aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2022-07-29drm/tests: Split up test cases in igt_check_drm_format_min_pitchMaíra Canal1-2/+14
The igt_check_drm_format_min_pitch() function had a lot of KUNIT_EXPECT_* calls, all of which ended up allocating and initializing various test assertion structures on the stack. This behavior was producing -Wframe-larger-than warnings on PowerPC, i386, and MIPS architectures, such as: drivers/gpu/drm/tests/drm_format_test.c: In function 'igt_check_drm_format_min_pitch': drivers/gpu/drm/tests/drm_format_test.c:271:1: error: the frame size of 3712 bytes is larger than 2048 bytes So, the igt_check_drm_format_min_pitch() test case was split into three smaller functions: one testing single plane formats, one testing multi-planar formats, and the other testing tiled formats. Fixes: 0421bb0baa84 ("drm: selftest: convert drm_format selftest to KUnit") Reported-by: kernel test robot <[email protected]> Reported-by: Guenter Roeck <[email protected]> Signed-off-by: Maíra Canal <[email protected]> Tested-by: Guenter Roeck <[email protected]> Reviewed-by: André Almeida <[email protected]> Signed-off-by: Melissa Wen <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-29drm/dp_mst: fix drm_dp_dpcd_read return value checksSimon Ser1-3/+3
drm_dp_dpcd_read returns the number of bytes read. The previous code would print garbage on DPCD error, and would exit with on error on success. Signed-off-by: Simon Ser <[email protected]> Fixes: cb897542c6d2 ("drm/dp_mst: Fix W=1 warnings") Cc: Lyude Paul <[email protected]> Cc: Benjamin Gaignard <[email protected]> Reviewed-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/473500/
2022-07-28drm/format-helper: Add KUnit tests for drm_fb_xrgb8888_to_rgb565()José Expósito1-0/+78
Extend the existing test cases to test the conversion from XRGB8888 to RGB565. The documentation and the color picker available on [1] are useful resources to understand this patch and validate the values returned by the conversion function. Tested-by: Tales L. Aparecida <[email protected]> Acked-by: Thomas Zimmermann <[email protected]> Reviewed-by: David Gow <[email protected]> Signed-off-by: José Expósito <[email protected]> Link: http://www.barth-dev.de/online/rgb565-color-picker/ # [1] Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-28drm/format-helper: Support multiple target formats resultsJosé Expósito1-20/+33
In order to support multiple destination format conversions, store the destination pitch and the expected result in its own structure. Tested-by: Tales L. Aparecida <[email protected]> Acked-by: Thomas Zimmermann <[email protected]> Reviewed-by: David Gow <[email protected]> Signed-off-by: José Expósito <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-28drm/format-helper: Rename test cases to make them more genericJosé Expósito1-9/+8
The tests available at the moment only check the conversion from XRGB8888 to RGB332. However, more conversions will be tested in the future. In order to make the struct and functions present in the tests more generic, rename xrgb8888_to_rgb332_* to convert_xrgb8888_*. Tested-by: Tales L. Aparecida <[email protected]> Acked-by: Thomas Zimmermann <[email protected]> Reviewed-by: David Gow <[email protected]> Signed-off-by: José Expósito <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-28drm/format-helper: Fix test on big endian architecturesJosé Expósito1-2/+21
The tests fail on big endian architectures, like PowerPC: $ ./tools/testing/kunit/kunit.py run \ --kunitconfig=drivers/gpu/drm/tests \ --arch=powerpc --cross_compile=powerpc64-linux-gnu- Transform the XRGB8888 buffer from little endian to the CPU endian before calling the conversion function to avoid this error. Fixes: 8f456104915f ("drm/format-helper: Add KUnit tests for drm_fb_xrgb8888_to_rgb332()") Reported-by: David Gow <[email protected]> Reviewed-by: David Gow <[email protected]> Signed-off-by: José Expósito <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-28drm/todo: remove task for idr_init_base()Danilo Krummrich1-12/+0
All IDRs in the DRM core and drivers which are applicable for using idr_init_base() over idr_init() should be set up to use a proper base in order to avoid unnecessary tree walks. Signed-off-by: Danilo Krummrich <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-28drm/via: use idr_init_base() to initialize dev_priv->object_idrDanilo Krummrich1-1/+1
idr_init_base(), implemented by commit 6ce711f27500 ("idr: Make 1-based IDRs more efficient"), let us set an arbitrary base other than idr_init(), which uses base 0. Since, for this IDR, no ID < 1 is ever requested/allocated, using idr_init_base(&idr, 1) avoids unnecessary tree walks. Signed-off-by: Danilo Krummrich <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-28drm/v3d: use idr_init_base() to initialize v3d_priv->perfmon.idrDanilo Krummrich1-1/+1
idr_init_base(), implemented by commit 6ce711f27500 ("idr: Make 1-based IDRs more efficient"), let us set an arbitrary base other than idr_init(), which uses base 0. Since, for this IDR, no ID < 1 is ever requested/allocated, using idr_init_base(&idr, 1) avoids unnecessary tree walks. Signed-off-by: Danilo Krummrich <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-28drm/sis: use idr_init_base() to initialize dev_priv->object_idrDanilo Krummrich1-1/+1
idr_init_base(), implemented by commit 6ce711f27500 ("idr: Make 1-based IDRs more efficient"), let us set an arbitrary base other than idr_init(), which uses base 0. Since, for this IDR, no ID < 1 is ever requested/allocated, using idr_init_base(&idr, 1) avoids unnecessary tree walks. Signed-off-by: Danilo Krummrich <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-28drm: use idr_init_base() to initialize mode_config.tile_idrDanilo Krummrich1-1/+1
idr_init_base(), implemented by commit 6ce711f27500 ("idr: Make 1-based IDRs more efficient"), let us set an arbitrary base other than idr_init(), which uses base 0. Since, for this IDR, no ID < 1 is ever requested/allocated, using idr_init_base(&idr, 1) avoids unnecessary tree walks. Signed-off-by: Danilo Krummrich <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-28drm: use idr_init_base() to initialize mode_config.object_idrDanilo Krummrich1-1/+1
idr_init_base(), implemented by commit 6ce711f27500 ("idr: Make 1-based IDRs more efficient"), let us set an arbitrary base other than idr_init(), which uses base 0. Since, for this IDR, no ID < 1 is ever requested/allocated, using idr_init_base(&idr, 1) avoids unnecessary tree walks. Signed-off-by: Danilo Krummrich <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-28drm: use idr_init_base() to initialize master->lessee_idrDanilo Krummrich1-1/+1
idr_init_base(), implemented by commit 6ce711f27500 ("idr: Make 1-based IDRs more efficient"), let us set an arbitrary base other than idr_init(), which uses base 0. Since, for this IDR, no ID < 1 is ever requested/allocated, using idr_init_base(&idr, 1) avoids unnecessary tree walks. Signed-off-by: Danilo Krummrich <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-28drm: use idr_init_base() to initialize master->magic_mapDanilo Krummrich1-1/+1
idr_init_base(), implemented by commit 6ce711f27500 ("idr: Make 1-based IDRs more efficient"), let us set an arbitrary base other than idr_init(), which uses base 0. Since, for this IDR, no ID < 1 is ever requested/allocated, using idr_init_base(&idr, 1) avoids unnecessary tree walks. Signed-off-by: Danilo Krummrich <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-28drm/amdgpu: use idr_init_base() to initialize fpriv->bo_list_handlesDanilo Krummrich1-1/+1
idr_init_base(), implemented by commit 6ce711f27500 ("idr: Make 1-based IDRs more efficient"), let us set an arbitrary base other than idr_init(), which uses base 0. Since, for this IDR, no ID < 1 is ever requested/allocated, using idr_init_base(&idr, 1) avoids unnecessary tree walks. Signed-off-by: Danilo Krummrich <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-28drm/amdgpu: use idr_init_base() to initialize mgr->ctx_handlesDanilo Krummrich1-1/+1
idr_init_base(), implemented by commit 6ce711f27500 ("idr: Make 1-based IDRs more efficient"), let us set an arbitrary base other than idr_init(), which uses base 0. Since, for this IDR, no ID < 1 is ever requested, using idr_init_base(&idr, 1) avoids unnecessary tree walks. Signed-off-by: Danilo Krummrich <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-27fbdev: Make registered_fb[] private to fbmem.cDaniel Vetter2-9/+3
No driver access this anymore, except for the olpc dcon fbdev driver but that has been marked as broken anyways by commit de0952f267ff ("staging: olpc_dcon: mark driver as broken"). Signed-off-by: Daniel Vetter <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Reviewed-by: Javier Martinez Canillas <[email protected]> Signed-off-by: Javier Martinez Canillas <[email protected]> Signed-off-by: Thomas Zimmermann <[email protected]> Acked-by: Thomas Zimmermann <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-27drm/panel/panel-sitronix-st7701: Add Densitron DMT028VGHMCMI-1A TFTMarek Vasut1-5/+182
Add support for Densitron DMT028VGHMCMI-1A TFT matrix into this driver. This is a DSI-attached 480x640 2.83 inch panel. Signed-off-by: Marek Vasut <[email protected]> Cc: Guido Günther <[email protected]> Cc: Jagan Teki <[email protected]> Cc: Laurent Pinchart <[email protected]> Cc: Linus Walleij <[email protected]> Cc: Sam Ravnborg <[email protected]> Cc: Thierry Reding <[email protected]> Signed-off-by: Linus Walleij <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-27dt-bindings: display: panel: sitronix,st7701: Add Densitron DMT028VGHMCMI-1A TFTMarek Vasut1-0/+4
Add compatible string for Densitron DMT028VGHMCMI-1A TFT matrix. This is a DSI-attached 480x640 2.83 inch panel. Signed-off-by: Marek Vasut <[email protected]> Cc: Guido Günther <[email protected]> Cc: Jagan Teki <[email protected]> Cc: Laurent Pinchart <[email protected]> Cc: Linus Walleij <[email protected]> Cc: Rob Herring <[email protected]> Cc: Sam Ravnborg <[email protected]> Cc: Thierry Reding <[email protected]> Cc: [email protected] Acked-by: Rob Herring <[email protected]> Signed-off-by: Linus Walleij <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-27drm: Fix typo 'the the' in commentSlark Xiao2-2/+2
Replace 'the the' with 'the' in the comment. Signed-off-by: Slark Xiao <[email protected]> Signed-off-by: Linus Walleij <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-27Merge tag 'topic/nouveau-misc-2022-07-27' of ↵Dave Airlie158-8845/+6386
git://anongit.freedesktop.org/drm/drm into drm-next drm/nouveau-misc: display patches. These are just some precursor and cleanup display patches from Ben, tested by Lyude. Signed-off-by: Dave Airlie <[email protected]> From: Dave Airlie <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/CAPM=9ty0R37q0mohBr_CegpYLXK2=fAH54QfAsMhHfPygTsdQA@mail.gmail.com
2022-07-27Merge tag 'amd-drm-next-5.20-2022-07-26' of ↵Dave Airlie167-6902/+9537
https://gitlab.freedesktop.org/agd5f/linux into drm-next amdgpu: - VCN4 fixes - RAS support for UMC 8.10 - ACP support for jadeite platforms - NBIO HDP flush fixes - Misc spelling and grammar fixes - Runtime PM fixes - Non-DC HPD fix - Clean up amdgpu DM code - DSC fixes - Expose some additional GFXOFF data via debugfs - More FP clean up for new DCN blocks - PPC DC FP fixes - DCN 3.1.4 fixes - DC DML stack usage fixes - GMC fixes - SPM fixes for RDNA2 amdkfd: - MMU notifier fix - Mutex fix UAPI: - Add a comment about VCN4 unified queues - IP version information for UMDs Proposed mesa change: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17411/diffs?commit_id=c8a63590dfd0d64e6e6a634dcfed993f135dd075 Signed-off-by: Dave Airlie <[email protected]> From: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-27drm/nouveau/disp: move DAC load detection methodBen Skeggs7-44/+57
Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: add output classBen Skeggs17-6/+221
Will be used to more cleanly implement existing method interfaces that take some confusing (IEDTkey, inherited from VBIOS, which RM no longer uses on Ampere) match values to determine which display path to operate on. Methods will be protected from racing with supervisor, and from being called where they shouldn't be (ie. without an OR assigned). v2: - use ?: (lyude) v3: - fix return code if noacquire() method fails Signed-off-by: Ben Skeggs <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: add supervisor mutexBen Skeggs5-4/+21
Will be used to protect NVIF_CLASS_OUTP method calls from racing with in-progress supervisor handling. Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: add conn method to query HPD pin statusBen Skeggs6-3/+88
And use it to bail early in DP detection and avoid futile AUX transactions. This could be used on other connector types too in theory, but it's not something we've ever done before and I'd rather not risk breaking working systems without looking into it more closely. It's safe for DP though. We already do this by checking an AUX register that contains HPD status and aborting the transaction. However, this is much deeper in the stack - after taking various mutexes, poking HW for no good reason, and making a mess in debug logs. Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: add connector classBen Skeggs15-4/+189
Will be used to provide more solid driver interfaces in general, but the immediate motivation is work towards fixing issues with handling hotplug/DP IRQ events. Its use is currently limited to where we support non-polled hotplug already (ie. any GPU since NV40ish era, where our DCB handling works well enough), until that gets cleaned up someday. v2: - use ?: (lyude) Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: add common channel class handlingBen Skeggs42-841/+470
Replaces a bunch of unnecessarily duplicated boilerplate in per-chipset code with a simpler, common, implementation. Channel "awaken" notify code is completely gone for now. KMS has never made use of it so far, and event notify handling is about to be changed in general anyway. Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: split sor hda funcs out to their own structBen Skeggs12-63/+44
Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: split sor dp funcs out to their own structBen Skeggs16-154/+157
Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: replace hda func pointer check with flagBen Skeggs17-168/+31
Simpler, and less error-prone than a separate set of function pointers. Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: merge nv50_disp_new_() and nvkm_disp_new()Ben Skeggs19-90/+45
Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: group supervisor-related struct membersBen Skeggs4-32/+34
Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: merge head/outp/ior code into chipset filesBen Skeggs92-6822/+5151
No changes to code at all here, just shuffling it around and removing a bunch of (now unnecessary) forward-declarations from headers. Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: add common class handling between <nv50 and >=nv50Ben Skeggs48-1072/+396
About to expose head/output path/connector objects everywhere, so we will need support for child classes prior to nv50 now. Somewhat cleaner than the code >=nv50 used previously. v2: - use ?: (lyude) Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: collapse nv50_disp into nvkm_dispBen Skeggs65-562/+472
Dump of one struct's members into another, with a couple of list renames because of collisions. Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: collapse nv50_disp_func into nvkm_disp_funcBen Skeggs21-127/+192
Aside from a chicken-and-egg problem with a duplicate 'root' member, this is a straight dump of function pointers from one struct into another. The left-over wrapping mess in >=nv50 structs will be fixed later. Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: clean up nvkm_outp constructorsBen Skeggs3-32/+19
Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-27drm/nouveau/disp: collapse nvkm_dp into nvkm_outpBen Skeggs4-262/+240
There should be no changes to code here other than modifying the dereferences. Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Lyude Paul <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
2022-07-26drm/fsl-dcu: Use drm_plane_helper_destroy()Thomas Zimmermann1-7/+2
Replace the driver's own function with drm_plane_helper_destroy(). No functional changes. Signed-off-by: Thomas Zimmermann <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-26drm/armada: Use drm_plane_helper_destroy()Thomas Zimmermann1-7/+2
Replace the driver's own function with drm_plane_helper_destroy(). No functional changes. Signed-off-by: Thomas Zimmermann <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-26drm/plane-helper: Export individual helpersThomas Zimmermann8-33/+88
Export the individual plane helpers that make up the plane functions and align the naming with other helpers. The plane helpers are for non-atomic modesetting and exporting them will simplify a later conversion of drivers to atomic modesetting. With struct drm_plane_funcs removed from drm_plane_helper.h, also remove the include statements. It only needs linux/types.h for uint32_t and a number of forward declarations. Signed-off-by: Thomas Zimmermann <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-26drm: Remove unnecessary include statements of drm_plane_helper.hThomas Zimmermann49-50/+0
Remove the include statement for drm_plane_helper.h from all the files that don't need it. Althogh the header file is almost empty, many drivers include it somewhere. Signed-off-by: Thomas Zimmermann <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-26drm/atomic-helper: Remove _HELPER_ infix from DRM_PLANE_HELPER_NO_SCALINGThomas Zimmermann33-90/+90
Rename DRM_PLANE_HELPER_NO_SCALING to DRM_PLANE_NO_SCALING. The constant is not really a helper, but rather a characteristic of the plane itself. Signed-off-by: Thomas Zimmermann <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-26drm/atomic-helper: Move DRM_PLANE_HELPER_NO_SCALING to atomic helpersThomas Zimmermann31-38/+9
The macro DRM_PLANE_HELPER_NO_SCALING is only useful with the interfaces in drm_atomic_helper.h, but defined in drm_plane_helper.h. So half of DRM includes the latter header file for using this macro. Move the macro and remove the include statements. Signed-off-by: Thomas Zimmermann <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-26drm/vmwgfx: Remove trailing whitespaceThomas Zimmermann2-2/+2
Fix coding style. No functional changes. Signed-off-by: Thomas Zimmermann <[email protected]> Reviewed-by: Sam Ravnborg <[email protected]> Reviewed-by: Zack Rusin <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-07-25drm/amd/display: Reduce stack size in the mode support functionRodrigo Siqueira1-62/+70
When we use the allmodconfig option we see the following error: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_32.c: In function 'dml32_ModeSupportAndSystemConfigurationFull': drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_32.c:3799:1: error: the frame size of 2464 bytes is larger than 2048 bytes [-Werror=frame-larger-than=] 3799 | } // ModeSupportAndSystemConfigurationFull This commit fixes this issue by moving part of the mode support operation from ModeSupportAndSystemConfigurationFull to a dedicated function. Cc: Harry Wentland <[email protected]> Cc: Alex Deucher <[email protected]> Cc: Aurabindo Pillai <[email protected]> Cc: Stephen Rothwell <[email protected]> Tested-by: Stephen Rothwell <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Rodrigo Siqueira <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-07-25drm/amd/display: 3.2.196Anthony Koo1-1/+1
This version brings along following fixes: - Copy crc_skip_count when duplicating CRTC state - Add debug option for idle optimizations on cursor updates - Disable MPC split for DCN32/321 - Add missing ODM 2:1 policy logic - Update DCN32 and DCN321 SR latencies - Add reinstate dram in the FPO logic - Add dc_ctx to link_enc_create() parameters - Cache cursor when cursor exceeds 64x64 - Add support for manual DMUB FAMS trigger - Fix dpstreamclk programming - Add missing AUDIO_DTO_SEL reg field - Add OTG/ODM functions - Use correct clock source constructor for DCN314 - Use correct DTO_SRC_SEL for 128b/132b encoding - Add pixel rate div calcs and programming - Remove FPU flags from DCN30 Makefile - Create patch bounding box function for isolate FPU - Move mclk calculation function to DML - Remove FPU operations from dcn201 resources - Fallback to SW cursor if SubVP + cursor too big - Drop unnecessary FPU flags on dcn302 files - Reboot while unplug hdcp enabled dp from mst hub - Reset pipe count when iterating for DET override - Calculate MALL cache lines based on Mblks required - Fix two MPO videos in single display ODM combine mode - Guard against zero memory channels - Updates SubVP + SubVP DRR cases updates - Fix OPTC function pointers for DCN314 - Add enable/disable FIFO callbacks to stream setup - Avoid MPC infinite loop Acked-by: Alex Hung <[email protected]> Signed-off-by: Anthony Koo <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-07-25drm/amd/display: Copy crc_skip_count when duplicating CRTC stateLeo Li1-0/+1
[Why] crc_skip_count is used to track how many frames to skip to allow the OTG CRC engine to "warm up" before it outputs correct CRC values. Experimentally, this seems to be 2 frames. When duplicating CRTC states, this value was not copied to the duplicated state. Therefore, when this state is committed, we will needlessly wait 2 frames before outputing CRC values. Even if the CRC engine is already warmed up. [How] Copy the crc_skip_count as part of dm_crtc_duplicate_state. Acked-by: Alex Hung <[email protected]> Signed-off-by: Leo Li <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-07-25drm/amd/display: Add debug option for idle optimizations on cursor updatesAlvin Lee2-0/+2
For optimizations and debug purposes we added an option to exit idle operations on cursor updates. Acked-by: Alex Hung <[email protected]> Signed-off-by: Alvin Lee <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.