- 28 Feb, 2020 7 commits
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Jacob He authored
SPM_VMID is a global resource, SPM access the video memory according to SPM_VMID. The initial valude of SPM_VMID is 0 which is used by kernel. That means UMD can overwrite the memory of VMID0 by enabling SPM, that is really dangerous. Initialize SPM_VMID with 0xf, it messes up other user mode process at most. v2: squash in indentation fix Signed-off-by:
Jacob He <jacob.he@amd.com> Reviewed-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Emily Deng authored
For vega10 sriov, the register is blocked, use copy data command to fix the issue. v2: Rename amdgpu_kiq_read_clock to gfx_v9_0_kiq_read_clock. Signed-off-by:
Emily Deng <Emily.Deng@amd.com> Reviewed-by:
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Eric Huang authored
SDMA MQD memory type is NC that causes MQD data overwritten accidentally by an old stable cache line. Changing it to UC default for GART will fix the issue. The mqd_gfx9 parameter is meant for control stacks that are allocated together with user mode queue MQDs. Setting mqd_gfx9 to true maps the control stack pages as NC. Here it was accidentally applied to SDMA MQDs, which are allocated together with the HIQ MQD. Setting the mqd_gfx9 to false avoids that. Signed-off-by:
Eric Huang <jinhuieric.huang@amd.com> Acked-by:
Yong Zhao <Yong.Zhao@amd.com> Reviewed-by:
Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by:
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Yong Zhao authored
Given we can query all the asic specific information from amdgpu_gfx_config, we can make get_tile_config() generic. Signed-off-by:
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Yong Zhao authored
The two members will be used by KFD later. Signed-off-by:
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git://anongit.freedesktop.org/drm/drm-miscDave Airlie authored
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
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git://people.freedesktop.org/~agd5f/linuxDave Airlie authored
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:
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- 27 Feb, 2020 8 commits
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Gurchetan Singh authored
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.orgSigned-off-by:
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Gurchetan Singh authored
This is a very, very minor cleanup. Signed-off-by:
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Tian Tao authored
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
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Tian Tao authored
set the preferred mode resolution to 1024 * 768 and maximum resolution to 1920 * 1200. Signed-off-by:
Gong junjie <gongjunjie2@huawei.com> Signed-off-by:
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Tian Tao authored
add mode_valid function, we can make sure the resolution is valid. Signed-off-by:
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Tian Tao authored
The maximum resolution supported by hibmc is 1920 * 1200 instead of 1920 * 1440, this patch fixed this problem Signed-off-by:
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Tian Tao authored
set the prefer_shadow as 1,so we use the shadowfb to acceleration. Signed-off-by:
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Tian Tao authored
Add the three new pll config for corresponding resolution 1440x900 and 1600x900, 640x480 for hibmc Signed-off-by:
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- 26 Feb, 2020 25 commits
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git://anongit.freedesktop.org/drm/drm-intelDave Airlie authored
- 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:
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git://anongit.freedesktop.org/drm/drm-miscDave Airlie authored
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: -
Alex Deucher authored
We've moved the debugfs handling into a centralized place so we can remove the legacy load an unload callbacks. Tested-by:
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Alex Deucher authored
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:
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Alex Deucher authored
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:
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Alex Deucher authored
To handle debugfs setup on non DP MST connectors. Tested-by:
Harry Wentland <harry.wentland@amd.com> Acked-by:
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Alex Deucher authored
Into the function that creates the debugfs files rather than setting them explicitly in the callers. Tested-by:
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Alex Deucher authored
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:
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Alex Deucher authored
The core does this for us now. Tested-by:
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Alex Deucher authored
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:
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Alex Deucher authored
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:
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Alex Deucher authored
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:
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Alex Deucher authored
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:
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Alex Deucher authored
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:
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Alex Deucher authored
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:
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Alex Deucher authored
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:
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Alex Deucher authored
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:
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Alex Deucher authored
to amdgpu_debugfs_fini. It will be used for other things in the future. Tested-by:
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Yong Zhao authored
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:
Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by:
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Hawking Zhang authored
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:
Evan Quan <evan.quan@amd.com> Signed-off-by:
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Hawking Zhang authored
two new smc messages added for arcturus with pmfw 54.15.0 Signed-off-by:
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Alex Deucher authored
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: 96a3b32e ("drm/amd/display: only enable HDCP for DCN+") Bug: https://bugzilla.kernel.org/show_bug.cgi?id=206519Reviewed-by:
Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by:
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Yong Zhao authored
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:
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Yong Zhao authored
Those printings are duplicated or useless. Signed-off-by:
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Yong Zhao authored
When the queue creation failed, some resources were not freed. Fix it. Signed-off-by:
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