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From: Daniel Vetter <daniel.vetter@ffwll.ch>
To: DRI Development <dri-devel@lists.freedesktop.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Subject: [PATCH 20/50] drm: Kill DRM_HZ
Date: Wed, 11 Dec 2013 11:34:41 +0100	[thread overview]
Message-ID: <1386758111-3446-21-git-send-email-daniel.vetter@ffwll.ch> (raw)
In-Reply-To: <1386758111-3446-1-git-send-email-daniel.vetter@ffwll.ch>

We don't have any userspace interfaces that use HZ as a time unit, so
having our own DRM define is useless.

Remove this remnant from the shared drm core days.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---
 drivers/gpu/drm/drm_irq.c               | 4 ++--
 drivers/gpu/drm/exynos/exynos_mixer.c   | 2 +-
 drivers/gpu/drm/gma500/accel_2d.c       | 2 +-
 drivers/gpu/drm/gma500/psb_drv.h        | 6 +++---
 drivers/gpu/drm/gma500/psb_irq.c        | 2 +-
 drivers/gpu/drm/i915/i915_dma.c         | 2 +-
 drivers/gpu/drm/mga/mga_irq.c           | 2 +-
 drivers/gpu/drm/nouveau/nouveau_fence.c | 2 +-
 drivers/gpu/drm/radeon/radeon_irq.c     | 2 +-
 drivers/gpu/drm/sis/sis_mm.c            | 2 +-
 drivers/gpu/drm/via/via_dmablit.c       | 8 ++++----
 drivers/gpu/drm/via/via_irq.c           | 4 ++--
 drivers/gpu/drm/via/via_video.c         | 2 +-
 include/drm/drm_os_linux.h              | 2 --
 14 files changed, 20 insertions(+), 22 deletions(-)

diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c
index 64c34d5876ff..b52ff052b785 100644
--- a/drivers/gpu/drm/drm_irq.c
+++ b/drivers/gpu/drm/drm_irq.c
@@ -960,7 +960,7 @@ void drm_vblank_put(struct drm_device *dev, int crtc)
 	if (atomic_dec_and_test(&dev->vblank[crtc].refcount) &&
 	    (drm_vblank_offdelay > 0))
 		mod_timer(&dev->vblank_disable_timer,
-			  jiffies + ((drm_vblank_offdelay * DRM_HZ)/1000));
+			  jiffies + ((drm_vblank_offdelay * HZ)/1000));
 }
 EXPORT_SYMBOL(drm_vblank_put);
 
@@ -1244,7 +1244,7 @@ int drm_wait_vblank(struct drm_device *dev, void *data,
 	DRM_DEBUG("waiting on vblank count %d, crtc %d\n",
 		  vblwait->request.sequence, crtc);
 	dev->vblank[crtc].last_wait = vblwait->request.sequence;
-	DRM_WAIT_ON(ret, dev->vblank[crtc].queue, 3 * DRM_HZ,
+	DRM_WAIT_ON(ret, dev->vblank[crtc].queue, 3 * HZ,
 		    (((drm_vblank_count(dev, crtc) -
 		       vblwait->request.sequence) <= (1 << 23)) ||
 		     !dev->irq_enabled));
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c
index 63bc5f92fbb3..1433300565e5 100644
--- a/drivers/gpu/drm/exynos/exynos_mixer.c
+++ b/drivers/gpu/drm/exynos/exynos_mixer.c
@@ -868,7 +868,7 @@ static void mixer_wait_for_vblank(void *ctx)
 	 */
 	if (!wait_event_timeout(mixer_ctx->wait_vsync_queue,
 				!atomic_read(&mixer_ctx->wait_vsync_event),
-				DRM_HZ/20))
+				HZ/20))
 		DRM_DEBUG_KMS("vblank wait timed out.\n");
 }
 
diff --git a/drivers/gpu/drm/gma500/accel_2d.c b/drivers/gpu/drm/gma500/accel_2d.c
index d5ef1a5793c8..de6f62a6ceb7 100644
--- a/drivers/gpu/drm/gma500/accel_2d.c
+++ b/drivers/gpu/drm/gma500/accel_2d.c
@@ -326,7 +326,7 @@ int psbfb_sync(struct fb_info *info)
 	struct psb_framebuffer *psbfb = &fbdev->pfb;
 	struct drm_device *dev = psbfb->base.dev;
 	struct drm_psb_private *dev_priv = dev->dev_private;
-	unsigned long _end = jiffies + DRM_HZ;
+	unsigned long _end = jiffies + HZ;
 	int busy = 0;
 	unsigned long flags;
 
diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h
index b59e6588c343..8d2a395edbd2 100644
--- a/drivers/gpu/drm/gma500/psb_drv.h
+++ b/drivers/gpu/drm/gma500/psb_drv.h
@@ -212,8 +212,8 @@ enum {
 #define PSB_HIGH_REG_OFFS 0x0600
 
 #define PSB_NUM_VBLANKS 2
-#define PSB_WATCHDOG_DELAY (DRM_HZ * 2)
-#define PSB_LID_DELAY (DRM_HZ / 10)
+#define PSB_WATCHDOG_DELAY (HZ * 2)
+#define PSB_LID_DELAY (HZ / 10)
 
 #define MDFLD_PNW_B0 0x04
 #define MDFLD_PNW_C0 0x08
@@ -232,7 +232,7 @@ enum {
 #define MDFLD_DSR_RR		45
 #define MDFLD_DPU_ENABLE 	(1 << 31)
 #define MDFLD_DSR_FULLSCREEN 	(1 << 30)
-#define MDFLD_DSR_DELAY		(DRM_HZ / MDFLD_DSR_RR)
+#define MDFLD_DSR_DELAY		(HZ / MDFLD_DSR_RR)
 
 #define PSB_PWR_STATE_ON		1
 #define PSB_PWR_STATE_OFF		2
diff --git a/drivers/gpu/drm/gma500/psb_irq.c b/drivers/gpu/drm/gma500/psb_irq.c
index ba4830342d34..76224721177e 100644
--- a/drivers/gpu/drm/gma500/psb_irq.c
+++ b/drivers/gpu/drm/gma500/psb_irq.c
@@ -456,7 +456,7 @@ static int psb_vblank_do_wait(struct drm_device *dev,
 {
 	unsigned int cur_vblank;
 	int ret = 0;
-	DRM_WAIT_ON(ret, dev->vblank.queue, 3 * DRM_HZ,
+	DRM_WAIT_ON(ret, dev->vblank.queue, 3 * HZ,
 		    (((cur_vblank = atomic_read(counter))
 		      - *sequence) <= (1 << 23)));
 	*sequence = cur_vblank;
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index 1244280946c2..e8ebbd8ad83b 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -783,7 +783,7 @@ static int i915_wait_irq(struct drm_device * dev, int irq_nr)
 		master_priv->sarea_priv->perf_boxes |= I915_BOX_WAIT;
 
 	if (ring->irq_get(ring)) {
-		DRM_WAIT_ON(ret, ring->irq_queue, 3 * DRM_HZ,
+		DRM_WAIT_ON(ret, ring->irq_queue, 3 * HZ,
 			    READ_BREADCRUMB(dev_priv) >= irq_nr);
 		ring->irq_put(ring);
 	} else if (wait_for(READ_BREADCRUMB(dev_priv) >= irq_nr, 3000))
diff --git a/drivers/gpu/drm/mga/mga_irq.c b/drivers/gpu/drm/mga/mga_irq.c
index 2b0ceb8dc11b..8a92edb6bd61 100644
--- a/drivers/gpu/drm/mga/mga_irq.c
+++ b/drivers/gpu/drm/mga/mga_irq.c
@@ -128,7 +128,7 @@ int mga_driver_fence_wait(struct drm_device *dev, unsigned int *sequence)
 	 * by about a day rather than she wants to wait for years
 	 * using fences.
 	 */
-	DRM_WAIT_ON(ret, dev_priv->fence_queue, 3 * DRM_HZ,
+	DRM_WAIT_ON(ret, dev_priv->fence_queue, 3 * HZ,
 		    (((cur_fence = atomic_read(&dev_priv->last_fence_retired))
 		      - *sequence) <= (1 << 23)));
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index 40cf52e6d6d2..90074d620e31 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -143,7 +143,7 @@ nouveau_fence_emit(struct nouveau_fence *fence, struct nouveau_channel *chan)
 	int ret;
 
 	fence->channel  = chan;
-	fence->timeout  = jiffies + (15 * DRM_HZ);
+	fence->timeout  = jiffies + (15 * HZ);
 	fence->sequence = ++fctx->sequence;
 
 	ret = fctx->emit(fence);
diff --git a/drivers/gpu/drm/radeon/radeon_irq.c b/drivers/gpu/drm/radeon/radeon_irq.c
index 8d68e972789a..0b69d6ab869d 100644
--- a/drivers/gpu/drm/radeon/radeon_irq.c
+++ b/drivers/gpu/drm/radeon/radeon_irq.c
@@ -249,7 +249,7 @@ static int radeon_wait_irq(struct drm_device * dev, int swi_nr)
 
 	dev_priv->stats.boxes |= RADEON_BOX_WAIT_IDLE;
 
-	DRM_WAIT_ON(ret, dev_priv->swi_queue, 3 * DRM_HZ,
+	DRM_WAIT_ON(ret, dev_priv->swi_queue, 3 * HZ,
 		    RADEON_READ(RADEON_LAST_SWI_REG) >= swi_nr);
 
 	return ret;
diff --git a/drivers/gpu/drm/sis/sis_mm.c b/drivers/gpu/drm/sis/sis_mm.c
index 01857d836350..0573be0d2933 100644
--- a/drivers/gpu/drm/sis/sis_mm.c
+++ b/drivers/gpu/drm/sis/sis_mm.c
@@ -266,7 +266,7 @@ int sis_idle(struct drm_device *dev)
 	 * because its polling frequency is too low.
 	 */
 
-	end = jiffies + (DRM_HZ * 3);
+	end = jiffies + (HZ * 3);
 
 	for (i = 0; i < 4; ++i) {
 		do {
diff --git a/drivers/gpu/drm/via/via_dmablit.c b/drivers/gpu/drm/via/via_dmablit.c
index 8b0f25904e6d..9236ef1de270 100644
--- a/drivers/gpu/drm/via/via_dmablit.c
+++ b/drivers/gpu/drm/via/via_dmablit.c
@@ -363,7 +363,7 @@ via_dmablit_handler(struct drm_device *dev, int engine, int from_irq)
 
 		via_abort_dmablit(dev, engine);
 		blitq->aborting = 1;
-		blitq->end = jiffies + DRM_HZ;
+		blitq->end = jiffies + HZ;
 	}
 
 	if (!blitq->is_active) {
@@ -372,7 +372,7 @@ via_dmablit_handler(struct drm_device *dev, int engine, int from_irq)
 			blitq->is_active = 1;
 			blitq->cur = cur;
 			blitq->num_outstanding--;
-			blitq->end = jiffies + DRM_HZ;
+			blitq->end = jiffies + HZ;
 			if (!timer_pending(&blitq->poll_timer))
 				mod_timer(&blitq->poll_timer, jiffies + 1);
 		} else {
@@ -436,7 +436,7 @@ via_dmablit_sync(struct drm_device *dev, uint32_t handle, int engine)
 	int ret = 0;
 
 	if (via_dmablit_active(blitq, engine, handle, &queue)) {
-		DRM_WAIT_ON(ret, *queue, 3 * DRM_HZ,
+		DRM_WAIT_ON(ret, *queue, 3 * HZ,
 			    !via_dmablit_active(blitq, engine, handle, NULL));
 	}
 	DRM_DEBUG("DMA blit sync handle 0x%x engine %d returned %d\n",
@@ -688,7 +688,7 @@ via_dmablit_grab_slot(drm_via_blitq_t *blitq, int engine)
 	while (blitq->num_free == 0) {
 		spin_unlock_irqrestore(&blitq->blit_lock, irqsave);
 
-		DRM_WAIT_ON(ret, blitq->busy_queue, DRM_HZ, blitq->num_free > 0);
+		DRM_WAIT_ON(ret, blitq->busy_queue, HZ, blitq->num_free > 0);
 		if (ret)
 			return (-EINTR == ret) ? -EAGAIN : ret;
 
diff --git a/drivers/gpu/drm/via/via_irq.c b/drivers/gpu/drm/via/via_irq.c
index ac98964297cf..d0e2b988d067 100644
--- a/drivers/gpu/drm/via/via_irq.c
+++ b/drivers/gpu/drm/via/via_irq.c
@@ -239,12 +239,12 @@ via_driver_irq_wait(struct drm_device *dev, unsigned int irq, int force_sequence
 	cur_irq = dev_priv->via_irqs + real_irq;
 
 	if (masks[real_irq][2] && !force_sequence) {
-		DRM_WAIT_ON(ret, cur_irq->irq_queue, 3 * DRM_HZ,
+		DRM_WAIT_ON(ret, cur_irq->irq_queue, 3 * HZ,
 			    ((VIA_READ(masks[irq][2]) & masks[irq][3]) ==
 			     masks[irq][4]));
 		cur_irq_sequence = atomic_read(&cur_irq->irq_received);
 	} else {
-		DRM_WAIT_ON(ret, cur_irq->irq_queue, 3 * DRM_HZ,
+		DRM_WAIT_ON(ret, cur_irq->irq_queue, 3 * HZ,
 			    (((cur_irq_sequence =
 			       atomic_read(&cur_irq->irq_received)) -
 			      *sequence) <= (1 << 23)));
diff --git a/drivers/gpu/drm/via/via_video.c b/drivers/gpu/drm/via/via_video.c
index 6569efa2ff6e..f60cfb654428 100644
--- a/drivers/gpu/drm/via/via_video.c
+++ b/drivers/gpu/drm/via/via_video.c
@@ -83,7 +83,7 @@ int via_decoder_futex(struct drm_device *dev, void *data, struct drm_file *file_
 	switch (fx->func) {
 	case VIA_FUTEX_WAIT:
 		DRM_WAIT_ON(ret, dev_priv->decoder_queue[fx->lock],
-			    (fx->ms / 10) * (DRM_HZ / 100), *lock != fx->val);
+			    (fx->ms / 10) * (HZ / 100), *lock != fx->val);
 		return ret;
 	case VIA_FUTEX_WAKE:
 		DRM_WAKEUP(&(dev_priv->decoder_queue[fx->lock]));
diff --git a/include/drm/drm_os_linux.h b/include/drm/drm_os_linux.h
index fb90132b912e..42ce450420dd 100644
--- a/include/drm/drm_os_linux.h
+++ b/include/drm/drm_os_linux.h
@@ -58,8 +58,6 @@ static inline void writeq(u64 val, void __iomem *reg)
 #define DRM_COPY_TO_USER(arg1, arg2, arg3)		\
 	copy_to_user(arg1, arg2, arg3)
 
-#define DRM_HZ HZ
-
 #define DRM_WAIT_ON( ret, queue, timeout, condition )		\
 do {								\
 	DECLARE_WAITQUEUE(entry, current);			\
-- 
1.8.4.3

  parent reply	other threads:[~2013-12-11 10:34 UTC|newest]

Thread overview: 79+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-11 10:34 [PATCH 00/50] more drm de-midlayering Daniel Vetter
2013-12-11 10:34 ` [PATCH 01/50] drm/rcar: call drm_put_dev directly in the ->remove hook Daniel Vetter
2013-12-11 10:34 ` [PATCH 02/50] drm/exynos: call drm_put_dev directly from ->remove Daniel Vetter
2013-12-11 10:34 ` [PATCH 03/50] drm/imx: directly call drm_put_dev in ->remove Daniel Vetter
2013-12-11 10:34 ` [PATCH 04/50] drm/tilcdc: call drm_put_dev directly from ->remove Daniel Vetter
2013-12-11 19:39   ` Rob Clark
2013-12-11 10:34 ` [PATCH 05/50] drm/omap: call drm_put_dev directly in ->remove Daniel Vetter
2013-12-11 12:02   ` Rob Clark
2013-12-11 13:20     ` [PATCH] " Daniel Vetter
2013-12-11 19:35       ` Rob Clark
2013-12-11 10:34 ` [PATCH 06/50] drm/shmob: call drm_put_dev directly from ->remove hook Daniel Vetter
2013-12-11 12:21   ` Laurent Pinchart
2013-12-11 10:34 ` [PATCH 07/50] drm/armada: directly call drm_put_dev in ->remove Daniel Vetter
2013-12-11 10:34 ` [PATCH 08/50] drm/msm: call drm_put_dev directly " Daniel Vetter
2013-12-11 19:38   ` Rob Clark
2013-12-11 10:34 ` [PATCH 09/50] drm: rip out drm_platform_exit Daniel Vetter
2013-12-11 10:34 ` [PATCH 10/50] drm: restrict the device list for shadow attached drivers Daniel Vetter
2013-12-11 10:34 ` [PATCH 11/50] drm/bufs: remove handling of _DRM_GEM mappings Daniel Vetter
2013-12-11 10:34 ` [PATCH 12/50] drm: kill DRIVER_REQUIRE_AGP Daniel Vetter
2013-12-11 10:34 ` [PATCH 13/50] drm: ->agp_init can't fail Daniel Vetter
2013-12-11 10:34 ` [PATCH 14/50] drm: rip out drm_core_has_AGP Daniel Vetter
2013-12-11 10:34 ` [PATCH 15/50] drm: remove agp_init() bus callback Daniel Vetter
2013-12-11 10:34 ` [PATCH 16/50] drm: inline drm_agp_destroy Daniel Vetter
2013-12-11 10:34 ` [PATCH 17/50] drm: kill the ->agp_destroy callback Daniel Vetter
2013-12-11 10:34 ` [PATCH 18/50] drm: remove global_mutex locking around agp_init Daniel Vetter
2013-12-11 10:34 ` [PATCH 19/50] drm: rip out DRM_AGP_MEM and DRM_AGP_KERN Daniel Vetter
2013-12-11 10:34 ` Daniel Vetter [this message]
2013-12-11 10:34 ` [PATCH 21/50] drm: Kill DRM_IRQ_ARGS Daniel Vetter
2013-12-11 10:34 ` [PATCH 22/50] drm: Kill DRM_WAKUP and DRM_INIT_WAITQUEUE Daniel Vetter
2013-12-11 10:34 ` [PATCH 23/50] drm: Kill DRM_COPY_(TO|FROM)_USER Daniel Vetter
2013-12-11 10:34 ` [PATCH 24/50] drm: Kill DRM_*MEMORYBARRIER Daniel Vetter
2013-12-11 10:34 ` [PATCH 25/50] drm: Kill DRM_SUSER Daniel Vetter
2013-12-11 10:34 ` [PATCH 26/50] drm/gma500: Remove dead code Daniel Vetter
2013-12-11 10:46   ` Patrik Jakobsson
2013-12-11 10:34 ` [PATCH 27/50] drm/irq: Replace DRM_WAIT_ON with wait_event Daniel Vetter
2013-12-11 10:34 ` [PATCH 28/50] drm: Remove DRM_WAIT_ON from all drivers Daniel Vetter
2013-12-18  1:39   ` Dave Airlie
2013-12-18  8:25     ` Daniel Vetter
2013-12-18  9:37       ` Thomas Hellstrom
2013-12-11 10:34 ` [PATCH 29/50] drm/irq: simplify irq checks in drm_wait_vblank Daniel Vetter
2013-12-12 11:29   ` Thierry Reding
2013-12-12 12:51     ` Daniel Vetter
2013-12-16 10:30   ` [PATCH] " Daniel Vetter
2013-12-16 11:18     ` Thierry Reding
2013-12-11 10:34 ` [PATCH 30/50] drm/pci: fold in irq_by_busid support Daniel Vetter
2013-12-11 10:34 ` [PATCH 31/50] drm/irq: drm_control is a legacy ioctl, so pci devices only Daniel Vetter
2013-12-11 10:34 ` [PATCH 32/50] drm/irq: remove cargo-culted locking from irq_install/unistall Daniel Vetter
2013-12-11 10:34 ` [PATCH 33/50] drm: remove drm_dev_to_irq from drivers Daniel Vetter
2013-12-11 10:34 ` [PATCH 34/50] drm: kill drm_bus->bus_type Daniel Vetter
2013-12-11 10:34 ` [PATCH 35/50] drm: Rip out totally bogus vga_switcheroo->can_switch locking Daniel Vetter
2013-12-11 10:34 ` [PATCH 36/50] drm: rename dev->count_lock to dev->buf_lock Daniel Vetter
2013-12-12 11:33   ` Thierry Reding
2013-12-12 12:52     ` Daniel Vetter
2013-12-16 10:29   ` [PATCH] " Daniel Vetter
2013-12-16 11:17     ` Thierry Reding
2013-12-11 10:34 ` [PATCH 37/50] drm/irq: track the irq installed in drm_irq_install in dev->irq Daniel Vetter
2013-12-16 10:29   ` [PATCH] " Daniel Vetter
2013-12-16 11:17     ` Thierry Reding
2013-12-11 10:34 ` [PATCH 38/50] drm/irq: Look up the pci irq directly in the drm_control ioctl Daniel Vetter
2013-12-11 10:35 ` [PATCH 39/50] drm: pass the irq explicitly to drm_irq_install Daniel Vetter
2013-12-11 10:35 ` [PATCH 40/50] drm: remove bus->get_irq implementations Daniel Vetter
2013-12-11 10:35 ` [PATCH 41/50] drm: inline drm_pci_set_unique Daniel Vetter
2013-12-11 10:35 ` [PATCH 42/50] drm: rip out dev->devname Daniel Vetter
2013-12-11 10:35 ` [PATCH 43/50] drm: remove drm_bus->get_name Daniel Vetter
2013-12-11 10:35 ` [PATCH 44/50] drm: Remove dev->kdriver Daniel Vetter
2013-12-11 10:35 ` [PATCH 45/50] drm/<drivers>: don't set driver->dev_priv_size to 0 Daniel Vetter
2014-01-10 15:25   ` Damien Lespiau
2013-12-11 10:35 ` [PATCH 46/50] drm: store the gem vma offset manager in a typed pointer Daniel Vetter
2013-12-11 10:53   ` David Herrmann
2013-12-11 13:24     ` [PATCH 1/2] " Daniel Vetter
2013-12-11 13:24       ` [PATCH 2/2] drm/gma500: Remove unused function declaration Daniel Vetter
2013-12-11 16:04         ` Patrik Jakobsson
2013-12-18  1:04       ` [PATCH 1/2] drm: store the gem vma offset manager in a typed pointer Dave Airlie
2013-12-18  1:22         ` Rob Clark
2013-12-11 10:35 ` [PATCH 47/50] drm: rip out dev->ioctl_count tracking Daniel Vetter
2013-12-11 10:35 ` [PATCH 48/50] drm: Kill file_priv->ioctl_count tracking Daniel Vetter
2013-12-11 10:35 ` [PATCH 49/50] drm: remove dev->vma_count Daniel Vetter
2013-12-11 10:35 ` [PATCH 50/50] drm: use memdup_user() as a cleanup Daniel Vetter
2013-12-12 18:08 ` [PATCH 00/50] more drm de-midlayering Jakob Bornecrantz

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