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2015-06-04drm/amdgpu: add core driver (v4)Alex Deucher78-0/+33596
This adds the non-asic specific core driver code. v2: remove extra kconfig option v3: implement minor fixes from Fengguang Wu v4: fix cast in amdgpu_ucode.c Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add amdgpu.h (v2)Alex Deucher1-0/+2387
This is the main header file for amdgpu. v2: remove stable comments Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add amdgpu_family.hAlex Deucher1-0/+62
This header defines asic families and attributes. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add ppsmc.hAlex Deucher1-0/+196
This header provides the smc message interface for the driver. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add clearstate_defs.hAlex Deucher1-0/+44
This header provides for format for the GCA blocks clear state (i.e., default state). Each GCA version has a specific clear state. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add atombios headersAlex Deucher3-0/+9989
These headers define the atombios table structure and driver interface. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add amdgpu uapi header (v4)Alex Deucher1-0/+590
This header defines the ioctl interface to the driver. v2: remove stale tiling defines v3: add appropriate padding v4: remove executable bits on header Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add VCE 3.0 register headersAlex Deucher2-0/+193
These are register headers for the VCE (Video Codec Engine) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add VCE 2.0 register headersAlex Deucher2-0/+172
These are register headers for the VCE (Video Codec Engine) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add UVD 6.0 register headersAlex Deucher3-0/+2230
These are register headers for the UVD (Universal Video Decoder) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add UVD 5.0 register headersAlex Deucher3-0/+2371
These are register headers for the UVD (Universal Video Decoder) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add UVD 4.2 register headersAlex Deucher2-0/+895
These are register headers for the UVD (Universal Video Decoder) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add SMU 8.0 register headersAlex Deucher3-0/+4707
These are register headers for the SMU (System Management Unit) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add SMU 7.1.2 register headersAlex Deucher3-0/+8353
These are register headers for the SMU (System Management Unit) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add SMU 7.1.1 register headersAlex Deucher3-0/+7192
These are register headers for the SMU (System Management Unit) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add SMU 7.1.0 register headersAlex Deucher3-0/+8183
These are register headers for the SMU (System Management Unit) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add SMU 7.0.1 register headersAlex Deucher2-0/+6770
These are register headers for the SMU (System Management Unit) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add SMU 7.0.0 register headersAlex Deucher2-0/+4583
These are register headers for the SMU (System Management Unit) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add OSS 3.0.1 register headersAlex Deucher3-0/+5615
These are register headers for the OSS (OS Services) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add OSS 3.0 register headersAlex Deucher3-0/+5845
These are register headers for the OSS (OS Services) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add OSS 2.4 register headersAlex Deucher3-0/+4355
These are register headers for the OSS (OS Services) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add OSS 2.0 register headersAlex Deucher2-0/+3118
These are register headers for the OSS (OS Services) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add GMC 8.2 register headersAlex Deucher3-0/+9828
These are register headers for the GMC (Graphics Memory Controller) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add GMC 8.1 register headersAlex Deucher3-0/+18588
These are register headers for the GMC (Graphics Memory Controller) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add GMC 7.1 register headersAlex Deucher2-0/+15880
These are register headers for the GMC (Graphics Memory Controller) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add GMC 7.0 register headersAlex Deucher2-0/+6773
These are register headers for the GMC (Graphics Memory Controller) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add GCA 8.0 register headersAlex Deucher3-0/+30445
These are register headers for the GCA (Graphics and Compute Array) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add GCA 7.2 register headersAlex Deucher3-0/+27275
These are register headers for the GCA (Graphics and Compute Array) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add GCA 7.0 register headersAlex Deucher1-0/+2532
These are register headers for the GCA (Graphics and Compute Array) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add DCE 11.0 register headersAlex Deucher3-0/+31334
These are register headers for the DCE (Display and Composition Engine) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add DCE 10.0 register headersAlex Deucher3-0/+25770
These are register headers for the DCE (Display and Composition Engine) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add DCE 8.0 register headersAlex Deucher2-0/+18812
These are register headers for the DCE (Display and Composition Engine) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add BIF 5.1 register headersAlex Deucher3-0/+37725
These are register headers for the BIF (Bus InterFace) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add BIF 5.0 register headersAlex Deucher3-0/+13760
These are register headers for the BIF (Bus InterFace) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04drm/amdgpu: add BIF 4.1 register headersAlex Deucher2-0/+11171
These are register headers for the BIF (Bus InterFace) block on the GPU. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-04Merge branch 'virtio-gpu-drm-next' of git://git.kraxel.org/linux into drm-nextDave Airlie25-1/+3601
Yay, thanks to Gerd for pull this together. * 'virtio-gpu-drm-next' of git://git.kraxel.org/linux: Add MAINTAINERS entry for virtio-gpu. Add virtio gpu driver. drm_vblank_get: don't WARN_ON in case vblanks are not initialized break kconfig dependency loop
2015-06-04Merge branch 'linux-4.1.0-rc5-tilcdc-refactor' of ↵Dave Airlie14-468/+698
https://github.com/jsarha/linux into drm-next Please pull the contents of "Use DRM component API in tilcdc to connect to tda998x" patch series. * 'linux-4.1.0-rc5-tilcdc-refactor' of https://github.com/jsarha/linux: drm/tilcdc: Force building of DRM_TILCDC_SLAVE_COMPAT drm/tilcdc: Add DRM_TILCDC_SLAVE_COMPAT for ti,tilcdc,slave binding support drm/tilcdc: use pm_runtime_irq_safe() drm/tilcdc: Add support for external tda998x encoder drm/tilcdc: Remove tilcdc slave support for tda998x driver drm/tilcdc: Fix module unloading
2015-06-04Merge tag 'v4.1-rc6' into drm-nextDave Airlie376-1820/+3285
Linux 4.1-rc6 backmerge 4.1-rc6 as some of the later pull reqs are based on newer bases and I'd prefer to do the fixup myself.
2015-06-04drm/atomic: Clear crtc_state->active in drm_atomic_helper_set_config.Maarten Lankhorst1-0/+2
This fixes some regressions in i915 when converting to atomic. set_config failed with -EINVAL, and I received the following warning in dmesg: [drm:drm_atomic_crtc_check] [CRTC:20] active without enabled Solve this by clearing active when a crtc is disabled. Because crtc_state->enable implies that connectors are active the change from disabled->enabled can only happen for the crtc that's being set_config'd, and checking for !crtc_state->enable is sufficient here. Cc: dri-devel@lists.freedesktop.org Reviewed-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-06-04Merge tag 'topic/drm-misc-2015-05-27' of ↵Dave Airlie17-205/+923
git://anongit.freedesktop.org/drm-intel into drm-next One more round of drm-misc, again mostly atomic. Big thing is the userspace blob code from Daniel Stone, with support for the mode_id blob now added to the atomic ioctl. Finally we can do atomic modesets! Note that the atomic ioctl is still behind the module knob since the weston patches aren't quite ready yet imo - they lack TEST_ONLY support, which is a fairly crucial bit of the atomic api. But besides that I think it's all good to go. That's also why we didn't bother to hide the new blob ioctls behind the knob, that part won't need to change. And if weston patches get in shape in time we could throw the "atomic by default patch" on top for 4.2. * tag 'topic/drm-misc-2015-05-27' of git://anongit.freedesktop.org/drm-intel: drm: Fix off-by-one in vblank hardware counter wraparound handling drm/atomic: fix out of bounds read in for_each_*_in_state helpers drm/atomic: Add MODE_ID property drm/atomic: Add current-mode blob to CRTC state drm: Add drm_atomic_set_mode_for_crtc drm: check for garbage in unused addfb2 fields drm: Retain reference to blob properties in lookup drm/mode: Add user blob-creation ioctl drm: Return error value from blob creation drm: Allow creating blob properties without copy drm/mode: Unstatic kernel-userspace mode conversion drm/mode: Validate modes inside drm_crtc_convert_umode drm/crtc_helper: Replace open-coded CRTC state helpers drm: kerneldoc fixes for blob properties drm/DocBook: Add more drm_bridge documentation drm: bridge: Allow daisy chaining of bridges drm/atomic: add all affected planes in drm_atomic_helper_check_modeset drm/atomic: add drm_atomic_add_affected_planes drm/atomic: add commit_planes_on_crtc helper
2015-06-04Merge tag 'drm-amdkfd-next-2015-06-03' of ↵Dave Airlie20-35/+2551
git://people.freedesktop.org/~gabbayo/linux into drm-next drm-amdkfd-next-2015-06-03: - Add the H/W debugger support module, including new IOCTLs to: - register/unregister a process as a debugged process - Set address watch-point in the debugged process's GPU kernel - Do a wave control operation in the debugged process's waves See the commit messages for more details on the available operations. The debugged process can only perform debug operation on itself. It is blocked by the amdkfd+H/W from performing operations on other processes's waves or GPU kernels. The blocking is done by setting the VMID and PASID of the debugged process in the packets that are sent to the CP with the debug instructions. - Add support for static user-mode queues. These queues are regular queues, but because they belong to the debugged process, we need to make sure the CP doesn't preempt them during a debug operation. Therefore, we mark them as static for the CP ignore them during preemption. - Support killing all the waves when a process is terminated. This is needed in case a process is terminated but we can't UNMAP its queues (can occur due to several reasons). In that case, the CP could be stuck unless we kill all its waves. This function is *very* important as it provides the kernel a high level of control over the GPU. The reason we didn't upstream this function so far, is because it is implemented using the H/W debugger module functions, so we had to wait until we can upstream the H/W debugger module. - Replace declaration of bitmap from unsigned long to standard DECLARE_BITMAP * tag 'drm-amdkfd-next-2015-06-03' of git://people.freedesktop.org/~gabbayo/linux: drm/amdkfd: Enforce kill all waves on process termination drm/radeon: Add ATC VMID<-->PASID functions to kfd->kgd drm/amdkfd: Implement address watch debugger IOCTL drm/amdkfd: Implement wave control debugger IOCTL drm/amdkfd: Implement (un)register debugger IOCTLs drm/amdkfd: Add address watch operation to debugger drm/amdkfd: Add wave control operation to debugger drm/amdkfd: Add skeleton H/W debugger module support drm/amdkfd: Add static user-mode queues support drm/amdkfd: add H/W debugger IOCTL set definitions drm/radeon: Add H/W debugger kfd->kgd functions drm/amdkfd: Use DECLARE_BITMAP
2015-06-03Add MAINTAINERS entry for virtio-gpu.Gerd Hoffmann1-0/+9
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-06-03Add virtio gpu driver.Dave Airlie21-0/+3585
This patch adds a kms driver for the virtio gpu. The xorg modesetting driver can handle the device just fine, the framebuffer for fbcon is there too. Qemu patches for the host side are under review currently. The pci version of the device comes in two variants: with and without vga compatibility. The former has a extra memory bar for the vga framebuffer, the later is a pure virtio device. The only concern for this driver is that in the virtio-vga case we have to kick out the firmware framebuffer. Initial revision has only 2d support, 3d (virgl) support requires some more work on the qemu side and will be added later. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com>
2015-06-03drm/amdkfd: Enforce kill all waves on process terminationBen Goz4-1/+90
This commit makes sure that on process termination, after we're destroying all the active queues, we're killing all the existing wave front of the current process. By doing this we're making sure that if any of the CUs were blocked by infinite loop we're enforcing it to end the shader explicitly. Signed-off-by: Ben Goz <ben.goz@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2015-06-03drm/radeon: Add ATC VMID<-->PASID functions to kfd->kgdAlexey Skidanov3-5/+50
This patch adds three new interfaces to kfd2kgd interface file of radeon. The interfaces are: - Check if a specific VMID has a valid PASID mapping - Retrieve the PASID which is mapped to a specific VMID - Issue a VMID invalidation request to the ATC Signed-off-by: Alexey Skidanov <Alexey.Skidanov@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2015-06-03drm/amdkfd: Implement address watch debugger IOCTLYair Shachar1-1/+101
v2: - rename get_dbgmgr_mutex to kfd_get_dbgmgr_mutex to namespace it - change void* to uint64_t inside ioctl arguments - use kmalloc instead of kzalloc because we use copy_from_user immediately after it Signed-off-by: Yair Shachar <yair.shachar@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2015-06-03drm/amdkfd: Implement wave control debugger IOCTLYair Shachar1-1/+87
v2: - rename get_dbgmgr_mutex to kfd_get_dbgmgr_mutex to namespace it - change void* to uint64_t inside ioctl arguments - use kmalloc instead of kzalloc because we use copy_from_user immediately after it Signed-off-by: Yair Shachar <yair.shachar@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2015-06-03drm/amdkfd: Implement (un)register debugger IOCTLsYair Shachar1-2/+70
v2: rename get_dbgmgr_mutex to kfd_get_dbgmgr_mutex to namespace it Signed-off-by: Yair Shachar <yair.shachar@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2015-06-03drm/amdkfd: Add address watch operation to debuggerYair Shachar3-0/+295
The address watch operation gives the ability to specify watch points which will generate a shader breakpoint, based on a specified single address or range of addresses. There is support for read/write/any access modes. Signed-off-by: Yair Shachar <yair.shachar@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2015-06-03drm/amdkfd: Add wave control operation to debuggerYair Shachar5-2/+430
The wave control operation supports several command types executed upon existing wave fronts that belong to the currently debugged process. The available commands are: HALT - Freeze wave front(s) execution RESUME - Resume freezed wave front(s) execution KILL - Kill existing wave front(s) Signed-off-by: Yair Shachar <yair.shachar@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
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