---

yaml
---
r: 210175
b: refs/heads/master
c: e167976
h: refs/heads/master
i:
  210173: 933252d
  210171: c182c75
  210167: 94c583f
  210159: 32b57ec
  210143: 4f39a8b
  210111: 9551e73
  210047: 6461ab6
  209919: 9cf3cd8
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6300d6d755842f2ed18053ed6f868944d51b5aef
+refs/heads/master: e167976ee7f5fe4b80f7e8f55e087f6c67cf9562

trunk/arch/h8300/include/asm/atomic.h

@@ -18,8 +18,7 @@
 
 static __inline__ int atomic_add_return(int i, atomic_t *v)
 {
-	unsigned long flags;
-	int ret;
+	int ret,flags;
 	local_irq_save(flags);
 	ret = v->counter += i;
 	local_irq_restore(flags);
@@ -31,8 +30,7 @@ static __inline__ int atomic_add_return(int i, atomic_t *v)
 
 static __inline__ int atomic_sub_return(int i, atomic_t *v)
 {
-	unsigned long flags;
-	int ret;
+	int ret,flags;
 	local_irq_save(flags);
 	ret = v->counter -= i;
 	local_irq_restore(flags);
@@ -44,8 +42,7 @@ static __inline__ int atomic_sub_return(int i, atomic_t *v)
 
 static __inline__ int atomic_inc_return(atomic_t *v)
 {
-	unsigned long flags;
-	int ret;
+	int ret,flags;
 	local_irq_save(flags);
 	v->counter++;
 	ret = v->counter;
@@ -67,8 +64,7 @@ static __inline__ int atomic_inc_return(atomic_t *v)
 
 static __inline__ int atomic_dec_return(atomic_t *v)
 {
-	unsigned long flags;
-	int ret;
+	int ret,flags;
 	local_irq_save(flags);
 	--v->counter;
 	ret = v->counter;
@@ -80,8 +76,7 @@ static __inline__ int atomic_dec_return(atomic_t *v)
 
 static __inline__ int atomic_dec_and_test(atomic_t *v)
 {
-	unsigned long flags;
-	int ret;
+	int ret,flags;
 	local_irq_save(flags);
 	--v->counter;
 	ret = v->counter;

trunk/arch/h8300/include/asm/system.h

@@ -3,8 +3,6 @@
 
 #include <linux/linkage.h>
 
-struct pt_regs;
-
 /*
  * switch_to(n) should switch tasks to task ptr, first checking that
  * ptr isn't the current task, in which case it does nothing.  This
@@ -157,6 +155,6 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz
 
 #define arch_align_stack(x) (x)
 
-extern void die(const char *str, struct pt_regs *fp, unsigned long err);
+void die(char *str, struct pt_regs *fp, unsigned long err);
 
 #endif /* _H8300_SYSTEM_H */

trunk/arch/h8300/kernel/sys_h8300.c

@@ -56,8 +56,8 @@ int kernel_execve(const char *filename,
 		  const char *const envp[])
 {
 	register long res __asm__("er0");
-	register const char *const *_c __asm__("er3") = envp;
-	register const char *const *_b __asm__("er2") = argv;
+	register char *const *_c __asm__("er3") = envp;
+	register char *const *_b __asm__("er2") = argv;
 	register const char * _a __asm__("er1") = filename;
 	__asm__ __volatile__ ("mov.l %1,er0\n\t"
 			"trapa	#0\n\t"

trunk/arch/h8300/kernel/traps.c

@@ -96,7 +96,7 @@ static void dump(struct pt_regs *fp)
 	printk("\n\n");
 }
 
-void die(const char *str, struct pt_regs *fp, unsigned long err)
+void die(char *str, struct pt_regs *fp, unsigned long err)
 {
 	static int diecount;
 

trunk/arch/m68knommu/kernel/vmlinux.lds.S

@@ -150,8 +150,6 @@ SECTIONS {
 		_sdata = . ;
 		DATA_DATA
 		CACHELINE_ALIGNED_DATA(32)
-		PAGE_ALIGNED_DATA(PAGE_SIZE)
-		*(.data..shared_aligned)
 		INIT_TASK_DATA(THREAD_SIZE)
 		_edata = . ;
 	} > DATA

trunk/drivers/gpu/drm/drm_crtc_helper.c

@@ -34,9 +34,6 @@
 #include "drm_crtc_helper.h"
 #include "drm_fb_helper.h"
 
-static bool drm_kms_helper_poll = true;
-module_param_named(poll, drm_kms_helper_poll, bool, 0600);
-
 static void drm_mode_validate_flag(struct drm_connector *connector,
 				   int flags)
 {
@@ -102,10 +99,8 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector,
 			connector->status = connector_status_disconnected;
 		if (connector->funcs->force)
 			connector->funcs->force(connector);
-	} else {
+	} else
 		connector->status = connector->funcs->detect(connector);
-		drm_helper_hpd_irq_event(dev);
-	}
 
 	if (connector->status == connector_status_disconnected) {
 		DRM_DEBUG_KMS("[CONNECTOR:%d:%s] disconnected\n",
@@ -115,10 +110,11 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector,
 	}
 
 	count = (*connector_funcs->get_modes)(connector);
-	if (count == 0 && connector->status == connector_status_connected)
+	if (!count) {
 		count = drm_add_modes_noedid(connector, 1024, 768);
-	if (count == 0)
-		goto prune;
+		if (!count)
+			return 0;
+	}
 
 	drm_mode_connector_list_update(connector);
 
@@ -844,9 +840,6 @@ static void output_poll_execute(struct work_struct *work)
 	enum drm_connector_status old_status, status;
 	bool repoll = false, changed = false;
 
-	if (!drm_kms_helper_poll)
-		return;
-
 	mutex_lock(&dev->mode_config.mutex);
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
 
@@ -897,9 +890,6 @@ void drm_kms_helper_poll_enable(struct drm_device *dev)
 	bool poll = false;
 	struct drm_connector *connector;
 
-	if (!dev->mode_config.poll_enabled || !drm_kms_helper_poll)
-		return;
-
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
 		if (connector->polled)
 			poll = true;
@@ -929,10 +919,8 @@ void drm_helper_hpd_irq_event(struct drm_device *dev)
 {
 	if (!dev->mode_config.poll_enabled)
 		return;
-
 	/* kill timer and schedule immediate execution, this doesn't block */
 	cancel_delayed_work(&dev->mode_config.output_poll_work);
-	if (drm_kms_helper_poll)
-		queue_delayed_work(system_nrt_wq, &dev->mode_config.output_poll_work, 0);
+	queue_delayed_work(system_nrt_wq, &dev->mode_config.output_poll_work, 0);
 }
 EXPORT_SYMBOL(drm_helper_hpd_irq_event);

trunk/drivers/gpu/drm/i915/intel_overlay.c

@@ -25,6 +25,8 @@
  *
  * Derived from Xorg ddx, xf86-video-intel, src/i830_video.c
  */
+
+#include <linux/seq_file.h>
 #include "drmP.h"
 #include "drm.h"
 #include "i915_drm.h"

trunk/drivers/gpu/drm/nouveau/nouveau_fence.c

@@ -64,17 +64,16 @@ nouveau_fence_update(struct nouveau_channel *chan)
 	struct nouveau_fence *fence;
 	uint32_t sequence;
 
-	spin_lock(&chan->fence.lock);
-
 	if (USE_REFCNT)
 		sequence = nvchan_rd32(chan, 0x48);
 	else
 		sequence = atomic_read(&chan->fence.last_sequence_irq);
 
 	if (chan->fence.sequence_ack == sequence)
-		goto out;
+		return;
 	chan->fence.sequence_ack = sequence;
 
+	spin_lock(&chan->fence.lock);
 	list_for_each_safe(entry, tmp, &chan->fence.pending) {
 		fence = list_entry(entry, struct nouveau_fence, entry);
 
@@ -86,7 +85,6 @@ nouveau_fence_update(struct nouveau_channel *chan)
 		if (sequence == chan->fence.sequence_ack)
 			break;
 	}
-out:
 	spin_unlock(&chan->fence.lock);
 }
 

trunk/drivers/gpu/drm/nouveau/nouveau_gem.c

@@ -245,7 +245,7 @@ validate_fini_list(struct list_head *list, struct nouveau_fence *fence)
 		list_del(&nvbo->entry);
 		nvbo->reserved_by = NULL;
 		ttm_bo_unreserve(&nvbo->bo);
-		drm_gem_object_unreference_unlocked(nvbo->gem);
+		drm_gem_object_unreference(nvbo->gem);
 	}
 }
 
@@ -300,7 +300,7 @@ validate_init(struct nouveau_channel *chan, struct drm_file *file_priv,
 			validate_fini(op, NULL);
 			if (ret == -EAGAIN)
 				ret = ttm_bo_wait_unreserved(&nvbo->bo, false);
-			drm_gem_object_unreference_unlocked(gem);
+			drm_gem_object_unreference(gem);
 			if (ret) {
 				NV_ERROR(dev, "fail reserve\n");
 				return ret;
@@ -616,6 +616,8 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data,
 		return PTR_ERR(bo);
 	}
 
+	mutex_lock(&dev->struct_mutex);
+
 	/* Mark push buffers as being used on PFIFO, the validation code
 	 * will then make sure that if the pushbuf bo moves, that they
 	 * happen on the kernel channel, which will in turn cause a sync
@@ -729,6 +731,7 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data,
 out:
 	validate_fini(&op, fence);
 	nouveau_fence_unref((void**)&fence);
+	mutex_unlock(&dev->struct_mutex);
 	kfree(bo);
 	kfree(push);
 

trunk/drivers/gpu/drm/nouveau/nv50_instmem.c

@@ -139,8 +139,6 @@ nv50_instmem_init(struct drm_device *dev)
 	chan->file_priv = (struct drm_file *)-2;
 	dev_priv->fifos[0] = dev_priv->fifos[127] = chan;
 
-	INIT_LIST_HEAD(&chan->ramht_refs);
-
 	/* Channel's PRAMIN object + heap */
 	ret = nouveau_gpuobj_new_fake(dev, 0, c_offset, c_size, 0,
 							NULL, &chan->ramin);

trunk/drivers/gpu/drm/radeon/atombios_crtc.c

@@ -332,11 +332,6 @@ static void atombios_crtc_set_timing(struct drm_crtc *crtc,
 	args.usV_SyncWidth =
 		cpu_to_le16(mode->crtc_vsync_end - mode->crtc_vsync_start);
 
-	args.ucOverscanRight = radeon_crtc->h_border;
-	args.ucOverscanLeft = radeon_crtc->h_border;
-	args.ucOverscanBottom = radeon_crtc->v_border;
-	args.ucOverscanTop = radeon_crtc->v_border;
-
 	if (mode->flags & DRM_MODE_FLAG_NVSYNC)
 		misc |= ATOM_VSYNC_POLARITY;
 	if (mode->flags & DRM_MODE_FLAG_NHSYNC)
@@ -539,20 +534,6 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
 					pll->algo = PLL_ALGO_LEGACY;
 					pll->flags |= RADEON_PLL_PREFER_CLOSEST_LOWER;
 				}
-				/* There is some evidence (often anecdotal) that RV515 LVDS
-				 * (on some boards at least) prefers the legacy algo.  I'm not
-				 * sure whether this should handled generically or on a
-				 * case-by-case quirk basis.  Both algos should work fine in the
-				 * majority of cases.
-				 */
-				if ((radeon_encoder->active_device & (ATOM_DEVICE_LCD_SUPPORT)) &&
-				    (rdev->family == CHIP_RV515)) {
-					/* allow the user to overrride just in case */
-					if (radeon_new_pll == 1)
-						pll->algo = PLL_ALGO_NEW;
-					else
-						pll->algo = PLL_ALGO_LEGACY;
-				}
 			} else {
 				if (encoder->encoder_type != DRM_MODE_ENCODER_DAC)
 					pll->flags |= RADEON_PLL_NO_ODD_POST_DIV;
@@ -1075,11 +1056,11 @@ static int avivo_crtc_set_base(struct drm_crtc *crtc, int x, int y,
 
 	if (rdev->family >= CHIP_RV770) {
 		if (radeon_crtc->crtc_id) {
-			WREG32(R700_D2GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
-			WREG32(R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
+			WREG32(R700_D2GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, 0);
+			WREG32(R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, 0);
 		} else {
-			WREG32(R700_D1GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
-			WREG32(R700_D1GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
+			WREG32(R700_D1GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, 0);
+			WREG32(R700_D1GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, 0);
 		}
 	}
 	WREG32(AVIVO_D1GRPH_PRIMARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset,
@@ -1216,18 +1197,8 @@ int atombios_crtc_mode_set(struct drm_crtc *crtc,
 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
 	struct drm_device *dev = crtc->dev;
 	struct radeon_device *rdev = dev->dev_private;
-	struct drm_encoder *encoder;
-	bool is_tvcv = false;
 
-	list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
-		/* find tv std */
-		if (encoder->crtc == crtc) {
-			struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
-			if (radeon_encoder->active_device &
-			    (ATOM_DEVICE_TV_SUPPORT | ATOM_DEVICE_CV_SUPPORT))
-				is_tvcv = true;
-		}
-	}
+	/* TODO color tiling */
 
 	atombios_disable_ss(crtc);
 	/* always set DCPLL */
@@ -1236,14 +1207,9 @@ int atombios_crtc_mode_set(struct drm_crtc *crtc,
 	atombios_crtc_set_pll(crtc, adjusted_mode);
 	atombios_enable_ss(crtc);
 
-	if (ASIC_IS_DCE4(rdev))
+	if (ASIC_IS_AVIVO(rdev))
 		atombios_set_crtc_dtd_timing(crtc, adjusted_mode);
-	else if (ASIC_IS_AVIVO(rdev)) {
-		if (is_tvcv)
-			atombios_crtc_set_timing(crtc, adjusted_mode);
-		else
-			atombios_set_crtc_dtd_timing(crtc, adjusted_mode);
-	} else {
+	else {
 		atombios_crtc_set_timing(crtc, adjusted_mode);
 		if (radeon_crtc->crtc_id == 0)
 			atombios_set_crtc_dtd_timing(crtc, adjusted_mode);