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2020-02-28Merge tag 'drm-misc-next-2020-02-27' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for 5.7 UAPI Changes: Cross-subsystem Changes: Core Changes: - bridge: huge rework to get rid of omap_dss custom display drivers Driver Changes: - hisilicon: some fixes related to modes it can deal with / default to - virtio: shmem and gpu context fixes and enhancements - sun4i: Support for LVDS on the A33 Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200227113222.cdwzy4cvcqjtbmou@gilmour.lan
2020-02-28Merge tag 'amd-drm-next-5.7-2020-02-26' of ↵Dave Airlie
git://people.freedesktop.org/~agd5f/linux into drm-next amd-drm-next-5.7-2020-02-26: amdgpu: - Rework VM update handling in preparation for HMM support - HDCP srm support - PSR fixes - DC watermark fixes - OLED panel support - SR-IOV fixes - BACO fixes - Optimize debugging vram access - RAS fixes - Use BACO for runtime pm - HDCP fixes - XGMI fixes - DDC fixes - DC clock programming optimizations and fixes - PSP fw loading sequence updates - Drop DRIVER_USE_AGP - Remove legacy drm load and unload callbacks amdkfd: - Add runtime pm support radeon: - Drop DRIVER_USE_AGP Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200227043142.4075-1-alexander.deucher@amd.com
2020-02-27drm/panfrost: default_supplies[] can be statickbuild test robot
Fixes: 3e1399bccf51 ("drm/panfrost: Add support for multiple regulators") Signed-off-by: kbuild test robot <lkp@intel.com> Reviewed-by: Nicolas Boichat <drinkcat@chromium.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200227014100.GA61938@e50d7db646c3
2020-02-27dma-buf: make move_notify mandatory if importer_ops are providedChristian König
This makes the move_notify callback mandatory when the importer_ops are provided. Since amdgpu is now migrated it doesn't make much sense anymore to allow this. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/353995/?series=73646&rev=1
2020-02-27dma-buf: drop dynamic_mapping flagChristian König
Instead use the pin() callback to detect dynamic DMA-buf handling. Since amdgpu is now migrated it doesn't make much sense to keep the extra flag. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/353997/?series=73646&rev=1
2020-02-27drm/amdgpu: implement amdgpu_gem_prime_move_notify v2Christian König
Implement the importer side of unpinned DMA-buf handling. v2: update page tables immediately Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/353998/?series=73646&rev=1
2020-02-27drm/amdgpu: add amdgpu_dma_buf_pin/unpin v2Christian König
This implements the exporter side of unpinned DMA-buf handling. v2: fix minor coding style issues Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/353999/?series=73646&rev=1
2020-02-27drm/amdgpu: use allowed_domains for exported DMA-bufsChristian König
Avoid that we ping/pong the buffers when we stop to pin DMA-buf exports by using the allowed domains for exported buffers. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/353996/?series=73646&rev=1
2020-02-27drm/ttm: remove the backing store if no placement is givenChristian König
Pipeline removal of the BOs backing store when no placement is given during validation. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/353994/?series=73646&rev=1
2020-02-27dma-buf: add dynamic DMA-buf handling v15Christian König
On the exporter side we add optional explicit pinning callbacks. Which are called when the importer doesn't implement dynamic handling, move notification or need the DMA-buf locked in place for its use case. On the importer side we add an optional move_notify callback. This callback is used by the exporter to inform the importers that their mappings should be destroyed as soon as possible. This allows the exporter to provide the mappings without the need to pin the backing store. v2: don't try to invalidate mappings when the callback is NULL, lock the reservation obj while using the attachments, add helper to set the callback v3: move flag for invalidation support into the DMA-buf, use new attach_info structure to set the callback v4: use importer_priv field instead of mangling exporter priv. v5: drop invalidation_supported flag v6: squash together with pin/unpin changes v7: pin/unpin takes an attachment now v8: nuke dma_buf_attachment_(map|unmap)_locked, everything is now handled backward compatible v9: always cache when export/importer don't agree on dynamic handling v10: minimal style cleanup v11: drop automatically re-entry avoidance v12: rename callback to move_notify v13: add might_lock in appropriate places v14: rebase on separated locking change v15: add EXPERIMENTAL flag, some more code comments Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/353993/?series=73646&rev=1
2020-02-27drm/panel: simple: Add NewEast Optoelectronics CO., LTD WJFH116008A panel ↵Vasily Khoruzhick
support This commit adds support for the NewEast Optoelectronics CO., LTD WJFH116008A 11.6" 1920x1080 TFT LCD panel. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200226081011.1347245-6-anarsoul@gmail.com
2020-02-27dt-bindings: display: simple: Add NewEast Optoelectronics WJFH116008A compatibleVasily Khoruzhick
This commit adds compatible for NewEast Optoelectronics WJFH116008A panel to panel-simple binding Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200226081011.1347245-5-anarsoul@gmail.com
2020-02-27dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor prefixVasily Khoruzhick
Add vendor prefix for Guangdong Neweast Optoelectronics CO. LTD Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200226081011.1347245-4-anarsoul@gmail.com
2020-02-27drm/bridge: anx6345: don't print error message if regulator is not readyVasily Khoruzhick
We don't want to print scary message if devm_regulator_get() returns -EPROBE_DEFER Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200226081011.1347245-3-anarsoul@gmail.com
2020-02-27drm/virtio: add virtio_gpu_is_shmem helperGurchetan Singh
The plan is use have both shmem and virtual "vram" running side-by-side in virtio-gpu. It looks like we'll eventually use struct drm_gem_object as a base class, and we'll need to convert to shmem and vram objects on the fly. As a first step, add a virtio_gpu_is_shmem helper. Thanks to kraxel for suggesting this approach on Gitlab. Suggested-by: Gerd Hoffman <kraxel@redhat.com> Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/20200227002601.745-3-gurchetansingh@chromium.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2020-02-27drm/virtio: make mmap callback consistent with callbacksGurchetan Singh
This is a very, very minor cleanup. Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/20200227002601.745-2-gurchetansingh@chromium.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2020-02-27drm/hisilicon: Fixed pcie resource conflict between drm and firmwareTian Tao
use the drm_fb_helper_remove_conflicting_pci_framebuffer to remove the framebuffer initialized by fireware/bootloader to avoid resource conflict. Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Acked-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/1582524112-5628-1-git-send-email-tiantao6@hisilicon.com
2020-02-27drm/hisilicon: Set preferred mode resolution and maximum resolutionTian Tao
set the preferred mode resolution to 1024 * 768 and maximum resolution to 1920 * 1200. Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Signed-off-by: Gong junjie <gongjunjie2@huawei.com> Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/1582080707-18825-1-git-send-email-tiantao6@hisilicon.com
2020-02-27drm/hisilicon: Add the mode_valid functionTian Tao
add mode_valid function, we can make sure the resolution is valid. Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Signed-off-by: Gong junjie <gongjunjie2@huawei.com> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/1578476501-45807-1-git-send-email-tiantao6@hisilicon.com
2020-02-27drm/hisilicon: fixed the wrong resolution configurationsTian Tao
The maximum resolution supported by hibmc is 1920 * 1200 instead of 1920 * 1440, this patch fixed this problem Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Signed-off-by: Gong junjie <gongjunjie2@huawei.com> Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/1578023756-46567-1-git-send-email-tiantao6@hisilicon.com
2020-02-27drm/hisilicon: Enable the shadowfb for hibmcTian Tao
set the prefer_shadow as 1,so we use the shadowfb to acceleration. Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Signed-off-by: Gong junjie <gongjunjie2@huawei.com> Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/1578712146-16327-1-git-send-email-tiantao6@hisilicon.com
2020-02-27drm/hisilicon: Add new clock/resolution configurationsTian Tao
Add the three new pll config for corresponding resolution 1440x900 and 1600x900, 640x480 for hibmc Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Signed-off-by: Gong junjie <gongjunjie2@huawei.com> Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/1577774571-60493-1-git-send-email-tiantao6@hisilicon.com
2020-02-27Merge tag 'drm-intel-next-2020-02-25' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-next - A backmerge of drm-next solving conflicts on i915/gt/intel_lrc.c - Clean up shadow batch after I915_EXEC_SECURE - Drop assertion that active->fence is unchanged Here goes drm-intel-next-2020-02-25: - A backmerge of drm-next solving conflicts on i915/gt/intel_lrc.c - Clean up shadow batch after I915_EXEC_SECURE - Drop assertion that active->fence is unchanged drm-intel-next-2020-02-24-1: - RC6 fixes - Chris - Add extra slice common debug register - Lionel - Align virtual engines uabi_class/instance with i915_drm.h - Tvrtko - Avoid potential division by zero in computing CS timestamp - Chris - Avoid using various globals - Michal Winiarski, Matt Auld - Break up long lists of GEM object reclaim - Chris - Check that the vma hasn't been closed before we insert it - Chris - Consolidate SDVO HDMI force_dvi handling - Ville - Conversion to new logging and warn macros and functions - Pankaj, Wambul, Chris - DC3CO fixes - Jose - Disable use of hwsp_cacheline for kernel_context - Chris - Display IRQ pre/post uninstall refactor - Jani - Display port sync refactor for robustness and fixes - Ville, Manasi - Do not attempt to reprogram IA/ring frequencies for dgfx - Chris - Drop alpha_support for good in favor of force_probe - Jani - DSI ACPI related fixes and refactors - Vivek, Jani, Rajat - Encoder refactor for flexibility to add more information, especiallly DSI related - Jani, Vandita - Engine workarounds refactor for robustness around resue - Daniele - FBC simplification and tracepoints - Various fixes for build - Jani, Kees Cook, Chris, Zhang Xiaoxu - Fix cmdparser - Chris - Fix DRM_I915_GEM_MMAP_OFFFSET - Chris - Fix i915_request flags - Chris - Fix inconsistency between pfit enable and scaler freeing - Stanislav - Fix inverted warn_on on display code - Chris - Fix modeset locks in sanitize_watermarks - Ville - Fix OA context id overlap with idle context id - Umesh - Fix pipe and vblank enable for MST - Jani - Fix VBT handling for timing parameters - Vandita - Fixes o kernel doc - Chris, Ville - Force full modeset whenever DSC is enabled at probe - Jani - Various GEM locking simplification and fixes - Jani , Chris, Jose - Including some changes in preparation for making GEM execbuf parallel - Chris - Gen11 pcode error codes - Matt Roper - Gen8+ interrupt handler refactor - Chris - Many fixes and improvements around GuC code - Daniele, Michal Wajdeczko - i915 parameters improvements sfor flexible input and better debugability - Chris, Jani - Ice Lake and Elkhart Lake Fixes and workarounds - Matt Roper, Jose, Vivek, Matt Atwood - Improvements on execlists, requests and other areas, fixing hangs and also improving hang detection, recover and debugability - Chris - Also introducing offline GT error capture - Chris - Introduce encoder->compute_config_late() to help MST - Ville - Make dbuf configuration const - Jani - Few misc clean ups - Ville, Chris - Never allow userptr into the new mapping types - Janusz - Poison rings after use and GTT scratch pages - Chris - Protect signaler walk with RCU - Chris - PSR fixes - Jose - Pull sseu context updates under gt - Chris - Read rawclk_freq earlier - Chris - Refactor around VBT handling to allow geting information through the encoder - Jani - Refactor l3cc/mocs availability - Chris - Refactor to use intel_connector over drm_connector - Ville - Remove i915_energy_uJ from debugfs - Tvrtko - Remove lite restore defines - Mika Kuoppala - Remove prefault_disable modparam - Chris - Many selftests fixes and improvements - Chris - Set intel_dp_set_m_n() for MST slaves - Jose - Simplify hot plug pin handling and other fixes around pin and polled modes - Ville - Skip CPU synchronization on dma-buf attachments - chris - Skip global serialization of clear_range for bxt vtd - Chris - Skip rmw for marked register - Chris - Some other GEM Fixes - Chris - Some small changes for satisfying static code analysis - Colin, Chris - Suppress warnings for unused debugging locals - Tiger Lake enabling, including re-enable -f RPS, workarounds and other display fixes and changes - Chris, Matt Roper, Mika Kuoppala, Anshuman, Jose, Radhakrishna, Rafael. - Track hw reported context runtime - Tvrtko - Update bug filling URL - Jani - Use async bind for PIN_USER into bsw/bxt ggtt - Chris - Use the kernel_context to measuer the breadcrumb size - Chris - Userptr fixes and robustness for big pages - Matt Auld - Various Display refactors and clean-ups, specially around logs and use of drm_i915_private - Jani, Ville - Various display refactors and fixes, especially around cdclk, modeset, and encoder - Chris, Jani - Various eDP/DP fixes around DPCD - Lyude - Various fixes and refactors for better Display watermark handling - Ville, Stanislav - Various other display refactors - Ville - Various refactor for better handling of display plane states - Ville - Wean off drm_pci_alloc/drm_pci_free - Chris - Correctly terminate connector iteration- Ville - Downgrade gen7 (ivb, byt, hsw) back to aliasing-ppgtt - Chris Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200225185853.GA3282832@intel.com
2020-02-27Merge tag 'drm-misc-next-2020-02-21' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for 5.7: UAPI Changes: Cross-subsystem Changes: Core Changes: - crtc: Drop get_crtc callback - dp: Add support for DP1.4 EDID corruption test - edid: Improve CEA detailed timings support - format-helper: Move to a GPL2/MIT dual license - mode: Drop drm_display_mode.private - vblank: Convert drm-driver vblank related code to CRTC equivalents and cleanup the core. - drm_global_mutex reworks Driver Changes: - hibmc: Add gamma_set support and improve DPMS support - pl111: Support Integrator IM-PD1 - sun4i: LVDS support for the A20, improvements to panel handling in DSI - virtio: job batching improvements, mem handling code rework - panel: Support for Rocktech RK101II01D-CT - bridge: Support for ADV7535, tc358768, improvements to ti-sn65dsi86 Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200221100928.anipic2v7q5wswkb@gilmour.lan
2020-02-26drm/amdgpu: drop legacy drm load and unload callbacksAlex Deucher
We've moved the debugfs handling into a centralized place so we can remove the legacy load an unload callbacks. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/display: don't call drm_dp_mst_connector_late_register (v2)Alex Deucher
Nothing else calls it. Not sure it's necessary. v2: remove unused port variable. Reviewed-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/display: split dp connector registration (v4)Alex Deucher
Split into init and register functions to avoid a segfault in some configs when the load/unload callbacks are removed. v2: - add back accidently dropped has_aux setting - set dev in late_register v3: - fix dp cec ordering v4: - squash in kdev reference fix Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/display: add a late register connector callbackAlex Deucher
To handle debugfs setup on non DP MST connectors. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amd/display: move dpcd debugfs members setupAlex Deucher
Into the function that creates the debugfs files rather than setting them explicitly in the callers. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/display: move debugfs init into core amdgpu debugfs (v2)Alex Deucher
In order to remove the load and unload drm callbacks, we need to reorder the init sequence to move all the drm debugfs file handling. Do this for display. v2: add config guard for DC Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Harry Wentland <harry.wentland@amd.com> (v1) Acked-by: Christian König <christian.koenig@amd.com> (v1) Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu: don't call drm_connector_register for non-MST portsAlex Deucher
The core does this for us now. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/ring: move debugfs init into core amdgpu debugfsAlex Deucher
In order to remove the load and unload drm callbacks, we need to reorder the init sequence to move all the drm debugfs file handling. Do this for rings. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/firmware: move debugfs init into core amdgpu debugfsAlex Deucher
In order to remove the load and unload drm callbacks, we need to reorder the init sequence to move all the drm debugfs file handling. Do this for firmware. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/regs: move debugfs init into core amdgpu debugfsAlex Deucher
In order to remove the load and unload drm callbacks, we need to reorder the init sequence to move all the drm debugfs file handling. Do this for register access files. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/gem: move debugfs init into core amdgpu debugfsAlex Deucher
In order to remove the load and unload drm callbacks, we need to reorder the init sequence to move all the drm debugfs file handling. Do this for gem. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/fence: move debugfs init into core amdgpu debugfsAlex Deucher
In order to remove the load and unload drm callbacks, we need to reorder the init sequence to move all the drm debugfs file handling. Do this for fence handling. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/sa: move debugfs init into core amdgpu debugfsAlex Deucher
In order to remove the load and unload drm callbacks, we need to reorder the init sequence to move all the drm debugfs file handling. Do this for SA (sub allocator). Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/pm: move debugfs init into core amdgpu debugfsAlex Deucher
In order to remove the load and unload drm callbacks, we need to reorder the init sequence to move all the drm debugfs file handling. Do this for pm. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/ttm: move debugfs init into core amdgpu debugfsAlex Deucher
In order to remove the load and unload drm callbacks, we need to reorder the init sequence to move all the drm debugfs file handling. Do this for ttm. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu: rename amdgpu_debugfs_preempt_cleanupAlex Deucher
to amdgpu_debugfs_fini. It will be used for other things in the future. Tested-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu: Increase timout on emulator to tenfold instead of twiceYong Zhao
Since emulators are slower, sometime some operations like flushing tlb through FM need more than twice the regular timout of 100ms, so increase the timeout to 1s on emulators. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amd/powerplay: add DFCstate control pptable func for arctHawking Zhang
This is the callback function that is going to be invoked when amdgpu_dpm_set_df_cstate is called to toggle DFCstate Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amd/powerplay: update arcturus ppsmc header to 54.15.0Hawking Zhang
two new smc messages added for arcturus with pmfw 54.15.0 Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdgpu/display: clean up hdcp workqueue handlingAlex Deucher
Use the existence of the workqueue itself to determine when to enable HDCP features rather than sprinkling asic checks all over the code. Also add a check for the existence of the hdcp workqueue in the irq handling on the off chance we get and HPD RX interrupt with the CP bit set. This avoids a crash if the driver doesn't support HDCP for a particular asic. Fixes: 96a3b32e67236f ("drm/amd/display: only enable HDCP for DCN+") Bug: https://bugzilla.kernel.org/show_bug.cgi?id=206519 Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdkfd: Delete unnecessary unmap queue package submissionsYong Zhao
The previous way of using SDMA queue count to infer whether we should unmap SDMA engines has bugs. The reason it did not cause issues is because MEC firmware unmaps all queues (CP + SDMA) when a unmap package for compute engine is received. Becasue of that, only one unmap queue package is needed, instead of one unmap queue package for CP and each SDMA engine, which results in much simpler driver code. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdkfd: Delete excessive printingsYong Zhao
Those printings are duplicated or useless. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdkfd: Fix a memory leak in queue creation error handlingYong Zhao
When the queue creation failed, some resources were not freed. Fix it. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdkfd: Count active CP queues directlyYong Zhao
The previous code of calculating active CP queues is problematic if some SDMA queues are inactive. Fix that by counting CP queues directly. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdkfd: Avoid ambiguity by indicating it's cp queueYong Zhao
The queues represented in queue_bitmap are only CP queues. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-26drm/amdkfd: Rename queue_count to active_queue_countYong Zhao
The name is easier to understand the code. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>