diff options
Diffstat (limited to 'drivers/gpu')
41 files changed, 334 insertions, 139 deletions
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index bea966f8ac84..0902d4460039 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -100,7 +100,10 @@ config DRM_I830 config DRM_I915 tristate "i915 driver" depends on AGP_INTEL + # we need shmfs for the swappable backing store, and in particular + # the shmem_readpage() which depends upon tmpfs select SHMEM + select TMPFS select DRM_KMS_HELPER select FB_CFB_FILLRECT select FB_CFB_COPYAREA diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 844f3c972b04..17bd766f2081 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -152,7 +152,7 @@ static int i915_initialize(struct drm_device * dev, drm_i915_init_t * init) { drm_i915_private_t *dev_priv = dev->dev_private; struct drm_i915_master_private *master_priv = dev->primary->master->driver_priv; - struct intel_ring_buffer *ring = LP_RING(dev_priv); + int ret; master_priv->sarea = drm_getsarea(dev); if (master_priv->sarea) { @@ -163,33 +163,22 @@ static int i915_initialize(struct drm_device * dev, drm_i915_init_t * init) } if (init->ring_size != 0) { - if (ring->obj != NULL) { + if (LP_RING(dev_priv)->obj != NULL) { i915_dma_cleanup(dev); DRM_ERROR("Client tried to initialize ringbuffer in " "GEM mode\n"); return -EINVAL; } - ring->size = init->ring_size; - - ring->map.offset = init->ring_start; - ring->map.size = init->ring_size; - ring->map.type = 0; - ring->map.flags = 0; - ring->map.mtrr = 0; - - drm_core_ioremap_wc(&ring->map, dev); - - if (ring->map.handle == NULL) { + ret = intel_render_ring_init_dri(dev, + init->ring_start, + init->ring_size); + if (ret) { i915_dma_cleanup(dev); - DRM_ERROR("can not ioremap virtual address for" - " ring buffer\n"); - return -ENOMEM; + return ret; } } - ring->virtual_start = ring->map.handle; - dev_priv->cpp = init->cpp; dev_priv->back_offset = init->back_offset; dev_priv->front_offset = init->front_offset; @@ -1226,9 +1215,15 @@ static int i915_load_modeset_init(struct drm_device *dev) if (ret) DRM_INFO("failed to find VBIOS tables\n"); - /* if we have > 1 VGA cards, then disable the radeon VGA resources */ + /* If we have > 1 VGA cards, then we need to arbitrate access + * to the common VGA resources. + * + * If we are a secondary display controller (!PCI_DISPLAY_CLASS_VGA), + * then we do not take part in VGA arbitration and the + * vga_client_register() fails with -ENODEV. + */ ret = vga_client_register(dev->pdev, dev, NULL, i915_vga_set_decode); - if (ret) + if (ret && ret != -ENODEV) goto cleanup_ringbuffer; intel_register_dsm_handler(); diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 72fea2bcfc4f..66796bb82d3e 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -60,7 +60,7 @@ extern int intel_agp_enabled; #define INTEL_VGA_DEVICE(id, info) { \ .class = PCI_CLASS_DISPLAY_VGA << 8, \ - .class_mask = 0xffff00, \ + .class_mask = 0xff0000, \ .vendor = 0x8086, \ .device = id, \ .subvendor = PCI_ANY_ID, \ @@ -752,6 +752,9 @@ static int __init i915_init(void) driver.driver_features &= ~DRIVER_MODESET; #endif + if (!(driver.driver_features & DRIVER_MODESET)) + driver.get_vblank_timestamp = NULL; + return drm_init(&driver); } diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 5969f46ac2d6..a0149c619cdd 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -543,8 +543,11 @@ typedef struct drm_i915_private { /** List of all objects in gtt_space. Used to restore gtt * mappings on resume */ struct list_head gtt_list; - /** End of mappable part of GTT */ + + /** Usable portion of the GTT for GEM */ + unsigned long gtt_start; unsigned long gtt_mappable_end; + unsigned long gtt_end; struct io_mapping *gtt_mapping; int gtt_mtrr; diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 3dfc848ff755..cf4f74c7c6fb 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -140,12 +140,16 @@ void i915_gem_do_init(struct drm_device *dev, { drm_i915_private_t *dev_priv = dev->dev_private; - drm_mm_init(&dev_priv->mm.gtt_space, start, - end - start); + drm_mm_init(&dev_priv->mm.gtt_space, start, end - start); + dev_priv->mm.gtt_start = start; + dev_priv->mm.gtt_mappable_end = mappable_end; + dev_priv->mm.gtt_end = end; dev_priv->mm.gtt_total = end - start; dev_priv->mm.mappable_gtt_total = min(end, mappable_end) - start; - dev_priv->mm.gtt_mappable_end = mappable_end; + + /* Take over this portion of the GTT */ + intel_gtt_clear_range(start / PAGE_SIZE, (end-start) / PAGE_SIZE); } int @@ -1857,7 +1861,7 @@ i915_gem_retire_requests_ring(struct drm_device *dev, seqno = ring->get_seqno(ring); - for (i = 0; i < I915_NUM_RINGS; i++) + for (i = 0; i < ARRAY_SIZE(ring->sync_seqno); i++) if (seqno >= ring->sync_seqno[i]) ring->sync_seqno[i] = 0; diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index dcfdf4151b6d..d2f445e825f2 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -1175,7 +1175,7 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data, goto err; seqno = i915_gem_next_request_seqno(dev, ring); - for (i = 0; i < I915_NUM_RINGS-1; i++) { + for (i = 0; i < ARRAY_SIZE(ring->sync_seqno); i++) { if (seqno < ring->sync_seqno[i]) { /* The GPU can not handle its semaphore value wrapping, * so every billion or so execbuffers, we need to stall diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 70433ae50ac8..b0abdc64aa9f 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -34,6 +34,10 @@ void i915_gem_restore_gtt_mappings(struct drm_device *dev) struct drm_i915_private *dev_priv = dev->dev_private; struct drm_i915_gem_object *obj; + /* First fill our portion of the GTT with scratch pages */ + intel_gtt_clear_range(dev_priv->mm.gtt_start / PAGE_SIZE, + (dev_priv->mm.gtt_end - dev_priv->mm.gtt_start) / PAGE_SIZE); + list_for_each_entry(obj, &dev_priv->mm.gtt_list, gtt_list) { i915_gem_clflush_object(obj); diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index b8e509ae065e..062f353497e6 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -274,24 +274,35 @@ int i915_get_crtc_scanoutpos(struct drm_device *dev, int pipe, return ret; } -int i915_get_vblank_timestamp(struct drm_device *dev, int crtc, +int i915_get_vblank_timestamp(struct drm_device *dev, int pipe, int *max_error, struct timeval *vblank_time, unsigned flags) { - struct drm_crtc *drmcrtc; + struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_crtc *crtc; - if (crtc < 0 || crtc >= dev->num_crtcs) { - DRM_ERROR("Invalid crtc %d\n", crtc); + if (pipe < 0 || pipe >= dev_priv->num_pipe) { + DRM_ERROR("Invalid crtc %d\n", pipe); return -EINVAL; } /* Get drm_crtc to timestamp: */ - drmcrtc = intel_get_crtc_for_pipe(dev, crtc); + crtc = intel_get_crtc_for_pipe(dev, pipe); + if (crtc == NULL) { + DRM_ERROR("Invalid crtc %d\n", pipe); + return -EINVAL; + } + + if (!crtc->enabled) { + DRM_DEBUG_KMS("crtc %d is disabled\n", pipe); + return -EBUSY; + } /* Helper routine in DRM core does all the work: */ - return drm_calc_vbltimestamp_from_scanoutpos(dev, crtc, max_error, - vblank_time, flags, drmcrtc); + return drm_calc_vbltimestamp_from_scanoutpos(dev, pipe, max_error, + vblank_time, flags, + crtc); } /* @@ -348,8 +359,12 @@ static void notify_ring(struct drm_device *dev, struct intel_ring_buffer *ring) { struct drm_i915_private *dev_priv = dev->dev_private; - u32 seqno = ring->get_seqno(ring); + u32 seqno; + if (ring->obj == NULL) + return; + + seqno = ring->get_seqno(ring); trace_i915_gem_request_complete(dev, seqno); ring->irq_seqno = seqno; @@ -831,6 +846,8 @@ static void i915_capture_error_state(struct drm_device *dev) i++; error->pinned_bo_count = i - error->active_bo_count; + error->active_bo = NULL; + error->pinned_bo = NULL; if (i) { error->active_bo = kmalloc(sizeof(*error->active_bo)*i, GFP_ATOMIC); @@ -1278,12 +1295,12 @@ static int i915_wait_irq(struct drm_device * dev, int irq_nr) if (master_priv->sarea_priv) master_priv->sarea_priv->perf_boxes |= I915_BOX_WAIT; - ret = -ENODEV; if (ring->irq_get(ring)) { DRM_WAIT_ON(ret, ring->irq_queue, 3 * DRM_HZ, READ_BREADCRUMB(dev_priv) >= irq_nr); ring->irq_put(ring); - } + } else if (wait_for(READ_BREADCRUMB(dev_priv) >= irq_nr, 3000)) + ret = -EBUSY; if (ret == -EBUSY) { DRM_ERROR("EBUSY -- rec: %d emitted: %d\n", diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 40a407f41f61..5cfc68940f17 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -513,6 +513,10 @@ #define GEN6_BLITTER_SYNC_STATUS (1 << 24) #define GEN6_BLITTER_USER_INTERRUPT (1 << 22) +#define GEN6_BLITTER_ECOSKPD 0x221d0 +#define GEN6_BLITTER_LOCK_SHIFT 16 +#define GEN6_BLITTER_FBC_NOTIFY (1<<3) + #define GEN6_BSD_SLEEP_PSMI_CONTROL 0x12050 #define GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_MODIFY_MASK (1 << 16) #define GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_DISABLE (1 << 0) @@ -2626,6 +2630,8 @@ #define DISPLAY_PORT_PLL_BIOS_2 0x46014 #define PCH_DSPCLK_GATE_D 0x42020 +# define DPFCUNIT_CLOCK_GATE_DISABLE (1 << 9) +# define DPFCRUNIT_CLOCK_GATE_DISABLE (1 << 8) # define DPFDUNIT_CLOCK_GATE_DISABLE (1 << 7) # define DPARBUNIT_CLOCK_GATE_DISABLE (1 << 5) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 98967f3b7724..d7f237deaaf0 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -1213,6 +1213,26 @@ static bool g4x_fbc_enabled(struct drm_device *dev) return I915_READ(DPFC_CONTROL) & DPFC_CTL_EN; } +static void sandybridge_blit_fbc_update(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + u32 blt_ecoskpd; + + /* Make sure blitter notifies FBC of writes */ + __gen6_force_wake_get(dev_priv); + blt_ecoskpd = I915_READ(GEN6_BLITTER_ECOSKPD); + blt_ecoskpd |= GEN6_BLITTER_FBC_NOTIFY << + GEN6_BLITTER_LOCK_SHIFT; + I915_WRITE(GEN6_BLITTER_ECOSKPD, blt_ecoskpd); + blt_ecoskpd |= GEN6_BLITTER_FBC_NOTIFY; + I915_WRITE(GEN6_BLITTER_ECOSKPD, blt_ecoskpd); + blt_ecoskpd &= ~(GEN6_BLITTER_FBC_NOTIFY << + GEN6_BLITTER_LOCK_SHIFT); + I915_WRITE(GEN6_BLITTER_ECOSKPD, blt_ecoskpd); + POSTING_READ(GEN6_BLITTER_ECOSKPD); + __gen6_force_wake_put(dev_priv); +} + static void ironlake_enable_fbc(struct drm_crtc *crtc, unsigned long interval) { struct drm_device *dev = crtc->dev; @@ -1266,6 +1286,7 @@ static void ironlake_enable_fbc(struct drm_crtc *crtc, unsigned long interval) I915_WRITE(SNB_DPFC_CTL_SA, SNB_CPU_FENCE_ENABLE | dev_priv->cfb_fence); I915_WRITE(DPFC_CPU_FENCE_OFFSET, crtc->y); + sandybridge_blit_fbc_update(dev); } DRM_DEBUG_KMS("enabled fbc on plane %d\n", intel_crtc->plane); @@ -6286,7 +6307,9 @@ void intel_enable_clock_gating(struct drm_device *dev) if (IS_GEN5(dev)) { /* Required for FBC */ - dspclk_gate |= DPFDUNIT_CLOCK_GATE_DISABLE; + dspclk_gate |= DPFCUNIT_CLOCK_GATE_DISABLE | + DPFCRUNIT_CLOCK_GATE_DISABLE | + DPFDUNIT_CLOCK_GATE_DISABLE; /* Required for CxSR */ dspclk_gate |= DPARBUNIT_CLOCK_GATE_DISABLE; diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c index f295a7aaadf9..64fd64443ca6 100644 --- a/drivers/gpu/drm/i915/intel_opregion.c +++ b/drivers/gpu/drm/i915/intel_opregion.c @@ -26,6 +26,7 @@ */ #include <linux/acpi.h> +#include <linux/acpi_io.h> #include <acpi/video.h> #include "drmP.h" @@ -476,7 +477,7 @@ int intel_opregion_setup(struct drm_device *dev) return -ENOTSUPP; } - base = ioremap(asls, OPREGION_SIZE); + base = acpi_os_ioremap(asls, OPREGION_SIZE); if (!base) return -ENOMEM; diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index f6b9baa6a63d..6218fa97aa1e 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -34,6 +34,14 @@ #include "i915_trace.h" #include "intel_drv.h" +static inline int ring_space(struct intel_ring_buffer *ring) +{ + int space = (ring->head & HEAD_ADDR) - (ring->tail + 8); + if (space < 0) + space += ring->size; + return space; +} + static u32 i915_gem_get_seqno(struct drm_device *dev) { drm_i915_private_t *dev_priv = dev->dev_private; @@ -204,11 +212,9 @@ static int init_ring_common(struct intel_ring_buffer *ring) if (!drm_core_check_feature(ring->dev, DRIVER_MODESET)) i915_kernel_lost_context(ring->dev); else { - ring->head = I915_READ_HEAD(ring) & HEAD_ADDR; + ring->head = I915_READ_HEAD(ring); ring->tail = I915_READ_TAIL(ring) & TAIL_ADDR; - ring->space = ring->head - (ring->tail + 8); - if (ring->space < 0) - ring->space += ring->size; + ring->space = ring_space(ring); } return 0; @@ -921,32 +927,34 @@ static int intel_wrap_ring_buffer(struct intel_ring_buffer *ring) } ring->tail = 0; - ring->space = ring->head - 8; + ring->space = ring_space(ring); return 0; } int intel_wait_ring_buffer(struct intel_ring_buffer *ring, int n) { - int reread = 0; struct drm_device *dev = ring->dev; struct drm_i915_private *dev_priv = dev->dev_private; unsigned long end; u32 head; + /* If the reported head position has wrapped or hasn't advanced, + * fallback to the slow and accurate path. + */ + head = intel_read_status_page(ring, 4); + if (head > ring->head) { + ring->head = head; + ring->space = ring_space(ring); + if (ring->space >= n) + return 0; + } + trace_i915_ring_wait_begin (dev); end = jiffies + 3 * HZ; do { - /* If the reported head position has wrapped or hasn't advanced, - * fallback to the slow and accurate path. - */ - head = intel_read_status_page(ring, 4); - if (reread) - head = I915_READ_HEAD(ring); - ring->head = head & HEAD_ADDR; - ring->space = ring->head - (ring->tail + 8); - if (ring->space < 0) - ring->space += ring->size; + ring->head = I915_READ_HEAD(ring); + ring->space = ring_space(ring); if (ring->space >= n) { trace_i915_ring_wait_end(dev); return 0; @@ -961,7 +969,6 @@ int intel_wait_ring_buffer(struct intel_ring_buffer *ring, int n) msleep(1); if (atomic_read(&dev_priv->mm.wedged)) return -EAGAIN; - reread = 1; } while (!time_after(jiffies, end)); trace_i915_ring_wait_end (dev); return -EBUSY; @@ -1292,6 +1299,48 @@ int intel_init_render_ring_buffer(struct drm_device *dev) return intel_init_ring_buffer(dev, ring); } +int intel_render_ring_init_dri(struct drm_device *dev, u64 start, u32 size) +{ + drm_i915_private_t *dev_priv = dev->dev_private; + struct intel_ring_buffer *ring = &dev_priv->ring[RCS]; + + *ring = render_ring; + if (INTEL_INFO(dev)->gen >= 6) { + ring->add_request = gen6_add_request; + ring->irq_get = gen6_render_ring_get_irq; + ring->irq_put = gen6_render_ring_put_irq; + } else if (IS_GEN5(dev)) { + ring->add_request = pc_render_add_request; + ring->get_seqno = pc_render_get_seqno; + } + + ring->dev = dev; + INIT_LIST_HEAD(&ring->active_list); + INIT_LIST_HEAD(&ring->request_list); + INIT_LIST_HEAD(&ring->gpu_write_list); + + ring->size = size; + ring->effective_size = ring->size; + if (IS_I830(ring->dev)) + ring->effective_size -= 128; + + ring->map.offset = start; + ring->map.size = size; + ring->map.type = 0; + ring->map.flags = 0; + ring->map.mtrr = 0; + + drm_core_ioremap_wc(&ring->map, dev); + if (ring->map.handle == NULL) { + DRM_ERROR("can not ioremap virtual address for" + " ring buffer\n"); + return -ENOMEM; + } + + ring->virtual_start = (void __force __iomem *)ring->map.handle; + return 0; +} + int intel_init_bsd_ring_buffer(struct drm_device *dev) { drm_i915_private_t *dev_priv = dev->dev_private; diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h index 5b0abfa881fc..6d6fde85a636 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -166,4 +166,7 @@ int intel_init_blt_ring_buffer(struct drm_device *dev); u32 intel_ring_get_active_head(struct intel_ring_buffer *ring); void intel_ring_setup_status_page(struct intel_ring_buffer *ring); +/* DRI warts */ +int intel_render_ring_init_dri(struct drm_device *dev, u64 start, u32 size); + #endif /* _INTEL_RINGBUFFER_H_ */ diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c index 2aef5cd3acf5..49e5e99917e2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bios.c +++ b/drivers/gpu/drm/nouveau/nouveau_bios.c @@ -6310,6 +6310,9 @@ void merge_like_dcb_entries(struct drm_device *dev, struct dcb_table *dcb) static bool apply_dcb_encoder_quirks(struct drm_device *dev, int idx, u32 *conn, u32 *conf) { + struct drm_nouveau_private *dev_priv = dev->dev_private; + struct dcb_table *dcb = &dev_priv->vbios.dcb; + /* Dell Precision M6300 * DCB entry 2: 02025312 00000010 * DCB entry 3: 02026312 00000020 @@ -6327,6 +6330,18 @@ apply_dcb_encoder_quirks(struct drm_device *dev, int idx, u32 *conn, u32 *conf) return false; } + /* GeForce3 Ti 200 + * + * DCB reports an LVDS output that should be TMDS: + * DCB entry 1: f2005014 ffffffff + */ + if (nv_match_device(dev, 0x0201, 0x1462, 0x8851)) { + if (*conn == 0xf2005014 && *conf == 0xffffffff) { + fabricate_dcb_output(dcb, OUTPUT_TMDS, 1, 1, 1); + return false; + } + } + return true; } diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c index 13bb672a16f4..f658a04eecf9 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.c +++ b/drivers/gpu/drm/nouveau/nouveau_drv.c @@ -234,9 +234,9 @@ nouveau_pci_suspend(struct pci_dev *pdev, pm_message_t pm_state) pci_set_power_state(pdev, PCI_D3hot); } - acquire_console_sem(); + console_lock(); nouveau_fbcon_set_suspend(dev, 1); - release_console_sem(); + console_unlock(); nouveau_fbcon_restore_accel(dev); return 0; @@ -359,9 +359,9 @@ nouveau_pci_resume(struct pci_dev *pdev) nv_crtc->lut.depth = 0; } - acquire_console_sem(); + console_lock(); nouveau_fbcon_set_suspend(dev, 0); - release_console_sem(); + console_unlock(); nouveau_fbcon_zfill_all(dev); diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 01bffc4412d2..9821fcacc3d2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -848,9 +848,6 @@ extern void nv10_mem_put_tile_region(struct drm_device *dev, struct nouveau_fence *fence); extern const struct ttm_mem_type_manager_func nouveau_vram_manager; -/* nvc0_vram.c */ -extern const struct ttm_mem_type_manager_func nvc0_vram_manager; - /* nouveau_notifier.c */ extern int nouveau_notifier_init_channel(struct nouveau_channel *); extern void nouveau_notifier_takedown_channel(struct nouveau_channel *); diff --git a/drivers/gpu/drm/nouveau/nouveau_temp.c b/drivers/gpu/drm/nouveau/nouveau_temp.c index 7ecc4adc1e45..8d9968e1cba8 100644 --- a/drivers/gpu/drm/nouveau/nouveau_temp.c +++ b/drivers/gpu/drm/nouveau/nouveau_temp.c @@ -265,8 +265,8 @@ nouveau_temp_probe_i2c(struct drm_device *dev) struct i2c_board_info info[] = { { I2C_BOARD_INFO("w83l785ts", 0x2d) }, { I2C_BOARD_INFO("w83781d", 0x2d) }, - { I2C_BOARD_INFO("f75375", 0x2e) }, { I2C_BOARD_INFO("adt7473", 0x2e) }, + { I2C_BOARD_INFO("f75375", 0x2e) }, { I2C_BOARD_INFO("lm99", 0x4c) }, { } }; diff --git a/drivers/gpu/drm/nouveau/nv50_graph.c b/drivers/gpu/drm/nouveau/nv50_graph.c index 2d7ea75a09d4..37e21d2be95b 100644 --- a/drivers/gpu/drm/nouveau/nv50_graph.c +++ b/drivers/gpu/drm/nouveau/nv50_graph.c @@ -256,6 +256,7 @@ nv50_graph_destroy_context(struct nouveau_channel *chan) struct drm_device *dev = chan->dev; struct drm_nouveau_private *dev_priv = dev->dev_private; struct nouveau_pgraph_engine *pgraph = &dev_priv->engine.graph; + struct nouveau_fifo_engine *pfifo = &dev_priv->engine.fifo; int i, hdr = (dev_priv->chipset == 0x50) ? 0x200 : 0x20; unsigned long flags; @@ -265,6 +266,7 @@ nv50_graph_destroy_context(struct nouveau_channel *chan) return; spin_lock_irqsave(&dev_priv->context_switch_lock, flags); + pfifo->reassign(dev, false); pgraph->fifo_access(dev, false); if (pgraph->channel(dev) == chan) @@ -275,6 +277,7 @@ nv50_graph_destroy_context(struct nouveau_channel *chan) dev_priv->engine.instmem.flush(dev); pgraph->fifo_access(dev, true); + pfifo->reassign(dev, true); spin_unlock_irqrestore(&dev_priv->context_switch_lock, flags); nouveau_gpuobj_ref(NULL, &chan->ramin_grctx); diff --git a/drivers/gpu/drm/nouveau/nv50_vm.c b/drivers/gpu/drm/nouveau/nv50_vm.c index 38e523e10995..459ff08241e5 100644 --- a/drivers/gpu/drm/nouveau/nv50_vm.c +++ b/drivers/gpu/drm/nouveau/nv50_vm.c @@ -45,11 +45,6 @@ nv50_vm_map_pgt(struct nouveau_gpuobj *pgd, u32 pde, } if (phys & 1) { - if (dev_priv->vram_sys_base) { - phys += dev_priv->vram_sys_base; - phys |= 0x30; - } - if (coverage <= 32 * 1024 * 1024) phys |= 0x60; else if (coverage <= 64 * 1024 * 1024) diff --git a/drivers/gpu/drm/nouveau/nvc0_graph.c b/drivers/gpu/drm/nouveau/nvc0_graph.c index e6ea7d83187f..eb18a7e89f5b 100644 --- a/drivers/gpu/drm/nouveau/nvc0_graph.c +++ b/drivers/gpu/drm/nouveau/nvc0_graph.c @@ -31,6 +31,7 @@ #include "nvc0_graph.h" static void nvc0_graph_isr(struct drm_device *); +static void nvc0_runk140_isr(struct drm_device *); static int nvc0_graph_unload_context_to(struct drm_device *dev, u64 chan); void @@ -281,6 +282,7 @@ nvc0_graph_destroy(struct drm_device *dev) return; nouveau_irq_unregister(dev, 12); + nouveau_irq_unregister(dev, 25); nouveau_gpuobj_ref(NULL, &priv->unk4188b8); nouveau_gpuobj_ref(NULL, &priv->unk4188b4); @@ -390,6 +392,7 @@ nvc0_graph_create(struct drm_device *dev) } nouveau_irq_register(dev, 12, nvc0_graph_isr); + nouveau_irq_register(dev, 25, nvc0_runk140_isr); NVOBJ_CLASS(dev, 0x902d, GR); /* 2D */ NVOBJ_CLASS(dev, 0x9039, GR); /* M2MF */ NVOBJ_CLASS(dev, 0x9097, GR); /* 3D */ @@ -512,8 +515,8 @@ nvc0_graph_init_gpc_1(struct drm_device *dev) nv_wr32(dev, TP_UNIT(gpc, tp, 0x224), 0xc0000000); nv_wr32(dev, TP_UNIT(gpc, tp, 0x48c), 0xc0000000); nv_wr32(dev, TP_UNIT(gpc, tp, 0x084), 0xc0000000); - nv_wr32(dev, TP_UNIT(gpc, tp, 0xe44), 0x001ffffe); - nv_wr32(dev, TP_UNIT(gpc, tp, 0xe4c), 0x0000000f); + nv_wr32(dev, TP_UNIT(gpc, tp, 0x644), 0x001ffffe); + nv_wr32(dev, TP_UNIT(gpc, tp, 0x64c), 0x0000000f); } nv_wr32(dev, GPC_UNIT(gpc, 0x2c90), 0xffffffff); nv_wr32(dev, GPC_UNIT(gpc, 0x2c94), 0xffffffff); @@ -777,3 +780,19 @@ nvc0_graph_isr(struct drm_device *dev) nv_wr32(dev, 0x400500, 0x00010001); } + +static void +nvc0_runk140_isr(struct drm_device *dev) +{ + u32 units = nv_rd32(dev, 0x00017c) & 0x1f; + + while (units) { + u32 unit = ffs(units) - 1; + u32 reg = 0x140000 + unit * 0x2000; + u32 st0 = nv_mask(dev, reg + 0x1020, 0, 0); + u32 st1 = nv_mask(dev, reg + 0x1420, 0, 0); + + NV_INFO(dev, "PRUNK140: %d 0x%08x 0x%08x\n", unit, st0, st1); + units &= ~(1 << unit); + } +} diff --git a/drivers/gpu/drm/nouveau/nvc0_grctx.c b/drivers/gpu/drm/nouveau/nvc0_grctx.c index b9e68b2d30aa..f880ff776db8 100644 --- a/drivers/gpu/drm/nouveau/nvc0_grctx.c +++ b/drivers/gpu/drm/nouveau/nvc0_grctx.c @@ -1830,7 +1830,7 @@ nvc0_grctx_generate(struct nouveau_channel *chan) for (tp = 0, id = 0; tp < 4; tp++) { for (gpc = 0; gpc < priv->gpc_nr; gpc++) { - if (tp <= priv->tp_nr[gpc]) { + if (tp < priv->tp_nr[gpc]) { nv_wr32(dev, TP_UNIT(gpc, tp, 0x698), id); nv_wr32(dev, TP_UNIT(gpc, tp, 0x4e8), id); nv_wr32(dev, GPC_UNIT(gpc, 0x0c10 + tp * 4), id); diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c index b0ab185b86f6..842954fe74c5 100644 --- a/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/drivers/gpu/drm/radeon/atombios_crtc.c @@ -606,14 +606,9 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc, args.v1.usPixelClock = cpu_to_le16(mode->clock / 10); args.v1.ucTransmitterID = radeon_encoder->encoder_id; args.v1.ucEncodeMode = encoder_mode; - if (encoder_mode == ATOM_ENCODER_MODE_DP) { - if (ss_enabled) - args.v1.ucConfig |= - ADJUST_DISPLAY_CONFIG_SS_ENABLE; - } else if (encoder_mode == ATOM_ENCODER_MODE_LVDS) { + if (ss_enabled) args.v1.ucConfig |= ADJUST_DISPLAY_CONFIG_SS_ENABLE; - } atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args); @@ -624,12 +619,12 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc, args.v3.sInput.ucTransmitterID = radeon_encoder->encoder_id; args.v3.sInput.ucEncodeMode = encoder_mode; args.v3.sInput.ucDispPllConfig = 0; + if (ss_enabled) + args.v3.sInput.ucDispPllConfig |= + DISPPLL_CONFIG_SS_ENABLE; if (radeon_encoder->devices & (ATOM_DEVICE_DFP_SUPPORT)) { struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv; if (encoder_mode == ATOM_ENCODER_MODE_DP) { - if (ss_enabled) - args.v3.sInput.ucDispPllConfig |= - DISPPLL_CONFIG_SS_ENABLE; args.v3.sInput.ucDispPllConfig |= DISPPLL_CONFIG_COHERENT_MODE; /* 16200 or 27000 */ @@ -649,18 +644,11 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc, } } else if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) { if (encoder_mode == ATOM_ENCODER_MODE_DP) { - if (ss_enabled) - args.v3.sInput.ucDispPllConfig |= - DISPPLL_CONFIG_SS_ENABLE; args.v3.sInput.ucDispPllConfig |= DISPPLL_CONFIG_COHERENT_MODE; /* 16200 or 27000 */ args.v3.sInput.usPixelClock = cpu_to_le16(dp_clock / 10); - } else if (encoder_mode == ATOM_ENCODER_MODE_LVDS) { - if (ss_enabled) - args.v3.sInput.ucDispPllConfig |= - DISPPLL_CONFIG_SS_ENABLE; - } else { + } else if (encoder_mode != ATOM_ENCODER_MODE_LVDS) { if (mode->clock > 165000) args.v3.sInput.ucDispPllConfig |= DISPPLL_CONFIG_DUAL_LINK; @@ -1006,6 +994,7 @@ static int evergreen_crtc_do_set_base(struct drm_crtc *crtc, struct radeon_bo *rbo; uint64_t fb_location; uint32_t fb_format, fb_pitch_pixels, tiling_flags; + u32 fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_NONE); int r; /* no fb bound */ @@ -1057,11 +1046,17 @@ static int evergreen_crtc_do_set_base(struct drm_crtc *crtc, case 16: fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_16BPP) | EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_ARGB565)); +#ifdef __BIG_ENDIAN + fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_8IN16); +#endif break; case 24: case 32: fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_32BPP) | EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_ARGB8888)); +#ifdef __BIG_ENDIAN + fb_swap = EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_8IN32); +#endif break; default: DRM_ERROR("Unsupported screen depth %d\n", @@ -1106,6 +1101,7 @@ static int evergreen_crtc_do_set_base(struct drm_crtc *crtc, WREG32(EVERGREEN_GRPH_SECONDARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset, (u32) fb_location & EVERGREEN_GRPH_SURFACE_ADDRESS_MASK); WREG32(EVERGREEN_GRPH_CONTROL + radeon_crtc->crtc_offset, fb_format); + WREG32(EVERGREEN_GRPH_SWAP_CONTROL + radeon_crtc->crtc_offset, fb_swap); WREG32(EVERGREEN_GRPH_SURFACE_OFFSET_X + radeon_crtc->crtc_offset, 0); WREG32(EVERGREEN_GRPH_SURFACE_OFFSET_Y + radeon_crtc->crtc_offset, 0); @@ -1162,6 +1158,7 @@ static int avivo_crtc_do_set_base(struct drm_crtc *crtc, struct drm_framebuffer *target_fb; uint64_t fb_location; uint32_t fb_format, fb_pitch_pixels, tiling_flags; + u32 fb_swap = R600_D1GRPH_SWAP_ENDIAN_NONE; int r; /* no fb bound */ @@ -1215,12 +1212,18 @@ static int avivo_crtc_do_set_base(struct drm_crtc *crtc, fb_format = AVIVO_D1GRPH_CONTROL_DEPTH_16BPP | AVIVO_D1GRPH_CONTROL_16BPP_RGB565; +#ifdef __BIG_ENDIAN + fb_swap = R600_D1GRPH_SWAP_ENDIAN_16BIT; +#endif break; case 24: case 32: fb_format = AVIVO_D1GRPH_CONTROL_DEPTH_32BPP | AVIVO_D1GRPH_CONTROL_32BPP_ARGB8888; +#ifdef __BIG_ENDIAN + fb_swap = R600_D1GRPH_SWAP_ENDIAN_32BIT; +#endif break; default: DRM_ERROR("Unsupported screen depth %d\n", @@ -1260,6 +1263,8 @@ static int avivo_crtc_do_set_base(struct drm_crtc *crtc, WREG32(AVIVO_D1GRPH_SECONDARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset, (u32) fb_location); WREG32(AVIVO_D1GRPH_CONTROL + radeon_crtc->crtc_offset, fb_format); + if (rdev->family >= CHIP_R600) + WREG32(R600_D1GRPH_SWAP_CONTROL + radeon_crtc->crtc_offset, fb_swap); WREG32(AVIVO_D1GRPH_SURFACE_OFFSET_X + radeon_crtc->crtc_offset, 0); WREG32(AVIVO_D1GRPH_SURFACE_OFFSET_Y + radeon_crtc->crtc_offset, 0); diff --git a/drivers/gpu/drm/radeon/atombios_dp.c b/drivers/gpu/drm/radeon/atombios_dp.c index 4e7778d44b8d..695de9a38506 100644 --- a/drivers/gpu/drm/radeon/atombios_dp.c +++ b/drivers/gpu/drm/radeon/atombios_dp.c @@ -187,9 +187,9 @@ static int dp_link_clock_for_mode_clock(u8 dpcd[DP_DPCD_SIZE], int mode_clock) int dp_mode_valid(u8 dpcd[DP_DPCD_SIZE], int mode_clock) { int lanes = dp_lanes_for_mode_clock(dpcd, mode_clock); - int bw = dp_lanes_for_mode_clock(dpcd, mode_clock); + int dp_clock = dp_link_clock_for_mode_clock(dpcd, mode_clock); - if ((lanes == 0) || (bw == 0)) + if ((lanes == 0) || (dp_clock == 0)) return MODE_CLOCK_HIGH; return MODE_OK; diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index a8973acb3987..677af91b555c 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -2201,6 +2201,9 @@ static int evergreen_gpu_soft_reset(struct radeon_device *rdev) struct evergreen_mc_save save; u32 grbm_reset = 0; + if (!(RREG32(GRBM_STATUS) & GUI_ACTIVE)) + return 0; + dev_info(rdev->dev, "GPU softreset \n"); dev_info(rdev->dev, " GRBM_STATUS=0x%08X\n", RREG32(GRBM_STATUS)); diff --git a/drivers/gpu/drm/radeon/evergreen_blit_kms.c b/drivers/gpu/drm/radeon/evergreen_blit_kms.c index b758dc7f2f2c..d4d4db49a8b8 100644 --- a/drivers/gpu/drm/radeon/evergreen_blit_kms.c +++ b/drivers/gpu/drm/radeon/evergreen_blit_kms.c @@ -232,7 +232,7 @@ draw_auto(struct radeon_device *rdev) } -/* emits 30 */ +/* emits 34 */ static void set_default_state(struct radeon_device *rdev) { @@ -245,6 +245,8 @@ set_default_state(struct radeon_device *rdev) int num_hs_threads, num_ls_threads; int num_ps_stack_entries, num_vs_stack_entries, num_gs_stack_entries, num_es_stack_entries; int num_hs_stack_entries, num_ls_stack_entries; + u64 gpu_addr; + int dwords; switch (rdev->family) { case CHIP_CEDAR: @@ -497,6 +499,14 @@ set_default_state(struct radeon_device *rdev) radeon_ring_write(rdev, 0x00000000); radeon_ring_write(rdev, 0x00000000); + /* emit an IB pointing at default state */ + dwords = ALIGN(rdev->r600_blit.state_len, 0x10); + gpu_addr = rdev->r600_blit.shader_gpu_addr + rdev->r600_blit.state_offset; + radeon_ring_write(rdev, PACKET3(PACKET3_INDIRECT_BUFFER, 2)); + radeon_ring_write(rdev, gpu_addr & 0xFFFFFFFC); + radeon_ring_write(rdev, upper_32_bits(gpu_addr) & 0xFF); + radeon_ring_write(rdev, dwords); + } static inline uint32_t i2f(uint32_t input) @@ -527,8 +537,10 @@ static inline uint32_t i2f(uint32_t input) int evergreen_blit_init(struct radeon_device *rdev) { u32 obj_size; - int r; + int r, dwords; void *ptr; + u32 packet2s[16]; + int num_packet2s = 0; /* pin copy shader into vram if already initialized */ if (rdev->r600_blit.shader_obj) @@ -536,8 +548,17 @@ int evergreen_blit_init(struct radeon_device *rdev) mutex_init(&rdev->r600_blit.mutex); rdev->r600_blit.state_offset = 0; - rdev->r600_blit.state_len = 0; - obj_size = 0; + + rdev->r600_blit.state_len = evergreen_default_size; + + dwords = rdev->r600_blit.state_len; + while (dwords & 0xf) { + packet2s[num_packet2s++] = PACKET2(0); + dwords++; + } + + obj_size = dwords * 4; + obj_size = ALIGN(obj_size, 256); rdev->r600_blit.vs_offset = obj_size; obj_size += evergreen_vs_size * 4; @@ -567,6 +588,12 @@ int evergreen_blit_init(struct radeon_device *rdev) return r; } + memcpy_toio(ptr + rdev->r600_blit.state_offset, + evergreen_default_state, rdev->r600_blit.state_len * 4); + + if (num_packet2s) + memcpy_toio(ptr + rdev->r600_blit.state_offset + (rdev->r600_blit.state_len * 4), + packet2s, num_packet2s * 4); memcpy(ptr + rdev->r600_blit.vs_offset, evergreen_vs, evergreen_vs_size * 4); memcpy(ptr + rdev->r600_blit.ps_offset, evergreen_ps, evergreen_ps_size * 4); radeon_bo_kunmap(rdev->r600_blit.shader_obj); @@ -652,7 +679,7 @@ int evergreen_blit_prepare_copy(struct radeon_device *rdev, int size_bytes) /* calculate number of loops correctly */ ring_size = num_loops * dwords_per_loop; /* set default + shaders */ - ring_size += 46; /* shaders + def state */ + ring_size += 50; /* shaders + def state */ ring_size += 10; /* fence emit for VB IB */ ring_size += 5; /* done copy */ ring_size += 10; /* fence emit for done copy */ @@ -660,7 +687,7 @@ int evergreen_blit_prepare_copy(struct radeon_device *rdev, int size_bytes) if (r) return r; - set_default_state(rdev); /* 30 */ + set_default_state(rdev); /* 34 */ set_shaders(rdev); /* 16 */ return 0; } diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 46da5142b131..5f15820efe12 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -1031,8 +1031,8 @@ int r100_cp_init(struct radeon_device *rdev, unsigned ring_size) WREG32(RADEON_CP_CSQ_MODE, REG_SET(RADEON_INDIRECT2_START, indirect2_start) | REG_SET(RADEON_INDIRECT1_START, indirect1_start)); - WREG32(0x718, 0); - WREG32(0x744, 0x00004D4D); + WREG32(RADEON_CP_RB_WPTR_DELAY, 0); + WREG32(RADEON_CP_CSQ_MODE, 0x00004D4D); WREG32(RADEON_CP_CSQ_CNTL, RADEON_CSQ_PRIBM_INDBM); radeon_ring_start(rdev); r = radeon_ring_test(rdev); @@ -2347,10 +2347,10 @@ void r100_vga_set_state(struct radeon_device *rdev, bool state) temp = RREG32(RADEON_CONFIG_CNTL); if (state == false) { - temp &= ~(1<<8); - temp |= (1<<9); + temp &= ~RADEON_CFG_VGA_RAM_EN; + temp |= RADEON_CFG_VGA_IO_DIS; } else { - temp &= ~(1<<9); + temp &= ~RADEON_CFG_VGA_IO_DIS; } WREG32(RADEON_CONFIG_CNTL, temp); } @@ -3522,7 +3522,7 @@ int r100_ring_test(struct radeon_device *rdev) if (i < rdev->usec_timeout) { DRM_INFO("ring test succeeded in %d usecs\n", i); } else { - DRM_ERROR("radeon: ring test failed (sracth(0x%04X)=0x%08X)\n", + DRM_ERROR("radeon: ring test failed (scratch(0x%04X)=0x%08X)\n", scratch, tmp); r = -EINVAL; } diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c index cf862ca580bf..55fe5ba7def3 100644 --- a/drivers/gpu/drm/radeon/r300.c +++ b/drivers/gpu/drm/radeon/r300.c @@ -69,6 +69,9 @@ void rv370_pcie_gart_tlb_flush(struct radeon_device *rdev) mb(); } +#define R300_PTE_WRITEABLE (1 << 2) +#define R300_PTE_READABLE (1 << 3) + int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr) { void __iomem *ptr = (void *)rdev->gart.table.vram.ptr; @@ -78,7 +81,7 @@ int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr) } addr = (lower_32_bits(addr) >> 8) | ((upper_32_bits(addr) & 0xff) << 24) | - 0xc; + R300_PTE_WRITEABLE | R300_PTE_READABLE; /* on x86 we want this to be CPU endian, on powerpc * on powerpc without HW swappers, it'll get swapped on way * into VRAM - so no need for cpu_to_le32 on VRAM tables */ @@ -135,7 +138,7 @@ int rv370_pcie_gart_enable(struct radeon_device *rdev) WREG32_PCIE(RADEON_PCIE_TX_DISCARD_RD_ADDR_LO, rdev->mc.vram_start); WREG32_PCIE(RADEON_PCIE_TX_DISCARD_RD_ADDR_HI, 0); /* Clear error */ - WREG32_PCIE(0x18, 0); + WREG32_PCIE(RADEON_PCIE_TX_GART_ERROR, 0); tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_CNTL); tmp |= RADEON_PCIE_TX_GART_EN; tmp |= RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_DISCARD; diff --git a/drivers/gpu/drm/radeon/r420.c b/drivers/gpu/drm/radeon/r420.c index c387346f93a9..0b59ed7c7d2c 100644 --- a/drivers/gpu/drm/radeon/r420.c +++ b/drivers/gpu/drm/radeon/r420.c @@ -96,7 +96,7 @@ void r420_pipes_init(struct radeon_device *rdev) "programming pipes. Bad things might happen.\n"); } /* get max number of pipes */ - gb_pipe_select = RREG32(0x402C); + gb_pipe_select = RREG32(R400_GB_PIPE_SELECT); num_pipes = ((gb_pipe_select >> 12) & 3) + 1; /* SE chips have 1 pipe */ diff --git a/drivers/gpu/drm/radeon/r520.c b/drivers/gpu/drm/radeon/r520.c index 3c8677f9e385..2ce80d976568 100644 --- a/drivers/gpu/drm/radeon/r520.c +++ b/drivers/gpu/drm/radeon/r520.c @@ -79,8 +79,8 @@ static void r520_gpu_init(struct radeon_device *rdev) WREG32(0x4128, 0xFF); } r420_pipes_init(rdev); - gb_pipe_select = RREG32(0x402C); - tmp = RREG32(0x170C); + gb_pipe_select = RREG32(R400_GB_PIPE_SELECT); + tmp = RREG32(R300_DST_PIPE_CONFIG); pipe_select_current = (tmp >> 2) & 3; tmp = (1 << pipe_select_current) | (((gb_pipe_select >> 8) & 0xF) << 4); diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index aca2236268fa..1e10e3e2ba2a 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -1287,6 +1287,9 @@ int r600_gpu_soft_reset(struct radeon_device *rdev) S_008014_CB2_BUSY(1) | S_008014_CB3_BUSY(1); u32 tmp; + if (!(RREG32(GRBM_STATUS) & GUI_ACTIVE)) + return 0; + dev_info(rdev->dev, "GPU softreset \n"); dev_info(rdev->dev, " R_008010_GRBM_STATUS=0x%08X\n", RREG32(R_008010_GRBM_STATUS)); diff --git a/drivers/gpu/drm/radeon/r600_reg.h b/drivers/gpu/drm/radeon/r600_reg.h index 33cda016b083..f869897c7456 100644 --- a/drivers/gpu/drm/radeon/r600_reg.h +++ b/drivers/gpu/drm/radeon/r600_reg.h @@ -81,7 +81,11 @@ #define R600_MEDIUM_VID_LOWER_GPIO_CNTL 0x720 #define R600_LOW_VID_LOWER_GPIO_CNTL 0x724 - +#define R600_D1GRPH_SWAP_CONTROL 0x610C +# define R600_D1GRPH_SWAP_ENDIAN_NONE (0 << 0) +# define R600_D1GRPH_SWAP_ENDIAN_16BIT (1 << 0) +# define R600_D1GRPH_SWAP_ENDIAN_32BIT (2 << 0) +# define R600_D1GRPH_SWAP_ENDIAN_64BIT (3 << 0) #define R600_HDP_NONSURFACE_BASE 0x2c04 diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c index 1573202a6418..52777902bbcc 100644 --- a/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/drivers/gpu/drm/radeon/radeon_atombios.c @@ -387,15 +387,11 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev, *line_mux = 0x90; } - /* mac rv630 */ - if ((dev->pdev->device == 0x9588) && - (dev->pdev->subsystem_vendor == 0x106b) && - (dev->pdev->subsystem_device == 0x00a6)) { - if ((supported_device == ATOM_DEVICE_TV1_SUPPORT) && - (*connector_type == DRM_MODE_CONNECTOR_DVII)) { - *connector_type = DRM_MODE_CONNECTOR_9PinDIN; - *line_mux = CONNECTOR_7PIN_DIN_ENUM_ID1; - } + /* mac rv630, rv730, others */ + if ((supported_device == ATOM_DEVICE_TV1_SUPPORT) && + (*connector_type == DRM_MODE_CONNECTOR_DVII)) { + *connector_type = DRM_MODE_CONNECTOR_9PinDIN; + *line_mux = CONNECTOR_7PIN_DIN_ENUM_ID1; } /* ASUS HD 3600 XT board lists the DVI port as HDMI */ diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index 26091d602b84..0d478932b1a9 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -891,9 +891,9 @@ int radeon_suspend_kms(struct drm_device *dev, pm_message_t state) pci_disable_device(dev->pdev); pci_set_power_state(dev->pdev, PCI_D3hot); } - acquire_console_sem(); + console_lock(); radeon_fbdev_set_suspend(rdev, 1); - release_console_sem(); + console_unlock(); return 0; } @@ -905,11 +905,11 @@ int radeon_resume_kms(struct drm_device *dev) if (dev->switch_power_state == DRM_SWITCH_POWER_OFF) return 0; - acquire_console_sem(); + console_lock(); pci_set_power_state(dev->pdev, PCI_D0); pci_restore_state(dev->pdev); if (pci_enable_device(dev->pdev)) { - release_console_sem(); + console_unlock(); return -1; } pci_set_master(dev->pdev); @@ -920,7 +920,7 @@ int radeon_resume_kms(struct drm_device *dev) radeon_restore_bios_scratch_regs(rdev); radeon_fbdev_set_suspend(rdev, 0); - release_console_sem(); + console_unlock(); /* reset hpd state */ radeon_hpd_init(rdev); diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index d5680a0c87af..275b26a708d6 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -48,7 +48,7 @@ * - 2.5.0 - add get accel 2 to work around ddx breakage for evergreen * - 2.6.0 - add tiling config query (r6xx+), add initial HiZ support (r300->r500) * 2.7.0 - fixups for r600 2D tiling support. (no external ABI change), add eg dyn gpr regs - * 2.8.0 - pageflip support, r500 US_FORMAT regs. r500 ARGB2101010 colorbuf, r300->r500 CMASK + * 2.8.0 - pageflip support, r500 US_FORMAT regs. r500 ARGB2101010 colorbuf, r300->r500 CMASK, clock crystal query */ #define KMS_DRIVER_MAJOR 2 #define KMS_DRIVER_MINOR 8 diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c index 8fd184286c0b..5e90984d5ad2 100644 --- a/drivers/gpu/drm/radeon/radeon_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_encoders.c @@ -641,7 +641,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) switch (connector->connector_type) { case DRM_MODE_CONNECTOR_DVII: case DRM_MODE_CONNECTOR_HDMIB: /* HDMI-B is basically DL-DVI; analog works fine */ - if (drm_detect_monitor_audio(radeon_connector->edid)) { + if (drm_detect_monitor_audio(radeon_connector->edid) && radeon_audio) { /* fix me */ if (ASIC_IS_DCE4(rdev)) return ATOM_ENCODER_MODE_DVI; @@ -655,7 +655,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) case DRM_MODE_CONNECTOR_DVID: case DRM_MODE_CONNECTOR_HDMIA: default: - if (drm_detect_monitor_audio(radeon_connector->edid)) { + if (drm_detect_monitor_audio(radeon_connector->edid) && radeon_audio) { /* fix me */ if (ASIC_IS_DCE4(rdev)) return ATOM_ENCODER_MODE_DVI; @@ -673,7 +673,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) if ((dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) return ATOM_ENCODER_MODE_DP; - else if (drm_detect_monitor_audio(radeon_connector->edid)) { + else if (drm_detect_monitor_audio(radeon_connector->edid) && radeon_audio) { /* fix me */ if (ASIC_IS_DCE4(rdev)) return ATOM_ENCODER_MODE_DVI; diff --git a/drivers/gpu/drm/radeon/radeon_irq_kms.c b/drivers/gpu/drm/radeon/radeon_irq_kms.c index a289646e8aa4..9ec830c77af0 100644 --- a/drivers/gpu/drm/radeon/radeon_irq_kms.c +++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c @@ -110,11 +110,14 @@ void radeon_driver_irq_uninstall_kms(struct drm_device *dev) int radeon_irq_kms_init(struct radeon_device *rdev) { + int i; int r = 0; INIT_WORK(&rdev->hotplug_work, radeon_hotplug_work_func); spin_lock_init(&rdev->irq.sw_lock); + for (i = 0; i < rdev->num_crtc; i++) + spin_lock_init(&rdev->irq.pflip_lock[i]); r = drm_vblank_init(rdev->ddev, rdev->num_crtc); if (r) { return r; diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c index 28a53e4a925f..8387d32caaa7 100644 --- a/drivers/gpu/drm/radeon/radeon_kms.c +++ b/drivers/gpu/drm/radeon/radeon_kms.c @@ -201,6 +201,10 @@ int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) } radeon_set_filp_rights(dev, &rdev->cmask_filp, filp, &value); break; + case RADEON_INFO_CLOCK_CRYSTAL_FREQ: + /* return clock value in KHz */ + value = rdev->clock.spll.reference_freq * 10; + break; default: DRM_DEBUG_KMS("Invalid request %d\n", info->request); return -EINVAL; @@ -243,6 +247,8 @@ void radeon_driver_preclose_kms(struct drm_device *dev, struct radeon_device *rdev = dev->dev_private; if (rdev->hyperz_filp == file_priv) rdev->hyperz_filp = NULL; + if (rdev->cmask_filp == file_priv) + rdev->cmask_filp = NULL; } /* diff --git a/drivers/gpu/drm/radeon/radeon_reg.h b/drivers/gpu/drm/radeon/radeon_reg.h index 3cd4dace57c7..ec93a75369e6 100644 --- a/drivers/gpu/drm/radeon/radeon_reg.h +++ b/drivers/gpu/drm/radeon/radeon_reg.h @@ -375,6 +375,8 @@ #define RADEON_CONFIG_APER_SIZE 0x0108 #define RADEON_CONFIG_BONDS 0x00e8 #define RADEON_CONFIG_CNTL 0x00e0 +# define RADEON_CFG_VGA_RAM_EN (1 << 8) +# define RADEON_CFG_VGA_IO_DIS (1 << 9) # define RADEON_CFG_ATI_REV_A11 (0 << 16) # define RADEON_CFG_ATI_REV_A12 (1 << 16) # define RADEON_CFG_ATI_REV_A13 (2 << 16) diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c index 5512e4e5e636..c76283d9eb3d 100644 --- a/drivers/gpu/drm/radeon/rs400.c +++ b/drivers/gpu/drm/radeon/rs400.c @@ -203,6 +203,9 @@ void rs400_gart_fini(struct radeon_device *rdev) radeon_gart_table_ram_free(rdev); } +#define RS400_PTE_WRITEABLE (1 << 2) +#define RS400_PTE_READABLE (1 << 3) + int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr) { uint32_t entry; @@ -213,7 +216,7 @@ int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr) entry = (lower_32_bits(addr) & PAGE_MASK) | ((upper_32_bits(addr) & 0xff) << 4) | - 0xc; + RS400_PTE_WRITEABLE | RS400_PTE_READABLE; entry = cpu_to_le32(entry); rdev->gart.table.ram.ptr[i] = entry; return 0; @@ -226,8 +229,8 @@ int rs400_mc_wait_for_idle(struct radeon_device *rdev) for (i = 0; i < rdev->usec_timeout; i++) { /* read MC_STATUS */ - tmp = RREG32(0x0150); - if (tmp & (1 << 2)) { + tmp = RREG32(RADEON_MC_STATUS); + if (tmp & RADEON_MC_IDLE) { return 0; } DRM_UDELAY(1); @@ -241,7 +244,7 @@ void rs400_gpu_init(struct radeon_device *rdev) r420_pipes_init(rdev); if (rs400_mc_wait_for_idle(rdev)) { printk(KERN_WARNING "rs400: Failed to wait MC idle while " - "programming pipes. Bad things might happen. %08x\n", RREG32(0x150)); + "programming pipes. Bad things might happen. %08x\n", RREG32(RADEON_MC_STATUS)); } } @@ -300,9 +303,9 @@ static int rs400_debugfs_gart_info(struct seq_file *m, void *data) seq_printf(m, "MCCFG_AGP_BASE_2 0x%08x\n", tmp); tmp = RREG32_MC(RS690_MCCFG_AGP_LOCATION); seq_printf(m, "MCCFG_AGP_LOCATION 0x%08x\n", tmp); - tmp = RREG32_MC(0x100); + tmp = RREG32_MC(RS690_MCCFG_FB_LOCATION); seq_printf(m, "MCCFG_FB_LOCATION 0x%08x\n", tmp); - tmp = RREG32(0x134); + tmp = RREG32(RS690_HDP_FB_LOCATION); seq_printf(m, "HDP_FB_LOCATION 0x%08x\n", tmp); } else { tmp = RREG32(RADEON_AGP_BASE); diff --git a/drivers/gpu/drm/radeon/rv515.c b/drivers/gpu/drm/radeon/rv515.c index 5d569f41f4ae..64b57af93714 100644 --- a/drivers/gpu/drm/radeon/rv515.c +++ b/drivers/gpu/drm/radeon/rv515.c @@ -69,13 +69,13 @@ void rv515_ring_start(struct radeon_device *rdev) ISYNC_CPSCRATCH_IDLEGUI); radeon_ring_write(rdev, PACKET0(WAIT_UNTIL, 0)); radeon_ring_write(rdev, WAIT_2D_IDLECLEAN | WAIT_3D_IDLECLEAN); - radeon_ring_write(rdev, PACKET0(0x170C, 0)); - radeon_ring_write(rdev, 1 << 31); + radeon_ring_write(rdev, PACKET0(R300_DST_PIPE_CONFIG, 0)); + radeon_ring_write(rdev, R300_PIPE_AUTO_CONFIG); radeon_ring_write(rdev, PACKET0(GB_SELECT, 0)); radeon_ring_write(rdev, 0); radeon_ring_write(rdev, PACKET0(GB_ENABLE, 0)); radeon_ring_write(rdev, 0); - radeon_ring_write(rdev, PACKET0(0x42C8, 0)); + radeon_ring_write(rdev, PACKET0(R500_SU_REG_DEST, 0)); radeon_ring_write(rdev, (1 << rdev->num_gb_pipes) - 1); radeon_ring_write(rdev, PACKET0(VAP_INDEX_OFFSET, 0)); radeon_ring_write(rdev, 0); @@ -153,8 +153,8 @@ void rv515_gpu_init(struct radeon_device *rdev) } rv515_vga_render_disable(rdev); r420_pipes_init(rdev); - gb_pipe_select = RREG32(0x402C); - tmp = RREG32(0x170C); + gb_pipe_select = RREG32(R400_GB_PIPE_SELECT); + tmp = RREG32(R300_DST_PIPE_CONFIG); pipe_select_current = (tmp >> 2) & 3; tmp = (1 << pipe_select_current) | (((gb_pipe_select >> 8) & 0xF) << 4); diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c index c380c65da417..ace2b1623b21 100644 --- a/drivers/gpu/vga/vgaarb.c +++ b/drivers/gpu/vga/vgaarb.c @@ -636,7 +636,7 @@ int vga_client_register(struct pci_dev *pdev, void *cookie, void (*irq_set_state)(void *cookie, bool state), unsigned int (*set_vga_decode)(void *cookie, bool decode)) { - int ret = -1; + int ret = -ENODEV; struct vga_device *vgadev; unsigned long flags; |