Revision tags: v6.2.1, v6.2.0, v6.3.0, v6.0.1, v6.0.0, v6.0.0rc1, v6.1.0 |
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3f2dd94a |
| 19-Dec-2020 |
François Tigeot <ftigeot@wolfpond.org> |
drm: Update to Linux 4.15.18
* Create /dev/dri/renderD* devices Generally handle /dev entries creation as close to Linux as possible.
* Add drm master support Sync authentification code with Li
drm: Update to Linux 4.15.18
* Create /dev/dri/renderD* devices Generally handle /dev entries creation as close to Linux as possible.
* Add drm master support Sync authentification code with Linux 4.15.18
* handle vm_mm->mmap_sem in ttm page fault operations
* Update dma-fence code from OpenBSD
* This commit contains sleep/wakeup and other changes from Matthew Dillon <dillon@apollo.backplane.com>
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Revision tags: v5.8.3, v5.8.2 |
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a85cb24f |
| 27-Jul-2020 |
François Tigeot <ftigeot@wolfpond.org> |
drm: Update to Linux 4.12.14
* Initial Geminilake support
* Support improvements and model-specific bug fixes for Broxton, Haswell, Broadwell, Skylake and Kabylake hardware
* Various generic i91
drm: Update to Linux 4.12.14
* Initial Geminilake support
* Support improvements and model-specific bug fixes for Broxton, Haswell, Broadwell, Skylake and Kabylake hardware
* Various generic i915 bug fixes, including page flipping and memory corruption issues
* Minor radeon bug fixes
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4be47400 |
| 13-Jul-2020 |
François Tigeot <ftigeot@wolfpond.org> |
drm: Update base driver to Linux 4.10.17
Thanks to Matthew Dillon <dillon@apollo.backplane.com> for some VM fixes.
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Revision tags: v5.8.1 |
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1e12ee3b |
| 12-Mar-2020 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update DRIVER_DATE to 20161024
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Revision tags: v5.8.0 |
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71f41f3e |
| 23-Feb-2020 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update base driver to 20160808
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Revision tags: v5.9.0, v5.8.0rc1 |
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87df8fc6 |
| 15-Feb-2020 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update base driver to 20160725
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Revision tags: v5.6.3 |
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bf017597 |
| 27-Dec-2019 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux 4.8.17
* Broxton, Valleyview and Cherryview support improvements
* Broadwell and Gen9/Skylake support improvements
* Broadwell brightness fixes from OpenBSD
* Atomic mod
drm/i915: Update to Linux 4.8.17
* Broxton, Valleyview and Cherryview support improvements
* Broadwell and Gen9/Skylake support improvements
* Broadwell brightness fixes from OpenBSD
* Atomic modesetting improvements
* Various bug fixes and performance enhancements
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303bf270 |
| 24-Dec-2019 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux commit b224c4dc70cdd5f42d24a7057148c6ace90e4f4e
"drm/i915: Unbreak interrupts on pre-gen6"
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1487f786 |
| 10-Dec-2019 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux commit 1f15b76f1ec973d1eb5d21b6d98b21aebb9025f1
"Separate GPU hang waitqueue from advance"
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1dedbd3b |
| 17-Nov-2019 |
François Tigeot <ftigeot@wolfpond.org> |
drm: Update generic, ttm and radeon code to Linux 4.9
* Generally cleanup non driver-specific code and increase its robustness
* DisplayPort support improvements
* Atomic modesetting improvement
drm: Update generic, ttm and radeon code to Linux 4.9
* Generally cleanup non driver-specific code and increase its robustness
* DisplayPort support improvements
* Atomic modesetting improvements
* Radeon performance and stability improvements
* drm/i915 stays based on Linux 4.7.10 with Linux 4.19 changes for now
Reviewed-by: Romick
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Revision tags: v5.6.2, v5.6.1, v5.6.0, v5.6.0rc1, v5.7.0, v5.4.3, v5.4.2, v5.4.1, v5.4.0, v5.5.0, v5.4.0rc1, v5.2.2, v5.2.1, v5.2.0, v5.3.0, v5.2.0rc, v5.0.2, v5.0.1, v5.0.0, v5.0.0rc2, v5.1.0, v5.0.0rc1, v4.8.1, v4.8.0 |
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8621f407 |
| 23-Mar-2017 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux 4.7.10
* Various bugfixes, including GPU-specific ones on Ironlake and more recent hardware. Runtime power management and atomic modesetting have been specially impro
drm/i915: Update to Linux 4.7.10
* Various bugfixes, including GPU-specific ones on Ironlake and more recent hardware. Runtime power management and atomic modesetting have been specially improved.
* Fix Hardware hangs on Ironlake, Sandybridge, Ivybridge, Skylake and Kabylake GPUs
* Fix various display flickering issues, including PSR, Broadwell and Display-port specific ones
* Kabylake support is no longer considered experimental
* Color management has been added for Broadwell, Skylake, Kabylake as well as Cherryview and Broxton GPUs. The intent is to obtain more accurate color representation on various types of panel.
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Revision tags: v4.6.2, v4.9.0, v4.8.0rc |
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f77dbd6c |
| 20-Feb-2017 |
François Tigeot <ftigeot@wolfpond.org> |
drm/linux: u64 is unsigned long long
* Some basic Linux types were badly defined, causing unnecessary differences in various lines of driver code such as kprintf statements
* Make u64 and __u64
drm/linux: u64 is unsigned long long
* Some basic Linux types were badly defined, causing unnecessary differences in various lines of driver code such as kprintf statements
* Make u64 and __u64 unsigned long longs like in Linux
* Reduce differences with Linux 4.6 in the generic drm code as well as drm/i915 and drm/radeon drivers
* While there, make the include/ directory hierarchy more similar to the one in Linux 4.6
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c0e85e96 |
| 06-Jan-2017 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux 4.6
* Skylake and Kabylake support improvements
* FBC (FrameBuffer Compression) now enabled by default on Haswell and Broadwell GPUs
* PSR (Panel Self Refresh) support
drm/i915: Update to Linux 4.6
* Skylake and Kabylake support improvements
* FBC (FrameBuffer Compression) now enabled by default on Haswell and Broadwell GPUs
* PSR (Panel Self Refresh) support improved, now enabled by default on Valleyview, CherryView, Haswell and Broadwell
* Improved DSI panel support
* HDMI hotplug fixes
* Various bugfixes everywhere
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aee94f86 |
| 08-Dec-2016 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux 4.5
* Mostly bugfixes. Lots and lots of bugfixes.
* Skylake and Broxton support improvements
* Initial Kabylake support
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ba409a88 |
| 20-Nov-2016 |
Imre Vadász <imre@vdsz.com> |
drm: Improve integration with syscons. Move taskqueue handling to syscons.
* Adds asynctd_lk to syscons' softc to synchronize unregister_framebuffer code with the asynchronous screen refresh threa
drm: Improve integration with syscons. Move taskqueue handling to syscons.
* Adds asynctd_lk to syscons' softc to synchronize unregister_framebuffer code with the asynchronous screen refresh threads.
* Use a generation counter in syscons to check if sc_update_render() needs to update the VT resolution/mode. Remove struct fb_info *fbi pointer from scr_stat, and always check the struct fb_info *fbi pointer in the softc struct instead.
* Use videio_in_progress flag to make initial fb_set_par call a bit safer.
* Moves driver callbacks from struct fb_info itself into struct fb_ops, and adds fb_blank and fb_debug_enter callbacks which will be wired up in future commits.
* Add unregister_framebuffer() function to syscons, which is needed for cleanly detaching a drm graphics driver which is used as framebuffer console. The screen will turn off, blank or display a frozen screen, after the graphics driver has detached.
* Use drm_fb_helper_unregister_framebuffer() and drm_fb_helper_release_fbi() functions in radeon and i915, which are needed for cleanly detaching the drivers.
* With radeonkms detaching and re-attaching is working very reliably on an AMD G-T44R APU (i.e. HD6250 graphics).
* Detaching i915 on a Haswell notebook barely worked with several errors, and trying to re-attach i915 caused the machine to hang.
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f25fc9b7 |
| 15-Nov-2016 |
Imre Vadász <imre@vdsz.com> |
drm: Use struct fb_info * as arg for syscons fb restore helper function.
* This makes the framebuffer api handling in drm slightly nicer, and reduces the diffs in drm/radeonkms/i915 a bit.
* Rena
drm: Use struct fb_info * as arg for syscons fb restore helper function.
* This makes the framebuffer api handling in drm slightly nicer, and reduces the diffs in drm/radeonkms/i915 a bit.
* Renames the cookie element in struct fb_info to par, to avoid diffs in drm, radeonkms and i915.
* While there, use drm_fb_helper_alloc_fbi() in drm/radeon as well for allocating the struct fb_info, and uncomment drm_fb_helper_release_fbi(), which is needed in an error handler there.
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fb572d17 |
| 27-Oct-2016 |
François Tigeot <ftigeot@wolfpond.org> |
drm: Implement and use Linux struct device
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Revision tags: v4.6.1, v4.6.0, v4.6.0rc2 |
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352ff8bd |
| 21-Jul-2016 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux 4.4
* Broxton and Skylake support improvements
* Cherryview specific fixes
* Atomic modesetting conversion progress
* Improved validation of video modes. Some low-power
drm/i915: Update to Linux 4.4
* Broxton and Skylake support improvements
* Cherryview specific fixes
* Atomic modesetting conversion progress
* Improved validation of video modes. Some low-power chips can't drive all DP screens and this is now detected by the driver.
* PSR and FBC improvements and bug fixes
* Workarounds for some specific HDMI monitors needing more time than allowed by the spec to handle hot-plug events
* As usual, various fixes for little issues here and there
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Revision tags: v4.6.0rc, v4.7.0 |
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9c52345d |
| 20-May-2016 |
zrj <rimvydas.jasinskas@gmail.com> |
drm/i915: Avoid dead-locking the userland.
Was happening for some time and the cause is still unclear. On exit Xorg doesn't return from kernel and is unkillable. Sometimes even panics on haswell, it
drm/i915: Avoid dead-locking the userland.
Was happening for some time and the cause is still unclear. On exit Xorg doesn't return from kernel and is unkillable. Sometimes even panics on haswell, it is better to avoid that.
Also reduce spam on laptops with eDP panels on i915 load. Great opportunity to use just implemented DRM_ERROR_RATELIMITED() macro that uses krateprintf().
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a05eeebf |
| 06-May-2016 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux 4.3
* Generic stability improvements
* Stability fixes and support improvements for various GPU families, including Broxton, Valleyview, Cherryview, Broadwell and Skylak
drm/i915: Update to Linux 4.3
* Generic stability improvements
* Stability fixes and support improvements for various GPU families, including Broxton, Valleyview, Cherryview, Broadwell and Skylake
* Skylake support is no longer considered experimental
* HDMI now uses 12 bits per color component if the screen supports it.
* Power saving features improvements: many fixes have been made to the PSR (panel self refresh) and FBC (framebuffer compression) code. These features are not yet enabled by default though.
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Revision tags: v4.4.3 |
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19c468b4 |
| 23-Feb-2016 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux 4.2
* Work in progress atomic modesetting support
* Broadwell support improvements
* Skylake support improvements, including runtime power management. Starting from Lin
drm/i915: Update to Linux 4.2
* Work in progress atomic modesetting support
* Broadwell support improvements
* Skylake support improvements, including runtime power management. Starting from Linux 4.2, a separate firmware blob is required to save and restore the state of display engines in some low-power modes. These low-power modes have been forcibly disabled in the DragonFly version of this driver in order to keep it blob-free.
* Basic Broxton (BXT) support
* Various Displayport improvements including optimized link training, increased robustness, and automated support for compliance testing
* Execlist overhead reduced
* Frequency boost tuning
* Plenty of bugfixes all around
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Revision tags: v4.4.2 |
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477eb7f9 |
| 23-Jan-2016 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux 4.1
* Valleyview support has been vastly improved and is no longer considered preliminary
* Skylake support improvements: runtime power management, turbo and sleep sta
drm/i915: Update to Linux 4.1
* Valleyview support has been vastly improved and is no longer considered preliminary
* Skylake support improvements: runtime power management, turbo and sleep states should now be fully operational. Many workarounds have been added for Skylake specific issues
* Preliminary changes to prepare for Broxton (future Atom SOCs) support
* Distinguish hardware minimum and user minimum frequencies. Set the GPU frequency to the hardware minimum on idle in order to reduce power usage
* DRRS (dynamic refresh rate switching) is now enabled where supported. The idea is to reduce the refresh rate of the panel to save power when nothing changes on the screen
* DP deadlock bugfixes and improved link rate computation. Intermediate link rate support for eDP 1.4
* XenGT client-side support. This is paravirtualization to allow virtual machines to tap into the render engines
* Plenty of internal work to prepare for atomic mode setting
* Lots of other smaller work all over such as added documentation, dead UMS code removal, vblank interrupt cleanings, etc...
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2c9916cd |
| 26-Dec-2015 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Upgrade to Linux 4.0
* Basic Skylake support
* Panel Self-Refresh (PSR) now supported on Valleyview and Cherryview
* Preparations for atomic display updates
* Performance improvements o
drm/i915: Upgrade to Linux 4.0
* Basic Skylake support
* Panel Self-Refresh (PSR) now supported on Valleyview and Cherryview
* Preparations for atomic display updates
* Performance improvements on various GPU families, including Cherryview, Broadwell and Haswell
* GPU frequencies are now kept at a minimum of 450MHz when possible on Haswell and Broadwell, ensuring a minimum experience level for various types of workloads
* Improved reset support for gen3/4 GPUs, which should fix some OpenGL crashes on Core 2 and pre-2012 Atom machines
* Better sound/graphics driver synchronization for audio over hdmi support
* As usual, small bugfixes and stability improvements here and there
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Revision tags: v4.4.1, v4.4.0 |
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f9dc6f44 |
| 26-Nov-2015 |
Imre Vadász <imre@vdsz.com> |
drm/i915: Use fb->pitches[0] for stride. Remove duplicate kmalloc call.
* We can directly use fb->pitches[0] for the stride in intel_fbdev.c.
* Remove duplicate kmalloc call for struct fb_info in i
drm/i915: Use fb->pitches[0] for stride. Remove duplicate kmalloc call.
* We can directly use fb->pitches[0] for the stride in intel_fbdev.c.
* Remove duplicate kmalloc call for struct fb_info in intel_fbdev.c.
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Revision tags: v4.5.0, v4.4.0rc |
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1b13d190 |
| 24-Oct-2015 |
François Tigeot <ftigeot@wolfpond.org> |
drm/i915: Update to Linux 3.18
* Revamped, more robust vblank handling
* More paranoid pageflips, with added error detection and recovery logic
* Lots of Cherryview improvements, including runtime
drm/i915: Update to Linux 3.18
* Revamped, more robust vblank handling
* More paranoid pageflips, with added error detection and recovery logic
* Lots of Cherryview improvements, including runtime power management and better eDP panel support
* Lots of Broadwell improvements. GPU commands can now be submitted via a new execlist mechanism
* Preparatory work for Skylake support
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