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2019-05-24drm/amdkfd: Expose HDP registers to user spaceOak Zeng3-3/+12
Introduce a new memory type (KFD_IOC_ALLOC_MEM_FLAGS_MMIO_REMAP) and expose mmio page of HDP registers to user space through this new memory type. v2: moved remapped hdp regs to adev struct v3: rename the new memory type to ALLOC_MEM_FLAGS_MMIO_REMAP v4: use more generic function name v5: Fail remapped mmio allocation for asics before gfx9 Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-24drm/amdgpu: Remap hdp coherency registersOak Zeng4-6/+42
Remap HDP_MEM_COHERENCY_FLUSH_CNTL and HDP_REG_COHERENCY_FLUSH_CNTL to an empty page in mmio space. We will later map this page to process space so application can flush hdp. This can't be done properly at those registers' original location because it will expose more than desired registers to process space. v2: Use explicit register hole location v3: Moved remapped hdp registers into adev struct v4: Use more generic name for remapped page Expose register offset in kfd_ioctl.h v5: Move hdp register remap function to nbio ip function v6: Fixed operator precedence issue and other bugs Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-24drm/amd/powerplay: support hwmon temperature channel labels V2Evan Quan1-1/+33
Expose temp[1-3]_label hwmon interfaces. While temp2_label and temp3_label are visible for SOC15 dGPUs only. - V2: correct temp1_label as "edge" Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-24drm/amd/powerplay: expose current hotspot and memory temperatures V2Evan Quan1-8/+37
Two new hwmon interfaces(temp2_input and temp3_input) are added. They are supported on SOC15 dGPUs only. - V2: correct thermal sensor output Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-24drm/amd/powerplay: support temperature emergency max valuesEvan Quan2-1/+45
These new interfaces(temp1_emergency, temp2_emergency, temp3_emergency) are supported on SOC15 dGPUs only. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-24drm/amd/powerplay: support hotspot/memory critical limit valuesEvan Quan2-2/+61
These new interfaces(temp2_crit, temp2_crit_hyst, temp3_crit, temp3_crit_hyst) are supported on SOC15 dGPUs only. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-16Merge tag 'drm-next-2019-05-16' of git://anongit.freedesktop.org/drm/drmLinus Torvalds9-27/+115
Pull drm fixes from Dave Airlie: "A bunch of fixes for the merge window closure, doesn't seem to be anything too major or serious in there. It does add TU117 turing modesetting to nouveau but it's just an enable for preexisting code. amdgpu: - gpu reset at load crash fix - ATPX hotplug fix for when dGPU is off - SR-IOV fixes radeon: - r5xx pll fixes i915: - GVT (MCHBAR, buffer alignment, misc warnings fixes) - Fixes for newly enabled semaphore code - Geminilake disable framebuffer compression - HSW edp fast modeset fix - IRQ vs RCU race fix nouveau: - Turing modesetting fixes - TU117 support msm: - SDM845 bringup fixes panfrost: - static checker fixes pl111: - spinlock init fix. bridge: - refresh rate register fix for adv7511" * tag 'drm-next-2019-05-16' of git://anongit.freedesktop.org/drm/drm: (36 commits) drm/msm: Upgrade gxpd checks to IS_ERR_OR_NULL drm/msm/dpu: Remove duplicate header drm/pl111: Initialize clock spinlock early drm/msm: correct attempted NULL pointer dereference in debugfs drm/msm: remove resv fields from msm_gem_object struct drm/nouveau: fix duplication of nv50_head_atom struct drm/nouveau/disp/dp: respect sink limits when selecting failsafe link configuration drm/nouveau/core: initial support for boards with TU117 chipset drm/nouveau/core: allow detected chipset to be overridden drm/nouveau/kms/gf119-gp10x: push HeadSetControlOutputResource() mthd when encoders change drm/nouveau/kms/nv50-: fix bug preventing non-vsync'd page flips drm/nouveau/kms/gv100-: fix spurious window immediate interlocks drm/bridge: adv7511: Fix low refresh rate selection drm/panfrost: Add missing _fini() calls in panfrost_device_fini() drm/panfrost: Only put sync_out if non-NULL drm/i915: Seal races between async GPU cancellation, retirement and signaling drm/i915: Fix fastset vs. pfit on/off on HSW EDP transcoder drm/i915/fbc: disable framebuffer compression on GeminiLake drm/amdgpu/psp: move psp version specific function pointers to early_init drm/radeon: prefer lower reference dividers ...
2019-05-14mm/mmu_notifier: convert user range->blockable to helper functionJérôme Glisse1-4/+4
Use the mmu_notifier_range_blockable() helper function instead of directly dereferencing the range->blockable field. This is done to make it easier to change the mmu_notifier range field. This patch is the outcome of the following coccinelle patch: %<------------------------------------------------------------------- @@ identifier I1, FN; @@ FN(..., struct mmu_notifier_range *I1, ...) { <... -I1->blockable +mmu_notifier_range_blockable(I1) ...> } ------------------------------------------------------------------->% spatch --in-place --sp-file blockable.spatch --dir . Link: http://lkml.kernel.org/r/20190326164747.24405-3-jglisse@redhat.com Signed-off-by: Jérôme Glisse <jglisse@redhat.com> Reviewed-by: Ralph Campbell <rcampbell@nvidia.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Cc: Christian König <christian.koenig@amd.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Jan Kara <jack@suse.cz> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Peter Xu <peterx@redhat.com> Cc: Felix Kuehling <Felix.Kuehling@amd.com> Cc: Jason Gunthorpe <jgg@mellanox.com> Cc: Ross Zwisler <zwisler@kernel.org> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Radim Krcmar <rkrcmar@redhat.com> Cc: Michal Hocko <mhocko@kernel.org> Cc: Christian Koenig <christian.koenig@amd.com> Cc: John Hubbard <jhubbard@nvidia.com> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-10Merge branch 'drm-next-5.2' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie9-27/+115
into drm-next - Fix a crash on gpu reset at driver load time - ATPX hotplug fix for when the dGPU is powered off - PLL fix for r5xx asics - SR-IOV fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190509230017.3566-1-alexander.deucher@amd.com
2019-05-09drm/amdgpu/psp: move psp version specific function pointers to early_initAlex Deucher1-9/+10
In case we need to use them for GPU reset prior initializing the asic. Fixes a crash if the driver attempts to reset the GPU at driver load time. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2019-05-08Merge tag 'drm-next-2019-05-09' of git://anongit.freedesktop.org/drm/drmLinus Torvalds78-1746/+5431
Pull drm updates from Dave Airlie: "This has two exciting community drivers for ARM Mali accelerators. Since ARM has never been open source friendly on the GPU side of the house, the community has had to create open source drivers for the Mali GPUs. Lima covers the older t4xx and panfrost the newer 6xx/7xx series. Well done to all involved and hopefully this will help ARM head in the right direction. There is also now the ability if you don't have any of the legacy drivers enabled (pre-KMS) to remove all the pre-KMS support code from the core drm, this saves 10% or so in codesize on my machine. i915 also enable Icelake/Elkhart Lake Gen11 GPUs by default, vboxvideo moves out of staging. There are also some rcar-du patches which crossover with media tree but all should be acked by Mauro. Summary: uapi changes: - Colorspace connector property - fourcc - new YUV formts - timeline sync objects initially merged - expose FB_DAMAGE_CLIPS to atomic userspace new drivers: - vboxvideo: moved out of staging - aspeed: ASPEED SoC BMC chip display support - lima: ARM Mali4xx GPU acceleration driver support - panfrost: ARM Mali6xx/7xx Midgard/Bitfrost acceleration driver support core: - component helper docs - unplugging fixes - devm device init - MIPI/DSI rate control - shmem backed gem objects - connector, display_info, edid_quirks cleanups - dma_buf fence chain support - 64-bit dma-fence seqno comparison fixes - move initial fb config code to core - gem fence array helpers for Lima - ability to remove legacy support code if no drivers requires it (removes 10% of drm.ko size) - lease fixes ttm: - unified DRM_FILE_PAGE_OFFSET handling - Account for kernel allocations in kernel zone only panel: - OSD070T1718-19TS panel support - panel-tpo-td028ttec1 backlight support - Ronbo RB070D30 MIPI/DSI - Feiyang FY07024DI26A30-D MIPI-DSI panel - Rocktech jh057n00900 MIPI-DSI panel i915: - Comet Lake (Gen9) PCI IDs - Updated Icelake PCI IDs - Elkhartlake (Gen11) support - DP MST property addtions - plane and watermark fixes - Icelake port sync and VEBOX disable fixes - struct_mutex usage reduction - Icelake gamma fix - GuC reset fixes - make mmap more asynchronous - sound display power well race fixes - DDI/MIPI-DSI clocks for Icelake - Icelake RPS frequency changing support - Icelake workarounds amdgpu: - Use HMM for userptr - vega20 experimental smu11 support - RAS support for vega20 - BACO support for vega12 + fixes for vega20 - reworked IH interrupt handling - amdkfd RAS support - Freesync improvements - initial timeline sync object support - DC Z ordering fixes - NV12 planes support - colorspace properties for planes= - eDP opts if eDP already initialized nouveau: - misc fixes etnaviv: - misc fixes msm: - GPU zap shader support expansion - robustness ABI addition exynos: - Logging cleanups tegra: - Shared reset fix - CPU cache maintenance fix cirrus: - driver rewritten using simple helpers meson: - G12A support vmwgfx: - Resource dirtying management improvements - Userspace logging improvements virtio: - PRIME fixes rockchip: - rk3066 hdmi support sun4i: - DSI burst mode support vc4: - load tracker to detect underflow v3d: - v3d v4.2 support malidp: - initial Mali D71 support in komeda driver tfp410: - omap related improvement omapdrm: - drm bridge/panel support - drop some omap specific panels rcar-du: - Display writeback support" * tag 'drm-next-2019-05-09' of git://anongit.freedesktop.org/drm/drm: (1507 commits) drm/msm/a6xx: No zap shader is not an error drm/cma-helper: Fix drm_gem_cma_free_object() drm: Fix timestamp docs for variable refresh properties. drm/komeda: Mark the local functions as static drm/komeda: Fixed warning: Function parameter or member not described drm/komeda: Expose bus_width to Komeda-CORE drm/komeda: Add sysfs attribute: core_id and config_id drm: add non-desktop quirk for Valve HMDs drm/panfrost: Show stored feature registers drm/panfrost: Don't scream about deferred probe drm/panfrost: Disable PM on probe failure drm/panfrost: Set DMA masks earlier drm/panfrost: Add sanity checks to submit IOCTL drm/etnaviv: initialize idle mask before querying the HW db drm: introduce a capability flag for syncobj timeline support drm: report consistent errors when checking syncobj capibility drm/nouveau/nouveau: forward error generated while resuming objects tree drm/nouveau/fb/ramgk104: fix spelling mistake "sucessfully" -> "successfully" drm/nouveau/i2c: Disable i2c bus access after ->fini() drm/nouveau: Remove duplicate ACPI_VIDEO_NOTIFY_PROBE definition ...
2019-05-09Merge tag 'drm-misc-next-fixes-2019-05-08' of ↵Dave Airlie1-1/+1
git://anongit.freedesktop.org/drm/drm-misc into drm-next - A handful of fixes from -next that just missed feature freeze - More panfrost fixes that went directly in -misc-next-fixes (various) - Fix searchpaths during build (Masahiro) - msm patch to fix the driver for chips without zap shader (Rob) - Fix freeing imported buffers in drm_gem_cma_free_object() (Noralf) Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Rob Clark <robdclark@chromium.org> Cc: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Dave Airlie <airlied@redhat.com> From: Sean Paul <sean@poorly.run> Link: https://patchwork.freedesktop.org/patch/msgid/20190508205153.GA91135@art_vandelay
2019-05-07Merge branch 'work.file' of ↵Linus Torvalds1-12/+11
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull vfs 'struct file' related updates from Al Viro: "A bit more of 'this fget() would be better off as fdget()' whack-a-mole + a couple of ->f_count-related cleanups" * 'work.file' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: media: switch to fdget() drm_syncobj: switch to fdget() amdgpu: switch to fdget() don't open-code file_count() fs: drop unused fput_atomic definition
2019-05-07drm/amd/powerplay: check for invalid profile_exit settingEvan Quan1-0/+10
profile_exit performance level setting is valid only when current mode is in profile mode. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-07drm/amdgpu: Use FW addr returned by PSP for VF MMTrigger Huang2-12/+21
One Vega10 SR-IOV VF, the FW address returned by PSP should be set into the init table, while not the original BO mc address. otherwise, UVD and VCE IB test will fail under Vega10 SR-IOV reference: commit bfcea5204287 ("drm/amdgpu:change VEGA booting with firmware loaded by PSP") commit aa5873dca463 ("drm/amdgpu: Change VCE booting with firmware loaded by PSP") Signed-off-by: Trigger Huang <Trigger.Huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-06drm/amdgpu: Add IDH_QUERY_ALIVE event for SR-IOVTrigger Huang2-0/+4
SR-IOV host side will send IDH_QUERY_ALIVE to guest VM to check if this guest VM is still alive (not destroyed). The only thing guest KMD need to do is to send ACK back to host. Signed-off-by: Trigger Huang <Trigger.Huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-06drm/amdgpu: Fix VM clean check methodTrigger Huang1-3/+33
amdgpu_vm_make_compute is used to turn a GFX VM into a compute VM, the prerequisite is this VM is clean. Let's check if some page tables are already filled , while not check if some mapping is already made. Signed-off-by: Trigger Huang <Trigger.Huang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-06drm/amdgpu: Rearm IRQ in Vega10 SR-IOV if IRQ lostTrigger Huang1-1/+36
In Multi-VFs stress test, sometimes we see IRQ lost when running benchmark, just rearm it. Signed-off-by: Trigger Huang <Trigger.Huang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-05-06drm/amdgpu: remove ATPX_DGPU_REQ_POWER_FOR_DISPLAYS check when hotplug-inAaron Liu1-2/+1
In amdgpu_atif_handler, when hotplug event received, remove ATPX_DGPU_REQ_POWER_FOR_DISPLAYS check. This bit's check will cause missing system resume. Signed-off-by: Aaron Liu <aaron.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2019-05-03Merge branch 'drm-next-5.2' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie14-195/+75
into drm-next - SR-IOV fixes - Raven flickering fix - Misc spelling fixes - Vega20 power fixes - Freesync improvements - DC fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190502193020.3562-1-alexander.deucher@amd.com
2019-05-02amdgpu: switch to fdget()Al Viro1-12/+11
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2019-04-29drm/amdgpu: expose VCE 4.0 powergate interfaceEvan Quan1-9/+6
SMU will use this interface to power down the VCE engine. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-29drm/amdgpu: value of amdgpu_sriov_vf cannot be set into F32_POLL_ENABLEWentao Lou1-2/+2
amdgpu_sriov_vf would return 0x0 or 0x4 to indicate if sriov. but F32_POLL_ENABLE need 0x0 or 0x1 to determine if enabled. set 0x4 into F32_POLL_ENABLE would make SDMA0_GFX_RB_WPTR_POLL_CNTL not working. Signed-off-by: Wentao Lou <Wentao.Lou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-29drm/amdgpu: update Vega20 sdma golden settingsEvan Quan1-2/+0
Update Vega20 sdma golden settings. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-26drm: prefix header search paths with $(srctree)/Masahiro Yamada1-1/+1
Currently, the Kbuild core manipulates header search paths in a crazy way [1]. To fix this mess, I want all Makefiles to add explicit $(srctree)/ to the search paths in the srctree. Some Makefiles are already written in that way, but not all. The goal of this work is to make the notation consistent, and finally get rid of the gross hacks. Having whitespaces after -I does not matter since commit 48f6e3cf5bc6 ("kbuild: do not drop -I without parameter"). [1]: https://patchwork.kernel.org/patch/9632347/ Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/1553859161-2628-1-git-send-email-yamada.masahiro@socionext.com
2019-04-24Merge branch 'drm-next-5.2' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie5-35/+167
into drm-next - Add the amdgpu specific bits for timeline support - Add internal interfaces for xgmi pstate support - DC Z ordering fixes for planes - Add support for NV12 planes in DC - Add colorspace properties for planes in DC - eDP optimizations if the GOP driver already initialized eDP - DC bandwidth validation tracing support Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190419150034.3473-1-alexander.deucher@amd.com
2019-04-23drm/amdgpu: Check if SW SMU is supported before accessing funcsLeo Li1-1/+1
smu.ppt_funcs is only initialized for ASICs supporting SW SMU. On a Hawaii ASIC, attempting to access the udev attribute ATTRS{power_dpm_state} will cause a null pointer deref in amdgpu_get_dpm_state() because of this. Fix by checking if SW SMU is supported first. Signed-off-by: Leo Li <sunpeng.li@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-23drm/amdgpu: Change VRAM lost print from ERR to INFAndrey Grodzovsky1-1/+1
It's normal for VRAM to lost during GPU reset and so change the log level to INFO to avoid confusing users. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-19drm/amd/amdgpu: fix spelling mistake "recieve" -> "receive"Colin Ian King1-1/+1
There is a spelling mistake in a pr_err message. Fix it. Reviewed-by: Mukesh Ojha <mojha@codeaurora.org> Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-19drm/amdgpu: fix spelling mistake "gateing" -> "gating"Colin Ian King1-1/+1
There is a spelling mistake in a DRM_INFO message. Fix it. Reviewed-by: Mukesh Ojha <mojha@codeaurora.org> Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-19drm/amdgpu: enable MGCG for PCOLikun Gao1-1/+2
Enable MGCG for picasso. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-19drm/amdgpu: disable DRIVER_ATOMIC under SRIOVYintian Tao1-0/+1
Under SRIOV, we need disable DRIVER_ATOMIC. Otherwise, it will trigger WARN_ON at drm_universal_plane_init. Signed-off-by: Yintian Tao <yttao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-19drm/amdgpu: amdgpu_device_recover_vram got NULL of shadow->parentwentalou1-1/+3
amdgpu_bo_destroy had a bug by calling amdgpu_bo_unref outside mutex_lock. If amdgpu_device_recover_vram executed between amdgpu_bo_unref and list_del_init, it would get NULL of shadow->parent, then caused Call Trace and GPU reset failed. Signed-off-by: Wentao Lou <Wentao.Lou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-19drm/amdgpu: get_fw_version isn't ASIC specificAmber Lin5-176/+51
Method of getting firmware version is the same across ASICs, so remove them from ASIC-specific files and create one in amdgpu_amdkfd.c. This new created get_fw_version simply reads fw_version from adev->gfx than parsing the ucode header. Signed-off-by: Amber Lin <Amber.Lin@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-19drm/amdgpu: enable Vega20 BACO reset supportEvan Quan1-0/+6
PSP SOS firmware needs to be 0x80067 or later. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-15BackMerge v5.1-rc5 into drm-nextDave Airlie3-6/+17
Need rc5 for udl fix to add udl cleanups on top. Signed-off-by: Dave Airlie <airlied@redhat.com>
2019-04-12drm/amdgpu: Set proper function to set xgmi pstateshaoyunl1-1/+12
Driver need to call SMU to set xgmi pstate Signed-off-by: shaoyunl <shaoyun.liu@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-12drm/amdgpu: fix old fence check in amdgpu_fence_emitChristian König1-7/+17
We don't hold a reference to the old fence, so it can go away any time we are waiting for it to signal. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-12drm/amdgpu: update version for timeline syncobj support in amdgpu v2Chunming Zhou1-1/+2
v2: update version for amd-staging-drm-next merge Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-12drm/amdgpu: add timeline support in amdgpu CS v3Chunming Zhou2-26/+136
syncobj wait/signal operation is appending in command submission. v2: separate to two kinds in/out_deps functions v3: fix checking for timeline syncobj Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Cc: Tobias Hector <Tobias.Hector@amd.com> Cc: Jason Ekstrand <jason@jlekstrand.net> Cc: Dave Airlie <airlied@redhat.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-12drm/amdgpu/gmc9: fix VM_L2_CNTL3 programmingAlex Deucher1-0/+1
Got accidently dropped when 2+1 level support was added. Fixes: 6a42fd6fbf534096 ("drm/amdgpu: implement 2+1 PD support for Raven v3") Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2019-04-12drm/amdgpu: shadow in shadow_list without tbo.mem.start cause page fault in ↵wentalou1-0/+1
sriov TDR shadow was added into shadow_list by amdgpu_bo_create_shadow. meanwhile, shadow->tbo.mem was not fully configured. tbo.mem would be fully configured by amdgpu_vm_sdma_map_table until calling amdgpu_vm_clear_bo. If sriov TDR occurred between amdgpu_bo_create_shadow and amdgpu_vm_sdma_map_table, amdgpu_device_recover_vram would deal with shadow without tbo.mem.start. Signed-off-by: Wentao Lou <Wentao.Lou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-10drm/amd/display: Remove semicolon from to_dm_plane_state definitionNicholas Kazlauskas1-1/+1
The extra ; in the macro definition creates an empty statement preventing any variable declarations from occuring after any use of to_dm_plane_state(...). Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Reviewed-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-10drm/amdgpu: support dpm level modification under virtualization v3Yintian Tao7-0/+165
Under vega10 virtualuzation, smu ip block will not be added. Therefore, we need add pp clk query and force dpm level function at amdgpu_virt_ops to support the feature. v2: add get_pp_clk existence check and use kzalloc to allocate buf v3: return -ENOMEM for allocation failure and correct the coding style Signed-off-by: Yintian Tao <yttao@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-10drm/amdgpu: Always enable memory sharing within same XGMI hiveshaoyunl1-1/+1
XGMI Memory sharing will be disbaled by default for security reason after boot up, it depends on driver to enable the memory sharing Signed-off-by: shaoyunl <shaoyun.liu@amd.com> Acked-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-10drm/amdgpu: Add a check to avoid panic because of unexpected irqsxinhui pan3-3/+21
IP initialize ras in late_init, because of the BUGs of PSP or any other components, driver receives unexpected irqs. It is ok to add such check anyway. Signed-off-by: xinhui pan <xinhui.pan@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-10drm/amdgpu: sdma use amdgpu_ras_feature_enable_on_bootxinhui pan1-2/+2
handle ras enable on boot. Signed-off-by: xinhui pan <xinhui.pan@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-10drm/amdgpu: gmc use amdgpu_ras_feature_enable_on_bootxinhui pan1-2/+2
handle ras enable on boot. Signed-off-by: xinhui pan <xinhui.pan@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-10drm/amdgpu: gfx use amdgpu_ras_feature_enable_on_bootxinhui pan1-2/+2
handle ras enable on boot. Signed-off-by: xinhui pan <xinhui.pan@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-10drm/amdgpu: Introduce another ras enable functionxinhui pan2-0/+30
Many parts of the whole SW stack can program the ras enablement state during the boot. Now we handle that case by adding one function which check the ras flags and choose different code path. Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: xinhui pan <xinhui.pan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-15 06:48:01 +0000