user/sven/linux.git/drivers/gpu, branch v5.6.13

drm/amd/display: work around fp code being emitted outside of DC_FP_START/END

2020-05-14T05:59:23Z

commit 59dfb0c64d3853d20dc84f4561f28d4f5a2ddc7d upstream. The dcn20_validate_bandwidth function would have code touching the incorrect registers emitted outside of the boundaries of the DC_FP_START/END macros, at least on ppc64le. Work around the problem by wrapping the whole function instead. Signed-off-by: Daniel Kolesa Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 5.6.x Signed-off-by: Greg Kroah-Hartman

drm: ingenic-drm: add MODULE_DEVICE_TABLE

2020-05-14T05:59:23Z

commit c59359a02d14a7256cd508a4886b7d2012df2363 upstream. so that the driver can load by matching the device tree if compiled as module. Cc: stable@vger.kernel.org # v5.3+ Fixes: 90b86fcc47b4 ("DRM: Add KMS driver for the Ingenic JZ47xx SoCs") Signed-off-by: H. Nikolaus Schaller Signed-off-by: Paul Cercueil Link: https://patchwork.freedesktop.org/patch/msgid/1694a29b7a3449b6b662cec33d1b33f2ee0b174a.1588574111.git.hns@goldelico.com Signed-off-by: Greg Kroah-Hartman

drm/amdgpu: drop redundant cg/pg ungate on runpm enter

2020-05-14T05:59:13Z

[ Upstream commit f7b52890daba570bc8162d43c96b5583bbdd4edd ] CG/PG ungate is already performed in ip_suspend_phase1. Otherwise, the CG/PG ungate will be performed twice. That will cause gfxoff disablement is performed twice also on runpm enter while gfxoff enablemnt once on rump exit. That will put gfxoff into disabled state. Fixes: b2a7e9735ab286 ("drm/amdgpu: fix the hw hang during perform system reboot and reset") Signed-off-by: Evan Quan Acked-by: Alex Deucher Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Sasha Levin

drm/amdgpu: move kfd suspend after ip_suspend_phase1

2020-05-14T05:59:12Z

[ Upstream commit c457a273e118bb96e1db8d1825f313e6cafe4258 ] This sequence change should be safe as what did in ip_suspend_phase1 is to suspend DCE only. And this is a prerequisite for coming redundant cg/pg ungate dropping. Fixes: 487eca11a321ef ("drm/amdgpu: fix gfx hang during suspend with video playback (v2)") Signed-off-by: Evan Quan Acked-by: Alex Deucher Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Sasha Levin

drm/amdgpu: Fix oops when pp_funcs is unset in ACPI event

2020-05-10T08:32:51Z

commit 5932d260a8d85a103bd6c504fbb85ff58b156bf9 upstream. On ARCTURUS and RENOIR, powerplay is not supported yet. When plug in or unplug power jack, ACPI event will issue. Then kernel NULL pointer BUG will be triggered. Check for NULL pointers before calling. Signed-off-by: Aaron Ma Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay table v0 (e.g Hawaii)

2020-05-10T08:32:46Z

[ Upstream commit bbc25dadc7ed19f9d6b2e30980f0eb4c741bb8bf ] Initialize thermal controller fields in the PowerPlay table for Hawaii GPUs, so that fan speeds are reported. Signed-off-by: Sandeep Raghuraman Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin

drm/amd/powerplay: fix resume failed as smu table initialize early exit

2020-05-10T08:32:46Z

[ Upstream commit 45a5e639548c459a5accebad340078e4e6e0e512 ] When the amdgpu in the suspend/resume loop need notify the dpm disabled, otherwise the smu table will be uninitialize and result in resume failed. Signed-off-by: Prike Liang Tested-by: Mengbing Wang Reviewed-by: Alex Deucher Reviewed-by: Huang Rui Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin

drm/bridge: anx6345: set correct BPC for display_info of connector

2020-05-10T08:32:44Z

[ Upstream commit 1e8a6ce9186dbf342eebc07cf14cae5e82164e03 ] Some drivers (e.g. sun4i-drm) need this info to decide whether they need to enable dithering. Currently driver reports what panel supports and if panel supports 8 we don't get dithering enabled. Hardcode BPC to 6 for now since that's the only BPC that driver supports. Fixes: 6aa192698089 ("drm/bridge: Add Analogix anx6345 support") Signed-off-by: Vasily Khoruzhick Acked-by: Jernej Skrabec Signed-off-by: Jernej Skrabec Link: https://patchwork.freedesktop.org/patch/msgid/20200329222253.2941405-1-anarsoul@gmail.com Signed-off-by: Sasha Levin

drm/bridge: analogix_dp: Split bind() into probe() and real bind()

2020-05-10T08:32:41Z

[ Upstream commit 83a196773b8bc6702f49df1eddc848180e350340 ] Analogix_dp driver acquires all its resources in the ->bind() callback, what is a bit against the component driver based approach, where the driver initialization is split into a probe(), where all resources are gathered, and a bind(), where all objects are created and a compound driver is initialized. Extract all the resource related operations to analogix_dp_probe() and analogix_dp_remove(), then call them before/after registration of the device components from the main Exynos DP and Rockchip DP drivers. Also move the plat_data initialization to the probe() to make it available for the analogix_dp_probe() function. This fixes the multiple calls to the bind() of the DRM compound driver when the DP PHY driver is not yet loaded/probed: [drm] Exynos DRM: using 14400000.fimd device for DMA mapping operations exynos-drm exynos-drm: bound 14400000.fimd (ops fimd_component_ops [exynosdrm]) exynos-drm exynos-drm: bound 14450000.mixer (ops mixer_component_ops [exynosdrm]) exynos-dp 145b0000.dp-controller: no DP phy configured exynos-drm exynos-drm: failed to bind 145b0000.dp-controller (ops exynos_dp_ops [exynosdrm]): -517 exynos-drm exynos-drm: master bind failed: -517 ... [drm] Exynos DRM: using 14400000.fimd device for DMA mapping operations exynos-drm exynos-drm: bound 14400000.fimd (ops hdmi_enable [exynosdrm]) exynos-drm exynos-drm: bound 14450000.mixer (ops hdmi_enable [exynosdrm]) exynos-drm exynos-drm: bound 145b0000.dp-controller (ops hdmi_enable [exynosdrm]) exynos-drm exynos-drm: bound 14530000.hdmi (ops hdmi_enable [exynosdrm]) [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). Console: switching to colour frame buffer device 170x48 exynos-drm exynos-drm: fb0: exynosdrmfb frame buffer device [drm] Initialized exynos 1.1.0 20180330 for exynos-drm on minor 1 ... Signed-off-by: Marek Szyprowski Acked-by: Andy Yan Reviewed-by: Andrzej Hajda Signed-off-by: Andrzej Hajda Link: https://patchwork.freedesktop.org/patch/msgid/20200310103427.26048-1-m.szyprowski@samsung.com Signed-off-by: Sasha Levin

drm/i915: Use proper fault mask in interrupt postinstall too

2020-05-06T06:16:49Z

commit 8598eb781cf68fd6cb67c479f1479ae58bd54fb9 upstream. The IRQ postinstall handling had open-coded pipe fault mask selection that never got updated for gen11. Switch it to use gen8_de_pipe_fault_mask() to ensure we don't miss updates for new platforms. Cc: José Roberto de Souza Fixes: d506a65d56fd ("drm/i915: Catch GTT fault errors for gen11+ planes") Signed-off-by: Matt Roper Link: https://patchwork.freedesktop.org/patch/msgid/20200424231423.4065231-1-matthew.d.roper@intel.com Reviewed-by: Ville Syrjälä (cherry picked from commit 869129ee0c624a78c74e50b51635e183196cd2c6) Signed-off-by: Rodrigo Vivi Signed-off-by: Greg Kroah-Hartman