summaryrefslogtreecommitdiffstats
AgeCommit message (Collapse)AuthorFilesLines
2016-07-15Merge tag 'drm-intel-next-2016-07-11' of ↵Dave Airlie72-5415/+6344
git://anongit.freedesktop.org/drm-intel into drm-next - select igt testing depencies for CONFIG_DRM_I915_DEBUG (Chris) - track outputs in crtc state and clean up all our ad-hoc connector/encoder walking in modest code (Ville) - demidlayer drm_device/drm_i915_private (Chris Wilson) - thundering herd fix from Chris Wilson, with lots of help from Tvrtko Ursulin - piles of assorted clean and fallout from the thundering herd fix - documentation and more tuning for waitboosting (Chris) - pooled EU support on bxt (Arun Siluvery) - bxt support is no longer considered prelimary! - ring/engine vfunc cleanup from Tvrtko - introduce intel_wait_for_register helper (Chris) - opregion updates (Jani Nukla) - tuning and fixes for wait_for macros (Tvrkto&Imre) - more kabylake pci ids (Rodrigo) - pps cleanup and fixes for bxt (Imre) - move sink crc support over to atomic state (Maarten) - fix up async fbdev init ordering (Chris) - fbc fixes from Paulo and Chris * tag 'drm-intel-next-2016-07-11' of git://anongit.freedesktop.org/drm-intel: (223 commits) drm/i915: Update DRIVER_DATE to 20160711 drm/i915: Select DRM_VGEM for igt drm/i915: Select X86_MSR for igt drm/i915: Fill unused GGTT with scratch pages for VT-d drm/i915: Introduce Kabypoint PCH for Kabylake H/DT. drm/i915:gen9: implement WaMediaPoolStateCmdInWABB drm/i915: Check for invalid cloning earlier during modeset drm/i915: Simplify hdmi_12bpc_possible() drm/i915: Kill has_dsi_encoder drm/i915: s/INTEL_OUTPUT_DISPLAYPORT/INTEL_OUTPUT_DP/ drm/i915: Replace some open coded intel_crtc_has_dp_encoder()s drm/i915: Kill has_dp_encoder from pipe_config drm/i915: Replace manual lvds and sdvo/hdmi counting with intel_crtc_has_type() drm/i915: Unify intel_pipe_has_type() and intel_pipe_will_have_type() drm/i915: Add output_types bitmask into the crtc state drm/i915: Remove encoder type checks from MST suspend/resume drm/i915: Don't mark eDP encoders as MST capable drm/i915: avoid wait_for_atomic() in non-atomic host2guc_action() drm/i915: Group the irq breadcrumb variables into the same cacheline drm/i915: Wake up the bottom-half if we steal their interrupt ...
2016-07-15Merge tag 'topic/drm-misc-2016-07-14' of ↵Dave Airlie49-283/+407
git://anongit.freedesktop.org/drm-intel into drm-next I recovered dri-devel backlog from my vacation, more misc stuff: - of_put_node fixes from Peter Chen (not all yet) - more patches from Gustavo to use kms-native drm_crtc_vblank_* funcs - docs sphinxification from Lukas Wunner - bunch of fixes all over from Dan Carpenter - more follow up work from Chris register/unregister rework in various places - vgem dma-buf export (for writing testcases) - small things all over from tons of different people * tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel: (52 commits) drm: Don't overwrite user ioctl arg unless requested dma-buf/sync_file: improve Kconfig description for Sync Files MAINTAINERS: add entry for the Sync File Framework drm: Resurrect atomic rmfb code drm/vgem: Use PAGE_KERNEL in place of x86-specific PAGE_KERNEL_IO qxl: silence uninitialized variable warning qxl: check for kmap failures vga_switcheroo: Sphinxify docs drm: Restore double clflush on the last partial cacheline gpu: drm: rockchip_drm_drv: add missing of_node_put after calling of_parse_phandle gpu: drm: sti_vtg: add missing of_node_put after calling of_parse_phandle gpu: drm: sti_hqvdp: add missing of_node_put after calling of_parse_phandle gpu: drm: sti_vdo: add missing of_node_put after calling of_parse_phandle gpu: drm: sti_compositor: add missing of_node_put after calling of_parse_phandle drm/tilcdc: use drm_crtc_handle_vblank() drm/rcar-du: use drm_crtc_handle_vblank() drm/nouveau: use drm_crtc_handle_vblank() drm/atmel: use drm_crtc_handle_vblank() drm/armada: use drm_crtc_handle_vblank() drm: make drm_vblank_count_and_time() static ...
2016-07-14drm: Don't overwrite user ioctl arg unless requestedChris Wilson1-28/+22
Currently, we completely ignore the user when it comes to the in/out direction of the ioctl argument, as we simply cannot trust userspace. (For example, they might request a copy of the modified ioctl argument when the driver is not expecting such and so leak kernel stack.) However, blindly copying over the target address may also lead to a spurious EFAULT, and a failure after the ioctl was completed successfully. This is important in order to avoid an ABI break when extending an ioctl from IOR to IORW. Similar to how we only copy the intersection of the kernel arg size and the user arg size, we only want to copy back the kernel arg data iff both the kernel and userspace request the copy. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1468335590-21023-1-git-send-email-chris@chris-wilson.co.uk
2016-07-14Merge branch 'linux-4.8' of git://github.com/skeggsb/linux into drm-nextDave Airlie129-565/+3710
Here's an initial drm-next pull for nouveau 4.8, highlights: - GK20A/GM20B volt and clock improvements. - Initial support for GP100/GP104 GPUs, GP104 will not yet support acceleration due to NVIDIA having not released firmware for them as of yet. * 'linux-4.8' of git://github.com/skeggsb/linux: (97 commits) drm/nouveau/bus: remove cpu_coherent flag drm/nouveau/ttm: remove special handling of coherent objects drm/nouveau: check for supported chipset before booting fbdev off the hw drm/nouveau/ce/gp104: initial support drm/nouveau/fifo/gp104: initial support drm/nouveau/disp/gp104: initial support drm/nouveau/dma/gp104: initial support drm/nouveau/ltc/gp104: initial support drm/nouveau/ibus/gp104: initial support drm/nouveau/i2c/gp104: initial support drm/nouveau/gpio/gp104: initial support drm/nouveau/fuse/gp104: initial support drm/nouveau/bus/gp104: initial support drm/nouveau/bar/gp104: initial support drm/nouveau/mmu/gp104: initial support drm/nouveau/fb/gp104: initial support drm/nouveau/imem/gp104: initial support drm/nouveau/devinit/gp104: initial support drm/nouveau/bios/gp104: initial support drm/nouveau/tmr/gp104: initial support ...
2016-07-14drm/nouveau/bus: remove cpu_coherent flagAlexandre Courbot4-5/+1
This flag's only remaining function is to ignore the uncached flag for BOs on coherent architectures. However the reason for allocating an object uncache on a non-coherent architecture (namely because the cost of doing explicit flushes/ invalidations is higher than the benefit of caching the data because accesses are few and far between) should also apply on architectures for which coherency is maintained implicitly. Thus allocate coherent objects as uncached on all architectures. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/ttm: remove special handling of coherent objectsAlexandre Courbot1-56/+5
TTM-allocated coherent objects were populated using the DMA API and accessed using the mapping it returned to workaround coherency issues. These issues seem to have been solved, thus remove this extra case to handle and use the regular kernel mapping functions. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau: check for supported chipset before booting fbdev off the hwBen Skeggs1-1/+10
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org
2016-07-14drm/nouveau/ce/gp104: initial supportBen Skeggs7-0/+54
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/fifo/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/disp/gp104: initial supportBen Skeggs25-5/+394
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/dma/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/ltc/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/ibus/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/i2c/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/gpio/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/fuse/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/bus/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/bar/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/mmu/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/fb/gp104: initial supportBen Skeggs6-1/+49
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/imem/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/devinit/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/bios/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/tmr/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/pci/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/mc/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/top/gp104: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/core: recognise GP104 chipsetBen Skeggs1-0/+6
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/sw/gp100: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/gr/gp100: initial supportBen Skeggs9-1/+362
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/ce/gp100: initial supportBen Skeggs6-0/+113
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/fifo/gp100: initial supportBen Skeggs9-1/+110
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/disp/gp100: initial supportBen Skeggs11-0/+162
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/dma/gp100: initial implementationBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/secboot/gm200: initial supportBen Skeggs2-0/+17
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/ltc/gp100: initial supportBen Skeggs6-1/+80
Due to the GPU preventing us from touching NV_PLTCG_LTCS_LTSS_CBC_BASE, we cannot provide CBC/ZBC support without signed PMU firmware to handle the task for us... Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/ibus/gp100: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/i2c/gm204: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/gpio/gp100: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/fuse/gp100: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/bus/gp100: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/bar/gp100: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/mmu/gp100: initial supportBen Skeggs1-0/+1
GP100 still supports the previous generations' page table layout, which we will temporarily make use of here. Proper support for the new MMU layout requires some rework to the common MMU code, which is in progress. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/fb/gp100: initial supportBen Skeggs9-1/+226
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/imem/gp100: initial implementationBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/devinit/gp100: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/bios/rammap: 32-bit bios pointersBen Skeggs1-3/+3
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/bios/pll: initial support for BIT 'C' version 2Ben Skeggs1-9/+11
Just enough to get at the PLL table. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/bios/dp: initial support for 4.2Ben Skeggs1-0/+8
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-07-14drm/nouveau/bios/gp100: initial supportBen Skeggs1-0/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-27 19:32:42 +0000