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path: root/drivers/gpu/drm/radeon
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| | * | radeon/audio: consolidate update_acr() functions (v2)Slava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | V2: fix missing dce6 callback Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: consolidate update_avi_infoframe() functionsSlava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: consolidate audio_set_dto() functionsSlava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: consolidate audio_fini() functionsSlava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: consolidate audio_enable() functionsSlava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: consolidate select_pin() functionsSlava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: consolidate audio_get_pin() functionsSlava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: consolidate write_latency_fields() functionsSlava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: consolidate write_speaker_allocation() functionsSlava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: consolidate write_sad_regs() functionsAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: defined initial audio interface that gets initialized via ↵Slava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | detect() call Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | radeon/audio: consolidate audio_init() functionsSlava Grigorev2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: comment out some currently unused 7xx dpm codeAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Keep it around for reference. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: comment out some currently unused eg dpm codeAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Keep it around for reference. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: comment out some currently unused sumo dpm codeAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Keep it around for reference. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: comment out some currently unused tn dpm codeAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Keep it around for reference. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: comment out some currently unused btc dpm codeAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Keep it around for reference. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: comment out some currently unused ni dpm codeAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Keep it around for reference. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: comment out some currently unused kv dpm codeAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Keep it around for reference. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: comment out some currently unused si dpm codeAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Keep it around for reference. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: comment out some currently unused ci dpm codeAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Keep it around for reference. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | gpu: drm: radeon: radeon_object: Remove unused functionRickard Strandqvist2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the function radeon_bo_fbdev_mmap() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon/radeon_fb: Remove unused functionRickard Strandqvist2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the function radeon_fbdev_total_size() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon/radeon_i2c: Remove unused functionRickard Strandqvist2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the function radeon_best_encoder() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: enable smc fan control on SIAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | Working now with Oleg's last round of fixes. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | fixes for SI fan handlingOleg Chernovskiy2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added temperature values to SMC payload. Fan mode check moved check to proper place. Signed-off-by: Oleg Chernovskiy <algonkvel@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: bind fan control on SI cards to hwmon interfaceAlex Deucher2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a possibility to control fan on SI parts via exported hwmon variables. Note that automatic ucode fan management pauses if you choose to enable manual fan control. Use with caution! Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: bind fan control on CI cards to hwmon interface (v2)Oleg Chernovskiy2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a possibility to control fan on CI parts via exported hwmon variables. Note that automatic ucode fan management pauses if you choose to enable manual fan control. Use with caution! v2: agd5f: fix formatting, squash in: minor fix for pwm1_enable exposed value Track smc control in addition to fan mode This fixes pwm1_enable being constantly set to 1 because of enabled smc control also handle the case where smc fan control is disabled. Signed-off-by: Oleg Chernovskiy <algonkvel@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: add hwmon interface for managing fan pwm (v2)Oleg Chernovskiy2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds percent-based fan control. Attributes (I hope) follow the sysfs-interface specification: * pwm1 - fan speed query/manage * pwm1_max, pwm1_min - min/max values for fan pwm (constant) * pwm1_enable - fan control query/manage (enable/disable) (There is no rpm-based control for now) v2: agd5f: fix formatting Signed-off-by: Oleg Chernovskiy <algonkvel@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | add common fan control asic callbacksOleg Chernovskiy2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds 4 callbacks for managing fan state/speed * fan_ctrl_set_mode - manages fan control mode (nonzero == manual) * fan_ctrl_get_mode - queries fan control mode * set_fan_speed_percent - manages fan speed as percentage value * get_fan_speed_percent - queries fan speed as percentage value Signed-off-by: Oleg Chernovskiy <algonkvel@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| | * | drm/radeon: evergreen/cayman indirect draw support (v2)Glenn Kennard2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the necessary set of commands to support OpenGL indirect draw calls on evergreen/cayman devices that do not have VM. v2: agd5f: fix warning on 32-bit Reviewed-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Glenn Kennard <glenn.kennard@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | | Merge tag 'drm-amdkfd-next-fixes-2015-01-25' of ↵Dave Airlie2015-01-26
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://people.freedesktop.org/~gabbayo/linux into drm-next Here is a pull request of fixes for 3.20 patches, including the fix you asked me when you merged the previous pull request. * tag 'drm-amdkfd-next-fixes-2015-01-25' of git://people.freedesktop.org/~gabbayo/linux: drm/amdkfd: change amdkfd version to 0.7.1 drm/radeon: cik_sdma_ctx_switch_enable() can be static drm/amdkfd: Fix sparse errors drm/amdkfd: Handle case of invalid queue type drm/amdkfd: Add break at the end of case drm/amdkfd: Remove negative check of uint variable
| | * | | drm/radeon: cik_sdma_ctx_switch_enable() can be statickbuild test robot2015-01-22
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | drivers/gpu/drm/radeon/cik_sdma.c:293:6: sparse: symbol 'cik_sdma_ctx_switch_enable' was not declared. Should it be static? Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | Merge tag 'topic/core-stuff-2015-01-23' of ↵Dave Airlie2015-01-26
| |\ \ \ | | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm-intel into drm-next Just flushing out my drm-misc branch, nothing major. Well too old patches I've dug out from years since a patch from Rob look eerily familiar ;-) * tag 'topic/core-stuff-2015-01-23' of git://anongit.freedesktop.org/drm-intel: drm/probe-helper: clamp unknown connector status in the poll work drm/probe-helper: don't lose hotplug event next: drm/atomic: Use copy_from_user to copy 64 bit data from user space drm: Make drm_read() more robust against multithreaded races drm/fb-helper: Propagate errors from initial config failure drm: Drop superfluous "select VT_HW_CONSOLE_BINDING"
| | * | drm/fb-helper: Propagate errors from initial config failureThierry Reding2015-01-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make drm_fb_helper_initial_config() return an int rather than a bool so that the error can be properly propagated. While at it, update drivers to propagate errors further rather than just ignore them. v2: - cirrus: No cleanup is required, the top-level cirrus_driver_load() will do it as part of cirrus_driver_unload() in its cleanup path. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Cc: Rob Clark <robdclark@gmail.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Reviewed-by: Christian König <christian.koenig@amd.com> [danvet: Squash in simplification patch from kbuild.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * | | Merge remote-tracking branch 'origin/master' into drm-nextDave Airlie2015-01-21
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Backmerge Linus tree after rc5 + drm-fixes went in. There were a few amdkfd conflicts I wanted to avoid, and Ben requested this for nouveau also. Conflicts: drivers/gpu/drm/amd/amdkfd/Makefile drivers/gpu/drm/amd/amdkfd/kfd_chardev.c drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c drivers/gpu/drm/amd/amdkfd/kfd_priv.h drivers/gpu/drm/amd/include/kgd_kfd_interface.h drivers/gpu/drm/i915/intel_runtime_pm.c drivers/gpu/drm/radeon/radeon_kfd.c
| * | | | drm/radeon: Use new cik_structs.h fileOded Gabbay2015-01-02
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| * | | | drm/radeon: Don't use relative paths in #includeOded Gabbay2015-01-02
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| * | | | drm/radeon: Initialize compute vmidBen Goz2015-01-02
| | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves to radeon the initialization of compute vmid. That initializations was done in kfd-->kgd interface, but doing it in radeon as part of radeon's H/W initialization routines is more appropriate. In addition, this simplifies the kfd-->kgd interface. The patch removes the function from the interface file and from the interface declaration file. The function initializes memory apertures to fixed base/limit address and non cached memory types. Signed-off-by: Ben Goz <ben.goz@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| * | | drm/radeon: Remove old radeon_sa usage from kfd-->kgd interfaceOded Gabbay2015-01-09
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Alexey Skidanov <Alexey.skidanov@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| * | | drm/radeon: Impl. new gtt allocate/free functionsOded Gabbay2015-01-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the implementation of the gtt interface functions. The allocate function will allocate a single bo, pin and map it to kernel memory. It will return the gpu address and cpu ptr as arguments. v2: The bulk of the allocations in the GART is for MQDs. MQDs represent active user-mode queues, which are on the current runlist. It is important to remember that active queues doesn't necessarily mean scheduled/running queues, especially if there is over-subscription of queues or more than a single HSA process. Because the scheduling of the user-mode queues is done by the CP firmware, amdkfd doesn't have any indication if the queue is scheduled or not. If the CP will try to schedule a queue, and its MQD is not present, this will probably stuck the CP permanently, as it will load garbage from the GART (the address of the MQD is given to the CP inside the runlist packet). In addition, there are a couple of small allocations which also should always be pinned - runlist packets (2 packets) and HPDs. runlist packets can be quite large, depending on number of processes and queues. This new allocate function represents the short/mid-term solution of limiting the total memory consumption to around 4MB by default. The long-term solution is to create a mechanism through which radeon/ttm can ask amdkfd to clear GART/VRAM memory due to memory pressure. Then, amdkfd will preempt the running queues and wait until the memory pressure is over. After that, amdkfd will reschedule the queues. Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Alexey Skidanov <Alexey.skidanov@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| * | | drm/radeon: Enable sdma preemptionBen Goz2015-01-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds to radeon the enablement of sdma preemption. This is needed to support HWS of SDMA user-mode queues. Signed-off-by: Ben Goz <ben.goz@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| * | | drm/radeon: Implement SDMA interface functionsBen Goz2015-01-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements the new SDMA interface functions. It also adds defines and structures related to SDMA registers. v2: Removed init_sdma_engines() from interface. Initialization is done in radeon. v3: - Removed unused defines. - Added SDMA_ prefix to defines that didn't have them. Signed-off-by: Ben Goz <ben.goz@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* | | | drm/radeon: fix the crash in test functionsIlija Hadzic2015-02-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | radeon_copy_dma and radeon_copy_blit must be called with a valid reservation object. Otherwise a crash will be provoked. We borrow the object from vram BO. bug: https://bugs.freedesktop.org/show_bug.cgi?id=88464 Cc: stable@vger.kernel.org Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | | | drm/radeon: fix the crash in benchmark functionsIlija Hadzic2015-02-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | radeon_copy_dma and radeon_copy_blit must be called with a valid reservation object. Otherwise a crash will be provoked. We borrow the object from destination BO. bug: https://bugs.freedesktop.org/show_bug.cgi?id=88464 Cc: stable@vger.kernel.org Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | | | drm/radeon: properly set vm fragment size for TN/RLAlex Deucher2015-02-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Should be the same as cayman. We don't use VM by default on NI parts so this isn't critical. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* | | | drm/radeon: don't init gpuvm if accel is disabled (v3)Alex Deucher2015-02-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If acceleration is disabled, it does not make sense to init gpuvm since nothing will use it. Moreover, if radeon_vm_init() gets called it uses accel to try and clear the pde tables, etc. which results in a bug. v2: handle vm_fini as well v3: handle bo_open/close as well Bug: https://bugs.freedesktop.org/show_bug.cgi?id=88786 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* | | | drm/radeon: fix PLLs on RS880 and older v2Christian König2015-02-02
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a workaround for RS880 and older chips which seem to have an additional limit on the minimum PLL input frequency. v2: fix signed/unsigned warning bugs: https://bugzilla.kernel.org/show_bug.cgi?id=91861 https://bugzilla.kernel.org/show_bug.cgi?id=83461 Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* | | Merge branch 'drm-fixes-3.19' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie2015-01-26
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into drm-fixes Suspend/resume regression fix for 3.19. * 'drm-fixes-3.19' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: Remove rdev->gart.pages_addr array drm/radeon: Restore GART table contents after pinning it in VRAM v3 drm/radeon: Split off gart_get_page_entry ASIC hook from set_page_entry
| * | | drm/radeon: Remove rdev->gart.pages_addr arrayMichel Dänzer2015-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | radeon_vm_map_gart can use rdev->gart.pages_entry instead. Also move the masking of the page address to radeon_vm_map_gart from its callers. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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