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path: root/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
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2019-10-03drm/amdgpu: Iterate through DRM connectors correctlyLyude Paul
Currently, every single piece of code in amdgpu that loops through connectors does it incorrectly and doesn't use the proper list iteration helpers, drm_connector_list_iter_begin() and drm_connector_list_iter_end(). Yeesh. So, do that. Cc: Juston Li <juston.li@intel.com> Cc: Imre Deak <imre.deak@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Harry Wentland <hwentlan@amd.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Lyude Paul <lyude@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-09-16drm/amd: be quiet when no SAD block is foundJean Delvare
It is fine for displays without audio functionality to not provide any SAD block in their EDID. Do not log an error in that case, just return quietly. This fixes half of bug fdo#107825: https://bugs.freedesktop.org/show_bug.cgi?id=107825 Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Harry Wentland <harry.wentland@amd.com> Cc: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-12drm/amdgpu: Update pitch on page flips without DC as wellMichel Dänzer
DC already handles this correctly since amdgpu minor version 31. Bump the minor version again so that xf86-video-amdgpu can take advantage of this working without DC as well now. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-10drm/amd: drop use of drmP.h in remaining filesSam Ravnborg
With this commit drm/amd/ has no longer any uses of the deprecated drmP.h header file. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190609220757.10862-11-sam@ravnborg.org
2019-02-13drm/amdgpu: fix several indentation issuesColin Ian King
There are several statements that are incorrectly indented. Fix these. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-01-10drm/edid: Pass connector to AVI infoframe functionsVille Syrjälä
Make life easier for drivers by simply passing the connector to drm_hdmi_avi_infoframe_from_display_mode() and drm_hdmi_avi_infoframe_quant_range(). That way drivers don't need to worry about is_hdmi2_sink mess. v2: Make is_hdmi2_sink() return true for sil-sii8620 Adapt to omap/vc4 changes Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Cc: Archit Taneja <architt@codeaurora.org> Cc: Andrzej Hajda <a.hajda@samsung.com> Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> Cc: Inki Dae <inki.dae@samsung.com> Cc: Joonyoung Shim <jy0922.shim@samsung.com> Cc: Seung-Woo Kim <sw0312.kim@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Russell King <linux@armlinux.org.uk> Cc: CK Hu <ck.hu@mediatek.com> Cc: Philipp Zabel <p.zabel@pengutronix.de> Cc: Rob Clark <robdclark@gmail.com> Cc: Ben Skeggs <bskeggs@redhat.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Sandy Huang <hjc@rock-chips.com> Cc: "Heiko Stübner" <heiko@sntech.de> Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org> Cc: Vincent Abriou <vincent.abriou@st.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Eric Anholt <eric@anholt.net> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Ilia Mirkin <imirkin@alum.mit.edu> Cc: amd-gfx@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org Cc: freedreno@lists.freedesktop.org Cc: nouveau@lists.freedesktop.org Cc: linux-tegra@vger.kernel.org Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190108172828.15184-1-ville.syrjala@linux.intel.com
2018-09-26drm/amdgpu: move more defines into amdgpu_irq.hChristian König
Everything that isn't related to the IH ring. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-09-26drm/amdgpu: make function pointers mandatoryChristian König
We always want those to be setup correctly. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-08-27drm/amdgpu: enable ABGR and XBGR formats (v2)Mauro Rossi
Add support for DRM_FORMAT_{A,X}BGR8888 in amdgpu with amd dc disabled (v2) Crossbar registers are defined and used to swap red and blue channels, keeping the existing coding style in each of the dce modules. After setting crossbar bits in fb_swap, use bitwise OR for big endian where required in DCE6 and DCE8 which do not rely on REG_SET_FIELD() Signed-off-by: Mauro Rossi <issor.oruam@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-08-27drm/amdgpu: move display definitions into amdgpu_display headerHuang Rui
Demangle amdgpu.h. Signed-off-by: Huang Rui <ray.huang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-10drm/amdgpu: separate gpu address from bo pinJunwei Zhang
It could be got by amdgpu_bo_gpu_offset() if need Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-11drm/amdgpu: Move GEM BO to drm_framebufferDaniel Stone
Since drm_framebuffer can now store GEM objects directly, place them there rather than in our own subclass. As this makes the framebuffer create_handle and destroy functions the same as the GEM framebuffer helper, we can reuse those. Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Stone <daniels@collabora.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: David (ChunMing) Zhou <David1.Zhou@amd.com> Cc: amd-gfx@lists.freedesktop.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-14drm/amdgpu: save/restore backlight level in legacy dce codeAlex Deucher
Save/restore the backlight level scratch register in S3/S4 so the backlight level comes back at the previously requested level. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=199047 Fixes: 4ec6ecf48c64d (drm/amdgpu: drop scratch regs save and restore from S3/S4 handling) Acked-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-05drm/amdgpu/dce6: Use DRM_DEBUG instead of DRM_INFO for HPD IRQ infoMichel Dänzer
For consistency with other DCE generations. HPD IRQs appear to be working fine. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19drm/amdgpu: remove unused display_vblank_wait interfaceAlex Deucher
No longer used since we changed the MC programming sequence. Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19drm/amdgpu: rename amdgpu_crtc_idx_to_irq_typeSamuel Li
Add display to the name for consistency. Signed-off-by: Samuel Li <Samuel.Li@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19drm/amdgpu: rename amdgpu_crtc_scaling_mode_fixupSamuel Li
Add display to the name for consistency. Signed-off-by: Samuel Li <Samuel.Li@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19drm/amdgpu: rename amdgpu_update_display_prioritySamuel Li
Rename as amdgpu_display_update_priority for consistency. Signed-off-by: Samuel Li <Samuel.Li@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19drm/amdgpu: rename amdgpu_modeset_create_propsSamuel Li
Add display to the name for consistency. Signed-off-by: Samuel Li <Samuel.Li@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19drm/amdgpu: rename amdgpu_print_display_setupSamuel Li
Add display to the name for consistency. Signed-off-by: Samuel Li <Samuel.Li@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19drm/amdgpu: rename amdgpu_crtc_set_configSamuel Li
Add display to the name for consistency. Signed-off-by: Samuel Li <Samuel.Li@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19drm/amdgpu: rename amdgpu_crtc_page_flip_targetSamuel Li
Add display to the name for consistency. Signed-off-by: Samuel Li <Samuel.Li@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-02-19drm/amdgpu: move struct amdgpu_mc into amdgpu_gmc.hChristian König
And rename it to amdgpu_gmc as well. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Samuel Li <Samuel.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-04amdgpu/dce: Use actual number of CRTCs and HPDs in set_irq_funcsMichel Dänzer
Hardcoding the maximum numbers could result in spurious error messages from the IRQ state callbacks, e.g. on Polaris 11/12: [drm:dce_v11_0_set_pageflip_irq_state [amdgpu]] *ERROR* invalid pageflip crtc 5 [drm:amdgpu_irq_disable_all [amdgpu]] *ERROR* error disabling interrupt (-22) Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: switch to drm_*{get,put} helpersCihangir Akturk
drm_*_reference() and drm_*_unreference() functions are just compatibility alias for drm_*_get() and drm_*_put() and should not be used by new code. So convert all users of compatibility functions to use the new APIs. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Cihangir Akturk <cakturk@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: Fix dce_v6_0_disable_dce warningJean Delvare
Include a missing header to get rid of the following warning: drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:521:6: warning: no previous prototype for 'dce_v6_0_disable_dce' [-Wmissing-prototypes] void dce_v6_0_disable_dce(struct amdgpu_device *adev) ^ Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-10Merge tag 'drm-misc-next-2017-08-08' of ↵Dave Airlie
git://anongit.freedesktop.org/git/drm-misc into drm-next UAPI Changes: - vc4: Add ioctl to allow attaching a label to a bo (Eric) - Add new format/modifier blob plane property (Ben) - armada: Use __u32/__u64 instead of uint32_t/uint64_t (Mikko) - [kinda uapi] fb_helper: Expose display_info size via fb_info (David) Core Changes: - Default gem_dumb_[map_offset|destroy] as mmap/destroy implementations (Noralf) - Simplify atomic properties by removing the helpers and handling in core (Daniel) Driver Changes: - stm: Add STM32 DSI controller driver (Phillipe) - vc4: Add HDMI CEC support (Hans) - rockchip: Refactor register init & soc version handling (Mark) - misc: Remove .load_lut, .gamma_set, .gamma_get dead code (Peter) - dw-hdmi: Add HDMI CEC support (Russell) Cc: Philippe CORNU <philippe.cornu@st.com> Cc: Hans Verkuil <hans.verkuil@cisco.com> Cc: Eric Anholt <eric@anholt.net> Cc: Noralf Trønnes <noralf@tronnes.org> Cc: Ben Widawsky <ben@bwidawsk.net> Cc: Mark yao <mark.yao@rock-chips.com> Cc: Peter Rosin <peda@axentia.se> Cc: Russell King <rmk+kernel@armlinux.org.uk> Cc: Mikko Rapeli <mikko.rapeli@iki.fi> Cc: David Lechner <david@lechnology.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> * tag 'drm-misc-next-2017-08-08' of git://anongit.freedesktop.org/git/drm-misc: (107 commits) drm: Nuke drm_atomic_legacy_backoff drm: Nuke drm_atomic_helper_connector_dpms drm: Nuke drm_atomic_helper_connector_set_property drm: Nuke drm_atomic_helper_plane_set_property drm: Nuke drm_atomic_helper_crtc_set_property drm: Handle properties in the core for atomic drivers drm: Don't update property values for atomic drivers drm/omap: Rework the rotation-on-crtc hack drm/radeon: Use the drm_driver.dumb_destroy default drm/i915: Use the drm_driver.dumb_destroy default drm/sti: Use .dumb_map_offset and .dumb_destroy defaults drm: bridge: synopsys/dw-hdmi: Provide default configuration function for HDMI 2.0 PHY drm/fb-helper: pass physical dimensions to fbdev uapi drm/armada_drm.h: use __u32 and __u64 instead of uint32_t and uint64_t drm/bridge: dw-hdmi: remove CEC engine register definitions drm/bridge: dw-hdmi: add cec driver drm/bridge: dw-hdmi: add missing cec_notifier_put drm: remove unused and redundant callbacks staging: vboxvideo: remove dead gamma lut code drm: dw-hdmi-i2s: add missing company name on Copyright ...
2017-08-04drm: amd: remove dead code and pointless local lut storagePeter Rosin
The redundant fb helpers .load_lut, .gamma_set and .gamma_get are no longer used. Remove the dead code and hook up the crtc .gamma_set to use the crtc gamma_store directly instead of duplicating that info locally. Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Peter Rosin <peda@axentia.se> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20170713162538.22788-5-peda@axentia.se
2017-08-02Merge branch 'drm-next-4.14' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-next - Stop reprogramming the MC, the vbios already does this in asic_init - Reduce internal gart to 256M (this does not affect the ttm GTT pool size) - Initial support for huge pages - Rework bo migration logic - Lots of improvements for vega10 - Powerplay fixes - Additional Raven enablement - SR-IOV improvements - Bug fixes - Code cleanup * 'drm-next-4.14' of git://people.freedesktop.org/~agd5f/linux: (138 commits) drm/amdgpu: fix header on gfx9 clear state drm/amdgpu: reduce the time of reading VBIOS drm/amdgpu/virtual_dce: Remove the rmmod error message drm/amdgpu/gmc9: disable legacy vga features in gmc init drm/amdgpu/gmc8: disable legacy vga features in gmc init drm/amdgpu/gmc7: disable legacy vga features in gmc init drm/amdgpu/gmc6: disable legacy vga features in gmc init (v2) drm/radeon: Set depth on low mem to 16 bpp instead of 8 bpp drm/amdgpu: fix the incorrect scratch reg number on gfx v6 drm/amdgpu: fix the incorrect scratch reg number on gfx v7 drm/amdgpu: fix the incorrect scratch reg number on gfx v8 drm/amdgpu: fix the incorrect scratch reg number on gfx v9 drm/amd/powerplay: add support for 3DP 4K@120Hz on vega10. drm/amdgpu: enable huge page handling in the VM v5 drm/amdgpu: increase fragmentation size for Vega10 v2 drm/amdgpu: ttm_bind only when user needs gpu_addr in bo pin drm/amdgpu: correct clock info for SRIOV drm/amdgpu/gmc8: SRIOV need to program fb location drm/amdgpu: disable firmware loading for psp v10 drm/amdgpu:fix gfx fence allocate size ...
2017-07-14drm: handle HDMI 2.0 VICs in AVI info-framesShashank Sharma
HDMI 1.4b support the CEA video modes as per range of CEA-861-D (VIC 1-64). For any other mode, the VIC filed in AVI infoframes should be 0. HDMI 2.0 sinks, support video modes range as per CEA-861-F spec, which is extended to (VIC 1-107). This patch adds a bool input variable, which indicates if the connected sink is a HDMI 2.0 sink or not. This will make sure that we don't pass a HDMI 2.0 VIC to a HDMI 1.4 sink. This patch touches all drm drivers, who are callers of this function drm_hdmi_avi_infoframe_from_display_mode but to make sure there is no change in current behavior, is_hdmi2 is kept as false. In case of I915 driver, this patch: - checks if the connected display is HDMI 2.0. - HDMI infoframes carry one of this two type of information: - VIC for 4K modes for HDMI 1.4 sinks - S3D information for S3D modes As CEA-861-F has already defined VICs for 4K videomodes, this patch doesn't allow sending HDMI infoframes for HDMI 2.0 sinks, until the mode is 3D. Cc: Ville Syrjala <ville.syrjala@linux.intel.com> Cc: Jose Abreu <jose.abreu@synopsys.com> Cc: Andrzej Hajda <a.hajda@samsung.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Daniel Vetter <daniel.vetter@intel.com> PS: This patch touches a few lines in few files, which were already above 80 char, so checkpatch gives 80 char warning again. - gpu/drm/omapdrm/omap_encoder.c - gpu/drm/i915/intel_sdvo.c V2: Rebase, Added r-b from Andrzej V3: Addressed review comment from Ville: - Do not send VICs in both AVI-IF and HDMI-IF send only one of it. V4: Rebase V5: Added r-b from Neil. Addressed review comments from Ville - Do not block HDMI vendor IF, instead check for VIC while handling AVI infoframes V6: Rebase V7: Rebase Reviewed-by: Andrzej Hajda <a.hajda@samsung.com> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Shashank Sharma <shashank.sharma@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1499960000-9232-2-git-send-email-shashank.sharma@intel.com Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2017-07-14drm/amdgpu: remove *_mc_access from display funcsAlex Deucher
These are no longer needed now that we use the fb_location programmed by the vbios. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-07-14drm/amdgpu: drop set_vga_render_state from display funcsAlex Deucher
Not used. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-07-14drm/amdgpu: disable vga render in dce hw_initAlex Deucher
This got dropped accidently with the fb location changes, but for some reason, this doesn't seem to cause an issue on all cards which is why I never saw it despite extensive testing. I suspect it may only be an issue on systems with a legacy sbios that enables vga. Tested-by: Andres Rodriguez <andresx7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-06-27Backmerge tag 'v4.12-rc7' into drm-nextDave Airlie
Linux 4.12-rc7 Needed at least rc6 for drm-misc-next-fixes, may as well go to rc7
2017-06-16Merge branch 'drm-next-4.13' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-next New radeon and amdgpu features for 4.13: - Lots of Vega10 bug fixes - Preliminary Raven support - KIQ support for compute rings - MEC queue management rework from Andres - Audio support for DCE6 - SR-IOV improvements - Improved module parameters for controlling radeon vs amdgpu support for SI and CIK - Bug fixes - General code cleanups [airlied: dropped drmP.h header from one file was needed and build broke] * 'drm-next-4.13' of git://people.freedesktop.org/~agd5f/linux: (362 commits) drm/amdgpu: Fix compiler warnings drm/amdgpu: vm_update_ptes remove code duplication drm/amd/amdgpu: Port VCN over to new SOC15 macros drm/amd/amdgpu: Port PSP v10.0 over to new SOC15 macros drm/amd/amdgpu: Port PSP v3.1 over to new SOC15 macros drm/amd/amdgpu: Port NBIO v7.0 driver over to new SOC15 macros drm/amd/amdgpu: Port NBIO v6.1 driver over to new SOC15 macros drm/amd/amdgpu: Port UVD 7.0 over to new SOC15 macros drm/amd/amdgpu: Port MMHUB over to new SOC15 macros drm/amd/amdgpu: Cleanup gfxhub read-modify-write patterns drm/amd/amdgpu: Port GFXHUB over to new SOC15 macros drm/amd/amdgpu: Add offset variant to SOC15 macros drm/amd/powerplay: add avfs control for Vega10 drm/amdgpu: add virtual display support for raven drm/amdgpu/gfx9: fix compute ring doorbell index drm/amd/amdgpu: Rename KIQ ring to avoid spaces drm/amd/amdgpu: gfx9 tidy ups (v2) drm/amdgpu: add contiguous flag in ucode bo create drm/amdgpu: fix missed gpu info firmware when cache firmware during S3 drm/amdgpu: export test ib debugfs interface ...
2017-06-14drm/amdgpu: Fix overflow of watermark calcs at > 4k resolutions.Mario Kleiner
Commit d63c277dc672e0 ("drm/amdgpu: Make display watermark calculations more accurate") made watermark calculations more accurate, but not for > 4k resolutions on 32-Bit architectures, as it introduced an integer overflow for those setups and resolutions. Fix this by proper u64 casting and division. Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com> Reported-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Fixes: d63c277dc672 ("drm/amdgpu: Make display watermark calculations more accurate") Cc: Ben Hutchings <ben.hutchings@codethink.co.uk> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-05-24drm/amd/amdgpu: Tidy up static int dce_v6_0_get_num_crtc()Tom St Denis
Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-05-24drm/amdgpu: add HDMI audio support for si dce6Xiaojie Yuan
Signed-off-by: Xiaojie Yuan <Xiaojie.Yuan@amd.com> Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-05-24drm/amdgpu: add DP audio support for si dce6 (v3)Xiaojie Yuan
v2: refine dce_v6_0_audio_endpt_wreg() and unify inconsistent method names v3: fix num_pins for tahiti, pitcairn, verde and oland Signed-off-by: Xiaojie Yuan <Xiaojie.Yuan@amd.com> Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-05-18Merge remote-tracking branch 'airlied/drm-next' into drm-misc-nextSean Paul
Picking up drm-next @ 4.12-rc1 in order to apply Michal Hocko's vmalloc patch set Signed-off-by: Sean Paul <seanpaul@chromium.org>
2017-05-16drm/amd: fix include notation and remove -Iinclude/drm flagMasahiro Yamada
Include <drm/*.h> instead of relative path from include/drm, then remove the -Iinclude/drm compiler flag. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1493009447-31524-4-git-send-email-yamada.masahiro@socionext.com
2017-04-28drm/amdgpu: Make amdgpu_bo_reserve use uninterruptible waits for cleanupMichel Dänzer
Some of these paths probably cannot be interrupted by a signal anyway. Those that can would fail to clean up things if they actually got interrupted. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-04-28drm/amdgpu: Add missing lb_vblank_lead_lines setup to DCE-6 path.Mario Kleiner
This apparently got lost when implementing the new DCE-6 support and would cause failures in pageflip scheduling and timestamping. Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-04-11Merge tag 'drm-misc-next-2017-04-07' of ↵Dave Airlie
git://anongit.freedesktop.org/git/drm-misc into drm-next Last drm-misc-next pull req for 4.12 Core changes: - fb_helper checkpatch cleanup and simplified _add_one_connector() (Thierry) - drm_ioctl and drm_sysfs improved/gained documentation (Daniel) - [ABI] Repurpose reserved field in drm_event_vblank for crtc_id (Ander) - Plumb acquire ctx through legacy paths to avoid lock_all and legacy_backoff (Daniel) - Add connector_atomic_check to check conn constraints on modeset (Maarten) - Add drm_of_find_panel_or_bridge to remove boilerplate in drivers (Rob) Driver changes: - meson moved to drm-misc (Neil) - Added support for Amlogic GX SoCs in dw-hdmi (Neil) - Rockchip unbind actually cleans up the things bind initializes (Jeffy) - A couple misc fixes in virtio, dw-hdmi NOTE: this also includes a backmerge of drm-next as well rc5 (we needed vmwgfx as well as the new synopsys media formats) * tag 'drm-misc-next-2017-04-07' of git://anongit.freedesktop.org/git/drm-misc: (77 commits) Revert "drm: Don't allow interruptions when opening debugfs/crc" drm: Only take cursor locks when the cursor plane exists drm/vmwgfx: Fix fbdev emulation using legacy functions drm/rockchip: Shutdown all crtcs when unbinding drm drm/rockchip: Reorder drm bind/unbind sequence drm/rockchip: analogix_dp: Disable clock when unbinding drm/rockchip: vop: Unprepare clocks when unbinding drm/rockchip: vop: Enable pm domain before vop_initial drm/rockchip: cdn-dp: Don't unregister audio dev when unbinding drm/rockchip: cdn-dp: Don't try to release firmware when not loaded drm: bridge: analogix: Destroy connector & encoder when unbinding drm: bridge: analogix: Disable clock when unbinding drm: bridge: analogix: Unregister dp aux when unbinding drm: bridge: analogix: Detach panel when unbinding analogix dp drm: Don't allow interruptions when opening debugfs/crc drm/virtio: don't leak bo on drm_gem_object_init failure drm: bridge: dw-hdmi: fix input format/encoding from plat_data drm: omap: use common OF graph helpers drm: convert drivers to use drm_of_find_panel_or_bridge drm: convert drivers to use of_graph_get_remote_node ...
2017-04-07drm/amdgpu: Avoid overflows/divide-by-zero in latency_watermark calculations.Mario Kleiner
At dot clocks > approx. 250 Mhz, some of these calcs will overflow and cause miscalculation of latency watermarks, and for some overflows also divide-by-zero driver crash ("divide error: 0000 [#1] PREEMPT SMP" in "dce_v10_0_latency_watermark+0x12d/0x190"). This zero-divide happened, e.g., on AMD Tonga Pro under DCE-10, on a Displayport panel when trying to set a video mode of 2560x1440 at 165 Hz vrefresh with a dot clock of 635.540 Mhz. Refine calculations to avoid the overflows. Tested for DCE-10 with R9 380 Tonga + ASUS ROG PG279 panel. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2017-04-07drm/amdgpu: Make display watermark calculations more accurateMario Kleiner
Avoid big roundoff errors in scanline/hactive durations for high pixel clocks, especially for >= 500 Mhz, and thereby program more accurate display fifo watermarks. Implemented here for DCE 6,8,10,11. Successfully tested on DCE 10 with AMD R9 380 Tonga. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2017-04-06drm: Add acquire ctx to ->gamma_set hookDaniel Vetter
Atomic helpers really want this instead of the hacked-up legacy backoff trick, which unfortunately prevents drivers from using their own private drm_modeset_locks. Aside: There's a few atomic drivers (nv50, vc4, soon vmwgfx) which don't yet use the new atomic color mgmt/gamma table stuff. Would be nice if they could switch over and just hook up drm_atomic_helper_legacy_gamma_set() instead. Cc: Dave Airlie <airlied@redhat.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Ben Skeggs <bskeggs@redhat.com> Cc: Sinclair Yeh <syeh@vmware.com> Cc: Thomas Hellstrom <thellstrom@vmware.com> Cc: Eric Anholt <eric@anholt.net> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Sinclair Yeh <syeh@vmware.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170403083304.9083-13-daniel.vetter@ffwll.ch
2017-03-29drm/amdgpu/ih: store the full context idAlex Deucher
The contextID field (formerly known as src_data) of the IH vector stores client specific information about an interrupt. It was expanded from 32 bits to 128 on newer asics. Expand the src_id field to handle this. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-03-29drm/amdgpu: switch ih handling to two levels (v3)Alex Deucher
Newer asics have a two levels of irq ids now: client id - the IP src id - the interrupt src within the IP v2: integrated Christian's comments. v3: fix rebase fail in SI and CIK Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Ken Wang <Qingqing.Wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-01-27Merge branch 'master' of ↵Dave Airlie
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next Backmerge Linus master to get the connector locking revert. * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux: (645 commits) sysctl: fix proc_doulongvec_ms_jiffies_minmax() Revert "drm/probe-helpers: Drop locking from poll_enable" MAINTAINERS: add Dan Streetman to zbud maintainers MAINTAINERS: add Dan Streetman to zswap maintainers mm: do not export ioremap_page_range symbol for external module mn10300: fix build error of missing fpu_save() romfs: use different way to generate fsid for BLOCK or MTD frv: add missing atomic64 operations mm, page_alloc: fix premature OOM when racing with cpuset mems update mm, page_alloc: move cpuset seqcount checking to slowpath mm, page_alloc: fix fast-path race with cpuset update or removal mm, page_alloc: fix check for NULL preferred_zone kernel/panic.c: add missing \n fbdev: color map copying bounds checking frv: add atomic64_add_unless() mm/mempolicy.c: do not put mempolicy before using its nodemask radix-tree: fix private list warnings Documentation/filesystems/proc.txt: add VmPin mm, memcg: do not retry precharge charges proc: add a schedule point in proc_pid_readdir() ...
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