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Merge remote-tracking branch 'drm-intel/drm-intel-next-queued' into drm-intel-next-queued 

Pull in patches Jani merged while I was at XDC.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
hifive-unleashed-5.1
Daniel Vetter 2015-09-22 10:17:39 +02:00
parent d1b9d039de a78695d3ea
commit 0f8b83984f
7 changed files with 51 additions and 32 deletions
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4
drivers/gpu/drm/i915/i915_dma.c
View File

@ -1137,6 +1137,10 @@ int i915_driver_unload(struct drm_device *dev)
dev_priv->vbt.child_dev = NULL;
dev_priv->vbt.child_dev_num = 0;
}
kfree(dev_priv->vbt.sdvo_lvds_vbt_mode);
dev_priv->vbt.sdvo_lvds_vbt_mode = NULL;
kfree(dev_priv->vbt.lfp_lvds_vbt_mode);
dev_priv->vbt.lfp_lvds_vbt_mode = NULL;
vga_switcheroo_unregister_client(dev->pdev);
vga_client_register(dev->pdev, NULL, NULL, NULL);

10
drivers/gpu/drm/i915/i915_gem.c
View File

@ -1713,8 +1713,8 @@ i915_gem_mmap_ioctl(struct drm_device *dev, void *data,
/**
* i915_gem_fault - fault a page into the GTT
* vma: VMA in question
* vmf: fault info
* @vma: VMA in question
* @vmf: fault info
*
* The fault handler is set up by drm_gem_mmap() when a object is GTT mapped
* from userspace. The fault handler takes care of binding the object to
@ -4985,9 +4985,9 @@ int i915_gem_open(struct drm_device *dev, struct drm_file *file)
/**
* i915_gem_track_fb - update frontbuffer tracking
* old: current GEM buffer for the frontbuffer slots
* new: new GEM buffer for the frontbuffer slots
* frontbuffer_bits: bitmask of frontbuffer slots
* @old: current GEM buffer for the frontbuffer slots
* @new: new GEM buffer for the frontbuffer slots
* @frontbuffer_bits: bitmask of frontbuffer slots
*
* This updates the frontbuffer tracking bits @frontbuffer_bits by clearing them
* from @old and setting them in @new. Both @old and @new can be NULL.

26
drivers/gpu/drm/i915/i915_trace.h
View File

@ -17,8 +17,8 @@
/* pipe updates */
TRACE_EVENT(i915_pipe_update_start,
TP_PROTO(struct intel_crtc *crtc, u32 min, u32 max),
TP_ARGS(crtc, min, max),
TP_PROTO(struct intel_crtc *crtc),
TP_ARGS(crtc),
TP_STRUCT__entry(
__field(enum pipe, pipe)
@ -33,8 +33,8 @@ TRACE_EVENT(i915_pipe_update_start,
__entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev,
crtc->pipe);
__entry->scanline = intel_get_crtc_scanline(crtc);
__entry->min = min;
__entry->max = max;
__entry->min = crtc->debug.min_vbl;
__entry->max = crtc->debug.max_vbl;
),
TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
@ -43,8 +43,8 @@ TRACE_EVENT(i915_pipe_update_start,
);
TRACE_EVENT(i915_pipe_update_vblank_evaded,
TP_PROTO(struct intel_crtc *crtc, u32 min, u32 max, u32 frame),
TP_ARGS(crtc, min, max, frame),
TP_PROTO(struct intel_crtc *crtc),
TP_ARGS(crtc),
TP_STRUCT__entry(
__field(enum pipe, pipe)
@ -56,10 +56,10 @@ TRACE_EVENT(i915_pipe_update_vblank_evaded,
TP_fast_assign(
__entry->pipe = crtc->pipe;
__entry->frame = frame;
__entry->scanline = intel_get_crtc_scanline(crtc);
__entry->min = min;
__entry->max = max;
__entry->frame = crtc->debug.start_vbl_count;
__entry->scanline = crtc->debug.scanline_start;
__entry->min = crtc->debug.min_vbl;
__entry->max = crtc->debug.max_vbl;
),
TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
@ -68,8 +68,8 @@ TRACE_EVENT(i915_pipe_update_vblank_evaded,
);
TRACE_EVENT(i915_pipe_update_end,
TP_PROTO(struct intel_crtc *crtc, u32 frame),
TP_ARGS(crtc, frame),
TP_PROTO(struct intel_crtc *crtc, u32 frame, int scanline_end),
TP_ARGS(crtc, frame, scanline_end),
TP_STRUCT__entry(
__field(enum pipe, pipe)
@ -80,7 +80,7 @@ TRACE_EVENT(i915_pipe_update_end,
TP_fast_assign(
__entry->pipe = crtc->pipe;
__entry->frame = frame;
__entry->scanline = intel_get_crtc_scanline(crtc);
__entry->scanline = scanline_end;
),
TP_printk("pipe %c, frame=%u, scanline=%u",

2
drivers/gpu/drm/i915/intel_ddi.c
View File

@ -2882,7 +2882,7 @@ static bool bxt_ddi_pll_get_hw_state(struct drm_i915_private *dev_priv,
* here just read out lanes 0/1 and output a note if lanes 2/3 differ.
*/
hw_state->pcsdw12 = I915_READ(BXT_PORT_PCS_DW12_LN01(port));
if (I915_READ(BXT_PORT_PCS_DW12_LN23(port) != hw_state->pcsdw12))
if (I915_READ(BXT_PORT_PCS_DW12_LN23(port)) != hw_state->pcsdw12)
DRM_DEBUG_DRIVER("lane stagger config different for lane 01 (%08x) and 23 (%08x)\n",
hw_state->pcsdw12,
I915_READ(BXT_PORT_PCS_DW12_LN23(port)));

3
drivers/gpu/drm/i915/intel_dp.c
View File

@ -4582,6 +4582,9 @@ static bool cpt_digital_port_connected(struct drm_i915_private *dev_priv,
case PORT_D:
bit = SDE_PORTD_HOTPLUG_CPT;
break;
case PORT_E:
bit = SDE_PORTE_HOTPLUG_SPT;
break;
default:
MISSING_CASE(port->port);
return false;

8
drivers/gpu/drm/i915/intel_drv.h
View File

@ -565,8 +565,12 @@ struct intel_crtc {
int scanline_offset;
unsigned start_vbl_count;
ktime_t start_vbl_time;
struct {
unsigned start_vbl_count;
ktime_t start_vbl_time;
int min_vbl, max_vbl;
int scanline_start;
} debug;
struct intel_crtc_atomic_commit atomic;

30
drivers/gpu/drm/i915/intel_sprite.c
View File

@ -95,7 +95,6 @@ void intel_pipe_update_start(struct intel_crtc *crtc)
max = vblank_start - 1;
local_irq_disable();
crtc->start_vbl_count = 0;
if (min <= 0 || max <= 0)
return;
@ -103,7 +102,9 @@ void intel_pipe_update_start(struct intel_crtc *crtc)
if (WARN_ON(drm_crtc_vblank_get(&crtc->base)))
return;
trace_i915_pipe_update_start(crtc, min, max);
crtc->debug.min_vbl = min;
crtc->debug.max_vbl = max;
trace_i915_pipe_update_start(crtc);
for (;;) {
/*
@ -134,11 +135,12 @@ void intel_pipe_update_start(struct intel_crtc *crtc)
drm_crtc_vblank_put(&crtc->base);
crtc->start_vbl_time = ktime_get();
crtc->start_vbl_count = dev->driver->get_vblank_counter(dev, pipe);
crtc->debug.scanline_start = scanline;
crtc->debug.start_vbl_time = ktime_get();
crtc->debug.start_vbl_count =
dev->driver->get_vblank_counter(dev, pipe);
trace_i915_pipe_update_vblank_evaded(crtc, min, max,
crtc->start_vbl_count);
trace_i915_pipe_update_vblank_evaded(crtc);
}
/**
@ -154,17 +156,23 @@ void intel_pipe_update_end(struct intel_crtc *crtc)
{
struct drm_device *dev = crtc->base.dev;
enum pipe pipe = crtc->pipe;
int scanline_end = intel_get_crtc_scanline(crtc);
u32 end_vbl_count = dev->driver->get_vblank_counter(dev, pipe);
ktime_t end_vbl_time = ktime_get();
trace_i915_pipe_update_end(crtc, end_vbl_count);
trace_i915_pipe_update_end(crtc, end_vbl_count, scanline_end);
local_irq_enable();
if (crtc->start_vbl_count && crtc->start_vbl_count != end_vbl_count)
DRM_ERROR("Atomic update failure on pipe %c (start=%u end=%u) time %lld us\n",
pipe_name(pipe), crtc->start_vbl_count, end_vbl_count,
ktime_us_delta(end_vbl_time, crtc->start_vbl_time));
if (crtc->debug.start_vbl_count &&
crtc->debug.start_vbl_count != end_vbl_count) {
DRM_ERROR("Atomic update failure on pipe %c (start=%u end=%u) time %lld us, min %d, max %d, scanline start %d, end %d\n",
pipe_name(pipe), crtc->debug.start_vbl_count,
end_vbl_count,
ktime_us_delta(end_vbl_time, crtc->debug.start_vbl_time),
crtc->debug.min_vbl, crtc->debug.max_vbl,
crtc->debug.scanline_start, scanline_end);
}
}
static void