kernel/linux.git/drivers/gpu/drm, branch v4.14.70

drm/i915: Increase LSPCON timeout

2018-09-15T07:45:35+00:00

commit 299c2a904b1e8d5096d4813df6371357d97a6cd1 upstream. 100 ms is not enough time for the LSPCON adapter on Intel NUC devices to settle. This causes dropped display modes at boot or screen reconfiguration. Empirical testing can reproduce the error up to a timeout of 190 ms. Basic boot and stress testing at 200 ms has not (yet) failed. Increase timeout to 400 ms to get some margin of error. Changes from v1: The initial suggestion of 1000 ms was lowered due to concerns about delaying valid timeout cases. Update patch metadata. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107503 Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1570392 Fixes: 357c0ae9198a ("drm/i915/lspcon: Wait for expected LSPCON mode to settle") Cc: Shashank Sharma Cc: Imre Deak Cc: Jani Nikula Cc: # v4.11+ Reviewed-by: Rodrigo Vivi Reviewed-by: Shashank Sharma Signed-off-by: Fredrik Schön Signed-off-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/20180817200728.8154-1-fredrik.schon@gmail.com (cherry picked from commit 59f1c8ab30d6f9042562949f42cbd3f3cf69de94) Signed-off-by: Rodrigo Vivi Reviewed-by: Shashank Sharma Signed-off-by: Fredrik Schön Signed-off-by: Greg Kroah-Hartman

drm/amdgpu:add VCN booting with firmware loaded by PSP

2018-09-15T07:45:34+00:00

commit 4d77c0f676e910fb1f1870738aa4bd168f253621 upstream. Setup psp firmware loading for VCN, and make VCN block booting from tmr mac address. Signed-off-by: James Zhu Reviewed-by: Alex Deucher Acked-by: Huang Rui Reviewed-by: Likun Gao Signed-off-by: Likun Gao Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu:add VCN support in PSP driver

2018-09-15T07:45:34+00:00

commit 235ac9de625a0a586093ad81b3de6f7d7ab913ed upstream. Add VCN support in PSP driver Signed-off-by: James Zhu Reviewed-by: Alex Deucher Acked-by: Huang Rui Reviewed-by: Likun Gao Signed-off-by: Likun Gao Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu:add new firmware id for VCN

2018-09-15T07:45:34+00:00

commit c9ca989696ff28ffb015cc2b7c5577938ef2626c upstream. Add the new firmware id for VCN into the enum Signed-off-by: James Zhu Reviewed-by: Alex Deucher Acked-by: Huang Rui Reviewed-by: Likun Gao Signed-off-by: Likun Gao Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu:add tmr mc address into amdgpu_firmware_info

2018-09-15T07:45:34+00:00

commit abf412b3efb2f943d9b98a489e9aca836be21333 upstream. amdgpu IP blocks booting need Trust Memory Region(tmr) mc address of its firmware which is loaded by PSP Signed-off-by: James Zhu Reviewed-by: Alex Deucher Acked-by: Huang Rui Reviewed-by: Likun Gao Signed-off-by: Likun Gao Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu: update tmr mc address

2018-09-15T07:45:33+00:00

commit 435198f33b56d7b875a8173a0227ddf0de285aa1 upstream. Update tmr mc address with firmware loading address which is returned from PSP firmware Signed-off-by: James Zhu Reviewed-by: Alex Deucher Acked-by: Huang Rui Reviewed-by: Likun Gao Signed-off-by: Likun Gao Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/edid: Add 6 bpc quirk for SDC panel in Lenovo B50-80

2018-09-15T07:45:33+00:00

commit 25da75043f8690fd083878447c91f289dfb63b87 upstream. Another panel that reports "DFP 1.x compliant TMDS" but it supports 6bpc instead of 8 bpc. Apply 6 bpc quirk for the panel to fix it. BugLink: https://bugs.launchpad.net/bugs/1788308 Cc: # v4.8+ Signed-off-by: Kai-Heng Feng Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20180823055332.7723-1-kai.heng.feng@canonical.com Signed-off-by: Greg Kroah-Hartman

drm/amd/pp/Polaris12: Fix a chunk of registers missed to program

2018-09-15T07:45:33+00:00

commit 2d227ec2c11c568910299e8f913bac2dda47397c upstream. DIDTConfig_Polaris12[] table missed a big chunk of data. Pointed by aidan.fabius Reviewed-by: Alex Deucher Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_mode

2018-09-15T07:45:33+00:00

commit 226127a67e31a9518d9516d3e4890759b379d874 upstream. We were testing the register offset, instead of the value stored in the register, therefore always timing out the loop. This reduces suspend time of the system in the bug report below by ~600 ms. Cc: stable@vger.kernel.org Bugzilla: https://bugs.freedesktop.org/107277 Tested-by: Paul Menzel Reviewed-by: Alex Deucher Reviewed-by: Junwei Zhang Signed-off-by: Michel Dänzer Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman

drm/i915/lpe: Mark LPE audio runtime pm as "no callbacks"

2018-09-15T07:45:33+00:00

commit 75eef0f1ed478284911b8723a5bdb659499a7aac upstream. The LPE audio is a child device of i915, it is powered up and down alongside the igfx and presents no independent runtime interface. This aptly fulfils the description of a "No-Callback" Device, so mark it thus. Fixes: 183c00350ccd ("drm/i915: Fix runtime PM for LPE audio") Testcase: igt/pm_rpm/basic-pci-d3-state Testcase: igt/pm_rpm/basic-rte Signed-off-by: Chris Wilson Cc: Takashi Iwai Cc: Pierre-Louis Bossart Cc: Ville Syrjälä Cc: stable@vger.kernel.org Reviewed-by: Joonas Lahtinen Link: https://patchwork.freedesktop.org/patch/msgid/20180802140416.6062-1-chris@chris-wilson.co.uk (cherry picked from commit 46e831abe864a6b59fa3de253a681c0f2ee1bf2f) Signed-off-by: Rodrigo Vivi Signed-off-by: Greg Kroah-Hartman