- 16 1月, 2016 1 次提交
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由 Dan Williams 提交于
Convert the raw unsigned long 'pfn' argument to pfn_t for the purpose of evaluating the PFN_MAP and PFN_DEV flags. When both are set it triggers _PAGE_DEVMAP to be set in the resulting pte. There are no functional changes to the gpu drivers as a result of this conversion. Signed-off-by: NDan Williams <dan.j.williams@intel.com> Cc: Dave Hansen <dave@sr71.net> Cc: David Airlie <airlied@linux.ie> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 31 12月, 2015 19 次提交
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由 Tomi Valkeinen 提交于
omap_encoder_update() assigns an overlay manager to dssdev->src->manager. This assignment is not needed, as the connections in the display chain have already been made at connect step. Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Tomi Valkeinen 提交于
omapdrm supports atomic modesetting, and it seems to work ok. So let's set the flag to enable the atomic modesetting API support. Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
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由 Tomi Valkeinen 提交于
Remove unused defines related to SGX plugin which are not used. Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
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由 Andy Gross 提交于
Modified Tiler placement to utilize bitmaps for bookkeeping and all placement algorithms. This resulted in a substantial savings in time for all Tiler reservation and free operations. Typical savings are in the range of 28% decrease in time taken with larger buffers showing a 80%+ decrease. Signed-off-by: NAndy Gross <andy.gross@ti.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
The GEM object can't be tiled without a usergart as that condition is checked and considered as an error when creating the GEM object. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
The goto error statement end up just returning NULL without performing any cleanup, replace it with a direct return. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
The drm_gem_free_mmap_offset() call in omap_gem_free_object() is redundant as the same function is called from drm_gem_object_release(). Remove it. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
Use the omap_gem_free_object() function to destroy the GEM object in the omap_gem_new_handle() error path instead of doing it manually (and incorrectly). Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
The GEM object free handler frees memory allocated by the driver using the pointer to the drm_gem_object instead of the pointer to the omap_gem_object that embeds it. This doesn't cause any issue in practice as the drm_gem_object is the first field of omap_gem_object, but would cause memory corruption if the structure layout changes. Fix it. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
The 8 high order bits of the buffer flags are reserved for internal use. Mask them out from the flags passed by userspace. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
The structure contains data related to a device instance, it shouldn't be a global variable. While at it rename the usergart structures with an omap_drm_ prefix. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
Divide the GEM implementation in groups of functions to improve readability. No code change is performed by this commit. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
Reorder functions to get rid of forward declarations Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
Several DRM core function prototypes refer to functions that don't exist anymore and are thus obviously never called. Remove them. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
Don't compile the fbdev emulation code when fbdev emulation support is disabled. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Laurent Pinchart 提交于
The plane reset handler frees the plane state and allocates a new default state, but when doing so attempt to free the plane state using the base plane state pointer instead of casting it to the driver-specific state object that has been allocated. Fix it by using the omap_plane_atomic_destroy_state() function to destroy the plane state instead of duplicating the code. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> [tomi.valkeinen@ti.com: move of the func into separate patch] Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Tomi Valkeinen 提交于
Move omap_plane_reset() function to avoid forward declarations in the next patch. Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Thierry Reding 提交于
These new helpers simplify implementing multi-driver modules and properly handle failure to register one driver by unregistering all previously registered drivers. Signed-off-by: NThierry Reding <treding@nvidia.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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由 Luis de Bethencourt 提交于
omap_dmm_tiler.c can't be compiled as a module and it is built unconditionally as part of omapdrm. Since it can't be used as a module, there is no need for it to have an unused MODULE_ALIAS(). Signed-off-by: NLuis de Bethencourt <luisbg@osg.samsung.com> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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- 29 12月, 2015 2 次提交
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由 Tomi Valkeinen 提交于
Now that omapdss is only for omapdrm, we can change omapdrm to select OMAP2_DSS to enable omapdss if omapdrm is enabled, instead of omapdrm depending on omapdss. We can also change omapdss and the display drivers to depend on DRM_OMAP, so that they are only visible under omapdrm in menuconfig. Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: NDave Airlie <airlied@gmail.com> Acked-by: NRob Clark <robdclark@gmail.com>
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由 Tomi Valkeinen 提交于
Now that omapfb has its own copy of omapdss and display drivers, we can move omapdss and display drivers which omapdrm uses to omapdrm's directory. We also need to change the main drm Makefile so that omapdrm directory is always entered, because omapdss has a file that can't be built as a module. Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: NDave Airlie <airlied@gmail.com> Acked-by: NRob Clark <robdclark@gmail.com>
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- 15 12月, 2015 1 次提交
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由 Rasmus Villemoes 提交于
Signed-off-by: NRasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: NThierry Reding <treding@nvidia.com> Signed-off-by: NBoris Brezillon <boris.brezillon@free-electrons.com> Link: http://patchwork.freedesktop.org/patch/msgid/1450178476-26284-6-git-send-email-boris.brezillon@free-electrons.comSigned-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 14 12月, 2015 1 次提交
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由 Tomi Valkeinen 提交于
omap_fbdev always creates a framebuffer with ARGB8888 pixel format. On OMAP3 we have VIDEO1 overlay that does not support ARGB8888, and on OMAP2 none of the overlays support ARGB888. This patch changes the omap_fbdev's fb to XRGB8888, which is supported by all platforms. Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com> Tested-by: NH. Nikolaus Schaller <hns@goldelico.com> Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
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- 11 12月, 2015 3 次提交
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由 Ville Syrjälä 提交于
Done with coccinelle for the most part. However, it thinks '...' is part of the semantic patch, so I put an 'int DOTDOTDOT' placeholder in its place and got rid of it with sed afterwards. @@ identifier dev, encoder, funcs; @@ int drm_encoder_init(struct drm_device *dev, struct drm_encoder *encoder, const struct drm_encoder_funcs *funcs, int encoder_type + ,const char *name, int DOTDOTDOT ) { ... } @@ identifier dev, encoder, funcs; @@ int drm_encoder_init(struct drm_device *dev, struct drm_encoder *encoder, const struct drm_encoder_funcs *funcs, int encoder_type + ,const char *name, int DOTDOTDOT ); @@ expression E1, E2, E3, E4; @@ drm_encoder_init(E1, E2, E3, E4 + ,NULL ) v2: Add ', or NULL...' to @name kernel doc (Jani) Annotate the function with __printf() attribute (Jani) Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1449670818-2966-1-git-send-email-ville.syrjala@linux.intel.com
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由 Ville Syrjälä 提交于
Done with coccinelle for the most part. It choked on msm/mdp/mdp5/mdp5_plane.c like so: "BAD:!!!!! enum drm_plane_type type;" No idea how to deal with that, so I just fixed that up by hand. Also it thinks '...' is part of the semantic patch, so I put an 'int DOTDOTDOT' placeholder in its place and got rid of it with sed afterwards. I didn't convert drm_plane_init() since passing the varargs through would mean either cpp macros or va_list, and I figured we don't care about these legacy functions enough to warrant the extra pain. @@ typedef uint32_t; identifier dev, plane, possible_crtcs, funcs, formats, format_count, type; @@ int drm_universal_plane_init(struct drm_device *dev, struct drm_plane *plane, unsigned long possible_crtcs, const struct drm_plane_funcs *funcs, const uint32_t *formats, unsigned int format_count, enum drm_plane_type type + ,const char *name, int DOTDOTDOT ) { ... } @@ identifier dev, plane, possible_crtcs, funcs, formats, format_count, type; @@ int drm_universal_plane_init(struct drm_device *dev, struct drm_plane *plane, unsigned long possible_crtcs, const struct drm_plane_funcs *funcs, const uint32_t *formats, unsigned int format_count, enum drm_plane_type type + ,const char *name, int DOTDOTDOT ); @@ expression E1, E2, E3, E4, E5, E6, E7; @@ drm_universal_plane_init(E1, E2, E3, E4, E5, E6, E7 + ,NULL ) v2: Split crtc and plane changes apart Pass NUL for no-name instead of "" Leave drm_plane_init() alone v3: Add ', or NULL...' to @name kernel doc (Jani) Annotate the function with __printf() attribute (Jani) Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1449670795-2853-1-git-send-email-ville.syrjala@linux.intel.com
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由 Ville Syrjälä 提交于
Done with coccinelle for the most part. However, it thinks '...' is part of the semantic patch, so I put an 'int DOTDOTDOT' placeholder in its place and got rid of it with sed afterwards. I didn't convert drm_crtc_init() since passing the varargs through would mean either cpp macros or va_list, and I figured we don't care about these legacy functions enough to warrant the extra pain. @@ identifier dev, crtc, primary, cursor, funcs; @@ int drm_crtc_init_with_planes(struct drm_device *dev, struct drm_crtc *crtc, struct drm_plane *primary, struct drm_plane *cursor, const struct drm_crtc_funcs *funcs + ,const char *name, int DOTDOTDOT ) { ... } @@ identifier dev, crtc, primary, cursor, funcs; @@ int drm_crtc_init_with_planes(struct drm_device *dev, struct drm_crtc *crtc, struct drm_plane *primary, struct drm_plane *cursor, const struct drm_crtc_funcs *funcs + ,const char *name, int DOTDOTDOT ); @@ expression E1, E2, E3, E4, E5; @@ drm_crtc_init_with_planes(E1, E2, E3, E4, E5 + ,NULL ) v2: Split crtc and plane changes apart Pass NULL for no-name instead of "" Leave drm_crtc_init() alone v3: Add ', or NULL...' to @name kernel doc (Jani) Annotate the function with __printf() attribute (Jani) Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1449670771-2751-1-git-send-email-ville.syrjala@linux.intel.com
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- 24 11月, 2015 1 次提交
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由 Ville Syrjälä 提交于
Drivers shouldn't clobber the passed in addfb ioctl parameters. i915 was doing just that. To prevent it from happening again, pass the struct around as const, starting all the way from internal_framebuffer_create(). Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 19 10月, 2015 1 次提交
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由 Ville Syrjälä 提交于
On atomic drivers we can dig out the primary plane rotation from the plane state instead of looking at the legacy crtc->invert_dimensions flag. The flag is not set by anyone except omapdrm, and it would be racy to set it the same way in the atomic helpers. v2: Kill crtc->invert_dimensions totally since omap is state based already and no one else ever used it (Matt) Cc: Matt Roper <matthew.d.roper@intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Rob Clark <robdclark@gmail.com> Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1445009919-22746-1-git-send-email-ville.syrjala@linux.intel.comReviewed-by: NMatt Roper <matthew.d.roper@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 16 10月, 2015 2 次提交
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由 Daniel Vetter 提交于
Since commit 131e663b Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Thu Jul 9 23:32:33 2015 +0200 drm/gem: rip out drm vma accounting for gem mmaps there is no need for this any more. v2: Fixup compile noise spotted by 0-day build. Link: http://mid.gmane.org/1444894601-5200-9-git-send-email-daniel.vetter@ffwll.chReviewed-by: NDavid Herrmann <dh.herrmann@gmail.com> Signed-off-by: NDaniel Vetter <daniel.vetter@intel.com>
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由 Daniel Vetter 提交于
Just one special case (since i915 lost its ums code, yay): - radeon: Has slots for the old ums ioctls which don't have DRM_UNLOCKED, but all filled with drm_invalid_op. So ok to drop it everywhere. Every other kms driver just has DRM_UNLOCKED for all their ioctls, as they should. v2: admgpu happened, include that one too. And i915 lost its UMS support which means we can change all the i915 ioctls too. v3: Rebased on top of new vmwgfx DX interface extensions. v4: Rebase on top of render-node support in exynos. Signed-off-by: NDaniel Vetter <daniel.vetter@intel.com> Reviewed-by: NDavid Herrmann <dh.herrmann@gmail.com> Reviewed-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 07 10月, 2015 1 次提交
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由 Ville Syrjälä 提交于
drm_vblank_count() returns the software counter. We should not pretend it's the hw counter since we use the hw counter to figuere out what the software counter value should be. So instead provide a new function drm_vblank_no_hw_counter() for drivers that don't have a real hw counter. The new function simply returns 0, which is about the only thing it can do. Cc: Vincent Abriou <vincent.abriou@st.com> Cc: Thierry Reding <treding@nvidia.com> Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: NVincent Abriou <vincent.abriou@st.com> [danvet: s/int pipe/unsigned int pipe/ to follow Thierry's interface change.] Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 06 10月, 2015 1 次提交
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由 Thierry Reding 提交于
This continues the pattern started in commit cc1ef118 ("drm/irq: Make pipe unsigned and name consistent"). This is applied to the public APIs and driver callbacks, so pretty much all drivers need to be updated to match the new prototypes. Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Inki Dae <inki.dae@samsung.com> Cc: Jianwei Wang <jianwei.wang.chn@gmail.com> Cc: Alison Wang <alison.wang@freescale.com> Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Philipp Zabel <p.zabel@pengutronix.de> Cc: David Airlie <airlied@linux.ie> Cc: Rob Clark <robdclark@gmail.com> Cc: Ben Skeggs <bskeggs@redhat.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Mark Yao <mark.yao@rock-chips.com> Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org> Cc: Vincent Abriou <vincent.abriou@st.com> Cc: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: NThierry Reding <treding@nvidia.com> Reviewed-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 05 10月, 2015 1 次提交
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由 Joonas Lahtinen 提交于
Avoid magic numbers and use the introduced defines. Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NJoonas Lahtinen <joonas.lahtinen@linux.intel.com> Reviewed-by: NVille Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 25 9月, 2015 1 次提交
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由 Lukas Wunner 提交于
Currently everyone and their dog has their own favourite spelling for vga_switcheroo. This makes it hard to grep dmesg for log entries relating to vga_switcheroo. It also makes it hard to find related source files in the tree. vga_switcheroo.c uses pr_fmt "vga_switcheroo". Use that everywhere. Signed-off-by: NLukas Wunner <lukas@wunner.de> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 08 9月, 2015 2 次提交
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由 Daniel Vetter 提交于
With drivers supporting runtime pm it's generally not a good idea to touch the hardware when it's off. Add an option to the commit_planes helper to support this case. Note that the helpers already add all planes on a crtc when a modeset happens, hence plane updates will not be lost if drivers set this to true. v2: Check for NULL state->crtc before chasing the pointer. Also check both old and new crtc if there's a switch. Finally just outright disallow switching crtcs for a plane if the plane is in active use, on most hardware that doesn't make sense. v3: Since commit_planes(active_only = true) is for enabling things only after all the crtc are on we should only look at the new crtc to decide whether to call the plane hooks - if the current CRTC isn't on then skip. If the old crtc (when moving a plane) went down then the plane should have been disabled as part of the pipe shutdown work already. For which there's currently no helper really unfortunately. Also move the check for wether a plane gets a new CRTC assigned while still in active use out of this patch. v4: Rebase over exynos changes. Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Thierry Reding <treding@nvidia.com> Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: NThierry Reding <treding@nvidia.com> Tested-by: NThierry Reding <treding@nvidia.com> Signed-off-by: NDaniel Vetter <daniel.vetter@intel.com>
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由 Maarten Lankhorst 提交于
This removes the need to separately track fb changes i915. That will be done as a separate commit, however. Changes since v1: - Add dri-devel to cc. - Fix a check in intel's prepare and cleanup fb to take rotation into account. Changes since v2: - Split out i915 changes to a separate commit. Cc: dri-devel@lists.freedesktop.org Signed-off-by: NMaarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: NDaniel Stone <daniels@collabora.com> [danvet: Squash in msm fixup from Maarten.] Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 06 8月, 2015 2 次提交
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由 Archit Taneja 提交于
Use the newly created wrapper drm_fb_helper functions instead of calling core fbdev functions directly. They also simplify the fb_info creation. v3: - Update error handling for new drm_fb_helper funcs. Check using IS_ERR() instead of checking for NULL. Reported-by: NDan Carpenter <dan.carpenter@oracle.com> v2: - No changes Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NArchit Taneja <architt@codeaurora.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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由 Daniel Vetter 提交于
Maarten didn't fully test his patches on all drm drivers and apparently missed a few places when grepping. Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@intel.com>
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- 02 7月, 2015 1 次提交
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由 Fabian Frederick 提交于
use mm.h definition Cc: David Airlie <airlied@linux.ie> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: dri-devel@lists.freedesktop.org Signed-off-by: NFabian Frederick <fabf@skynet.be> Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
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