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kernel / pub / scm / linux / kernel / git / ltsi / ltsi-kernel / 197962a1a16f90d2e0c4488c6d60f76b471a55d9 / . / patches.baytrail / 0738-drm-Pass-page-flip-ioctl-flags-to-driver.patch
blob: b86b6182a19c2b586733c10215cda0973fbd0e59 [file] [log] [blame]
From 32487c1ae57e369b4475b8581b3b754869786b2e Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Mon, 22 Jul 2013 18:49:58 -0700
Subject: drm: Pass page flip ioctl flags to driver
This lets drivers see the flags requested by the application
[airlied: fixup for rcar/imx/msm]
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@gmail.com>
(cherry picked from commit ed8d19756e80ec63003a93aa4d70406e6ba61522)
Signed-off-by: James Ausmus <james.ausmus@intel.com>
Conflicts:
drivers/gpu/drm/msm/mdp4/mdp4_crtc.c
drivers/gpu/drm/rcar-du/rcar_du_crtc.c
(drivers don't exist in this tree)
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
---
drivers/gpu/drm/drm_crtc.c | 2 +-
drivers/gpu/drm/exynos/exynos_drm_crtc.c | 5 +++--
drivers/gpu/drm/i915/i915_drv.h | 3 ++-
drivers/gpu/drm/i915/intel_display.c | 23 +++++++++++++++--------
drivers/gpu/drm/nouveau/nouveau_display.c | 3 ++-
drivers/gpu/drm/nouveau/nouveau_display.h | 3 ++-
drivers/gpu/drm/omapdrm/omap_crtc.c | 3 ++-
drivers/gpu/drm/radeon/radeon_display.c | 3 ++-
drivers/gpu/drm/shmobile/shmob_drm_crtc.c | 3 ++-
drivers/gpu/drm/tilcdc/tilcdc_crtc.c | 3 ++-
drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 3 ++-
drivers/gpu/drm/vmwgfx/vmwgfx_kms.h | 3 ++-
drivers/staging/imx-drm/ipuv3-crtc.c | 3 ++-
include/drm/drm_crtc.h | 3 ++-
14 files changed, 41 insertions(+), 22 deletions(-)
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -3524,7 +3524,7 @@ int drm_mode_page_flip_ioctl(struct drm_
}
old_fb = crtc->fb;
- ret = crtc->funcs->page_flip(crtc, fb, e);
+ ret = crtc->funcs->page_flip(crtc, fb, e, page_flip->flags);
if (ret) {
if (page_flip->flags & DRM_MODE_PAGE_FLIP_EVENT) {
spin_lock_irqsave(&dev->event_lock, flags);
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
@@ -197,8 +197,9 @@ static struct drm_crtc_helper_funcs exyn
};
static int exynos_drm_crtc_page_flip(struct drm_crtc *crtc,
- struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event)
+ struct drm_framebuffer *fb,
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags)
{
struct drm_device *dev = crtc->dev;
struct exynos_drm_private *dev_priv = dev->dev_private;
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -380,7 +380,8 @@ struct drm_i915_display_funcs {
void (*init_clock_gating)(struct drm_device *dev);
int (*queue_flip)(struct drm_device *dev, struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj);
+ struct drm_i915_gem_object *obj,
+ uint32_t flags);
int (*update_plane)(struct drm_crtc *crtc, struct drm_framebuffer *fb,
int x, int y);
void (*hpd_irq_setup)(struct drm_device *dev);
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -7654,7 +7654,8 @@ inline static void intel_mark_page_flip_
static int intel_gen2_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
@@ -7698,7 +7699,8 @@ err:
static int intel_gen3_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
@@ -7739,7 +7741,8 @@ err:
static int intel_gen4_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
@@ -7787,7 +7790,8 @@ err:
static int intel_gen6_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
@@ -7837,7 +7841,8 @@ err:
static int intel_gen7_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
@@ -7887,14 +7892,16 @@ err:
static int intel_default_queue_flip(struct drm_device *dev,
struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_i915_gem_object *obj)
+ struct drm_i915_gem_object *obj,
+ uint32_t flags)
{
return -ENODEV;
}
static int intel_crtc_page_flip(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags)
{
struct drm_device *dev = crtc->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
@@ -7964,7 +7971,7 @@ static int intel_crtc_page_flip(struct d
atomic_inc(&intel_crtc->unpin_work_count);
intel_crtc->reset_counter = atomic_read(&dev_priv->gpu_error.reset_counter);
- ret = dev_priv->display.queue_flip(dev, crtc, fb, obj);
+ ret = dev_priv->display.queue_flip(dev, crtc, fb, obj, page_flip_flags);
if (ret)
goto cleanup_pending;
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -554,7 +554,8 @@ fail:
int
nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags)
{
struct drm_device *dev = crtc->dev;
struct nouveau_drm *drm = nouveau_drm(dev);
--- a/drivers/gpu/drm/nouveau/nouveau_display.h
+++ b/drivers/gpu/drm/nouveau/nouveau_display.h
@@ -60,7 +60,8 @@ int nouveau_display_suspend(struct drm_
void nouveau_display_resume(struct drm_device *dev);
int nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event);
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags);
int nouveau_finish_page_flip(struct nouveau_channel *,
struct nouveau_page_flip_state *);
--- a/drivers/gpu/drm/omapdrm/omap_crtc.c
+++ b/drivers/gpu/drm/omapdrm/omap_crtc.c
@@ -308,7 +308,8 @@ static void page_flip_cb(void *arg)
static int omap_crtc_page_flip_locked(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags)
{
struct drm_device *dev = crtc->dev;
struct omap_crtc *omap_crtc = to_omap_crtc(crtc);
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -339,7 +339,8 @@ void radeon_crtc_handle_flip(struct rade
static int radeon_crtc_page_flip(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags)
{
struct drm_device *dev = crtc->dev;
struct radeon_device *rdev = dev->dev_private;
--- a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
@@ -465,7 +465,8 @@ void shmob_drm_crtc_finish_page_flip(str
static int shmob_drm_crtc_page_flip(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags)
{
struct shmob_drm_crtc *scrtc = to_shmob_crtc(crtc);
struct drm_device *dev = scrtc->crtc.dev;
--- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
@@ -153,7 +153,8 @@ static void tilcdc_crtc_destroy(struct d
static int tilcdc_crtc_page_flip(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags)
{
struct tilcdc_crtc *tilcdc_crtc = to_tilcdc_crtc(crtc);
struct drm_device *dev = crtc->dev;
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -1705,7 +1705,8 @@ int vmw_du_update_layout(struct vmw_priv
int vmw_du_page_flip(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags)
{
struct vmw_private *dev_priv = vmw_priv(crtc->dev);
struct drm_framebuffer *old_fb = crtc->fb;
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
@@ -123,7 +123,8 @@ struct vmw_display_unit {
void vmw_display_unit_cleanup(struct vmw_display_unit *du);
int vmw_du_page_flip(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event);
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags);
void vmw_du_crtc_save(struct drm_crtc *crtc);
void vmw_du_crtc_restore(struct drm_crtc *crtc);
void vmw_du_crtc_gamma_set(struct drm_crtc *crtc,
--- a/drivers/staging/imx-drm/ipuv3-crtc.c
+++ b/drivers/staging/imx-drm/ipuv3-crtc.c
@@ -134,7 +134,8 @@ static void ipu_crtc_dpms(struct drm_crt
static int ipu_page_flip(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t page_flip_flags)
{
struct ipu_crtc *ipu_crtc = to_ipu_crtc(crtc);
int ret;
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -365,7 +365,8 @@ struct drm_crtc_funcs {
*/
int (*page_flip)(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
- struct drm_pending_vblank_event *event);
+ struct drm_pending_vblank_event *event,
+ uint32_t flags);
int (*set_property)(struct drm_crtc *crtc,
struct drm_property *property, uint64_t val);