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2018-11-05drm/i915/icl: Configure MG PHY gating for HDMI ports tooImre Deak
The MG PHY clock gating needs to be configured for Type C static/fixed/legacy HDMI ports the same way it's configured for Type C static/fixed/legacy and aternate mode DP ports, fix this. Bspec: 4232, 21735 Cc: Vandita Kulkarni <vandita.kulkarni@intel.com> Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Tested-by: José Roberto de Souza <jose.souza@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181102192656.4472-2-imre.deak@intel.com
2018-11-02drm/dp/fec: DRM helper for Forward Error CorrectionAnusha Srivatsa
DP 1.4 has Forward Error Correction Support(FEC). Add helper function to check if the sink device supports FEC. v2: Separate the helper and the code that uses the helper into two separate patches. (Manasi) v3: - Move the code to drm_dp_helper.c (Manasi) - change the return type, code style changes (Gaurav) - Use drm_dp_dpcd_readb instead of drm_dp_dpcd_read. (Jani) v4: - Avoid aux reads everytime, instead read cached values of dpcd register (jani) - Move helper to drm_dp_helper.h like other dsc helpers.(Anusha) v5: rebased. Change the helper parameter suitably. Cc: Ville Syrjala <ville.syrjala@linux.intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Manasi Navare <manasi.d.navare@intel.com> Acked-by: Sean Paul <seanpaul@chromium.org> (For merging through drm-intel) Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Reviewed-by: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Manasi Navare <manasi.d.navare@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181102041455.15818-2-anusha.srivatsa@intel.com
2018-11-02i915/dp/fec: Cache the FEC_CAPABLE DPCD registerAnusha Srivatsa
Similar to DSC DPCD registers, let us cache FEC_CAPABLE register to avoid using stale values. With this we can avoid aux reads everytime and instead read the cached values. v2: Avoid using memset and array for a single field. (Manasi,Jani) v3: Print FEC CAPABILITY value. (Manasi) Suggested-by: Jani Nikula <jani.nikula@linux.intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Ville Syrjala <ville.syrjala@linux.intel.com> Cc: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Reviewed-by: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Manasi Navare <manasi.d.navare@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181102041455.15818-1-anusha.srivatsa@intel.com
2018-11-02drm/i915: Mark pin flags as u64Chris Wilson
Since the flags are being used to operate on a u64 variable, they too need to be marked as such so that the inverses are full width (and not zero extended on 32b kernels and bdw+). Reported-by: Sergii Romantsov <sergii.romantsov@globallogic.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: stable@vger.kernel.org Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181102161232.17742-2-chris@chris-wilson.co.uk
2018-11-02drm/i915/fia: FIA registers offset implementation.Anusha Srivatsa
The registers DPCSSS,DPSP,DPMLE1 and DPPMS are all at an offset from the base - which is the FLexi IO Adaptor. Lets follow the offset calculation while accessing these registers. v2: - Follow spec for numbering - s/0/1(Lucas) - s/FIA_1/FIA1_BASE (Anusha) v3: - Remove register offset defines. (Jani) - Update comment. (Anusha) v4: rebase. Remove comment.(Lucas) Cc: Jani Nikula <jani.nikula@intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101185557.29585-1-anusha.srivatsa@intel.com
2018-11-02ALSA: x86: Rip out the lpe audio runtime suspend/resume hooksVille Syrjälä
Ever since commit 46e831abe864 ("drm/i915/lpe: Mark LPE audio runtime pm as "no callbacks"") the runtime suspend/resume hooks are no longer used. Inline them into the system suspend hooks. Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Takashi Iwai <tiwai@suse.de> Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181024154825.18185-2-ville.syrjala@linux.intel.com Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Acked-by: Takashi Iwai <tiwai@suse.de>
2018-11-02ALSA: x86: Fix runtime PM for hdmi-lpe-audioVille Syrjälä
Commit 46e831abe864 ("drm/i915/lpe: Mark LPE audio runtime pm as "no callbacks"") broke runtime PM with lpe audio. We can no longer runtime suspend the GPU since the sysfs power/control for the lpe-audio device no longer exists and the device is considered always active. We can fix this by not marking the device as active. Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Takashi Iwai <tiwai@suse.de> Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Fixes: 46e831abe864 ("drm/i915/lpe: Mark LPE audio runtime pm as "no callbacks"") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181024154825.18185-1-ville.syrjala@linux.intel.com Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Acked-by: Takashi Iwai <tiwai@suse.de>
2018-11-02drm/i915: Allow "max bpc" property to limit pipe_bppRadhakrishna Sripada
Use the newly added "max bpc" connector property to limit pipe bpp. V3: Use drm_connector_state to access the "max bpc" property V4: Initialize the drm property, add suuport to DP(Ville) V5: Use the property in the connector and fix CI failure(Ville) V6: Use the core function to attach max_bpc property, remove the redundant clamping of pipe bpp based on connector info V7: Fix Checkpatch warnings V9: Cleanup connected_sink_max_bpp and fix initial value in DP(Ville) V12: Fix debug message(Ville) V13: Remove the redundant check and simplify the check logic(Stan) V14: Fix the check in connected_sink_max_bpp(Stan) v15 (From Manasi): Add missing break (Stan) Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Kishore Kadiyala <kishore.kadiyala@intel.com> Cc: Manasi Navare <manasi.d.navare@intel.com> Cc: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com> Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181023014400.16055-1-manasi.d.navare@intel.com
2018-11-02drm: Add connector property to limit max bpcRadhakrishna Sripada
At times 12bpc HDMI cannot be driven due to faulty cables, dongles level shifters etc. To workaround them we may need to drive the output at a lower bpc. Currently the user space does not have a way to limit the bpc. The default bpc to be programmed is decided by the driver and is run against connector limitations. Creating a new connector property "max bpc" in order to limit the bpc. xrandr can make use of this connector property to make sure that bpc does not exceed the configured value. This property can be used by userspace to set the bpc. V2: Initialize max_bpc to satisfy kms_properties V3: Move the property to drm_connector V4: Split drm and i915 components(Ville) V5: Make the property per connector(Ville) V6: Compare the requested bpc to connector bpc(Daniel) Move the attach_property function to core(Ville) V7: Fix checkpatch warnings V8: Simplify the connector check code(Ville) V9: Const display_info(Ville) V10,V11: Fix CI issues. V12: Add the Kernel documentation(Daniel) V14: Crossreference the function name in the doc(Daniel) Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Kishore Kadiyala <kishore.kadiyala@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Manasi Navare <manasi.d.navare@intel.com> Cc: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Cc: Sunpeng Li <sunpeng.li@amd.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181012184233.29250-1-radhakrishna.sripada@intel.com
2018-11-02drm/i915: Update DRIVER_DATE to 20181102Jani Nikula
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2018-11-02drm/i915: also group device info array helper macros with othersJani Nikula
Keep the register choosing macros together. No functional changes. Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181031110453.12722-4-jani.nikula@intel.com
2018-11-02drm/i915: reorder and reindent the register choosing helper wrappersJani Nikula
Try to make it slightly less of an eye sore. No functional changes. Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181031110453.12722-3-jani.nikula@intel.com
2018-11-02drm/i915: define _MMIO_PLANE() in terms of _PLANE() not _MMIO_PIPE()Jani Nikula
Minor semantic nit, no functional changes. Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181031110453.12722-2-jani.nikula@intel.com
2018-11-02drm/i915: remove palette_offsets from device info in favor of _PICK()Jani Nikula
The device info offset arrays for unevenly spaced register offsets is great for widely used registers. However, the palette registers are only used in one function, i9xx_load_luts_internal(), and only for GMCH platforms, wasting device info. Replace palette_offsets with _PICK() in palette register definition. While the use of _PICK() does not check for pipe C existence, neither does the current offset array usage, and leads to bogus address when pipe C is passed to PALETTE() on non-CHV. Using _PICK() at least leads to a sensible register offset, just non-existing on non-CHV. Either way, this shouldn't happen anyway. Remove unused old palette macros while at it. Bloat-o-meter results below for completeness. add/remove: 0/0 grow/shrink: 3/6 up/down: 94/-278 (-184) Function old new delta i9xx_load_luts_internal 394 483 +89 i915_driver_load 5103 5107 +4 g4x_pre_enable_dp 378 379 +1 intel_engines_init_mmio 1117 1116 -1 intel_engine_lookup_user 47 46 -1 hdmi_port_clock_valid 310 309 -1 gen11_irq_handler 707 706 -1 intel_device_info_dump_runtime 329 311 -18 intel_device_info_runtime_init 5166 4910 -256 Total: Before=918650, After=918466, chg -0.02% add/remove: 0/0 grow/shrink: 0/48 up/down: 0/-576 (-576) Data old new delta intel_valleyview_info 200 188 -12 intel_skylake_gt4_info 200 188 -12 intel_skylake_gt3_info 200 188 -12 intel_skylake_gt2_info 200 188 -12 intel_skylake_gt1_info 200 188 -12 intel_sandybridge_m_gt2_info 200 188 -12 intel_sandybridge_m_gt1_info 200 188 -12 intel_sandybridge_d_gt2_info 200 188 -12 intel_sandybridge_d_gt1_info 200 188 -12 intel_pineview_info 200 188 -12 intel_kabylake_gt3_info 200 188 -12 intel_kabylake_gt2_info 200 188 -12 intel_kabylake_gt1_info 200 188 -12 intel_ivybridge_q_info 200 188 -12 intel_ivybridge_m_gt2_info 200 188 -12 intel_ivybridge_m_gt1_info 200 188 -12 intel_ivybridge_d_gt2_info 200 188 -12 intel_ivybridge_d_gt1_info 200 188 -12 intel_ironlake_m_info 200 188 -12 intel_ironlake_d_info 200 188 -12 intel_icelake_11_info 200 188 -12 intel_i965gm_info 200 188 -12 intel_i965g_info 200 188 -12 intel_i945gm_info 200 188 -12 intel_i945g_info 200 188 -12 intel_i915gm_info 200 188 -12 intel_i915g_info 200 188 -12 intel_i865g_info 200 188 -12 intel_i85x_info 200 188 -12 intel_i845g_info 200 188 -12 intel_i830_info 200 188 -12 intel_haswell_gt3_info 200 188 -12 intel_haswell_gt2_info 200 188 -12 intel_haswell_gt1_info 200 188 -12 intel_gm45_info 200 188 -12 intel_geminilake_info 200 188 -12 intel_g45_info 200 188 -12 intel_g33_info 200 188 -12 intel_coffeelake_gt3_info 200 188 -12 intel_coffeelake_gt2_info 200 188 -12 intel_coffeelake_gt1_info 200 188 -12 intel_cherryview_info 200 188 -12 intel_cannonlake_info 200 188 -12 intel_broxton_info 200 188 -12 intel_broadwell_rsvd_info 200 188 -12 intel_broadwell_gt3_info 200 188 -12 intel_broadwell_gt2_info 200 188 -12 intel_broadwell_gt1_info 200 188 -12 Total: Before=195529, After=194953, chg -0.29% Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181031110453.12722-1-jani.nikula@intel.com
2018-11-02Merge drm/drm-next into drm-intel-next-queuedJani Nikula
Although there's nothing crucial missing, it's been a long time since the last backmerge. Catch up with drm-next. Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2018-11-02Merge tag 'drm-intel-next-fixes-2018-10-25' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-next - Fix to avoid link retraining workaround on eDP (the other is a comment change) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181025131836.GA2296@jlahtine-desk.ger.corp.intel.com
2018-11-01drm/i915/icl: Fix DSS_CTL register namesAnusha Srivatsa
This patch fixes the naming of the registers: s/PIPE_DSS_CTL/ICL_PIPE_DSS_CTL And also fix the hex values to lower case, to match rest of the definitions. Manasi noticed this with the patch that was merged. v2: fix "Fixes" tag. Fixes: 8b1b558d690a ("drm/i915/icl: Add DSS_CTL Registers") Suggested-by: Manasi Navare <manasi.d.navare@intel.com> Cc: Jani Nikula <jani.nikula@intel.com> Cc: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Reviewed-by: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Manasi Navare <manasi.d.navare@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101214216.8958-1-anusha.srivatsa@intel.com
2018-11-02Merge branch 'drm-next-4.20' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-next - Fix flickering at low backlight levels on some systems - Fix some overclocking regressions - Vega20 updates for - GPU recovery fixes - Disable gfxoff on RV as some sbios/fw combinations are not stable yet Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101151939.2828-1-alexander.deucher@amd.com
2018-11-02Merge tag 'drm-misc-next-fixes-2018-10-31' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-next - Properly label Innolux TV123WAM as P120ZDG-BF1 (Doug) - Add optional delay for panels without hpd hooked up (which solves the mystery delay for TI SN65DSI86 bridge) (Doug) - Another 6bpc quirk for BOE panel 0x0771 (Shawn) Cc: Doug Anderson <dianders@chromium.org> Cc: Lee, Shawn C <shawn.c.lee@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com> From: Sean Paul <sean@poorly.run> Link: https://patchwork.freedesktop.org/patch/msgid/20181031201944.GA262020@art_vandelay
2018-11-02drm/i915/icl+: Sanitize port to PLL mappingImre Deak
BIOS can leave the PLL to port mapping enabled, even if the corresponding encoder is disabled. Disable the port mapping in this case. Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101140427.31026-9-imre.deak@intel.com
2018-11-02drm/i915: Configure AUX_CH_CTL when enabling the AUX power domainImre Deak
Most of the AUX_CH_CTL flags are concerned with DP AUX transfer parameters. As opposed to this the flag specifying the thunderbolt vs. non-thunderbolt mode of the port is not related to AUX transfers at all (rather it's repurposed to enable either TBT or non-TBT PHY HW blocks). The programming has to be done before enabling the corresponding AUX power well, so make it part of the power well code. v3: - Use existing enable/disable helpers instead of opencoding. (Jose) - Fix type of is_tc_tbt to remain a bitfield. (Lucas) - Add comment describing the is_tc_tbt power well flag. (Lucas) Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108548 Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101140427.31026-8-imre.deak@intel.com
2018-11-02drm/i915: Enable AUX power for HDMI DDI/TypeC main link tooImre Deak
DDI/TypeC ports need the AUX power domain for main link functionality even when they operate in HDMI static mode, so enable the power domain for these ports too. v4: - Rebase on the upstream ICL pre_pll_enable change. Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101140427.31026-7-imre.deak@intel.com
2018-11-02drm/i915: Enable AUX power earlierImre Deak
For DDI/TypeC ports the AUX power domain needs to be enabled before the port's PLL is enabled, so move the enabling earlier accordingly. v2: - Preserve the pre_pll hook for GEN9_LP. (Ville) v3: - Add related BSpec entries to commit log. (Jose) v4: - Rebase on the upstream ICL pre_pll_enable change. BSpec: 21750, 22243 Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Manasi Navare <manasi.d.navare@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101140427.31026-6-imre.deak@intel.com
2018-11-02drm/i915: Use a helper to get the aux power domainImre Deak
From ICL onwards the AUX power domain may change dynamically based on whether a DDI/TypeC port is in thunderbolt or non-thunderbolt mode, so use a helper function instead of a static field to get the current domain. Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101140427.31026-5-imre.deak@intel.com
2018-11-02drm/i915: Init aux_ch for HDMI ports tooImre Deak
From ICL onwards DDI/TypeC ports - even in HDMI static mode - need to know which AUX CH belongs to them, so initialize aux_ch for those ports too. For consistency do this for all HDMI ports, not only for DDI/TypeC ones. Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101140427.31026-4-imre.deak@intel.com
2018-11-02drm/i915: Move aux_ch to intel_digital_portImre Deak
From ICL onwards all DDI/TypeC ports - even working in HDMI mode - need to know their corresponding AUX CH, so move the field to a common struct. No functional change. v3: - Add code comment about which ports aux_ch is used for. (Jose) Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101140427.31026-3-imre.deak@intel.com
2018-11-02drm/i915: Move intel_aux_ch() to intel_bios.cImre Deak
From ICL onwards all the DDI/TypeC ports - even working in HDMI mode - need to know their corresponding AUX channel, so move the corresponding helper to a common place. No functional change. v4: - Fix 'no space is necessary after a cast' checkpatch warn. Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181101140427.31026-2-imre.deak@intel.com
2018-11-01drm/i915/icl: WaAllowUMDToModifySamplerModeOscar Mateo
Required for Bindless samplers. Userspace consumer: mesa V2: Rebase V3: Update commit message Cc: Anusha Srivatsa <anusha.srivatsa@intel.com> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Signed-off-by: Oscar Mateo <oscar.mateo@intel.com> Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181030084504.21537-4-radhakrishna.sripada@intel.com
2018-11-01drm/i915/icl: WaAllowUMDToModifyHalfSliceChicken7Oscar Mateo
Required to dinamically set 'Trilinear Filter Quality Mode' Userpsace consumer is mesa. V2: Rebase V3: Update commit message Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Cc: Anusha Srivatsa <anusha.srivatsa@intel.com> Signed-off-by: Oscar Mateo <oscar.mateo@intel.com> Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181030084504.21537-3-radhakrishna.sripada@intel.com
2018-11-01drm/i915/icl: Implement Display WA_1405510057Radhakrishna Sripada
Display WA_1405510057 asks to not enable YUV 420 HDMI 10bpc when horizontal blank size mod 8 reminder is 2. V2: Rebase(r-b: Anusha) V3: crtc_state->s/ycbcr420/output_format/ Cc: Anusha Srivatsa <anusha.srivatsa@intel.com> Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181030084504.21537-2-radhakrishna.sripada@intel.com
2018-11-01drm/i915/icl: Add WaEnable32PlaneModeRadhakrishna Sripada
Gen11 Display suports 32 planes in total. Enable the new format in context status to be used and expanded to 32 planes. V2: Move the WA to display WA's(Chris) Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Michel Thierry <michel.thierry@intel.com> Cc: James Ausmus <james.ausmus@intel.com> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181030084504.21537-1-radhakrishna.sripada@intel.com
2018-11-01drm/i915: Remove CNL from WA 827Rodrigo Vivi
CNL A stepping was the only affected there. But also it is time to clean old pre-production CNL Workarounds, so let's just remove and clean this W/A. Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Clint Taylor <Clinton.A.Taylor@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181031162845.12419-4-rodrigo.vivi@intel.com
2018-11-01drm/i915: Define WA 0870 and kill dead code.Rodrigo Vivi
Let's introduce the WA number that is the cause of having NV12 disabled on both SLK and BXT. According to Spec: WA 0870: "Display flickers with NV12 video playback in Y tiling mode. WA: Use YUV422 surface format instead of NV12." v2: remove the useless dead code and consequently avoiding device info flag. (Ville) Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181031162845.12419-3-rodrigo.vivi@intel.com
2018-11-01drm/i915: Kill WA 0826Rodrigo Vivi
According to BSpec this is not needed anymore: "This workaround is no longer needed since NV12 support is dropped for the affected projects. " Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181031162845.12419-2-rodrigo.vivi@intel.com
2018-11-01drm/i915: Kill WA 0528Rodrigo Vivi
First of all I believe this WA as written here was wrong. Because it is listed on BSpec only for SKL and BXT, exactly the only 2 platforms skipped here. But also it is written there that we don't need this WA anymore: "This workaround is no longer needed since NV12 support is dropped for the affected projects in #0870." SO, let's kill it. Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Vidya Srinivas <vidya.srinivas@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181031162845.12419-1-rodrigo.vivi@intel.com
2018-11-01drm/i915/icl: Fix DC9 Suspend for ICL.Anusha Srivatsa
Add missing block that takes care of inline intel_suspend_complete for DC9 on ICL. Daniele noticed this was part of original patch but missed on on merged commit ("drm/i915/icl: Enable DC9 as lowest possible state during screen-off"). Fixes: 3e68928b7d4c ("drm/i915/icl: Enable DC9 as lowest possible state during screen-off") Cc: Imre Deak <imre.deak@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Animesh Manna <animesh.manna@intel.com> Cc: James Ausmus <james.ausmus@intel.com> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> [Rodrigo added a commit message while merging] Link: https://patchwork.freedesktop.org/patch/msgid/20181031202726.4021-1-anusha.srivatsa@intel.com
2018-11-01drm/i915/icl: Add DSS_CTL RegistersAnusha Srivatsa
Add defines for DSS_CTL registers. These registers specify the big joiner, splitter, overlap pixels and info regarding compression enabled on left or right branch. v2: - rebase. Remove overlapping defines(James Ausmus) - Rename the register to ICL_DSS_CTL1/2_PIPE_ (manasi) - take pixels as an argument for overlap.(Manasi) v3: - rebase. merge DSS_CTL1/2 introduced in Madhav's patch to avoid confusion (madhav chauhan) - Rename registers in accordance to BSpec (Madhav, Rodrigo) - Add define to conditionally check the buffer target depth (James Ausmus) v4: - remove redundant definitions.(madhav) v5: - Add mask for overlap pixels. - Code Style changes.(Madhav) v6: - Code style changes. (Madhav) Suggested-by: Madhav Chauhan <madhav.chauhan@intel.com> Cc: Madhav Chauhan <madhav.chauhan@intel.com> cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: James Ausmus <james.ausmus@intel.com> Cc: Gaurav Singh <gaurav.k.singh@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Manasi Navare <manasi.d.navare@intel.com> Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/07021336cb87d09e8f97fbff709c4e686d7de536.1540900289.git.jani.nikula@intel.com
2018-11-01drm/amdgpu: revert "enable gfxoff in non-sriov and stutter mode by default"Christian König
This is still completely breaking my Raven system. This reverts commit cdf2f910fa969adca1b0e3ad2b487821233dc038. Revert until we sort out the sbios and firmware combinations that work correctly. bug: https://bugs.freedesktop.org/show_bug.cgi?id=108606 Cc: stable@vger.kernel.org # v4.19 Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-11-01drm/amd/pp: Print warning if od_sclk/mclk out of rangeRex Zhu
print warning in dmesg to notify user the setting for sclk_od/mclk_od out of range that vbios can support Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-11-01drm/amd/pp: Fix pp_sclk/mclk_od not work on Vega10Rex Zhu
not update dpm table with user's setting. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-11-01drm/amd/pp: Fix pp_sclk/mclk_od not work on smu7Rex Zhu
not update the dpm table with user's setting Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-11-01drm/amd/powerplay: no MGPU fan boost enablement on DPM disabledEvan Quan
As MGPU fan boost feature will be definitely not needed when DPM is disabled. So, there is no need to error out. 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>
2018-11-01drm/amdgpu: Fix skipping hangged job reset during gpu recover.Andrey Grodzovsky
Problem: During GPU recover DAL would hang in amdgpu_pm_compute_clocks->amdgpu_fence_wait_empty Fix: Turns out there was a typo introduced by 3320b8d drm/amdgpu: remove job->ring which caused skipping amdgpu_fence_driver_force_completion and so the hangged job was never force signaled and this would cause the hang later in DAL. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-11-01drm/i915/icl: Don't wait for empty FIFOMadhav Chauhan
For Gen11 DSI, we don't need to wait for getting DSI FIFO empty after sending DCS commands. Signed-off-by: Madhav Chauhan <madhav.chauhan@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/5e078a0274c1fba2521cb14d7d02fd1038ec1b0e.1540900289.git.jani.nikula@intel.com
2018-11-01drm/i915/icl: Find DSI presence for ICLMadhav Chauhan
This patch detects DSI presence for ICL platform by reading VBT. DSI detection is done while initializing DSI using newly added function intel_gen11_dsi_init. v2 by Jani: - Preserve old behavour of intel_bios_is_dsi_present() - s/intel_gen11_dsi_init/icl_dsi_init/g Signed-off-by: Madhav Chauhan <madhav.chauhan@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/2324cdfc8918bda3165354e5e0d15053b1074f14.1540900289.git.jani.nikula@intel.com
2018-11-01drm/i915/icl: Add DSI packet payload/header registersMadhav Chauhan
This patch defines payload/header registers for each DSI transcoder used for transmitting DSI packets. v2 by Jani: - Drop full register mask and shift for payload - Use lower case for hex 0x Signed-off-by: Madhav Chauhan <madhav.chauhan@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/18275c49215e512347a14bc38715314c2d6f95a4.1540900289.git.jani.nikula@intel.com
2018-10-31drm/i915/ICL: Add pre_pll_enable hook for ICL and set DFLEXDPMLE in this hookManasi Navare
In case of Legacy DP connector on TypeC port, the flex IO DPMLE register is set to number of lanes configured by the display driver which will be programmed into DDI_BUF_CTL PORT_WIDTH_SELECTION. This needs to be programmed before enabling the shared PLLs hence add a pre_pll_enable hook for ICL and add this programming in that hook. v2: * Remove the check for combophy port (Jose) * Simplify the port reversal check logic (Jose) Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: Jose Roberto de Souza <jose.souza@intel.com> Cc: Animesh Manna <animesh.manna@intel.com> Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Manasi Navare <manasi.d.navare@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Acked-by: Imre Deak <imre.deak@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181023191248.26418-2-manasi.d.navare@intel.com
2018-10-31drm/i915/icl: Fix the macros for DFLEXDPMLE register bitsManasi Navare
This patch fixes the macros used for defining the DFLEXDPMLE register bit fields. This accounts for changes in the spec. Fixes: a2bc69a1a9d6 ("drm/i915/icl: Add register definition for DFLEXDPMLE") Cc: Animesh Manna <animesh.manna@intel.com> Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Jose Roberto de Souza <jose.souza@intel.com> Cc: <stable@vger.kernel.org> # v4.19+ Signed-off-by: Manasi Navare <manasi.d.navare@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181023191248.26418-1-manasi.d.navare@intel.com
2018-10-31drm/i915/icl: Fix crash when getting DPLL of a MST encoder in TC portsJosé Roberto de Souza
enc_to_dig_port() returns NULL for encoders of type INTEL_OUTPUT_DP_MST causing the crash bellow: [ 2832.836101] BUG: unable to handle kernel paging request at 00000000000012b8 [ 2832.843062] PGD 0 P4D 0 [ 2832.845610] Oops: 0000 [#1] SMP [ 2832.848764] CPU: 2 PID: 3577 Comm: kworker/2:0 Tainted: G W 4.19.0-rc7+ #491 [ 2832.857106] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP TLC, BIOS ICLSFWR1.R00.2352.A01.1808281852 08/28/2018 [ 2832.870734] Workqueue: events output_poll_execute [ 2832.875480] RIP: 0010:icl_get_dpll+0xa4/0x5d0 [i915] [ 2832.880449] Code: e9 03 f3 48 ab 8b 6e 74 41 8b 8c 24 5c 03 00 00 85 ed 0f 88 3f 02 00 00 83 fd 01 0f 8e ad 01 00 00 83 fd 05 0f 8f 2d 02 00 00 <83> ba b8 12 00 00 02 48 8b 36 0f 84 39 02 00 00 44 8b be ec 89 00 [ 2832.899176] RSP: 0018:ffffc90001b57a78 EFLAGS: 00010293 [ 2832.904404] RAX: 0000000000000000 RBX: ffffc90001b57a94 RCX: 0000000000083d60 [ 2832.911536] RDX: 0000000000000000 RSI: ffff8804a8c0dc00 RDI: ffffc90001b57b18 [ 2832.918668] RBP: 0000000000000003 R08: ffff8804a8c1f990 R09: ffff8804a8c1f990 [ 2832.925797] R10: 0000000000000000 R11: ffff8804a8e99600 R12: ffff8804a7760000 [ 2832.932930] R13: ffff88049e94d000 R14: ffff88049e94d000 R15: 000000000000000e [ 2832.940063] FS: 0000000000000000(0000) GS:ffff8804b0300000(0000) knlGS:0000000000000000 [ 2832.948147] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2832.953893] CR2: 00000000000012b8 CR3: 0000000004a1d004 CR4: 0000000000760ee0 [ 2832.961027] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2832.968155] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2832.975286] PKRU: 55555554 [ 2832.978003] Call Trace: [ 2832.980496] haswell_crtc_compute_clock+0x3d/0x68 [i915] [ 2832.985841] intel_crtc_atomic_check+0x61/0x340 [i915] [ 2832.990987] drm_atomic_helper_check_planes+0x130/0x1c0 [ 2832.996245] intel_atomic_check+0x4d5/0x10f0 [i915] [ 2833.001147] drm_atomic_check_only+0x484/0x690 [ 2833.005629] drm_atomic_commit+0x13/0x50 [ 2833.009564] restore_fbdev_mode_atomic+0x1c9/0x1e0 [ 2833.014363] drm_fb_helper_restore_fbdev_mode_unlocked+0x47/0x90 [ 2833.020368] drm_fb_helper_set_par+0x29/0x50 [ 2833.024641] drm_fb_helper_hotplug_event.part.33+0x92/0xb0 [ 2833.030130] drm_kms_helper_hotplug_event+0x26/0x30 [ 2833.035013] output_poll_execute+0x192/0x1b0 [ 2833.039293] process_one_work+0x2a5/0x5f0 [ 2833.043315] worker_thread+0x2d/0x3d0 [ 2833.046988] ? rescuer_thread+0x340/0x340 [ 2833.051009] kthread+0x112/0x130 [ 2833.054247] ? kthread_create_worker_on_cpu+0x70/0x70 [ 2833.059307] ret_from_fork+0x3a/0x50 [ 2833.062893] Modules linked in: i915 prime_numbers snd_hda_codec_realtek snd_hda_codec_generic asix snd_usb_audio snd_usbmidi_lib snd_seq_midi snd_seq_midi_event snd_rawmidi cdc_ether usbnet x86_pkg_temp_thermal xhci_pci xhci_hcd ucsi_acpi typec_ucsi typec efivarfs [last unloaded: prime_numbers] [ 2833.088917] CR2: 00000000000012b8 [ 2833.092241] ---[ end trace 25f9fe3d47af2e75 ]--- [ 2833.096895] RIP: 0010:icl_get_dpll+0xa4/0x5d0 [i915] [ 2833.101866] Code: e9 03 f3 48 ab 8b 6e 74 41 8b 8c 24 5c 03 00 00 85 ed 0f 88 3f 02 00 00 83 fd 01 0f 8e ad 01 00 00 83 fd 05 0f 8f 2d 02 00 00 <83> ba b8 12 00 00 02 48 8b 36 0f 84 39 02 00 00 44 8b be ec 89 00 [ 2833.120589] RSP: 0018:ffffc90001b57a78 EFLAGS: 00010293 [ 2833.125815] RAX: 0000000000000000 RBX: ffffc90001b57a94 RCX: 0000000000083d60 [ 2833.132946] RDX: 0000000000000000 RSI: ffff8804a8c0dc00 RDI: ffffc90001b57b18 [ 2833.140080] RBP: 0000000000000003 R08: ffff8804a8c1f990 R09: ffff8804a8c1f990 [ 2833.147213] R10: 0000000000000000 R11: ffff8804a8e99600 R12: ffff8804a7760000 [ 2833.154350] R13: ffff88049e94d000 R14: ffff88049e94d000 R15: 000000000000000e [ 2833.161483] FS: 0000000000000000(0000) GS:ffff8804b0300000(0000) knlGS:0000000000000000 [ 2833.169565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2833.175313] CR2: 00000000000012b8 CR3: 0000000004a1d004 CR4: 0000000000760ee0 [ 2833.182449] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2833.189578] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2833.196712] PKRU: 55555554 MST ports are allocated from struct intel_dp_mst_encoder not from struct intel_digital_port as regular ports, so to get the TC type it is necessary check the primary digital port of the mst encoder. Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181030215750.28213-5-jose.souza@intel.com
2018-10-31drm/i915: Initialize panel_vdd_work only for eDP portsJosé Roberto de Souza
It is only used by eDP ports so no need to initialize it for each DP port. Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181030215750.28213-4-jose.souza@intel.com