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* Merge branch 'drm-next-4.7' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie2016-05-2714-92/+123
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into drm-next AMD GPU bugfixes: - Various powerplay bug fixes - Add some new polaris pci ids - misc bug fixes and code cleanups * 'drm-next-4.7' of git://people.freedesktop.org/~agd5f/linux: (27 commits) drm/amd: add Kconfig dependency for ACP on DRM_AMDGPU drm/amdgpu: Fix hdmi deep color support. drm/amdgpu: fix bug in fence driver fini drm/amd/powerplay/hwmgr: use kmemdup drm/amd/powerplay/hwmgr: use kmemdup drm/amd/powerplay/hwmgr: use kmemdup drm/amd/powerplay: fix bugs of checking if dpm is running on Tonga drm/amdgpu: update Polaris11 golden setting drm/amdgpu: Add more Polaris 11 PCI IDs drm/amdgpu: update Polaris10 golden setting drm/amdgpu: add more Polaris10 DID drm/amd/amdgpu : Remove unused variable drm/amd/amdgpu : Remove unused variable drm/amd/amdgpu : Remove unused variable drm/amd/amdgpu/cz_dpm: Remove unused variable drm/amd/amdgpu : Remove unused variable drm/amd/powerplay: use ARRAY_SIZE() to calculate array size. drm/amdgpu: fix array out of bounds drm/radeon: fix array out of bounds drm/amd/powerplay: fix a bug on updating sclk for Tonga ...
| * drm/amdgpu: Fix hdmi deep color support.Mario Kleiner2016-05-251-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When porting the hdmi deep color detection code from radeon-kms to amdgpu-kms apparently some kind of copy and paste error happened, attaching an else branch to the wrong if statement. The result is that hdmi deep color mode is always disabled, regardless of gpu and display capabilities and user wishes, as the code mistakenly thinks that the display doesn't provide the required max_tmds_clock limit and falls back to 8 bpc. This patch fixes deep color support, as tested on a R9 380 Tonga Pro + suitable display, and should be backported to all kernels with amdgpu-kms support. Signed-off-by: Mario Kleiner <[email protected]> Cc: [email protected] Cc: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: fix bug in fence driver finiMonk Liu2016-05-251-1/+1
| | | | | | | | | | | | | | | | | | Using wrong counter for walking fences. Fixes a crash when unloading the driver. Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: update Polaris11 golden settingFlora Cui2016-05-183-3/+6
| | | | | | | | | | | | Signed-off-by: Flora Cui <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: Add more Polaris 11 PCI IDsFlora Cui2016-05-181-2/+5
| | | | | | | | | | | | Signed-off-by: Flora Cui <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: update Polaris10 golden settingFlora Cui2016-05-182-1/+2
| | | | | | | | | | | | Signed-off-by: Flora Cui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: add more Polaris10 DIDFlora Cui2016-05-181-0/+9
| | | | | | | | | | | | Signed-off-by: Flora Cui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amd/amdgpu : Remove unused variableMuhammad Falak R Wani2016-05-181-2/+1
| | | | | | | | | | | | | | | | Remove unused variable 'ret', and directly return 0. Reviewed-by: Junwei Zhang <[email protected]> Signed-off-by: Muhammad Falak R Wani <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amd/amdgpu : Remove unused variableMuhammad Falak R Wani2016-05-181-2/+1
| | | | | | | | | | | | | | | | Remove unused variable 'ret', and directly return 0. Reviewed-by: Junwei Zhang <[email protected]> Signed-off-by: Muhammad Falak R Wani <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amd/amdgpu : Remove unused variableMuhammad Falak R Wani2016-05-181-2/+1
| | | | | | | | | | | | | | | | Remove unused variable 'ret', and directly return 0. Reviewed-by: Junwei Zhang <[email protected]> Signed-off-by: Muhammad Falak R Wani <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amd/amdgpu/cz_dpm: Remove unused variableMuhammad Falak R Wani2016-05-181-9/+4
| | | | | | | | | | | | | | | | | | Remove unused variable 'ret' from functions where it was not used anyway, and directly return 0. Reviewed-by: Junwei Zhang <[email protected]> Signed-off-by: Muhammad Falak R Wani <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amd/amdgpu : Remove unused variableMuhammad Falak R Wani2016-05-181-2/+1
| | | | | | | | | | | | | | | | Remove unused variable 'ret', and directly return 0. Reviewed-by: Junwei Zhang <[email protected]> Signed-off-by: Muhammad Falak R Wani <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: fix array out of boundstom will2016-05-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | When the initial value of i is greater than zero, it may cause endless loop, resulting in array out of bounds, fix it. This is a port of the radeon fix to amdgpu. Signed-off-by: tom will <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: create fence slab once when amdgpu module init.Rex Zhu2016-05-133-12/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This avoids problems with multiple GPUs. For example, if the first GPU failed before amdgpu_fence_init() was called, amdgpu_fence_slab_ref is still 0 and it will get decremented in amdgpu_fence_driver_fini(). This will lead to a crash during init of the second GPU since amdgpu_fence_slab_ref is not 0. v2: add functions for init/exit instead of moving the variables into the driver. Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: Encapsulate some VM table update parameters (v2)Harish Kasiviswanathan2016-05-111-49/+62
| | | | | | | | | | | | | | | | | | | | | | | | Bundle some VM table parameters into amdgpu_vm_update_params structure, so that number of function parameters can be reduced. Only structural change, no logic change. v2: agd: squash in fix from Harish Signed-off-by: Harish Kasiviswanathan <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: fix TC cache flushingMarek Olšák2016-05-112-1/+4
| | | | | | | | | | | | | | | | TC_WB_ACTION must be set according to the docs Signed-off-by: Marek Olšák <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* | Merge branch 'akpm' (patches from Andrew)Linus Torvalds2016-05-241-1/+4
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge yet more updates from Andrew Morton: - Oleg's "wait/ptrace: assume __WALL if the child is traced". It's a kernel-based workaround for existing userspace issues. - A few hotfixes - befs cleanups - nilfs2 updates - sys_wait() changes - kexec updates - kdump - scripts/gdb updates - the last of the MM queue - a few other misc things * emailed patches from Andrew Morton <[email protected]>: (84 commits) kgdb: depends on VT drm/amdgpu: make amdgpu_mn_get wait for mmap_sem killable drm/radeon: make radeon_mn_get wait for mmap_sem killable drm/i915: make i915_gem_mmap_ioctl wait for mmap_sem killable uprobes: wait for mmap_sem for write killable prctl: make PR_SET_THP_DISABLE wait for mmap_sem killable exec: make exec path waiting for mmap_sem killable aio: make aio_setup_ring killable coredump: make coredump_wait wait for mmap_sem for write killable vdso: make arch_setup_additional_pages wait for mmap_sem for write killable ipc, shm: make shmem attach/detach wait for mmap_sem killable mm, fork: make dup_mmap wait for mmap_sem for write killable mm, proc: make clear_refs killable mm: make vm_brk killable mm, elf: handle vm_brk error mm, aout: handle vm_brk failures mm: make vm_munmap killable mm: make vm_mmap killable mm: make mmap_sem for write waits killable for mm syscalls MAINTAINERS: add co-maintainer for scripts/gdb ...
| * | drm/amdgpu: make amdgpu_mn_get wait for mmap_sem killableMichal Hocko2016-05-241-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | amdgpu_mn_get which is called during ioct path relies on mmap_sem for write. If the waiting task gets killed by the oom killer it would block oom_reaper from asynchronous address space reclaim and reduce the chances of timely OOM resolving. Wait for the lock in the killable mode and return with EINTR if the task got killed while waiting. [[email protected]: use ERR_PTR() to return from amdgpu_mn_get] Signed-off-by: Michal Hocko <[email protected]> Acked-by: Vlastimil Babka <[email protected]> Reviewed-by: Christian König <[email protected]> Cc: David Airlie <[email protected]> Cc: Alex Deucher <[email protected]> Signed-off-by: Arnd Bergmann <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
* | | Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds2016-05-2373-2997/+3726
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull drm updates from Dave Airlie: "Here's the main drm pull request for 4.7, it's been a busy one, and I've been a bit more distracted in real life this merge window. Lots more ARM drivers, not sure if it'll ever end. I think I've at least one more coming the next merge window. But changes are all over the place, support for AMD Polaris GPUs is in here, some missing GM108 support for nouveau (found in some Lenovos), a bunch of MST and skylake fixes. I've also noticed a few fixes from Arnd in my inbox, that I'll try and get in asap, but I didn't think they should hold this up. New drivers: - Hisilicon kirin display driver - Mediatek MT8173 display driver - ARC PGU - bitstreamer on Synopsys ARC SDP boards - Allwinner A13 initial RGB output driver - Analogix driver for DisplayPort IP found in exynos and rockchip DRM Core: - UAPI headers fixes and C++ safety - DRM connector reference counting - DisplayID mode parsing for Dell 5K monitors - Removal of struct_mutex from drivers - Connector registration cleanups - MST robustness fixes - MAINTAINERS updates - Lockless GEM object freeing - Generic fbdev deferred IO support panel: - Support for a bunch of new panels i915: - VBT refactoring - PLL computation cleanups - DSI support for BXT - Color manager support - More atomic patches - GEM improvements - GuC fw loading fixes - DP detection fixes - SKL GPU hang fixes - Lots of BXT fixes radeon/amdgpu: - Initial Polaris support - GPUVM/Scheduler/Clock/Power improvements - ASYNC pageflip support - New mesa feature support nouveau: - GM108 support - Power sensor support improvements - GR init + ucode fixes. - Use GPU provided topology information vmwgfx: - Add host messaging support gma500: - Some cleanups and fixes atmel: - Bridge support - Async atomic commit support fsl-dcu: - Timing controller for LCD support - Pixel clock polarity support rcar-du: - Misc fixes exynos: - Pipeline clock support - Exynoss4533 SoC support - HW trigger mode support - export HDMI_PHY clock - DECON5433 fixes - Use generic prime functions - use DMA mapping APIs rockchip: - Lots of little fixes vc4: - Render node support - Gamma ramp support - DPI output support msm: - Mostly cleanups and fixes - Conversion to generic struct fence etnaviv: - Fix for prime buffer handling - Allow hangcheck to be coalesced with other wakeups tegra: - Gamme table size fix" * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (1050 commits) drm/edid: add displayid detailed 1 timings to the modelist. (v1.1) drm/edid: move displayid validation to it's own function. drm/displayid: Iterate over all DisplayID blocks drm/edid: move displayid tiled block parsing into separate function. drm: Nuke ->vblank_disable_allowed drm/vmwgfx: Report vmwgfx version to vmware.log drm/vmwgfx: Add VMWare host messaging capability drm/vmwgfx: Kill some lockdep warnings drm/nouveau/gr/gf100-: fix race condition in fecs/gpccs ucode drm/nouveau/core: recognise GM108 chipsets drm/nouveau/gr/gm107-: fix touching non-existent ppcs in attrib cb setup drm/nouveau/gr/gk104-: share implementation of ppc exception init drm/nouveau/gr/gk104-: move rop_active_fbps init to nonctx drm/nouveau/bios/pll: check BIT table version before trying to parse it drm/nouveau/bios/pll: prevent oops when limits table can't be parsed drm/nouveau/volt/gk104: round up in gk104_volt_set drm/nouveau/fb/gm200: setup mmu debug buffer registers at init() drm/nouveau/fb/gk20a,gm20b: setup mmu debug buffer registers at init() drm/nouveau/fb/gf100-: allocate mmu debug buffers drm/nouveau/fb: allow chipset-specific actions for oneinit() ...
| * | drm: Nuke ->vblank_disable_allowedDaniel Vetter2016-05-201-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was added in commit 0a3e67a4caac273a3bfc4ced3da364830b1ab241 Author: Jesse Barnes <[email protected]> Date: Tue Sep 30 12:14:26 2008 -0700 drm: Rework vblank-wait handling to allow interrupt reduction. to stay backwards-compatible with old UMS code that didn't even tell the kernel when it did a modeset, so that the kernel could save/restore vblank counters. At worst this means vblanks will be somewhat funky on a setup that very likely no one still runs. So let's just nuke it. Plan B would be to set it unconditionally in drm_vblank_init for kms drivers, instead of in each driver separately. So if this patch breaks anything please only restore the hunks in drmP.h and drm_irq.c, plus add a check for DRIVER_MODESET in drm_vblank_init. Stumbled over this in a discussion on irc with Chris. Cc: Chris Wilson <[email protected]> Cc: Alex Deucher <[email protected]> Cc: Liviu Dudau <[email protected]> Cc: Russell King <[email protected]> Cc: Thierry Reding <[email protected]> Cc: Eric Anholt <[email protected]> Cc: Laurent Pinchart <[email protected]> Cc: Inki Dae <[email protected]> Cc: Tomi Valkeinen <[email protected]> Cc: Mark Yao <[email protected]> Cc: Sascha Hauer <[email protected]> Cc: Philipp Zabel <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Acked-by: Liviu Dudau <[email protected]> Acked-by: Laurent Pinchart <[email protected]> Tested-by: Laurent Pinchart <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
| * | drm: Remove unused drm_device from drm_gem_object_lookup()Chris Wilson2016-05-177-12/+11
| |/ | | | | | | | | | | | | | | | | | | | | | | | | drm_gem_object_lookup() has never required the drm_device for its file local translation of the user handle to the GEM object. Let's remove the unused parameter and save some space. Signed-off-by: Chris Wilson <[email protected]> Cc: [email protected] Cc: Dave Airlie <[email protected]> Cc: Daniel Vetter <[email protected]> [danvet: Fixup kerneldoc too.] Signed-off-by: Daniel Vetter <[email protected]>
| * drm/amdgpu/dce11: fix audio offset for asics with >7 audio pinsAlex Deucher2016-05-112-1/+3
| | | | | | | | | | | | | | Missing offset in the audio offset array. Reported-by: Dan Carpenter <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: fix and cleanup user fence handling v2Christian König2016-05-114-47/+38
| | | | | | | | | | | | | | | | | | | | | | We leaked the BO in the error pass, additional to that we only have one user fence for all IBs in a job. v2: remove white space changes Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: move VM fields into jobChristian König2016-05-1114-66/+66
| | | | | | | | | | | | | | | | They are the same for all IBs. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: move the context from the IBs into the jobChristian König2016-05-114-17/+24
| | | | | | | | | | | | | | | | We only have one context for all IBs. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: move context switch handling into common code v2Christian König2016-05-1112-29/+25
| | | | | | | | | | | | | | | | | | | | It was a source of bugs to repeat that in each IP version. v2: rename parameter Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: move preamble IB handling into common codeChristian König2016-05-113-9/+7
| | | | | | | | | | | | | | | | | | This fixes the handling which was completely broken when you ad more than one preamble IB. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu/gfx7: fix pipeline syncChunming Zhou2016-05-111-12/+13
| | | | | | | | | | | | | | | | Need to wait on the fence as well. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Monk Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * amdgpu/uvd: separate context buffer from DPBSonny Jiang2016-05-111-3/+59
| | | | | | | | | | | | | | | | | | Updated to handle latest UVD ucode. Signed-off-by: Sonny Jiang <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: use fence_context to judge ctx switch v2Christian König2016-05-113-4/+4
| | | | | | | | | | | | | | | | | | | | | | Use of the ctx pointer is not safe, because they are likely already be assigned to another ctx when doing comparing. v2: recreate from scratch, avoid all unnecessary changes. Signed-off-by: Christian König <[email protected]> Reviewed-by: Monk.Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amd/amdgpu: Added more named DRM info messages for debuggingTom St Denis2016-05-111-10/+10
| | | | | | | | | | | | Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amd/amdgpu: Add name field to amd_ip_funcs (v2)Tom St Denis2016-05-1130-1/+30
| | | | | | | | | | | | | | | | | | | | | | Add name that we can print out in kernel messages to aid in debugging. v2: drop DAL changes for upstream Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: Support DRM_MODE_PAGE_FLIP_ASYNC (v2)Alex Deucher2016-05-116-27/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When this flag is set, we program the hardware to execute the flip during horizontal blank (i.e. for the next scanline) instead of during vertical blank (i.e. for the next frame). Ported from radeon commit: drm/radeon: Support DRM_MODE_PAGE_FLIP_ASYNC v2: drop DAL change for upstream Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu/dce11: don't share PLLs on PolarisAlex Deucher2016-05-111-4/+0
| | | | | | | | | | | | They are part of the phy so you can't share them. Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: Drop unused parameter for *get_sleep_divider_id_from_clockNils Wallménius2016-05-111-4/+2
| | | | | | | | | | Signed-off-by: Nils Wallménius <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: Simplify calculation in *get_sleep_divider_id_from_clockNils Wallménius2016-05-112-7/+2
| | | | | | | | | | | | | | a / (1 << b) is equivalent to a >> b for unsigned values Signed-off-by: Nils Wallménius <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: Use max macro in *get_sleep_divider_id_from_clockNils Wallménius2016-05-112-4/+2
| | | | | | | | | | Signed-off-by: Nils Wallménius <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: fetch cu_info once at initAlex Deucher2016-05-119-46/+25
| | | | | | | | | | | | | | | | Fetch this info once at init and just store the results for future requests. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amd: cleanup remaining spaces and tabs v2Christian König2016-05-1116-32/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the result of running the following commands: find drivers/gpu/drm/amd/ -name "*.h" -exec sed -i 's/[ \t]\+$//' {} \; find drivers/gpu/drm/amd/ -name "*.c" -exec sed -i 's/[ \t]\+$//' {} \; find drivers/gpu/drm/amd/ -name "*.h" -exec sed -i 's/ \+\t/\t/' {} \; find drivers/gpu/drm/amd/ -name "*.c" -exec sed -i 's/ \+\t/\t/' {} \; v2: drop changes to DAL and internal headers Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: remove define for reserved client IDChristian König2016-05-112-2/+1
| | | | | | | | | | | | | | | | Just set it to zero instead. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: remove owner cleanup v2Christian König2016-05-111-13/+0
| | | | | | | | | | | | | | | | | | | | The client ID is now unique, so no need to resert the owner fields any more. v2: remove unused variables as well Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> (v1) Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: make the VMID owner always 64bitChristian König2016-05-112-3/+3
| | | | | | | | | | | | | | | | Otherwise we could (in theory) run into problems on 32bit systems. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: two minor 80 char fixesChristian König2016-05-113-8/+12
| | | | | | | | | | | | | | Signed-off-by: Christian König <[email protected]> Reviewed-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: hdp flush&inval should always doMonk Liu2016-05-111-7/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | This fixes Tonga vm-fault issue when running disaster (a multiple context GL heavy tests), We should always flush & invalidate hdp no matter vm used or not. Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
| * drm/amd/amdgpu: Enable CG for UVD6 on CarrizoTom St Denis2016-05-111-1/+2
| | | | | | | | | | | | | | | | Tested via vdpau/mpv. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: add pipeline sync for compute jobChunming Zhou2016-05-111-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | hardware ring is async processed, the job is executed in parallel. In some case, this will result vm fault, like jobs with different vmids. This works around a CPC hw issue which will eventually be fixed in fw. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Monk Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: keep vm in job instead of ib (v2)Monk Liu2016-05-1112-30/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ib.vm is a legacy way to get vm, after scheduler implemented vm should be get from job, and all ibs from one job share the same vm, no need to keep ib.vm just move vm field to job. this patch as well add job as paramter to ib_schedule so it can get vm from job->vm. v2: agd: sqaush in: drm/amdgpu: check if ring emit_vm_flush exists in vm flush No vm flush on engines that don't support VM. bug: https://bugs.freedesktop.org/show_bug.cgi?id=95195 Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: make vmid owner be client_idChunming Zhou2016-05-111-3/+3
| | | | | | | | | | | | | | | | | | Using the pointer is not adequate. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Monk Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: add client id for every vmChunming Zhou2016-05-112-0/+8
| | | | | | | | | | | | | | | | | | | | This adds a unique id for each vm client so we can properly track them. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Monk Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * drm/amdgpu: fix wrong release of vmid ownerChunming Zhou2016-05-111-5/+9
| | | | | | | | | | | | | | | | | | | | | | The release of the vmid owner was not handled correctly. We need to take the lock and walk the lru list. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Monk Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
generated by cgit (git 2.51.2) at 2025-12-03 12:56:15 +0000