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2015-08-26drm/amdgpu: remove extra parameters from scheduler callbacksChristian König
Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-26drm/amdgpu: wake up scheduler only when neccessaryChristian König
Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-26drm/amdgpu: remove entity idle timeout v2Christian König
Removing the entity from scheduling can deadlock the whole system. Wait forever till the remaining IBs are scheduled. v2: fix comment as well Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> (v1)
2015-08-26drm/amdgpu: fix postclose orderChristian König
The context needs to finish before everything else. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-26drm/amdgpu: use IB for copy buffer of evictionChunming Zhou
This aids handling buffers moves with the scheduler. Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
2015-08-26drm/amdgpu: adjust the judgement of removing fence callbackJunwei Zhang
The fence in the array may be skipped if wait_all is false, thus the related callback is not initialized with list head. So removing this kind callback will cause NULL pointer reference. Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
2015-08-26drm/i915/skl: enable DDI-E hotplugXiong Zhang
v2: fix one error found by checkpath.pl v3: Add one ignored break for switch-case. DDI-E hotplug function doesn't work after updating drm-intel tree, I checked the code and found this missing which isn't the root cause for broke DDI-E hp. The broken DDI-E hp function is fixed by "Adding DDI_E power well domain". Signed-off-by: Xiong Zhang <xiong.y.zhang@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Tested-by: Timo Aaltonen <timo.aaltonen@canonical.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2015-08-26drm/i915: Fix build warning on 32-bitThierry Reding
The gtt.stolen_size field is of type size_t, and so should be printed using %zu to avoid build warnings on either 32-bit and 64-bit builds. Signed-off-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2015-08-26drm/i915/skl: Update DDI buffer translation programming.Rodrigo Vivi
SKL-Y can now use the same programming for all VccIO values after an adjustment to I_boost. SKL-U DP table adjustments. 1. Remove SKL Y 0.95V from "SKL H and S" columns in all tables. The other SKL Y column removes the "0.85V VccIO" so it now applies to all voltages. 2. DP table changes SKL U 400mV+0db dword 0 value from 2016h to 201Bh. 3. DP table changes SKL U 600mv+0db dword 0 value from 2016h to 201Bh. 4. DP table increases I_boost to level 3 for SKL Y 400mv+9.5db. v2: Fix compilation warnings as pointed by Paulo. Reference: Graphics Spec Change r97962 Cc: Arthur Runyan <arthur.j.runyan@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> [Jani: reformatted commit message for shorter lines.] Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2015-08-26drm/rockchip: vop: support plane scaleMark Yao
Win_full support 1/8 to 8 scale down/up engine, support all format scale. Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
2015-08-26drm/rockchip: vop: restore vop registers when resumeMark Yao
The registers will be reset to default values when whole power domain off, so restore registers from regsbak. Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
2015-08-26drm/rockchip: vop: Default enable win2/3 area0 bitMark Yao
Win2/3 support multiple area function, but we haven't found a suitable way to use it yet, so let's just use them as other windows with only area 0 enabled. Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
2015-08-26drm/rockchip: vop: Add yuv plane supportMark Yao
vop support yuv with NV12, NV16 and NV24, only 2 plane yuv. Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
2015-08-26drm/rockchip: vop: Fix window dest start pointMark Yao
Dest start point use crtc_x/y is wrong, crtc_x/y is not equal to dest.x1/y1 at plane scale. Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
2015-08-26drm/rockchip: vop: Fix virtual stride calculationMark Yao
vir_stride need number words of the virtual width, and fb->pitches save bytes_per_pixel, so just div 4 switch to stride. Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
2015-08-25drm/amdgpu: fix no sync_wait in copy_bufferChunming Zhou
when eviction is happening, if don't handle dependency, then the fence could be dead off. Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
2015-08-25drm/amdgpu: fix last_vm_update fence is not effetive for sched fenceChunming Zhou
Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
2015-08-25drm/amdgpu: add priv data to schedChunming Zhou
Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
2015-08-25drm/amdgpu: add owner for sched fenceChunming Zhou
Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
2015-08-25drm/amdgpu: remove entity reference from sched fenceChristian König
Entity don't live as long as scheduler fences. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: fix and cleanup amd_sched_entity_push_jobChristian König
Calling schedule() is probably the worse things we can do. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: remove amdgpu_bo_list_cloneChristian König
Not used any more. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: remove the context from amdgpu_jobChristian König
Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: remove unused parameters to amd_sched_createChristian König
Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: remove sched_lockChristian König
It isn't protecting anything. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: remove prepare_job callbackChristian König
Not used any more. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: cleanup a scheduler function nameChristian König
Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: reorder scheduler functionsChristian König
Keep run queue, entity and scheduler handling together. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: fix scheduler thread creation error checkingChristian König
Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: fix entity wakeup race conditionChristian König
That actually didn't worked at all. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: cleanup entity pickingChristian König
Cleanup function name, stop checking scheduler ready twice, but check if kernel thread should stop instead. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: remove some more unused entity members v2Christian König
None of them are used any more. v2: fix type in error message Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: fix user fences when scheduler is enabledChristian König
Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
2015-08-25drm/amdgpu: fix fence wait in sync_fence, instead should be in sync_ringsChristian König
Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
2015-08-25drm/amdgpu: rework scheduler submission handling.Christian König
Remove active_hw_rq and it's protecting queue_lock, they are unused. User 32bit atomic for hw_rq_count, 64bits for counting to three is a bit overkill. Cleanup the function name and remove incorrect comments. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
2015-08-25drm/amdgpu: remove v_seq handling from the scheduler v2Christian König
Simply not used any more. Only keep 32bit atomic for fence sequence numbering. v2: trivial rebase Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1) Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> (v1) Reviewed-by: Chunming Zhou <david1.zhou@amd.com> (v1)
2015-08-25drm/amdgpu: improve sa_bo->fence by kernel fenceChunming Zhou
Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
2015-08-25drm/amdgpu: modify amdgpu_fence_wait_any() to amdgpu_fence_wait_multiple()Junwei Zhang
Rename the function and update the related code with this modified function. Add the new parameter of bool wait_all. If wait_all is true, it will return when all fences are signaled or timeout. If wait_all is false, it will return when any fence is signaled or timeout. Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
2015-08-25drm/amdgpu: fix IH ring allocation for bus addresses (v2)Alex Deucher
Use pci_alloc_consistent rather than kzalloc since we need 256 byte aligned memory for the ring buffer. v2: fix copy paste typo in free function noticed by Jammy. bug: https://bugs.freedesktop.org/show_bug.cgi?id=91749 Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-08-25Revert "drm/atomic: Call ww_acquire_done after check phase is complete"Dave Airlie
This reverts commit 992cbf19b32900efa17850b9fa0031fd623edd4d. Until we make fbdev layer atomic we can't call this. Requested-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com? Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-08-24drm/i915: Allow parsing of variable size child device entries from VBTDavid Weinehall
VBT version 196 increased the size of common_child_dev_config. The parser code assumed that the size of this structure would not change. The modified code now copies the amount needed based on the VBT version, and emits a debug message if the VBT version is unknown (too new); since the struct config block won't shrink in newer versions it should be harmless to copy the maximum known size in such cases, so that's what we do, but emitting the warning is probably sensible anyway. In the longer run it might make sense to modify the parser code to use a version/feature mapping, rather than hardcoding things like this, but for now the variants are fairly manageable. This fixes a regression introduced in commit 75067ddecf21271631bc018d2fb23ddd09b66aae Author: Antti Koskipaa <antti.koskipaa@linux.intel.com> Date: Fri Jul 10 14:10:55 2015 +0300 drm/i915: Per-DDI I_boost override since that commit changed the child device config size without updating the checks and memcpy. v2: Stricter size checks v3 by Jani: - Keep the checks strict, and warnigns verbose, but keep going anyway. - Take care to copy the max amount of child device config we can. - Fix the messages. Signed-off-by: David Weinehall <david.weinehall@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2015-08-24drm/i915: fix link rates reported for SKLThulasimani,Sivakumar
This patch fixes the bug that SKL SKUs before B0 might return HBR2 as supported even though it is not supposed to be enabled on such platforms. v2: optimize if else condition (Jani) Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Sivakumar Thulasimani <sivakumar.thulasimani@intel.com> [Jani: minor whitespace fix.] Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2015-08-24drm/i915: fix VBT parsing for SDVO child device mappingJani Nikula
commit 75067ddecf21271631bc018d2fb23ddd09b66aae Author: Antti Koskipaa <antti.koskipaa@linux.intel.com> Date: Fri Jul 10 14:10:55 2015 +0300 drm/i915: Per-DDI I_boost override increased size of union child_device_config without taking into account the size check in parse_sdvo_device_mapping(). Switch the function over to using the legacy struct only. Fixes: 75067ddecf21 ("drm/i915: Per-DDI I_boost override") Cc: Antti Koskipaa <antti.koskipaa@linux.intel.com> Cc: David Weinehall <david.weinehall@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Tested-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2015-08-24Merge tag 'v4.2-rc8' into drm-nextDave Airlie
Linux 4.2-rc8 Backmerge required for Intel so they can fix their -next tree up properly.
2015-08-23Linux 4.2-rc8v4.2-rc8Linus Torvalds
2015-08-24drm/mgag200: Add support for a new rev of G200eMathieu Larouche
- Added PLL algorithm for a new rev of G200e - Removed the bandwidth limitation for the new G200e Signed-off-by: Mathieu Larouche <mathieu.larouche@matrox.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-08-24drm/mgag200: Add support for a new G200eW3 chipsetMathieu Larouche
- Added support for the new deviceID for G200eW3 - Added PLL algorithm for the G200eW3 - Added some initialization code for G200eW3 Signed-off-by: Mathieu Larouche <mathieu.larouche@matrox.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-08-23Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "A couple of major (hang and deadlock) fixes with fortunately fairly rare triggering conditions. The PM oops is only really triggered by people using enclosure services (rare) and the fnic driver is mostly used in enterprise environments" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: SCSI: Fix NULL pointer dereference in runtime PM fnic: Use the local variable instead of I/O flag to acquire io_req_lock in fnic_queuecommand() to avoid deadloack
2015-08-23Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds
Pull MIPS bug fixes from Ralf Baechle: "Two more fixes for 4.2. One fixes a build issue with the LLVM assembler - LLVM assembler macro names are case sensitive, GNU as macro names are insensitive; the other corrects a license string (GPL v2, not GPLv2) such that the module loader will recognice the license correctly" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: FIRMWARE: bcm47xx_nvram: Fix module license. MIPS: Fix LLVM build issue.
2015-08-22Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull 9p regression fix from Al Viro: "Fix for breakage introduced when switching p9_client_{read,write}() to struct iov_iter * (went into 4.1)" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: 9p: ensure err is initialized to 0 in p9_client_read/write
generated by cgit (git 2.34.1) at 2025-09-13 04:19:53 +0000