Changes in Kconfig

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

fd4b77e8 - drm/etnaviv: don't restrict to certain architectures

Tue, 15 Jan 2019 08:53:22 +0000

drm/etnaviv: don't restrict to certain architecturesThe Vivante GPU cores are found in many different SoCs and the driverdoes not depend on anything architecture specific, so just drop thearchitecture restriction.Signed-off-by: Lucas Stach Acked-by: Sam Ravnborg List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

a20ca674 - Build etnaviv on non-ARM architectures

Tue, 08 Jan 2019 20:43:56 +0000

Build etnaviv on non-ARM architecturesI wanted to test-compile etnaviv on x86 after making a tree-wide changeto it. Unfortunately, Kconfig has a bad dependency, so I couldn't.Signed-off-by: Matthew Wilcox Signed-off-by: Lucas Stach List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

a98b1e78 - drm/etnaviv: remove register logging

Thu, 19 Apr 2018 13:55:40 +0000

drm/etnaviv: remove register loggingI'm not aware of any case where tracing GPU register manipulation at thekernel level would have been useful. It only adds more indirections andadds to the code size.Signed-off-by: Lucas Stach Reviewed-by: Christian Gmeiner List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

e93b6dee - drm/etnaviv: hook up DRM GPU scheduler

Mon, 04 Dec 2017 17:41:58 +0000

drm/etnaviv: hook up DRM GPU schedulerThis hooks in the DRM GPU scheduler. No improvement yet, as all thedependency handling is still done in etnaviv_gem_submit. This justreplaces the actual GPU submit by passing through the scheduler.Allows to get rid of the retire worker, as this is now driven by thescheduler.Signed-off-by: Lucas Stach List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

49b82c38 - drm/etnaviv: make THERMAL selectable

Fri, 01 Dec 2017 15:00:41 +0000

drm/etnaviv: make THERMAL selectableThe etnaviv driver causes a link failure if it is built-in but THERMALis built as a module: drivers/gpu/drm/etnaviv/etnaviv_gpu.o: In function `etnaviv_gpu_bind': etnaviv_gpu.c:(.text+0x4c4): undefined reference to `thermal_of_cooling_device_register' etnaviv_gpu.c:(.text+0x600): undefined reference to `thermal_cooling_device_unregister' drivers/gpu/drm/etnaviv/etnaviv_gpu.o: In function `etnaviv_gpu_unbind': etnaviv_gpu.c:(.text+0x2aac): undefined reference to `thermal_cooling_device_unregister'Adding a Kconfig dependency on THERMAL || !THERMAL to avoid this causesa dependency loop on x86_64: drivers/gpu/drm/tve200/Kconfig:1:error: recursive dependency detected! For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpu/drm/tve200/Kconfig:1: symbol DRM_TVE200 depends on CMA For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" mm/Kconfig:489: symbol CMA is selected by DRM_ETNAVIV For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpu/drm/etnaviv/Kconfig:2: symbol DRM_ETNAVIV depends on THERMAL For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/thermal/Kconfig:5: symbol THERMAL is selected by ACPI_VIDEO For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/acpi/Kconfig:189: symbol ACPI_VIDEO is selected by BACKLIGHT_CLASS_DEVICE For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/video/backlight/Kconfig:158: symbol BACKLIGHT_CLASS_DEVICE is selected by DRM_PARADE_PS8622 For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpu/drm/bridge/Kconfig:62: symbol DRM_PARADE_PS8622 depends on DRM_BRIDGE For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpu/drm/bridge/Kconfig:1: symbol DRM_BRIDGE is selected by DRM_TVE200To work around this, add a new option DRM_ETNAVIV_THERMAL to optionallyenable thermal throttling support and make DRM_ETNAVIV select THERMALat the same time.Reported-by: Stephen Rothwell Signed-off-by: Philipp Zabel Signed-off-by: Lucas Stach List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

b6709083 - drm/etnaviv: remove IOMMU dependency

Thu, 07 Sep 2017 15:06:28 +0000

drm/etnaviv: remove IOMMU dependencyUsing the IOMMU API to manage the internal GPU MMU has been anhistorical accident and it keeps getting in the way, as well asentangling the driver with the inner workings of the IOMMUsubsystem.Clean this up by removing the usage of iommu_domain, which is thelast piece linking etnaviv to the IOMMU subsystem.Signed-off-by: Lucas Stach List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

63f56775 - drm/etnaviv: select CMA and DMA_CMA if available

Fri, 14 Jul 2017 13:54:06 +0000

drm/etnaviv: select CMA and DMA_CMA if availableWhile this is no build dependency, etnaviv will only work correctly on mostsystems if CMA and DMA_CMA are enabled. Select both options if available toavoid users ending up with a non-working GPU due to a lacking kernel config.Signed-off-by: Lucas Stach List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

9ad59fea - drm/etnaviv: submit support for in-fences

Thu, 02 Mar 2017 15:05:45 +0000

drm/etnaviv: submit support for in-fencesLoosely based on commit f0a42bb5423a ("drm/msm: submit support forin-fences"). Unfortunately, struct drm_etnaviv_gem_submit doesn't havea flags field yet, so we have to extend the structure and trust thatdrm_ioctl will clear the flags for us if an older userspace only submitspart of the struct.Signed-off-by: Philipp Zabel Reviewed-by: Gustavo Padovan Reviewed-by: Sumit Semwal Reviewed-by: Lucas Stach Signed-off-by: Lucas Stach List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

2f38a67a - drm/etnaviv: allow build with COMPILE_TEST

Thu, 26 Jan 2017 22:56:08 +0000

drm/etnaviv: allow build with COMPILE_TESTMake it possible to compile test the driver on other platforms.Cc: l.stach@pengutronix.deCc: linux+etnaviv@armlinux.org.ukCc: christian.gmeiner@gmail.comSigned-off-by: Noralf Trønnes Acked-by: Lucas Stach Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20170126225621.12314-7-noralf@tronnes.org List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

f0c379a1 - drm: add more MMU dependencies

Wed, 11 Jan 2017 13:33:35 +0000

drm: add more MMU dependenciesMany DRM drivers only work with an MMU, and after the patch to enablecore DRM support without MMU, we already had one fixup for many of them.The etnaviv, armada and msm drivers were missed and have the same problem:warning: (DRM_ETNAVIV) selects IOMMU_SUPPORT which has unmet direct dependencies (MMU)warning: (DRM_I915 && DRM_MSM && DRM_ETNAVIV) selects SHMEM which has unmet direct dependencies (MMU)drivers/gpu/drm/armada/armada_gem.o: In function `armada_gem_vm_fault':armada_gem.c:(.text.armada_gem_vm_fault+0x14): undefined reference to `vm_insert_pfn'arch/arm/mm/dma-mapping.c: In function '__iommu_alloc_remap':arch/arm/mm/dma-mapping.c:1390:4: error: 'VM_ARM_DMA_CONSISTENT' undeclared (first use in this function)arch/arm/mm/dma-mapping.c:1456:31: error: 'atomic_pool' undeclared (first use in this function); did you mean 'atomic_xor'?Fixes: 011cda589938 ("drm: fix compilations issues introduced by "drm: allow to use mmuless SoC"")Fixes: 62a0d98a188c ("drm: allow to use mmuless SoC")Signed-off-by: Arnd Bergmann Acked-by: Lucas Stach Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20170111133357.3664191-2-arnd@arndb.de List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig

a8c21a54 - drm/etnaviv: add initial etnaviv DRM driver

Thu, 03 Dec 2015 17:21:29 +0000

drm/etnaviv: add initial etnaviv DRM driverThis adds the etnaviv DRM driver and hooks it up in Makefilesand Kconfig.Signed-off-by: Christian Gmeiner Signed-off-by: Russell King Signed-off-by: Lucas Stach Acked-by: Daniel Vetter List of files: /linux-6.15/drivers/gpu/drm/etnaviv/Kconfig