linux-next: build failure after merge of the drm-intel tree

From: Stephen Rothwell
Date: Wed Apr 02 2014 - 21:24:57 EST

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Hi all,

After merging the drm-intel tree, today's linux-next build (x86_64
allmodconfig) failed like this:

drivers/gpu/drm/i915/intel_display.c: In function 'intel_alloc_plane_obj':
drivers/gpu/drm/i915/intel_display.c:2089:27: error: 'struct drm_crtc' has no member named 'fb'
obj->stride = crtc->base.fb->pitches[0];
^
drivers/gpu/drm/i915/intel_display.c:2092:36: error: 'struct drm_crtc' has no member named 'fb'
mode_cmd.pixel_format = crtc->base.fb->pixel_format;
^
drivers/gpu/drm/i915/intel_display.c:2093:29: error: 'struct drm_crtc' has no member named 'fb'
mode_cmd.width = crtc->base.fb->width;
^
drivers/gpu/drm/i915/intel_display.c:2094:30: error: 'struct drm_crtc' has no member named 'fb'
mode_cmd.height = crtc->base.fb->height;
^
drivers/gpu/drm/i915/intel_display.c:2095:34: error: 'struct drm_crtc' has no member named 'fb'
mode_cmd.pitches[0] = crtc->base.fb->pitches[0];
^
In file included from arch/x86/include/asm/percpu.h:44:0,
from arch/x86/include/asm/preempt.h:5,
from include/linux/preempt.h:18,
from include/linux/spinlock.h:50,
from include/linux/seqlock.h:35,
from include/linux/time.h:5,
from include/linux/stat.h:18,
from include/linux/module.h:10,
from drivers/gpu/drm/i915/intel_display.c:28:
drivers/gpu/drm/i915/intel_display.c:2099:65: error: 'struct drm_crtc' has no member named 'fb'
if (intel_framebuffer_init(dev, to_intel_framebuffer(crtc->base.fb),
^
include/linux/kernel.h:833:49: note: in definition of macro 'container_of'
const typeof( ((type *)0)->member ) *__mptr = (ptr); \
^
drivers/gpu/drm/i915/intel_display.c:2099:34: note: in expansion of macro 'to_intel_framebuffer'
if (intel_framebuffer_init(dev, to_intel_framebuffer(crtc->base.fb),
^
drivers/gpu/drm/i915/intel_display.c: In function 'intel_find_plane_obj':
drivers/gpu/drm/i915/intel_display.c:2124:23: error: 'struct drm_crtc' has no member named 'fb'
if (!intel_crtc->base.fb)
^
drivers/gpu/drm/i915/intel_display.c:2130:24: error: 'struct drm_crtc' has no member named 'fb'
kfree(intel_crtc->base.fb);
^
drivers/gpu/drm/i915/intel_display.c:2131:18: error: 'struct drm_crtc' has no member named 'fb'
intel_crtc->base.fb = NULL;
^
drivers/gpu/drm/i915/intel_display.c:2143:23: error: 'struct drm_crtc' has no member named 'fb'
if (!i->active || !c->fb)
^
In file included from arch/x86/include/asm/percpu.h:44:0,
from arch/x86/include/asm/preempt.h:5,
from include/linux/preempt.h:18,
from include/linux/spinlock.h:50,
from include/linux/seqlock.h:35,
from include/linux/time.h:5,
from include/linux/stat.h:18,
from include/linux/module.h:10,
from drivers/gpu/drm/i915/intel_display.c:28:
drivers/gpu/drm/i915/intel_display.c:2146:30: error: 'struct drm_crtc' has no member named 'fb'
fb = to_intel_framebuffer(c->fb);
^
include/linux/kernel.h:833:49: note: in definition of macro 'container_of'
const typeof( ((type *)0)->member ) *__mptr = (ptr); \
^
drivers/gpu/drm/i915/intel_display.c:2146:8: note: in expansion of macro 'to_intel_framebuffer'
fb = to_intel_framebuffer(c->fb);
^
drivers/gpu/drm/i915/intel_display.c:2148:31: error: 'struct drm_crtc' has no member named 'fb'
drm_framebuffer_reference(c->fb);
^
drivers/gpu/drm/i915/intel_display.c:2149:20: error: 'struct drm_crtc' has no member named 'fb'
intel_crtc->base.fb = c->fb;
^
drivers/gpu/drm/i915/intel_display.c:2149:27: error: 'struct drm_crtc' has no member named 'fb'
intel_crtc->base.fb = c->fb;
^
drivers/gpu/drm/i915/intel_display.c: In function 'i9xx_get_plane_config':
drivers/gpu/drm/i915/intel_display.c:5745:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb = kzalloc(sizeof(struct intel_framebuffer), GFP_KERNEL);
^
drivers/gpu/drm/i915/intel_display.c:5746:17: error: 'struct drm_crtc' has no member named 'fb'
if (!crtc->base.fb) {
^
drivers/gpu/drm/i915/intel_display.c:5759:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->pixel_format = fourcc;
^
drivers/gpu/drm/i915/intel_display.c:5760:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->bits_per_pixel =
^
drivers/gpu/drm/i915/intel_display.c:5775:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->width = ((val >> 16) & 0xfff) + 1;
^
drivers/gpu/drm/i915/intel_display.c:5776:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->height = ((val >> 0) & 0xfff) + 1;
^
drivers/gpu/drm/i915/intel_display.c:5779:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->pitches[0] = val & 0xffffff80;
^
drivers/gpu/drm/i915/intel_display.c:5781:53: error: 'struct drm_crtc' has no member named 'fb'
aligned_height = intel_align_height(dev, crtc->base.fb->height,
^
In file included from include/linux/cache.h:4:0,
from include/linux/time.h:4,
from include/linux/stat.h:18,
from include/linux/module.h:10,
from drivers/gpu/drm/i915/intel_display.c:28:
drivers/gpu/drm/i915/intel_display.c:5784:39: error: 'struct drm_crtc' has no member named 'fb'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
include/uapi/linux/kernel.h:10:41: note: in definition of macro '__ALIGN_KERNEL_MASK'
#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
^
include/linux/kernel.h:49:22: note: in expansion of macro '__ALIGN_KERNEL'
#define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
^
drivers/gpu/drm/i915/intel_display.c:5784:23: note: in expansion of macro 'ALIGN'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
drivers/gpu/drm/i915/intel_display.c:5784:39: error: 'struct drm_crtc' has no member named 'fb'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
include/uapi/linux/kernel.h:10:47: note: in definition of macro '__ALIGN_KERNEL_MASK'
#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
^
include/linux/kernel.h:49:22: note: in expansion of macro '__ALIGN_KERNEL'
#define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
^
drivers/gpu/drm/i915/intel_display.c:5784:23: note: in expansion of macro 'ALIGN'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
drivers/gpu/drm/i915/intel_display.c:5784:39: error: 'struct drm_crtc' has no member named 'fb'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
include/uapi/linux/kernel.h:10:58: note: in definition of macro '__ALIGN_KERNEL_MASK'
#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
^
include/linux/kernel.h:49:22: note: in expansion of macro '__ALIGN_KERNEL'
#define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
^
drivers/gpu/drm/i915/intel_display.c:5784:23: note: in expansion of macro 'ALIGN'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
In file included from drivers/gpu/drm/i915/intel_display.c:35:0:
drivers/gpu/drm/i915/intel_display.c:5788:32: error: 'struct drm_crtc' has no member named 'fb'
pipe, plane, crtc->base.fb->width,
^
include/drm/drmP.h:222:41: note: in definition of macro 'DRM_DEBUG_KMS'
drm_ut_debug_printk(__func__, fmt, ##args); \
^
drivers/gpu/drm/i915/intel_display.c:5789:19: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->height,
^
include/drm/drmP.h:222:41: note: in definition of macro 'DRM_DEBUG_KMS'
drm_ut_debug_printk(__func__, fmt, ##args); \
^
drivers/gpu/drm/i915/intel_display.c:5790:19: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->bits_per_pixel, base,
^
include/drm/drmP.h:222:41: note: in definition of macro 'DRM_DEBUG_KMS'
drm_ut_debug_printk(__func__, fmt, ##args); \
^
drivers/gpu/drm/i915/intel_display.c:5791:19: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->pitches[0],
^
include/drm/drmP.h:222:41: note: in definition of macro 'DRM_DEBUG_KMS'
drm_ut_debug_printk(__func__, fmt, ##args); \
^
drivers/gpu/drm/i915/intel_display.c: In function 'ironlake_get_plane_config':
drivers/gpu/drm/i915/intel_display.c:6753:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb = kzalloc(sizeof(struct intel_framebuffer), GFP_KERNEL);
^
drivers/gpu/drm/i915/intel_display.c:6754:17: error: 'struct drm_crtc' has no member named 'fb'
if (!crtc->base.fb) {
^
drivers/gpu/drm/i915/intel_display.c:6767:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->pixel_format = fourcc;
^
drivers/gpu/drm/i915/intel_display.c:6768:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->bits_per_pixel =
^
drivers/gpu/drm/i915/intel_display.c:6783:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->width = ((val >> 16) & 0xfff) + 1;
^
drivers/gpu/drm/i915/intel_display.c:6784:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->height = ((val >> 0) & 0xfff) + 1;
^
drivers/gpu/drm/i915/intel_display.c:6787:12: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->pitches[0] = val & 0xffffff80;
^
drivers/gpu/drm/i915/intel_display.c:6789:53: error: 'struct drm_crtc' has no member named 'fb'
aligned_height = intel_align_height(dev, crtc->base.fb->height,
^
In file included from include/linux/cache.h:4:0,
from include/linux/time.h:4,
from include/linux/stat.h:18,
from include/linux/module.h:10,
from drivers/gpu/drm/i915/intel_display.c:28:
drivers/gpu/drm/i915/intel_display.c:6792:39: error: 'struct drm_crtc' has no member named 'fb'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
include/uapi/linux/kernel.h:10:41: note: in definition of macro '__ALIGN_KERNEL_MASK'
#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
^
include/linux/kernel.h:49:22: note: in expansion of macro '__ALIGN_KERNEL'
#define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
^
drivers/gpu/drm/i915/intel_display.c:6792:23: note: in expansion of macro 'ALIGN'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
drivers/gpu/drm/i915/intel_display.c:6792:39: error: 'struct drm_crtc' has no member named 'fb'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
include/uapi/linux/kernel.h:10:47: note: in definition of macro '__ALIGN_KERNEL_MASK'
#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
^
include/linux/kernel.h:49:22: note: in expansion of macro '__ALIGN_KERNEL'
#define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
^
drivers/gpu/drm/i915/intel_display.c:6792:23: note: in expansion of macro 'ALIGN'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
drivers/gpu/drm/i915/intel_display.c:6792:39: error: 'struct drm_crtc' has no member named 'fb'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
include/uapi/linux/kernel.h:10:58: note: in definition of macro '__ALIGN_KERNEL_MASK'
#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
^
include/linux/kernel.h:49:22: note: in expansion of macro '__ALIGN_KERNEL'
#define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
^
drivers/gpu/drm/i915/intel_display.c:6792:23: note: in expansion of macro 'ALIGN'
plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
^
In file included from drivers/gpu/drm/i915/intel_display.c:35:0:
drivers/gpu/drm/i915/intel_display.c:6796:32: error: 'struct drm_crtc' has no member named 'fb'
pipe, plane, crtc->base.fb->width,
^
include/drm/drmP.h:222:41: note: in definition of macro 'DRM_DEBUG_KMS'
drm_ut_debug_printk(__func__, fmt, ##args); \
^
drivers/gpu/drm/i915/intel_display.c:6797:19: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->height,
^
include/drm/drmP.h:222:41: note: in definition of macro 'DRM_DEBUG_KMS'
drm_ut_debug_printk(__func__, fmt, ##args); \
^
drivers/gpu/drm/i915/intel_display.c:6798:19: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->bits_per_pixel, base,
^
include/drm/drmP.h:222:41: note: in definition of macro 'DRM_DEBUG_KMS'
drm_ut_debug_printk(__func__, fmt, ##args); \
^
drivers/gpu/drm/i915/intel_display.c:6799:19: error: 'struct drm_crtc' has no member named 'fb'
crtc->base.fb->pitches[0],
^
include/drm/drmP.h:222:41: note: in definition of macro 'DRM_DEBUG_KMS'
drm_ut_debug_printk(__func__, fmt, ##args); \
^
drivers/gpu/drm/i915/intel_display.c: In function 'intel_modeset_gem_init':
drivers/gpu/drm/i915/intel_display.c:11783:9: error: 'struct drm_crtc' has no member named 'fb'
if (!c->fb)
^
In file included from arch/x86/include/asm/percpu.h:44:0,
from arch/x86/include/asm/preempt.h:5,
from include/linux/preempt.h:18,
from include/linux/spinlock.h:50,
from include/linux/seqlock.h:35,
from include/linux/time.h:5,
from include/linux/stat.h:18,
from include/linux/module.h:10,
from drivers/gpu/drm/i915/intel_display.c:28:
drivers/gpu/drm/i915/intel_display.c:11786:30: error: 'struct drm_crtc' has no member named 'fb'
fb = to_intel_framebuffer(c->fb);
^
include/linux/kernel.h:833:49: note: in definition of macro 'container_of'
const typeof( ((type *)0)->member ) *__mptr = (ptr); \
^
drivers/gpu/drm/i915/intel_display.c:11786:8: note: in expansion of macro 'to_intel_framebuffer'
fb = to_intel_framebuffer(c->fb);
^
drivers/gpu/drm/i915/intel_display.c:11790:33: error: 'struct drm_crtc' has no member named 'fb'
drm_framebuffer_unreference(c->fb);
^
drivers/gpu/drm/i915/intel_display.c:11791:5: error: 'struct drm_crtc' has no member named 'fb'
c->fb = NULL;
^
drivers/gpu/drm/i915/intel_fbdev.c: In function 'intel_fbdev_init_bios':
drivers/gpu/drm/i915/intel_fbdev.c:484:35: error: 'struct drm_crtc' has no member named 'fb'
if (!intel_crtc->active || !crtc->fb) {
^
In file included from arch/x86/include/asm/percpu.h:44:0,
from arch/x86/include/asm/preempt.h:5,
from include/linux/preempt.h:18,
from include/linux/spinlock.h:50,
from include/linux/seqlock.h:35,
from include/linux/time.h:5,
from include/linux/stat.h:18,
from include/linux/module.h:10,
from drivers/gpu/drm/i915/intel_fbdev.c:27:
drivers/gpu/drm/i915/intel_fbdev.c:494:34: error: 'struct drm_crtc' has no member named 'fb'
fb = to_intel_framebuffer(crtc->fb);
^
include/linux/kernel.h:833:49: note: in definition of macro 'container_of'
const typeof( ((type *)0)->member ) *__mptr = (ptr); \
^
drivers/gpu/drm/i915/intel_fbdev.c:494:9: note: in expansion of macro 'to_intel_framebuffer'
fb = to_intel_framebuffer(crtc->fb);
^
In file included from arch/x86/include/asm/bug.h:38:0,
from include/linux/bug.h:4,
from include/linux/thread_info.h:11,
from arch/x86/include/asm/preempt.h:6,
from include/linux/preempt.h:18,
from include/linux/spinlock.h:50,
from include/linux/seqlock.h:35,
from include/linux/time.h:5,
from include/linux/stat.h:18,
from include/linux/module.h:10,
from drivers/gpu/drm/i915/intel_fbdev.c:27:
drivers/gpu/drm/i915/intel_fbdev.c:563:13: error: 'struct drm_crtc' has no member named 'fb'
WARN(!crtc->fb,
^
include/asm-generic/bug.h:95:25: note: in definition of macro 'WARN'
int __ret_warn_on = !!(condition); \
^

Caused by commit f4510a2752b7 ("drm: Replace crtc fb with primary plane
fb (v3)") from the drm tree interacting with various commits in the
drm-intel tree.

I applied this merge fix patch:

From 8b74d715803f3c8e0e76b907d8877e1355d29a31 Mon Sep 17 00:00:00 2001
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Thu, 3 Apr 2014 12:18:47 +1100
Subject: [PATCH] drm: fix for "Replace crtc fb with primary plane fb"

Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_display.c | 90 ++++++++++++++++++------------------
drivers/gpu/drm/i915/intel_fbdev.c | 6 +--
2 files changed, 48 insertions(+), 48 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 9eb4dda2d81d..dae976f51d83 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -741,7 +741,7 @@ bool intel_crtc_active(struct drm_crtc *crtc)
* We can ditch the adjusted_mode.crtc_clock check as soon
* as Haswell has gained clock readout/fastboot support.
*
- * We can ditch the crtc->fb check as soon as we can
+ * We can ditch the crtc->primary->fb check as soon as we can
* properly reconstruct framebuffers.
*/
return intel_crtc->active && crtc->primary->fb &&
@@ -2086,17 +2086,17 @@ static bool intel_alloc_plane_obj(struct intel_crtc *crtc,

if (plane_config->tiled) {
obj->tiling_mode = I915_TILING_X;
- obj->stride = crtc->base.fb->pitches[0];
+ obj->stride = crtc->base.primary->fb->pitches[0];
}

- mode_cmd.pixel_format = crtc->base.fb->pixel_format;
- mode_cmd.width = crtc->base.fb->width;
- mode_cmd.height = crtc->base.fb->height;
- mode_cmd.pitches[0] = crtc->base.fb->pitches[0];
+ mode_cmd.pixel_format = crtc->base.primary->fb->pixel_format;
+ mode_cmd.width = crtc->base.primary->fb->width;
+ mode_cmd.height = crtc->base.primary->fb->height;
+ mode_cmd.pitches[0] = crtc->base.primary->fb->pitches[0];

mutex_lock(&dev->struct_mutex);

- if (intel_framebuffer_init(dev, to_intel_framebuffer(crtc->base.fb),
+ if (intel_framebuffer_init(dev, to_intel_framebuffer(crtc->base.primary->fb),
&mode_cmd, obj)) {
DRM_DEBUG_KMS("intel fb init failed\n");
goto out_unref_obj;
@@ -2121,14 +2121,14 @@ static void intel_find_plane_obj(struct intel_crtc *intel_crtc,
struct intel_crtc *i;
struct intel_framebuffer *fb;

- if (!intel_crtc->base.fb)
+ if (!intel_crtc->base.primary->fb)
return;

if (intel_alloc_plane_obj(intel_crtc, plane_config))
return;

- kfree(intel_crtc->base.fb);
- intel_crtc->base.fb = NULL;
+ kfree(intel_crtc->base.primary->fb);
+ intel_crtc->base.primary->fb = NULL;

/*
* Failed to alloc the obj, check to see if we should share
@@ -2140,13 +2140,13 @@ static void intel_find_plane_obj(struct intel_crtc *intel_crtc,
if (c == &intel_crtc->base)
continue;

- if (!i->active || !c->fb)
+ if (!i->active || !c->primary->fb)
continue;

- fb = to_intel_framebuffer(c->fb);
+ fb = to_intel_framebuffer(c->primary->fb);
if (i915_gem_obj_ggtt_offset(fb->obj) == plane_config->base) {
- drm_framebuffer_reference(c->fb);
- intel_crtc->base.fb = c->fb;
+ drm_framebuffer_reference(c->primary->fb);
+ intel_crtc->base.primary->fb = c->primary->fb;
break;
}
}
@@ -2396,7 +2396,7 @@ void intel_display_handle_reset(struct drm_device *dev)
/*
* FIXME: Once we have proper support for primary planes (and
* disabling them without disabling the entire crtc) allow again
- * a NULL crtc->fb.
+ * a NULL crtc->primary->fb.
*/
if (intel_crtc->active && crtc->primary->fb)
dev_priv->display.update_primary_plane(crtc,
@@ -5742,8 +5742,8 @@ static void i9xx_get_plane_config(struct intel_crtc *crtc,
int fourcc, pixel_format;
int aligned_height;

- crtc->base.fb = kzalloc(sizeof(struct intel_framebuffer), GFP_KERNEL);
- if (!crtc->base.fb) {
+ crtc->base.primary->fb = kzalloc(sizeof(struct intel_framebuffer), GFP_KERNEL);
+ if (!crtc->base.primary->fb) {
DRM_DEBUG_KMS("failed to alloc fb\n");
return;
}
@@ -5756,8 +5756,8 @@ static void i9xx_get_plane_config(struct intel_crtc *crtc,

pixel_format = val & DISPPLANE_PIXFORMAT_MASK;
fourcc = intel_format_to_fourcc(pixel_format);
- crtc->base.fb->pixel_format = fourcc;
- crtc->base.fb->bits_per_pixel =
+ crtc->base.primary->fb->pixel_format = fourcc;
+ crtc->base.primary->fb->bits_per_pixel =
drm_format_plane_cpp(fourcc, 0) * 8;

if (INTEL_INFO(dev)->gen >= 4) {
@@ -5772,23 +5772,23 @@ static void i9xx_get_plane_config(struct intel_crtc *crtc,
plane_config->base = base;

val = I915_READ(PIPESRC(pipe));
- crtc->base.fb->width = ((val >> 16) & 0xfff) + 1;
- crtc->base.fb->height = ((val >> 0) & 0xfff) + 1;
+ crtc->base.primary->fb->width = ((val >> 16) & 0xfff) + 1;
+ crtc->base.primary->fb->height = ((val >> 0) & 0xfff) + 1;

val = I915_READ(DSPSTRIDE(pipe));
- crtc->base.fb->pitches[0] = val & 0xffffff80;
+ crtc->base.primary->fb->pitches[0] = val & 0xffffff80;

- aligned_height = intel_align_height(dev, crtc->base.fb->height,
+ aligned_height = intel_align_height(dev, crtc->base.primary->fb->height,
plane_config->tiled);

- plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
+ plane_config->size = ALIGN(crtc->base.primary->fb->pitches[0] *
aligned_height, PAGE_SIZE);

DRM_DEBUG_KMS("pipe/plane %d/%d with fb: size=%dx%d@%d, offset=%x, pitch %d, size 0x%x\n",
- pipe, plane, crtc->base.fb->width,
- crtc->base.fb->height,
- crtc->base.fb->bits_per_pixel, base,
- crtc->base.fb->pitches[0],
+ pipe, plane, crtc->base.primary->fb->width,
+ crtc->base.primary->fb->height,
+ crtc->base.primary->fb->bits_per_pixel, base,
+ crtc->base.primary->fb->pitches[0],
plane_config->size);

}
@@ -6750,8 +6750,8 @@ static void ironlake_get_plane_config(struct intel_crtc *crtc,
int fourcc, pixel_format;
int aligned_height;

- crtc->base.fb = kzalloc(sizeof(struct intel_framebuffer), GFP_KERNEL);
- if (!crtc->base.fb) {
+ crtc->base.primary->fb = kzalloc(sizeof(struct intel_framebuffer), GFP_KERNEL);
+ if (!crtc->base.primary->fb) {
DRM_DEBUG_KMS("failed to alloc fb\n");
return;
}
@@ -6764,8 +6764,8 @@ static void ironlake_get_plane_config(struct intel_crtc *crtc,

pixel_format = val & DISPPLANE_PIXFORMAT_MASK;
fourcc = intel_format_to_fourcc(pixel_format);
- crtc->base.fb->pixel_format = fourcc;
- crtc->base.fb->bits_per_pixel =
+ crtc->base.primary->fb->pixel_format = fourcc;
+ crtc->base.primary->fb->bits_per_pixel =
drm_format_plane_cpp(fourcc, 0) * 8;

base = I915_READ(DSPSURF(plane)) & 0xfffff000;
@@ -6780,23 +6780,23 @@ static void ironlake_get_plane_config(struct intel_crtc *crtc,
plane_config->base = base;

val = I915_READ(PIPESRC(pipe));
- crtc->base.fb->width = ((val >> 16) & 0xfff) + 1;
- crtc->base.fb->height = ((val >> 0) & 0xfff) + 1;
+ crtc->base.primary->fb->width = ((val >> 16) & 0xfff) + 1;
+ crtc->base.primary->fb->height = ((val >> 0) & 0xfff) + 1;

val = I915_READ(DSPSTRIDE(pipe));
- crtc->base.fb->pitches[0] = val & 0xffffff80;
+ crtc->base.primary->fb->pitches[0] = val & 0xffffff80;

- aligned_height = intel_align_height(dev, crtc->base.fb->height,
+ aligned_height = intel_align_height(dev, crtc->base.primary->fb->height,
plane_config->tiled);

- plane_config->size = ALIGN(crtc->base.fb->pitches[0] *
+ plane_config->size = ALIGN(crtc->base.primary->fb->pitches[0] *
aligned_height, PAGE_SIZE);

DRM_DEBUG_KMS("pipe/plane %d/%d with fb: size=%dx%d@%d, offset=%x, pitch %d, size 0x%x\n",
- pipe, plane, crtc->base.fb->width,
- crtc->base.fb->height,
- crtc->base.fb->bits_per_pixel, base,
- crtc->base.fb->pitches[0],
+ pipe, plane, crtc->base.primary->fb->width,
+ crtc->base.primary->fb->height,
+ crtc->base.primary->fb->bits_per_pixel, base,
+ crtc->base.primary->fb->pitches[0],
plane_config->size);
}

@@ -11780,15 +11780,15 @@ void intel_modeset_gem_init(struct drm_device *dev)
*/
mutex_lock(&dev->struct_mutex);
list_for_each_entry(c, &dev->mode_config.crtc_list, head) {
- if (!c->fb)
+ if (!c->primary->fb)
continue;

- fb = to_intel_framebuffer(c->fb);
+ fb = to_intel_framebuffer(c->primary->fb);
if (intel_pin_and_fence_fb_obj(dev, fb->obj, NULL)) {
DRM_ERROR("failed to pin boot fb on pipe %d\n",
to_intel_crtc(c)->pipe);
- drm_framebuffer_unreference(c->fb);
- c->fb = NULL;
+ drm_framebuffer_unreference(c->primary->fb);
+ c->primary->fb = NULL;
}
}
mutex_unlock(&dev->struct_mutex);
diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c
index d6d78c86c232..2b1d42dbfe13 100644
--- a/drivers/gpu/drm/i915/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/intel_fbdev.c
@@ -481,7 +481,7 @@ static bool intel_fbdev_init_bios(struct drm_device *dev,
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
intel_crtc = to_intel_crtc(crtc);

- if (!intel_crtc->active || !crtc->fb) {
+ if (!intel_crtc->active || !crtc->primary->fb) {
DRM_DEBUG_KMS("pipe %c not active or no fb, skipping\n",
pipe_name(intel_crtc->pipe));
continue;
@@ -491,7 +491,7 @@ static bool intel_fbdev_init_bios(struct drm_device *dev,
DRM_DEBUG_KMS("found possible fb from plane %c\n",
pipe_name(intel_crtc->pipe));
plane_config = &intel_crtc->plane_config;
- fb = to_intel_framebuffer(crtc->fb);
+ fb = to_intel_framebuffer(crtc->primary->fb);
max_size = plane_config->size;
}
}
@@ -560,7 +560,7 @@ static bool intel_fbdev_init_bios(struct drm_device *dev,
if (!intel_crtc->active)
continue;

- WARN(!crtc->fb,
+ WARN(!crtc->primary->fb,
"re-used BIOS config but lost an fb on crtc %d\n",
crtc->base.id);
}
--
1.9.1

--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx

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