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2024-02-05Merge tag 'drm-misc-next-2024-01-11' of ↵Dave Airlie7-3/+1306
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for v6.9: UAPI Changes: virtio: - add Venus capset defines Cross-subsystem Changes: Core Changes: - fix drm_fixp2int_ceil() - documentation fixes - clean ups - allow DRM_MM_DEBUG with DRM=m - build fixes for debugfs support - EDID cleanups - sched: error-handling fixes - ttm: add tests Driver Changes: bridge: - ite-6505: fix DP link-training bug - samsung-dsim: fix error checking in probe - tc358767: fix regmap usage efifb: - use copy of global screen_info state hisilicon: - fix EDID includes mgag200: - improve ioremap usage - convert to struct drm_edid nouveau: - disp: use kmemdup() - fix EDID includes - documentation fixes panel: - ltk050h3146w: error-handling fixes - panel-edp: support delay between power-on and enable; use put_sync in unprepare; support Mediatek MT8173 Chromebooks, BOE NV116WHM-N49 V8.0, BOE NV122WUM-N41, CSO MNC207QS1-1 plus DT bindings - panel-lvds: support EDT ETML0700Z9NDHA plus DT bindings - panel-novatek: FRIDA FRD400B25025-A-CTK plus DT bindings qaic: - fixes to BO handling - make use of DRM managed release - fix order of remove operations rockchip: - analogix_dp: get encoder port from DT - inno_hdmi: support HDMI for RK3128 - lvds: error-handling fixes simplefb: - fix logging ssd130x: - support SSD133x plus DT bindings tegra: - fix error handling tilcdc: - make use of DRM managed release v3d: - show memory stats in debugfs vc4: - fix error handling in plane prepare_fb - fix framebuffer test in plane helpers vesafb: - use copy of global screen_info state virtio: - cleanups vkms: - fix OOB access when programming the LUT - Kconfig improvements vmwgfx: - unmap surface before changing plane state - fix memory leak in error handling - documentation fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20240111154902.GA8448@linux-uq9g
2024-01-11drm/ttm/tests: Fix argument in ttm_tt_kunit_init()Karolina Stolarek1-2/+1
Remove a leftover definition of page order and pass an empty flag value in ttm_pool_pre_populated(). Signed-off-by: Karolina Stolarek <karolina.stolarek@intel.com> Tested-by: Amaranath Somalapuram <Amaranath.Somalapuram@amd.com> Reviewed-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@intel.com> Acked-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/db34f34a039cf951c5933e8ae046b4ed72d20dcb.1704959786.git.karolina.stolarek@intel.com Signed-off-by: Christian König <christian.koenig@amd.com>
2024-01-09mm, treewide: rename MAX_ORDER to MAX_PAGE_ORDERKirill A. Shutemov1-4/+4
commit 23baf831a32c ("mm, treewide: redefine MAX_ORDER sanely") has changed the definition of MAX_ORDER to be inclusive. This has caused issues with code that was not yet upstream and depended on the previous definition. To draw attention to the altered meaning of the define, rename MAX_ORDER to MAX_PAGE_ORDER. Link: https://lkml.kernel.org/r/20231228144704.14033-2-kirill.shutemov@linux.intel.com Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-01-09mm, treewide: introduce NR_PAGE_ORDERSKirill A. Shutemov1-1/+1
NR_PAGE_ORDERS defines the number of page orders supported by the page allocator, ranging from 0 to MAX_ORDER, MAX_ORDER + 1 in total. NR_PAGE_ORDERS assists in defining arrays of page orders and allows for more natural iteration over them. [kirill.shutemov@linux.intel.com: fixup for kerneldoc warning] Link: https://lkml.kernel.org/r/20240101111512.7empzyifq7kxtzk3@box Link: https://lkml.kernel.org/r/20231228144704.14033-1-kirill.shutemov@linux.intel.com Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Reviewed-by: Zi Yan <ziy@nvidia.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-12-14drm/ttm/tests: Add tests for ttm_bo functionsKarolina Stolarek3-0/+629
Test reservation and release of TTM buffer objects. Add tests to check pin and unpin operations. Signed-off-by: Karolina Stolarek <karolina.stolarek@intel.com> Tested-by: Amaranath Somalapuram <Amaranath.Somalapuram@amd.com> Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/fcd53970f55ae4be8c738e03f9fcf45366d20b47.1701257386.git.karolina.stolarek@intel.com Signed-off-by: Christian König <christian.koenig@amd.com>
2023-12-14drm/ttm/tests: Add tests for ttm_ttKarolina Stolarek3-0/+316
Test initialization, creation and destruction of ttm_tt instances. Export ttm_tt_destroy and ttm_tt_create symbols for testing purposes. Signed-off-by: Karolina Stolarek <karolina.stolarek@intel.com> Reviewed-by: Christian König <christian.koenig@amd.com> Tested-by: Amaranath Somalapuram <Amaranath.Somalapuram@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/4459cb89c666bfa377753ae18d0c8917131638e8.1701257386.git.karolina.stolarek@intel.com Signed-off-by: Christian König <christian.koenig@amd.com>
2023-12-14drm/ttm/tests: Add tests for ttm_resource and ttm_sys_manKarolina Stolarek4-1/+360
Test initialization of ttm_resource using different memory domains. Add tests for a system memory manager and functions that can be tested without a fully-featured resource manager. Update ttm_bo_kunit_init() to initialize BO's kref and a genuine GEM drm object. Export ttm_resource_alloc for test purposes only. Signed-off-by: Karolina Stolarek <karolina.stolarek@intel.com> Tested-by: Amaranath Somalapuram <Amaranath.Somalapuram@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/68b8b293b6bf5f1170d49a1a089ccce9172e2855.1701257386.git.karolina.stolarek@intel.com Signed-off-by: Christian König <christian.koenig@amd.com>
2023-08-22drm/ttm/tests: Fix type conversion in ttm_pool_testKarolina Stolarek1-2/+2
Fix a warning about casting an integer of different size in ttm_pool_alloc_basic_dma_addr() subtest. Cast the DMA address to uintptr_t before casting it to a generic pointer. Signed-off-by: Karolina Stolarek <karolina.stolarek@intel.com> Cc: Christian König <christian.koenig@amd.com> Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202308150419.PaHfWntn-lkp@intel.com/ Link: https://patchwork.freedesktop.org/patch/msgid/20230816105508.1135410-1-karolina.stolarek@intel.com Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com>
2023-08-09drm/ttm/tests: Add tests for ttm_poolKarolina Stolarek4-0/+459
Add KUnit tests that exercise page allocation using page pools and freeing pages, either by returning them to the pool or freeing them. Add a basic test for ttm_pool cleanup. Introduce helpers to create a dummy ttm_buffer_object. Signed-off-by: Karolina Stolarek <karolina.stolarek@intel.com> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/427ea373357d0b6cb376c9d7ebc33c930bf1d28a.1691487006.git.karolina.stolarek@intel.com Signed-off-by: Christian König <christian.koenig@amd.com>
2023-08-09drm/ttm/tests: Add tests for ttm_deviceKarolina Stolarek1-0/+158
Test initialization and cleanup of the ttm_device struct, including some error paths. Verify the creation of page pools if use_dma_alloc param is true. Signed-off-by: Karolina Stolarek <karolina.stolarek@intel.com> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/2abb0e53e7d56b0a24d0255f9075e2123b991278.1691487006.git.karolina.stolarek@intel.com Signed-off-by: Christian König <christian.koenig@amd.com>
2023-08-09drm/ttm: Introduce KUnit testKarolina Stolarek5-0/+196
Add the initial version of unit tests for ttm_device struct, together with helper functions. Signed-off-by: Karolina Stolarek <karolina.stolarek@intel.com> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/3d1cc45c8a0cf536b92a850e0025f6c555de0169.1691487006.git.karolina.stolarek@intel.com Signed-off-by: Christian König <christian.koenig@amd.com>
generated by cgit v1.2.3 (git 2.39.0) at 2026-05-13 06:59:14 +0300