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2018-10-17drm/bufs: Fix Spectre v1 vulnerabilityGustavo A. R. Silva1-0/+3
idx can be indirectly controlled by user-space, hence leading to a potential exploitation of the Spectre variant 1 vulnerability. This issue was detected with the help of Smatch: drivers/gpu/drm/drm_bufs.c:1420 drm_legacy_freebufs() warn: potential spectre issue 'dma->buflist' [r] (local cap) Fix this by sanitizing idx before using it to index dma->buflist Notice that given that speculation windows are large, the policy is to kill the speculation on the first load and not worry if it can be completed with a dependent load/store [1]. [1] https://marc.info/?l=linux-kernel&m=152449131114778&w=2 Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20181016095549.GA23586@embeddedor.com
2018-10-17drm: fix missing doc v2Chunming Zhou1-0/+1
flags is new param for drm_syncob_find_fence, so need update doc, reproduce: make htmldocs reported: htmldocs: drivers/gpu/drm/drm_syncobj.c:230: warning: Function parameter or member 'flags' not described in 'drm_syncobj_find_fence' v2: rebased Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20181017070318.15483-1-david1.zhou@amd.com
2018-10-16drm/amd/amdgpu: Fix debugfs error handlingDan Carpenter1-10/+2
The error handling is wrong and "ent" could be NULL we when dereference it to get "ent->d_inode". The thing is that normally debugfs_create_file() is not supposed to require (or have) any error handling. That function does return error pointers if debugfs is turned off but we know it's enable here. When it's enabled, then it returns NULL on error. So what I did was I stripped out all the error handling except around the i_size_write(). I could have just used a NULL check instead of an IS_ERR_OR_NULL() but I figured this was more clear because that way you don't have to look at the surrounding code to see whether debugfs is enabled or not. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-16drm/amdgpu: Update gc_9_0 golden settings.Feifei Xu1-0/+1
Add mmDB_DEBUG3 settings. Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-10-16drm/amd/powerplay: update PPtable with DC BTC and Tvr SocLimit fieldsEvan Quan2-9/+14
Update the PPtable structure to fit the latest SMC firmware. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-16drm/amd/powerplay: added I2C controller configurationEvan Quan3-63/+227
PPTABLE structure is stretched to add I2C controller configuration. Hold on the PPTABLE_V20_SMU_VERSION bump until the VBIOS is ready. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-16drm/amdgpu: update Vega20 SDMA golden settingEvan Quan1-0/+2
Update SDMA golden settings. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-16drm/amdgpu: Fix typo in amdgpu_vmid_mgr_initRex Zhu1-1/+1
fix a typo in for loop: i->j Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-10-16drm/rockchip: psr: do not dereference encoder before it is null checked.Enric Balletbo i Serra1-1/+3
'encoder' is dereferenced before it is null sanity checked, hence we potentially have a null pointer dereference bug. Instead, initialise drm_drv from encoder->dev->dev_private after we are sure 'encoder' is not null. Fixes: 5182c1a556d7f ("drm/rockchip: add an common abstracted PSR driver") Cc: stable@vger.kernel.org Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20181013105654.11827-1-enric.balletbo@collabora.com
2018-10-16drm: add flags to drm_syncobj_find_fenceChunming Zhou4-6/+6
flags can be used by driver to decide whether need to block wait submission. Signed-off-by: Chunming Zhou <david1.zhou@amd.com> SIgned-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.kernel.org/patch/10641339/
2018-10-16drm: Shift * to be adjacent to pointer nameMamta Shukla1-5/+5
Shift * to be adjacent to pointer name to follow Linux coding style. Issue found with checkpatch.pl ERROR: "foo * bar" should be "foo *bar" Signed-off-by: Mamta Shukla <mamtashukla555@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20181015212644.GA28579@armorer
2018-10-15drm/amd/display: fix bug of accessing invalid memorySu Sung Chung1-2/+6
[Why] A loop inside of build_evenly_distributed_points function that traverse through the array of points become an infinite loop when m_GammaUpdates does not get assigned to any value. [How] In DMColor, clear m_gammaIsValid bit just before writting all Zeromem for m_GammaUpdates, to prevent calling build_evenly_distributed_points before m_GammaUpdates gets assigned to some value. Signed-off-by: Su Sung Chung <Su.Chung@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-15drm/radeon: change SPDX identifier to MITJonathan Gray6-6/+6
Commit b24413180f5600bcb3bb70fbed5cf186b60864bd added "SPDX-License-Identifier: GPL-2.0" to files which previously had no license, change this to MIT for radeon matching the license text of the other radeon files. Signed-off-by: Jonathan Gray <jsg@jsg.id.au> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-15drm/amdgpu: correct SPDX identifier in amdgpu_trace_points.cJonathan Gray1-1/+1
Commit b24413180f5600bcb3bb70fbed5cf186b60864bd 'License cleanup: add SPDX GPL-2.0 license identifier to files with no license' incorrectly added "SPDX-License-Identifier: GPL-2.0" to a file with MIT license text. Change the SPDX identifier to match the license text. Signed-off-by: Jonathan Gray <jsg@jsg.id.au> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-15drm/v3d: Skip debugfs dumping GCA on platforms without GCA.Eric Anholt1-4/+7
Fixes an oops reading this debugfs entry on BCM7278. Signed-off-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20180928232126.4332-4-eric@anholt.net Fixes: 57692c94dcbe ("drm/v3d: Introduce a new DRM driver for Broadcom V3D V3.x+") Cc: <stable@vger.kernel.org> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-10-15drm/v3d: Add a little debugfs entry for measuring the core clock.Eric Anholt2-0/+65
This adds just enough performance counter support to measure the clock. We don't have linux kernel drivers for the clock driving the HW, and this was useful for determining that the V3D HW is running on a slow clock, not that the driver was slow. Signed-off-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20180928232126.4332-2-eric@anholt.net Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-10-15drm/v3d: Fix a use-after-free race accessing the scheduler's fences.Eric Anholt2-2/+11
Once we push the job, the scheduler could run it and free it. So, if we want to reference their fences, we need to grab them before then. I haven't seen this happen in many days of conformance test runtime, but let's still close the race. Signed-off-by: Eric Anholt <eric@anholt.net> Fixes: 57692c94dcbe ("drm/v3d: Introduce a new DRM driver for Broadcom V3D V3.x+") Link: https://patchwork.freedesktop.org/patch/254119/ Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-10-12drm/amdgpu/vcn:Update SPG mode UVD status clearJames Zhu1-3/+3
Update Static Power Gate mode UVD status clear Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Set VCPU busy after gate power during vcn SPG startJames Zhu1-0/+4
Set VCPU busy after gate power during vcn Static Power Gate start Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Apply new UMC enable for VNC DPG modeJames Zhu1-3/+8
Apply new UMC enable for VNC Dynamic Power Gate mode Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Remove SPG mode unused steps during vcn startJames Zhu1-28/+2
Remove Sitatic Power Gate mode unused steps during vcn start Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Add SPG mode Register XX checkJames Zhu1-0/+4
Add Static Power Gate mode Register XX check Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Move SPG mode mc resume after MPC controlJames Zhu1-2/+2
Move Static Power Gate mode mc resume after MPC control Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Update SPG mode VCN global tilingJames Zhu1-0/+18
Update Static Power Gate mode VCN global tiling Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Update SPG mode VCN memory controlJames Zhu1-7/+6
Update Static Power Gate mode VCN memory control Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Apply new UMC enable for VNC DPG mode startJames Zhu1-4/+5
Apply new UMC enable for VNC Dynamic Power Gate mode start Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Remove DPG mode unused steps during vcn startJames Zhu1-27/+1
Remove Dynamic Power Gate mode unused steps during VCN start Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Add DPG mode Register XX checkJames Zhu1-0/+8
Add Dynamic Power Gate mode Register XX check Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Update DPG mode VCN global tiling registersJames Zhu1-4/+15
Update Dynamic Power Gate mode VCN global tiling registers Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Update DPG mode VCN memory controlJames Zhu1-8/+11
Update Dynamic Power Gate mode VCN memory control Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Reduce unnecessary local variableJames Zhu1-9/+9
Reduce unnecessary local variable. Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Add ring W/R PTR check for VCN DPG mode stopJames Zhu1-0/+10
Add ring write/read pointer check for VCN dynamic power gate mode stop,to make sure that no job is left in ring before turn off DPG mode. Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Update latest spg mode stop for VCNJames Zhu1-15/+26
Update latest static power gate mode stop function for VCN Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Update latest UVD_MPC register for VCNJames Zhu1-12/+40
Update latest UVD_MPC register for VCN. Use defined macro to replace value for readability. Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/vcn:Add new register offset/mask for VCNJames Zhu2-0/+32
Add new register offset/mask for VCN to support latest VCN implementation. Signed-off-by: James Zhu <James.Zhu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu/display: dm/amdgpu: make dp phy debugfs for eDPhersen wu1-1/+2
[WHY] dp debugfs file does not exist for eDP under /sys/kernel/debug/dri/0/eDP-1. the root is phy debugfs is created for dp connector only. [HOW] for eDP connector, create phy debugfs too. Signed-off-by: Hersen Wu <hersenxs.wu@amd.com> Reviewed-by: David Francis <David.Francis@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amdgpu: Set the default value about gds vmid0 sizeEmily Deng1-1/+14
For sriov, when first run windows guest, then run linux guest, the gds vmid0 size will be reset to 0 by windows guest. So if the value has been reset to 0, then set the value to the default value in linux guest. v2: Fixed value instead of reading mmGDS_VMID0_SIZE. v3: Set the default value of the switch. Signed-off-by: Emily Deng <Emily.Deng@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/sched: fix timeout handling v2Christian König1-1/+29
We need to make sure that we don't race between job completion and timeout. v2: put revert label after calling the handling manually Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Nayan Deshmukh <nayan26deshmukh@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/sched: add drm_sched_start_timeout helperChristian König1-12/+17
Cleanup starting the timeout a bit. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Nayan Deshmukh <nayan26deshmukh@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amd/powerplay: hint when power profile setting is not supportedEvan Quan1-2/+7
Give user some hints when the power profile setting is not supported. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-12drm/amd/powerplay: translate power_profile mode to pplib workload typeEvan Quan1-3/+39
Correctly translate the power profile specified by user to workload type accepted by SMU fw. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-10-11drm: Do not call drm_dp_cec_set_edid() while registering DP connectorsJosé Roberto de Souza1-2/+0
drm_dp_cec_register_connector() is called when registering each DP connector in DRM, while sounds a good idea register CEC adapters as earlier as possible, it causes some driver initialization delay trying to do DPCD transactions in disconnected connectors. This change will cause no regressions as drm_dp_cec_set_edid() will still be called in further detection of connected connectors with a valid edid parameter. This change reduced the module load of i915 by average 0.5sec in a machine with just one DP port disconnected while reducing more than 3sec in a machine with 4 DP ports disconnected. Cc: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20181011004439.4482-1-jose.souza@intel.com
2018-10-11drm: Use PTR_ERR_OR_ZERO in drm_fb_cma_fbdev_init()YueHaibing1-4/+1
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/1539176563-144779-1-git-send-email-yuehaibing@huawei.com
2018-10-11Merge branch 'drm-next-4.20' of git://people.freedesktop.org/~agd5f/linux into drm-nextDave Airlie90-1144/+1629
Add a new list.h helper for doing bulk updates. Used by ttm. - Fixes for display underflow on VI APUs at 4K with UVD running - Endian fixes for powerplay on vega - DC fixes for interlaced video - Vega20 powerplay fixes - RV/RV2/PCO powerplay fixes - Fix for spurious ACPI events on HG laptops - Fix a memory leak in DC on driver unload - Fixes for manual fan control mode switching - Suspend/resume robustness fixes - Fix display handling on RV2 - VCN fixes for DPG on PCO - Misc code cleanups and warning fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181011014739.3117-1-alexander.deucher@amd.com
2018-10-11Merge tag 'drm-misc-next-fixes-2018-10-10' of git://anongit.freedesktop.org/drm/drm-misc into drm-nextDave Airlie1-2/+0
- Fix build failure without CONFIG_DRM_FBDEV_EMULATION (Arnd) - Add Maxime to drm-misc maintainer group (Sean) Cc: Arnd Bergmann <arnd@arndb.de> Cc: Sean Paul <sean@poorly.run> Signed-off-by: Dave Airlie <airlied@redhat.com> From: Sean Paul <sean@poorly.run> Link: https://patchwork.freedesktop.org/patch/msgid/20181010203951.GA229456@art_vandelay
2018-10-11Merge branch 'mediatek-drm-next-4.20' of https://github.com/ckhu-mediatek/linux.git-tags into drm-nextDave Airlie12-279/+627
This include hdmi output support for mt2701 and mt7623. Signed-off-by: Dave Airlie <airlied@redhat.com> From: CK Hu <ck.hu@mediatek.com> Link: https://patchwork.freedesktop.org/patch/msgid/1538616148.28906.1.camel@mtksdaap41
2018-10-11drm/nouveau/secboot/acr: fix memory leakGustavo A. R. Silva1-0/+1
In case memory resources for *bl_desc* were allocated, release them before return. Addresses-Coverity-ID: 1472021 ("Resource leak") Fixes: 0d466901552a ("drm/nouveau/secboot/acr: Remove VLA usage") Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Reviewed-by: John Hubbard <jhubbard@nvidia.com> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2018-10-11drm/nouveau/disp: take sink support into account for exposing 594mhzIlia Mirkin1-12/+22
Scrambling is required for supporting any mode over 340MHz. If it's not supported, reject any modes that would require it. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2018-10-11drm/nouveau/disp: add support for setting scdc parameters for high modesIlia Mirkin1-1/+39
When SCDC is supported, make sure that we configure the GPU and monitor to the same parameters. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2018-10-11drm/nouveau/disp: keep track of high-speed state, program into clockIlia Mirkin3-4/+14
The register programmed by the clock method needs to contain a different setting for the link speed as well as special divider settings. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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