Changes in Kconfig

e8796931 - drm/vmwgfx: Run DRM default client setup

Tue, 24 Sep 2024 07:13:09 +0000

drm/vmwgfx: Run DRM default client setupCall drm_client_setup() to run the kernel's default client setupfor DRM. Set fbdev_probe in struct drm_driver, so that the clientsetup can start the common fbdev client.v5:- select DRM_CLIENT_SELECTIONSigned-off-by: Thomas Zimmermann Cc: Zack Rusin Cc: Broadcom internal kernel review list Reviewed-by: Zack Rusin Acked-by: Javier Martinez Canillas Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-72-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

8c4d6945 - drm/vmwgfx: Fix missing HYPERVISOR_GUEST dependency

Sun, 16 Jun 2024 01:25:10 +0000

drm/vmwgfx: Fix missing HYPERVISOR_GUEST dependencyVMWARE_HYPERCALL alternative will not work as intended without VMware guest codeinitialization. [ bp: note that this doesn't reproduce with newer gccs so it must be something gcc-9-specific. ]Closes: https://lore.kernel.org/oe-kbuild-all/202406152104.FxakP1MB-lkp@intel.com/Reported-by: kernel test robot Signed-off-by: Alexey Makhalov Signed-off-by: Borislav Petkov (AMD) Link: https://lore.kernel.org/r/20240616012511.198243-1-alexey.makhalov@broadcom.com List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

df42523c - drm/vmwgfx: Port the framebuffer code to drm fb helpers

Sat, 22 Oct 2022 04:02:32 +0000

drm/vmwgfx: Port the framebuffer code to drm fb helpersInstead of using vmwgfx specific framebuffer implementation use the drmfb helpers. There's no change in functionality, the only differenceis a reduction in the amount of code inside the vmwgfx module.drm fb helpers do not deal correctly with changes in crtc preferred modeat runtime, but the old fb code wasn't dealing with it either.Same situation applies to high-res fb consoles - the old code waslimited to 1176x885 because it was checking for legacy/deprecatedmemory limites, the drm fb helpers are limited to the initial resolutionset on fb due to first problem (drm fb helpers being unable to handlehotplug crtc preferred mode changes).This also removes the kernel config for disabling fb support which hasn'tbeen used or supported in a very long time.Signed-off-by: Zack Rusin Reviewed-by: Maaz Mombasawala Reviewed-by: Martin Krastev Reviewed-by: Thomas Zimmermann Link: https://patchwork.freedesktop.org/patch/msgid/20221022040236.616490-14-zack@kde.org List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

8afa13a0 - drm/vmwgfx: Implement DRIVER_GEM

Mon, 06 Dec 2021 17:26:12 +0000

drm/vmwgfx: Implement DRIVER_GEMThis is initial change adding support for DRIVER_GEM to vmwgfx. vmwgfxwas written before GEM and has always used TTM. Over the years theTTM buffers started inherting from GEM objects but vmwgfx neverimplemented GEM making it quite awkward. We were directly settingvariables in GEM objects to not make DRM crash.This change brings vmwgfx inline with other DRM drivers and allows usto use a lot of DRM helpers which have depended on drivers with GEMsupport.Due to historical reasons vmwgfx splits the idea of a buffer and surfacewhich makes it a littly tricky since either one can be used in mostof our ioctl's which take user space handles. For now our BO's areGEM objects and our surfaces are opaque objects which are backed byGEM objects. In the future I'd like to combine those into a singleBO but we don't want to break any of our existing ioctl's so it willtake time to do it in a non-destructive way.Signed-off-by: Zack Rusin Reviewed-by: Martin Krastev Link: https://patchwork.freedesktop.org/patch/msgid/20211206172620.3139754-5-zack@kde.org List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

9f808288 - drm/vmwgfx: Fix build issues in mksGuestStats discovered by the kernel test robot

Tue, 15 Jun 2021 18:23:36 +0000

drm/vmwgfx: Fix build issues in mksGuestStats discovered by the kernel test robotFixes for ARCHi386 * printk format specifier warnings * inconsistent operand constraints in an ‘asm’ errorsarm64 * not targeted by the commit being fixedReviewed-by: Zack Rusin Fixes: 7a7a933edd6c ("drm/vmwgfx: Introduce VMware mks-guest-stats")Reported-by: kernel test robot Signed-off-by: Martin Krastev Link: https://patchwork.freedesktop.org/patch/msgid/20210615182336.995192-5-zackr@vmware.comSigned-off-by: Zack Rusin List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

7a7a933e - drm/vmwgfx: Introduce VMware mks-guest-stats

Wed, 09 Jun 2021 17:23:00 +0000

drm/vmwgfx: Introduce VMware mks-guest-statsVMware mks-guest-stats mechanism allows the collection of performance stats fromguest userland GL contexts, as well as from vmwgfx kernelspace, via a set of sw-defined performance counters. The userspace performance counters are (de)registerdwith vmware-vmx-stats hypervisor via new iocts. The vmwgfx kernelspace countersare controlled at build-time via a new config DRM_VMWGFX_MKSSTATS.* Add vmw_mksstat_{add|remove|reset}_ioctl controlling the tracking of mks-guest-stats in guest winsys contexts* Add DRM_VMWGFX_MKSSTATS config to drivers/gpu/drm/vmwgfx/Kconfig controlling the instrumentation of vmwgfx for kernelspace mks-guest-stats counters* Instrument vmwgfx vmw_execbuf_ioctl to collect mks-guest-stats according to DRM_VMWGFX_MKSSTATSSigned-off-by: Martin Krastev Reviewed-by: Zack Rusin Signed-off-by: Zack Rusin Link: https://patchwork.freedesktop.org/patch/msgid/20210609172307.131929-3-zackr@vmware.com List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

523375c9 - drm/vmwgfx: Port vmwgfx to arm64

Wed, 05 May 2021 03:57:40 +0000

drm/vmwgfx: Port vmwgfx to arm64This change fixes all of the arm64 issues we've had in the driver.ARM support is provided in svga version 3, for which support we've addedin previous changes. svga version 3 currently lacks many of theadvanced features (in particular 3D support is lacking) butthat will change in time.Signed-off-by: Zack Rusin Reviewed-by: Roland Scheidegger Link: https://patchwork.freedesktop.org/patch/msgid/20210505035740.286923-7-zackr@vmware.com List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

5dbf2fc5 - drm/vmwgfx: Make console emulation depend on DRM_FBDEV_EMULATION

Thu, 15 Apr 2021 11:00:37 +0000

drm/vmwgfx: Make console emulation depend on DRM_FBDEV_EMULATIONRespect DRM's kconfig setting for fbdev console emulation. If enabled,it will select all required config options. So remove them from vmwgfx'sKconfig file.Signed-off-by: Thomas Zimmermann Reviewed-by: Zack Rusin Link: https://patchwork.freedesktop.org/patch/msgid/20210415110040.23525-2-tzimmermann@suse.de List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

b7468b15 - drm/vmwgfx: Implement an infrastructure for write-coherent resources

Wed, 27 Mar 2019 09:56:08 +0000

drm/vmwgfx: Implement an infrastructure for write-coherent resourcesThis infrastructure will, for coherent resources, make sure thatfrom the user-space point of view, data written by the CPU is immediatelyautomatically available to the GPU at resource validation time.Cc: Andrew Morton Cc: Matthew Wilcox Cc: Will Deacon Cc: Peter Zijlstra Cc: Rik van Riel Cc: Minchan Kim Cc: Michal Hocko Cc: Huang Ying Cc: Jérôme Glisse Cc: Kirill A. Shutemov Signed-off-by: Thomas Hellstrom Reviewed-by: Deepak Rawat List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

3729fe2b - Revert "Merge branch 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux into drm-next"

Mon, 15 Jul 2019 18:07:13 +0000

Revert "Merge branch 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux into drm-next"This reverts commit 031e610a6a21448a63dff7a0416e5e206724caac, reversingchanges made to 52d2d44eee8091e740d0d275df1311fb8373c9a9.The mm changes in there we premature and not fully ack or reviewed by core mm folks,I dropped the ball by merging them via this tree, so lets take em all back out.Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

93392217 - drm/vmwgfx: Implement an infrastructure for write-coherent resources

Wed, 27 Mar 2019 09:56:08 +0000

a3be6f6c - drm/vmwgfx: add SPDX idenitifier and clarify license

Sun, 06 May 2018 23:16:25 +0000

drm/vmwgfx: add SPDX idenitifier and clarify licenseThese files are licensed under GPL-2.0.Removing the MIT boilerplate as that really didn't make any sense forthose two header files.Acked-by: Thomas Gleixner Signed-off-by: Dirk Hohndel (VMware) Signed-off-by: Thomas Hellstrom Signed-off-by: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20180506231626.115996-8-dirk@hohndel.org List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

011cda58 - drm: fix compilations issues introduced by "drm: allow to use mmuless SoC"

Sat, 07 Jan 2017 11:39:11 +0000

drm: fix compilations issues introduced by "drm: allow to use mmuless SoC"Removing MMU configuration flag from DRM make few automaticbuild failed when they answer yes to all flags.Add asm/vga.h file on Blackfin architecture to not broke compilation.Signed-off-by: Benjamin Gaignard Fixes: 62a0d98a188c ("drm: allow to use mmuless SoC")Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1483789151-6603-1-git-send-email-benjamin.gaignard@linaro.org List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

183cd49f - drm/vmwgfx: select CONFIG_FB

Wed, 10 Aug 2016 16:52:36 +0000

drm/vmwgfx: select CONFIG_FBvmwgfx doesn't actually build without that.It would be great if vmwgfx could switch over to the fbdev emulationhelpers, since those will take care of all this already. I guess onereason to not do that was lack of defio support in the helpers, butthat's fixed now. If there's any other hold-up, we should figure outwhat it is and whether it makes sense to address it.Cc: Sinclair Yeh Cc: Thomas Hellstrom Reviewed-by: Alex Deucher Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1470847958-28465-4-git-send-email-daniel.vetter@ffwll.ch List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

b07bb761 - drm/vmwgfx: Only build on X86

Wed, 16 Sep 2015 15:38:08 +0000

drm/vmwgfx: Only build on X86ioremap_cache() is currently not available on some architectures.Reported-by: kbuild test robot Signed-off-by: Thomas Hellstrom List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

04381b98 - drm: Move plane helpers into drm_kms_helper.ko

Tue, 03 Jun 2014 17:30:45 +0000

drm: Move plane helpers into drm_kms_helper.koThe drm core shouldn't depend upon any helpers, and we make sure thisdoesn't accidentally happen by moving them into the helper-onlydrm_kms_helper.ko module.v2: Don't break the build for vmwgfx, spotted by Matt.v3: Unbreak the depency loop around CONFIG_FB (not actually a loopsince it involves select). Reported by Chris.Cc: Matt Roper Cc: Thomas Hellstrom Cc: Chris Wilson Signed-off-by: Daniel Vetter Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

5d2afab9 - drm/vmwgfx: allow a kconfig option to choose if fbcon is enabled

Wed, 29 Aug 2012 01:38:49 +0000

drm/vmwgfx: allow a kconfig option to choose if fbcon is enabledThis makes things easier for distros where we'd like to have fbconenabled all the time.Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

5a7b74be - vmwgfx: Take the driver out of staging

Tue, 11 Oct 2011 08:42:51 +0000

vmwgfx: Take the driver out of stagingAlso improve a bit on the Kconfig help.Signed-off-by: Thomas Hellstrom Reviewed-by: Jakob Bornecrantz Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

ae6445ac - drm/vmwgfx: depends on FB

Thu, 11 Mar 2010 22:01:39 +0000

drm/vmwgfx: depends on FBvmwfgx uses framebuffer interfaces, so it should depend on FB.Otherwise it has these build errors (e.g., when CONFIG_FB=m):drivers/built-in.o: In function `vmw_fb_close':(.text+0x97713): undefined reference to `unregister_framebuffer'drivers/built-in.o: In function `vmw_fb_close':(.text+0x97754): undefined reference to `framebuffer_release'drivers/built-in.o: In function `vmw_fb_init':(.text+0x97e1c): undefined reference to `framebuffer_alloc'drivers/built-in.o: In function `vmw_fb_init':(.text+0x9838d): undefined reference to `register_framebuffer'drivers/built-in.o: In function `vmw_fb_init':(.text+0x9842a): undefined reference to `framebuffer_release'Signed-off-by: Randy Dunlap Signed-off-by: Andrew Morton Acked-by: Jakob Bornecrantz Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig

fb1d9738 - drm/vmwgfx: Add DRM driver for VMware Virtual GPU

Thu, 10 Dec 2009 00:19:58 +0000

drm/vmwgfx: Add DRM driver for VMware Virtual GPUThis commit adds the vmwgfx driver for the VWware Virtual GPU aka SVGA.The driver is under staging the same as Nouveau and Radeon KMS. Hopefullythe 2D ioctls are bug free and don't need changing, so that part of theAPI should be stable. But there there is a pretty big chance that the 3D APIwill change in the future.Signed-off-by: Thomas Hellström Signed-off-by: Jakob Bornecrantz Signed-off-by: Dave Airlie List of files: /linux-6.15/drivers/gpu/drm/vmwgfx/Kconfig