff83bcda210d8f0ae440bd64d1548f852e7 upstream. Apparently this doesn't always work reliably, e.g. at resume time. Just initialize to 0, so the ring is considered empty. Tested with hibernation on Sumo and Cayman cards. Should fix https://bugs.launchpad.net/ubuntu/+source/linux/+bug/820746/ . Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge branch 'for-linus' of ↵Linus Torvalds2011-03-181-5/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (47 commits) doc: CONFIG_UNEVICTABLE_LRU doesn't exist anymore Update cpuset info & webiste for cgroups dcdbas: force SMI to happen when expected arch/arm/Kconfig: remove one to many l's in the word. asm-generic/user.h: Fix spelling in comment drm: fix printk typo 'sracth' Remove one to many n's in a word Documentation/filesystems/romfs.txt: fixing link to genromfs drivers:scsi Change printk typo initate -> initiate serial, pch uart: Remove duplicate inclusion of linux/pci.h header fs/eventpoll.c: fix spelling mm: Fix out-of-date comments which refers non-existent functions drm: Fix printk typo 'failled' coh901318.c: Change initate to initiate. mbox-db5500.c Change initate to initiate. edac: correct i82975x error-info reported edac: correct i82975x mci initialisation edac: correct commented info fs: update comments to point correct document target: remove duplicate include of target/target_core_device.h from drivers/target/target_core_hba.c ... Trivial conflict in fs/eventpoll.c (spelling vs addition)
| * drm: fix printk typo 'sracth'Paul Bolle2011-03-011-1/+1
| | | | | | | | | | Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * drm: Fix printk typo 'failled'Paul Bolle2011-02-171-4/+4
| | | | | | | | | | Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | drm: radeon: *_cs_packet_parse_vline() cleanupPaul Bolle2011-03-171-10/+6
| | | | | | | | | | | | | | | | Simplify the way the return value is set a number of times (mostly on error). Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon: fix problem with changing active VRAM size. (v2)Dave Airlie2011-03-141-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | So we used to use lpfn directly to restrict VRAM when we couldn't access the unmappable area, however this was removed in 93225b0d7bc030f4a93165347a65893685822d70 as it also restricted the gtt placements. However it was only later noticed that this broke on some hw. This removes the active_vram_size, and just explicitly sets it when it changes, TTM/drm_mm will always use the real_vram_size, and the active vram size will change the TTM size used for lpfn setting. We should re-work the fpfn/lpfn to per-placement at some point I suspect, but that is too late for this kernel. Hopefully this addresses: https://bugs.freedesktop.org/show_bug.cgi?id=35254 v2: fix reported useful VRAM size to userspace to be correct. Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon: fix page flipping hangs on r300/r400Dave Airlie2011-03-131-17/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | We've been getting reports of complete system lockups with rv3xx hw on AGP and PCIE when running gnome-shell or kwin with compositing. It appears the hw really doesn't like setting these registers while stuff is running, this moves the setting of the registers into the modeset since they aren't required to be changed anywhere else. fixes: https://bugs.freedesktop.org/show_bug.cgi?id=35183 Reported-and-tested-by: Álmos <aaalmosss@gmail.com Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon: fix regression with AA resolve checkingDave Airlie2011-02-231-1/+1
| | | | | | | | | | | | | | | | Some userspaces can emit a whole packet without disabling AA resolve by the looks of it, so we have to deal with them. Signed-off-by: Dave Airlie <airlied@redhat.com> Tested-by: Jorg Otte <jrg.otte@googlemail.com>
* | drm: drop commented out code and preceding commentPaul Bolle2011-02-231-2/+0
| | | | | | | | | | | | | | | | r100_gpu_init() was dropped in 90aca4d ("drm/radeon/kms: simplify & improve GPU reset V2") but here it was only commented out. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon/kms: check AA resolve registers on r300Marek Olšák2011-02-141-0/+23
| | | | | | | | | | | | | | | | | | This is an important security fix because we allowed arbitrary values to be passed to AARESOLVE_OFFSET. This also puts the right buffer address in the register. Signed-off-by: Marek Olšák <maraeo@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon/kms: optimize CS state checking for r100->r500Marek Olšák2011-02-141-4/+36
|/ | | | | | | | | | | | | | | | The colorbuffer, zbuffer, and texture states are checked only once when they get changed. This improves performance in the apps which emit lots of draw packets and few state changes. This drops performance in glxgears by a 1% or so, but glxgears is not a benchmark we care about. The time spent in the kernel when running Torcs dropped from 33% to 23% and the frame rate is higher, which is a good thing. r600 might need something like this as well. Signed-off-by: Marek Olšák <maraeo@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: clean up some magic numbersAlex Deucher2011-01-271-5/+5
| | | | | Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@gmail.com>
* drm/radeon/kms: fix a spelling error in an error messageAlex Deucher2011-01-241-1/+1
| | | | | Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@gmail.com>
* drm/radeon/kms: balance asic_reset functionsAlex Deucher2011-01-171-5/+6
| | | | | | | | | | | | | | | | | | First, we were calling mc_stop() at the top of the function which turns off all MC (memory controller) clients, then checking if the GPU is idle. If it was idle we returned without re-enabling the MC clients which would lead to a blank screen, etc. This patch checks if the GPU is idle before calling mc_stop(). Second, if the reset failed, we were returning without re-enabling the MC clients. This patch re-enables the MC clients before returning regardless of whether the reset was successful or not. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Cc: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon: use system_wq instead of dev_priv->wqTejun Heo2011-01-061-1/+1
| | | | | | | | | | | | | | | | | | With cmwq, there's no reason for radeon to use a dedicated workqueue. Drop dev_priv->wq and use system_wq instead. Because radeon_driver_irq_uninstall_kms() may be called from unsleepable context, the work items can't be flushed from there. Instead, init and flush from radeon_irq_kms_init/fini(). While at it, simplify canceling/flushing of rdev->pm.dynpm_idle_work. Always initialize and sync cancel instead of being unnecessarily smart about it. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Alex Deucher <alexdeucher@gmail.com> Cc: dri-devel@lists.freedesktop.org Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: improve pflip precision on r1xx-r4xxAlex Deucher2010-11-261-3/+5
| | | | | | | | The update pending bit has a separate enable bit. Cc: Mario Kleiner <mario.kleiner@tuebingen.mpg.de> Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/kms/radeon: Reorder vblank and pageflip interrupt handling.Mario Kleiner2010-11-221-4/+4
| | | | | | | | | | | | | | | | | In the vblank irq handler, calls to actual vblank handling, or at least drm_handle_vblank(), need to happen before calls to radeon_crtc_handle_flip(). Reason: The high precision pageflip timestamping and some other pageflip optimizations will need the updated vblank count and timestamps for the current vblank interval. These are calculated in drm_handle_vblank(), therefore it must go first. Signed-off-by: Mario Kleiner <mario.kleiner@tuebingen.mpg.de> Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: add pageflip ioctl support (v3)Alex Deucher2010-11-221-8/+66
| | | | | | | | | | | | This adds support for dri2 pageflipping. v2: precision updates from Mario Kleiner. v3: Multihead fixes from Mario Kleiner; missing crtc offset add note about update pending bit on pre-avivo chips Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Mario Kleiner <mario.kleiner@tuebingen.mpg.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drivers/gpu/drm: Update WARN usesJoe Perches2010-11-091-2/+2
| | | | | | | | | Coalesce long formats. Align arguments. Add missing newlines. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: fix handling of tex lookup disable in cs checker on r2xxAlex Deucher2010-10-281-0/+3
| | | | | | | | | | | | | There are cases when multiple texture units have to be enabled, but not actually used to sample. This patch checks to see if the lookup_disable bit is set and if so, skips the texture check. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=25544 Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: MC vram map needs to be >= pci aperture sizeAlex Deucher2010-10-261-0/+3
| | | | | | | | | | | | | | The vram map in the radeon memory controller needs to be >= the pci aperture size. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=28402 The problematic cards in the above bug have 64 MB of vram, but the pci aperture is 128 MB and the MC vram map was only 64 MB. This can lead to hangs. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
* Merge branch 'drm-fixes' of /home/airlied/kernel/linux-2.6 into drm-core-nextDave Airlie2010-10-191-0/+3
|\ | | | | | | | | | | | | Conflicts: drivers/gpu/drm/i915/intel_fb.c drivers/gpu/drm/radeon/r600_blit_kms.c drivers/gpu/drm/ttm/ttm_bo.c
| * drm/radeon/kms: avoid corner case issue with unmappable vram V2Jerome Glisse2010-10-121-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should not allocate any object into unmappable vram if we have no means to access them which on all GPU means having the CP running and on newer GPU having the blit utility working. This patch limit the vram allocation to visible vram until we have acceleration up and running. Note that it's more than unlikely that we run into any issue related to that as when acceleration is not woring userspace should allocate any object in vram beside front buffer which should fit in visible vram. V2 use real_vram_size as mc_vram_size could be bigger than the actual amount of vram [airlied: fixup r700_cp_stop case] Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon/kms: enable writeback (v2)Alex Deucher2010-10-061-71/+26
|/ | | | | | | | | | | | | | | | | | | | | | | | | When writeback is enabled, the GPU shadows writes to certain registers into a buffer in memory. The driver can then read the values from the shadow rather than reading back from the register across the bus. Writeback can be disabled by setting the no_wb module param to 1. On r6xx/r7xx/evergreen, the following registers are shadowed: - CP scratch registers - CP read pointer - IH write pointer On r1xx-rr5xx, the following registers are shadowed: - CP scratch registers - CP read pointer v2: - Combine wb patches for r6xx-evergreen and r1xx-r5xx - Writeback is disabled on AGP boards since it tends to be unreliable on AGP using the gart. - Check radeon_wb_init return values properly. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: fix the colorbuffer CS checker for r300-r500Marek Olšák2010-09-131-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | This commit fixes bogus CS rejection if it contains a sequence of the following operations: - Set the color buffer 0. track->cb[i].robj becomes non-NULL. - Render. - Set a larger zbuffer than the previously-set color buffer. - Set a larger scissor area as well. - Set the color channel mask to 0 to do depth-only rendering. - Render. --> rejected, because track->cb[i].robj remained non-NULL, therefore the conditional checking for the color channel mask and friends is not performed, and the larger scissor area causes the rejection. This fixes bugs: - https://bugs.freedesktop.org/show_bug.cgi?id=29762 - https://bugs.freedesktop.org/show_bug.cgi?id=28869 And maybe some others which seem to look the same. If possible, this commit should go to stable as well. Signed-off-by: Marek Olšák <maraeo@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: increase lockup detection interval to 10 sec for r100-r500Marek Olšák2010-09-131-12/+1
| | | | | | | | | | | | | | | | | | | | | | | One subtest of mesa/demos/gltestperf takes 9 seconds to complete, so to prevent an unnecessary gpu reset followed by a hardlock, I am increasing the interval to 10 seconds after which a GPU is considered in a locked-up state. This is on RV530. However, with a little slower GPU, we would surpass the interval easily, so this is not a good fix for gltestperf. Nevertheless, this commit also fixes hardlocks in the applications which render at speed of less than 1 frame per second, where the whole frame consists of only one command stream. The game Tiny & Big is an example. This bar is now lowered to 0.1 fps. Now the question comes down to whether we should (often unsuccessfully) reset the GPU at all? Once we have stable enough drivers, we won't have to. Has the time come already? If possible, this commit should go to stable as well. Signed-off-by: Marek Olšák <maraeo@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon: add basic zmask/hiz support (v4)Dave Airlie2010-08-021-0/+5
| | | | | | | | | | | | | | | This interface allows userspace to request hyperz support, it probably needs more locking, and really reporting that you can have hyperz is racy since someone else might get it before you do. v2: modify so we pass 0 valued packets to let DDX/r300c keep working. also fixed incorrect 0x4f1c reference. v3: fixup zb_bw_cntl so older drivers keep working v4: add locking, fixup SC_HYPERZ_EN - patch stream to disable hiz Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon/kms: move a bunch of modesetting debug to correct debug usage.Dave Airlie2010-08-021-6/+6
| | | | | | | | This migrates a bunch of DRM_DEBUG->DRM_DEBUG_KMS so we can get more modesetting related info without all the other ioctl handling easily. Also the PM code moves to DRM_DEBUG_DRIVER mostly. Signed-off-by: Dave Airlie <airlied@redhat.com>
* Merge tag 'v2.6.35-rc6' into drm-radeon-nextDave Airlie2010-08-021-2/+1
|\ | | | | | | Need this to avoid conflicts with future radeon fixes
| * drm/radeon/kms: drop taking lock around crtc lookup.Dave Airlie2010-07-221-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | We only add/remove crtcs at driver load, you cannot remove when the GPU is running a CS packet since the fd is open, when GPU hotplugging on radeons actually is needed all this locking needs a review and I've started re-working kms core locking to deal with this better. But for now avoid long delays in CS processing when hotplug detect is happening in a different thread. this fixes a regression introduced with hotplug detection. Signed-off-by: Dave Airlie <airlied@redhat.com>
| * drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asicsAlex Deucher2010-07-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The asics in question have the following requirements with regard to their gart setups: 1. The GART aperture size has to be in the form of 2^X bytes, where X is from 25 to 31 2. The GART aperture MC base has to be aligned to a boundary equal to the size of the aperture. 3. The GART page table has to be aligned to the boundary equal to the size of the table. 4. The GART page table size is: table_entry_size * (aperture_size / page_size) 5. The GART page table has to be allocated in non-paged, non-cached, contiguous system memory. This patch takes care 2. The rest should already be handled properly. This fixes a regression noticed by: Torsten Kaiser <just.for.lkml@googlemail.com> Tested-by: Torsten Kaiser <just.for.lkml@googlemail.com> Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon/kms: check/restore sanity before doing anything else with GPU.Dave Airlie2010-08-021-0/+27
| | | | | | | | | | | | | | | | | | | | On systems using kexec, the new kernel is booted straight from the old kernel, without any warning to the graphics driver. So the GPU is basically left as-is in a running state, however the CPU side is completly reset. Without stating the saneness of anyone using kexec on live systems, we should at least try not to crash the GPU. This patch resets 3 registers to 0 that could cause bad things to happen to the running system. This allows kexec to work on a Power6/RN50 system. Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon/kms: minor driver cleanupsAlex Deucher2010-08-021-4/+3
| | | | | | | | | | | | | | | | | | | | - Make the logic in r100_pll_errata_after_index() match the other errata functions - Use rdev->family rather than rdev->flags & RADEON_FAMILY_MASK for kms - replace rn50 check using ids with ASIC_IS_RN50 convenience macro Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | Merge branch 'drm-platform' into drm-testingDave Airlie2010-07-071-2/+2
|\ \ | |/ |/| | | | | | | | | | | * drm-platform: drm: Make sure the DRM offset matches the CPU drm: Add __arm defines to DRM drm: Add support for platform devices to register as DRM devices drm: Remove drm_resource wrappers
| * drm: Remove drm_resource wrappersJordan Crouse2010-06-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | Remove the drm_resource wrappers and directly use the actual PCI and/or platform functions in their place. [airlied: fixup nouveau properly to build] Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org> Reviewed-by: Matt Turner <mattst88@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon/r100/r200: fix calculation of compressed cube mapsRoland Scheidegger2010-07-011-27/+31
| | | | | | | | | | | | | | | | | | | | | | This needs similar handling to other compressed textures. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=26428 Signed-off-by: sroland@vmware.com Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon/kms: CS checker texture fixes for r1xx/r2xx/r3xxRoland Scheidegger2010-07-011-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | fixes: https://bugs.freedesktop.org/show_bug.cgi?id=28459 agd5f: apply to r1xx/r2xx as well. Signed-off-by: Roland Scheidegger <sroland@vmware.com> Cc: stable@kernel.org Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | radeon/kms: fix powerpc/rn50 untiled behaviour.Dave Airlie2010-06-151-6/+14
| | | | | | | | | | | | | | | | | | Installing 2.6.34 on a Power5/rn50 combo machine, X showed buggy sw rendering, enabling tiling in the DDX fixed it. Investigation showed that a further /16 was needed in the untiled case on this chipset. Need further investigations on what other chips this could affect, possibly rv100->rv280. Signed-off-by: Dave Airlie <airlied@redhat.com>
* | drm/radeon/kms/pm: add mid profileAlex Deucher2010-06-081-0/+10
|/ | | | | | | | | | | | | This adds an additional profile, mid, to the pm profile code which takes the place of the old low profile. The default behavior remains the same, e.g., auto profile now selects between mid and high profiles based on power source, however, you can now manually force the low profile which was previously only available as a dpms off state. Enabling the low profile when the displays are on has been known to cause display corruption in some cases. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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