dri-devel March 2018

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[Bug 105436] Blinking textures in UT2004
by bugzilla-daemon＠freedesktop.org 11 Mar '18

11 Mar '18

https://bugs.freedesktop.org/show_bug.cgi?id=105436 --- Comment #1 from network723(a)rkmail.ru --- I'm not sure if it's specific to radeonsi, i've tested with llvmpipe and got same result. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 105436] Blinking textures in UT2004
by bugzilla-daemon＠freedesktop.org 11 Mar '18

11 Mar '18

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[PATCH v2 0/2] Chunk splitting of spi transfers
by Meghana Madhyastha 11 Mar '18

11 Mar '18

-Call spi_split_transfers_maxsize in __spi_pump_messages to split large chunks for spi dma transfers. -Remove chunk splitting in the tinydrm spi helper (as now the core is handling the chunk splitting). Changes in v2: -Change the order of the two patches in the patchset. -Undo the spurious blank line deletions -Remove bcm2835_spi_transfer_one_message and add spi_split_transfers_maxsize in __spi_pump_messages. This solves the DMA time out error. Meghana Madhyastha (2): spi: Split spi message into chunks of <65535 in the spi subsystem drm/tinydrm: Remove chunk splitting in tinydrm_spi_transfer drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c | 48 ++++---------------------- drivers/gpu/drm/tinydrm/mipi-dbi.c | 10 ++---- drivers/spi/spi-bcm2835.c | 15 +------- drivers/spi/spi.c | 8 +++++ 4 files changed, 17 insertions(+), 64 deletions(-) -- 2.11.0

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[git pull] amdkfd next 4.17
by Oded Gabbay 11 Mar '18

11 Mar '18

Hi Dave, amdkfd pull request for 4.17, without any new IOCTL stuff and the issues under debate. Major points for this pull request: - Add dGPU support for amdkfd initialization code and queue handling. It's not complete support since the GPUVM part is missing (the under debate stuff). - Enable PCIe atomics for dGPU if present - Various adjustments to the amdgpu<-->amdkfd interface for dGPUs - Refactor IOMMUv2 code to allow loading amdkfd without IOMMUv2 in the system - Add HSA process eviction code in case of system memory pressure - Various fixes and small changes The following changes since commit 128ccceaba8656573b8b0f86d3ab6e38094cc754: Merge branch 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux into drm-next (2018-03-09 10:50:45 +1000) are available in the Git repository at: git://people.freedesktop.org/~gabbayo/linux tags/drm-amdkfd-next-2018-03-11 for you to fetch changes up to a11024457d348672b26b3d4581ed19c793399b48: uapi: Fix type used in ioctl parameter structures (2018-02-06 20:32:46 -0500) ---------------------------------------------------------------- Felix Kuehling (20): drm/amdkfd: Conditionally enable PCIe atomics drm/amdkfd: Make sched_policy a per-device setting drm/amdkfd: Add dGPU support to the device queue manager drm/amdkfd: Add dGPU support to the MQD manager drm/amdkfd: Add dGPU support to kernel_queue_init drm/amdkfd: Add dGPU device IDs and device info drm/amdgpu: Enable KFD initialization on dGPUs drm/amdgpu: remove useless BUG_ONs drm/amdgpu: Fix header file dependencies drm/amdgpu: Fix wrong mask in get_atc_vmid_pasid_mapping_pasid drm/amdgpu: Remove unused kfd2kgd interface drm/amdgpu: Add KFD eviction fence drm/amdgpu: Update kgd2kfd_shared_resources for dGPU support drm/amdgpu: add amdgpu_sync_clone drm/amdgpu: Add GPUVM memory management functions for KFD drm/amdgpu: Add submit IB function for KFD drm/amdkfd: Centralize IOMMUv2 code and make it conditional drm/amdkfd: Add GPUVM virtual address space to PDD drm/amdkfd: Implement KFD process eviction/restore uapi: Fix type used in ioctl parameter structures Gustavo A. R. Silva (1): drm/amdkfd: Use ARRAY_SIZE macro in kfd_build_sysfs_node_entry Harish Kasiviswanathan (1): drm/amdkfd: Remove unaligned memory access Oded Gabbay (1): dma-fence: add comment for WARN_ON in dma_fence_release() Yong Zhao (1): drm/amdgpu: Replace kgd_mem with amdgpu_bo for kernel pinned gtt mem MAINTAINERS | 2 + drivers/dma-buf/dma-fence.c | 1 + drivers/gpu/drm/amd/amdgpu/Makefile | 2 + drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 132 +- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 112 +- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c | 179 +++ drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c | 80 +- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c | 82 +- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1506 ++++++++++++++++++++ drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 4 + drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 2 + drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c | 56 +- drivers/gpu/drm/amd/amdgpu/amdgpu_sync.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 25 + drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 1 + drivers/gpu/drm/amd/amdkfd/Kconfig | 3 +- drivers/gpu/drm/amd/amdkfd/Makefile | 4 + drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 3 +- drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 14 +- drivers/gpu/drm/amd/amdkfd/kfd_dbgmgr.c | 3 +- drivers/gpu/drm/amd/amdkfd/kfd_device.c | 356 +++-- .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 301 +++- .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.h | 14 + .../drm/amd/amdkfd/kfd_device_queue_manager_cik.c | 56 + .../drm/amd/amdkfd/kfd_device_queue_manager_vi.c | 93 ++ drivers/gpu/drm/amd/amdkfd/kfd_events.c | 3 + drivers/gpu/drm/amd/amdkfd/kfd_iommu.c | 357 +++++ drivers/gpu/drm/amd/amdkfd/kfd_iommu.h | 78 + drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c | 5 + drivers/gpu/drm/amd/amdkfd/kfd_module.c | 2 + drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c | 7 + drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c | 44 +- drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c | 27 +- drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 62 +- drivers/gpu/drm/amd/amdkfd/kfd_process.c | 362 +++-- .../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 3 +- drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 18 +- drivers/gpu/drm/amd/amdkfd/kfd_topology.h | 6 +- drivers/gpu/drm/amd/include/kgd_kfd_interface.h | 99 +- include/uapi/linux/kfd_ioctl.h | 8 +- 41 files changed, 3757 insertions(+), 362 deletions(-) create mode 100644 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c create mode 100644 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c create mode 100644 drivers/gpu/drm/amd/amdkfd/kfd_iommu.c create mode 100644 drivers/gpu/drm/amd/amdkfd/kfd_iommu.h

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[radeon-alex:drm-next-4.17 458/491] drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/smu7_hwmgr.c:3617:13: error: implicit declaration of function 'amdgpu_acpi_pcie_performance_request'; did you mean 'smu7_pcie_performance_request'?
by kbuild test robot 11 Mar '18

11 Mar '18

tree: git://people.freedesktop.org/~agd5f/linux.git drm-next-4.17 head: f6c3b601bd490eda08c27b03607448abd4b4841b commit: e1deba285156fb4023bb48f22068de5b60e34e15 [458/491] drm/amd/pp: Use amdgpu acpi helper functions in powerplay config: sparc64-allyesconfig (attached as .config) compiler: sparc64-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout e1deba285156fb4023bb48f22068de5b60e34e15 # save the attached .config to linux build tree make.cross ARCH=sparc64 All errors (new ones prefixed by >>): drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/smu7_hwmgr.c: In function 'smu7_request_link_speed_change_before_state_change': >> drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/smu7_hwmgr.c:3617:13: error: implicit declaration of function 'amdgpu_acpi_pcie_performance_request'; did you mean 'smu7_pcie_performance_request'? [-Werror=implicit-function-declaration] if (0 == amdgpu_acpi_pcie_performance_request(hwmgr->adev, PCIE_PERF_REQ_GEN3, false)) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ smu7_pcie_performance_request cc1: some warnings being treated as errors vim +3617 drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/smu7_hwmgr.c 3591 3592 static int smu7_request_link_speed_change_before_state_change( 3593 struct pp_hwmgr *hwmgr, const void *input) 3594 { 3595 const struct phm_set_power_state_input *states = 3596 (const struct phm_set_power_state_input *)input; 3597 struct smu7_hwmgr *data = (struct smu7_hwmgr *)(hwmgr->backend); 3598 const struct smu7_power_state *smu7_nps = 3599 cast_const_phw_smu7_power_state(states->pnew_state); 3600 const struct smu7_power_state *polaris10_cps = 3601 cast_const_phw_smu7_power_state(states->pcurrent_state); 3602 3603 uint16_t target_link_speed = smu7_get_maximum_link_speed(hwmgr, smu7_nps); 3604 uint16_t current_link_speed; 3605 3606 if (data->force_pcie_gen == PP_PCIEGenInvalid) 3607 current_link_speed = smu7_get_maximum_link_speed(hwmgr, polaris10_cps); 3608 else 3609 current_link_speed = data->force_pcie_gen; 3610 3611 data->force_pcie_gen = PP_PCIEGenInvalid; 3612 data->pspp_notify_required = false; 3613 3614 if (target_link_speed > current_link_speed) { 3615 switch (target_link_speed) { 3616 case PP_PCIEGen3: > 3617 if (0 == amdgpu_acpi_pcie_performance_request(hwmgr->adev, PCIE_PERF_REQ_GEN3, false)) 3618 break; 3619 data->force_pcie_gen = PP_PCIEGen2; 3620 if (current_link_speed == PP_PCIEGen2) 3621 break; 3622 case PP_PCIEGen2: 3623 if (0 == amdgpu_acpi_pcie_performance_request(hwmgr->adev, PCIE_PERF_REQ_GEN2, false)) 3624 break; 3625 default: 3626 data->force_pcie_gen = smu7_get_current_pcie_speed(hwmgr); 3627 break; 3628 } 3629 } else { 3630 if (target_link_speed < current_link_speed) 3631 data->pspp_notify_required = true; 3632 } 3633 3634 return 0; 3635 } 3636 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation

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[Bug 104717] Rocket League: grass rendering broken with nir
by bugzilla-daemon＠freedesktop.org 10 Mar '18

10 Mar '18

https://bugs.freedesktop.org/show_bug.cgi?id=104717 Gregor Münch <gr.muench(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |VERIFIED --- Comment #5 from Gregor Münch <gr.muench(a)gmail.com> --- Yes, its fixed. Thank you! -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 105426] [regression] Mesa-18.0rc4 - black screen in some Valve games when run under Wine
by bugzilla-daemon＠freedesktop.org 10 Mar '18

10 Mar '18

https://bugs.freedesktop.org/show_bug.cgi?id=105426 iive(a)yahoo.com changed: What |Removed |Added ---------------------------------------------------------------------------- Component|Drivers/Gallium/r600 |glsl-compiler -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 105426] [regression] Mesa-18.0rc4 - black screen in some Valve games when run under Wine
by bugzilla-daemon＠freedesktop.org 10 Mar '18

10 Mar '18

https://bugs.freedesktop.org/show_bug.cgi?id=105426 --- Comment #3 from iive(a)yahoo.com --- Created attachment 137961 --> https://bugs.freedesktop.org/attachment.cgi?id=137961&action=edit terminal log of "MESA_GLSL=dump R600_DEBUG=nosb,vs,ps wine steam.exe" I'm attaching full log created with "MESA_GLSL=dump R600_DEBUG=nosb,vs,ps wine steam.exe &> glsl_error.log" The most relevant line in the output seems to be this one: "error: declarations for shader output `gl_BackSecondaryColor` are in gl_PerVertex and gl_PerVertex" It looks like the bug is not related to the R600 driver, but to the glsl-compiler. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 105426] [regression] Mesa-18.0rc4 - black screen in some Valve games when run under Wine
by bugzilla-daemon＠freedesktop.org 09 Mar '18

09 Mar '18

https://bugs.freedesktop.org/show_bug.cgi?id=105426 --- Comment #2 from Józef Kucia <joseph.kucia(a)gmail.com> --- Please attach the full terminal output. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 105426] [regression] Mesa-18.0rc4 - black screen in some Valve games when run under Wine
by bugzilla-daemon＠freedesktop.org 09 Mar '18

09 Mar '18

https://bugs.freedesktop.org/show_bug.cgi?id=105426 --- Comment #1 from iive(a)yahoo.com --- The problem appears with Wine-3.0rc1 or newer (including Wine-3.3). It does not appear with Wine-2.22. -- You are receiving this mail because: You are the assignee for the bug.

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dri-devel March 2018