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-rw-r--r--shared-core/i915_drv.h667
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diff --git a/shared-core/i915_drv.h b/shared-core/i915_drv.h
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--- a/shared-core/i915_drv.h
+++ /dev/null
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-/* i915_drv.h -- Private header for the I915 driver -*- linux-c -*-
- */
-/*
- *
- * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- */
-
-#ifndef _I915_DRV_H_
-#define _I915_DRV_H_
-
-#include "i915_reg.h"
-
-/* General customization:
- */
-
-#define DRIVER_AUTHOR "Tungsten Graphics, Inc."
-
-#define DRIVER_NAME "i915"
-#define DRIVER_DESC "Intel Graphics"
-#define DRIVER_DATE "20080730"
-
-enum pipe {
- PIPE_A = 0,
- PIPE_B,
-};
-
-#define I915_NUM_PIPE 2
-
-/* Interface history:
- *
- * 1.1: Original.
- * 1.2: Add Power Management
- * 1.3: Add vblank support
- * 1.4: Fix cmdbuffer path, add heap destroy
- * 1.5: Add vblank pipe configuration
- * 1.6: - New ioctl for scheduling buffer swaps on vertical blank
- * - Support vertical blank on secondary display pipe
- */
-#define DRIVER_MAJOR 1
-#define DRIVER_MINOR 6
-#define DRIVER_PATCHLEVEL 0
-
-#define WATCH_COHERENCY 0
-#define WATCH_BUF 0
-#define WATCH_EXEC 0
-#define WATCH_LRU 0
-#define WATCH_RELOC 0
-#define WATCH_INACTIVE 0
-#define WATCH_PWRITE 0
-
-typedef struct _drm_i915_ring_buffer {
- int tail_mask;
- unsigned long Size;
- u8 *virtual_start;
- int head;
- int tail;
- int space;
- drm_local_map_t map;
- struct drm_gem_object *ring_obj;
-} drm_i915_ring_buffer_t;
-
-struct mem_block {
- struct mem_block *next;
- struct mem_block *prev;
- int start;
- int size;
- struct drm_file *file_priv; /* NULL: free, -1: heap, other: real files */
-};
-
-struct opregion_header;
-struct opregion_acpi;
-struct opregion_swsci;
-struct opregion_asle;
-
-struct intel_opregion {
- struct opregion_header *header;
- struct opregion_acpi *acpi;
- struct opregion_swsci *swsci;
- struct opregion_asle *asle;
- int enabled;
-};
-
-typedef struct drm_i915_private {
- struct drm_device *dev;
-
- drm_local_map_t *sarea;
- drm_local_map_t *mmio_map;
-
- drm_i915_sarea_t *sarea_priv;
- drm_i915_ring_buffer_t ring;
-
- drm_dma_handle_t *status_page_dmah;
- void *hw_status_page;
- dma_addr_t dma_status_page;
- uint32_t counter;
- unsigned int status_gfx_addr;
- drm_local_map_t hws_map;
- struct drm_gem_object *hws_obj;
-
- unsigned int cpp;
- int back_offset;
- int front_offset;
- int current_page;
- int page_flipping;
-
- wait_queue_head_t irq_queue;
- atomic_t irq_received;
- /** Protects user_irq_refcount and irq_mask_reg */
- DRM_SPINTYPE user_irq_lock;
- /** Refcount for i915_user_irq_get() versus i915_user_irq_put(). */
- int user_irq_refcount;
- /** Cached value of IER to avoid reads in updating the bitfield */
- u32 irq_mask_reg;
- u32 pipestat[2];
-
- int tex_lru_log_granularity;
- int allow_batchbuffer;
- struct mem_block *agp_heap;
- unsigned int sr01, adpa, ppcr, dvob, dvoc, lvds;
- int vblank_pipe;
-
- struct intel_opregion opregion;
-
- /* Register state */
- u8 saveLBB;
- u32 saveDSPACNTR;
- u32 saveDSPBCNTR;
- u32 saveDSPARB;
- u32 savePIPEACONF;
- u32 savePIPEBCONF;
- u32 savePIPEASRC;
- u32 savePIPEBSRC;
- u32 saveFPA0;
- u32 saveFPA1;
- u32 saveDPLL_A;
- u32 saveDPLL_A_MD;
- u32 saveHTOTAL_A;
- u32 saveHBLANK_A;
- u32 saveHSYNC_A;
- u32 saveVTOTAL_A;
- u32 saveVBLANK_A;
- u32 saveVSYNC_A;
- u32 saveBCLRPAT_A;
- u32 savePIPEASTAT;
- u32 saveDSPASTRIDE;
- u32 saveDSPASIZE;
- u32 saveDSPAPOS;
- u32 saveDSPAADDR;
- u32 saveDSPASURF;
- u32 saveDSPATILEOFF;
- u32 savePFIT_PGM_RATIOS;
- u32 saveBLC_PWM_CTL;
- u32 saveBLC_PWM_CTL2;
- u32 saveFPB0;
- u32 saveFPB1;
- u32 saveDPLL_B;
- u32 saveDPLL_B_MD;
- u32 saveHTOTAL_B;
- u32 saveHBLANK_B;
- u32 saveHSYNC_B;
- u32 saveVTOTAL_B;
- u32 saveVBLANK_B;
- u32 saveVSYNC_B;
- u32 saveBCLRPAT_B;
- u32 savePIPEBSTAT;
- u32 saveDSPBSTRIDE;
- u32 saveDSPBSIZE;
- u32 saveDSPBPOS;
- u32 saveDSPBADDR;
- u32 saveDSPBSURF;
- u32 saveDSPBTILEOFF;
- u32 saveVGA0;
- u32 saveVGA1;
- u32 saveVGA_PD;
- u32 saveVGACNTRL;
- u32 saveADPA;
- u32 saveLVDS;
- u32 savePP_ON_DELAYS;
- u32 savePP_OFF_DELAYS;
- u32 saveDVOA;
- u32 saveDVOB;
- u32 saveDVOC;
- u32 savePP_ON;
- u32 savePP_OFF;
- u32 savePP_CONTROL;
- u32 savePP_DIVISOR;
- u32 savePFIT_CONTROL;
- u32 save_palette_a[256];
- u32 save_palette_b[256];
- u32 saveFBC_CFB_BASE;
- u32 saveFBC_LL_BASE;
- u32 saveFBC_CONTROL;
- u32 saveFBC_CONTROL2;
- u32 saveIER;
- u32 saveIIR;
- u32 saveIMR;
- u32 saveCACHE_MODE_0;
- u32 saveD_STATE;
- u32 saveCG_2D_DIS;
- u32 saveMI_ARB_STATE;
- u32 saveSWF0[16];
- u32 saveSWF1[16];
- u32 saveSWF2[3];
- u8 saveMSR;
- u8 saveSR[8];
- u8 saveGR[25];
- u8 saveAR_INDEX;
- u8 saveAR[21];
- u8 saveDACMASK;
- u8 saveDACDATA[256*3]; /* 256 3-byte colors */
- u8 saveCR[37];
- struct {
-#ifdef __linux__
- struct drm_mm gtt_space;
-#endif
- /**
- * List of objects currently involved in rendering from the
- * ringbuffer.
- *
- * A reference is held on the buffer while on this list.
- */
- struct list_head active_list;
-
- /**
- * List of objects which are not in the ringbuffer but which
- * still have a write_domain which needs to be flushed before
- * unbinding.
- *
- * A reference is held on the buffer while on this list.
- */
- struct list_head flushing_list;
-
- /**
- * LRU list of objects which are not in the ringbuffer and
- * are ready to unbind, but are still in the GTT.
- *
- * A reference is not held on the buffer while on this list,
- * as merely being GTT-bound shouldn't prevent its being
- * freed, and we'll pull it off the list in the free path.
- */
- struct list_head inactive_list;
-
- /**
- * List of breadcrumbs associated with GPU requests currently
- * outstanding.
- */
- struct list_head request_list;
-#ifdef __linux__
- /**
- * We leave the user IRQ off as much as possible,
- * but this means that requests will finish and never
- * be retired once the system goes idle. Set a timer to
- * fire periodically while the ring is running. When it
- * fires, go retire requests.
- */
- struct delayed_work retire_work;
-#endif
- uint32_t next_gem_seqno;
-
- /**
- * Waiting sequence number, if any
- */
- uint32_t waiting_gem_seqno;
-
- /**
- * Last seq seen at irq time
- */
- uint32_t irq_gem_seqno;
-
- /**
- * Flag if the X Server, and thus DRM, is not currently in
- * control of the device.
- *
- * This is set between LeaveVT and EnterVT. It needs to be
- * replaced with a semaphore. It also needs to be
- * transitioned away from for kernel modesetting.
- */
- int suspended;
-
- /**
- * Flag if the hardware appears to be wedged.
- *
- * This is set when attempts to idle the device timeout.
- * It prevents command submission from occuring and makes
- * every pending request fail
- */
- int wedged;
-
- /** Bit 6 swizzling required for X tiling */
- uint32_t bit_6_swizzle_x;
- /** Bit 6 swizzling required for Y tiling */
- uint32_t bit_6_swizzle_y;
- } mm;
-} drm_i915_private_t;
-
-enum intel_chip_family {
- CHIP_I8XX = 0x01,
- CHIP_I9XX = 0x02,
- CHIP_I915 = 0x04,
- CHIP_I965 = 0x08,
-};
-
-/** driver private structure attached to each drm_gem_object */
-struct drm_i915_gem_object {
- struct drm_gem_object *obj;
-
- /** Current space allocated to this object in the GTT, if any. */
- struct drm_mm_node *gtt_space;
-
- /** This object's place on the active/flushing/inactive lists */
- struct list_head list;
-
- /**
- * This is set if the object is on the active or flushing lists
- * (has pending rendering), and is not set if it's on inactive (ready
- * to be unbound).
- */
- int active;
-
- /**
- * This is set if the object has been written to since last bound
- * to the GTT
- */
- int dirty;
-
- /** AGP memory structure for our GTT binding. */
- DRM_AGP_MEM *agp_mem;
-
- struct page **page_list;
-
- /**
- * Current offset of the object in GTT space.
- *
- * This is the same as gtt_space->start
- */
- uint32_t gtt_offset;
-
- /** Boolean whether this object has a valid gtt offset. */
- int gtt_bound;
-
- /** How many users have pinned this object in GTT space */
- int pin_count;
-
- /** Breadcrumb of last rendering to the buffer. */
- uint32_t last_rendering_seqno;
-
- /** Current tiling mode for the object. */
- uint32_t tiling_mode;
-
- /** AGP mapping type (AGP_USER_MEMORY or AGP_USER_CACHED_MEMORY */
- uint32_t agp_type;
-
- /**
- * Flagging of which individual pages are valid in GEM_DOMAIN_CPU when
- * GEM_DOMAIN_CPU is not in the object's read domain.
- */
- uint8_t *page_cpu_valid;
-};
-
-/**
- * Request queue structure.
- *
- * The request queue allows us to note sequence numbers that have been emitted
- * and may be associated with active buffers to be retired.
- *
- * By keeping this list, we can avoid having to do questionable
- * sequence-number comparisons on buffer last_rendering_seqnos, and associate
- * an emission time with seqnos for tracking how far ahead of the GPU we are.
- */
-struct drm_i915_gem_request {
- /** GEM sequence number associated with this request. */
- uint32_t seqno;
-
- /** Time at which this request was emitted, in jiffies. */
- unsigned long emitted_jiffies;
-
- /** Cache domains that were flushed at the start of the request. */
- uint32_t flush_domains;
-
- struct list_head list;
-};
-
-struct drm_i915_file_private {
- struct {
- uint32_t last_gem_seqno;
- uint32_t last_gem_throttle_seqno;
- } mm;
-};
-
-extern struct drm_ioctl_desc i915_ioctls[];
-extern int i915_max_ioctl;
-
- /* i915_dma.c */
-extern void i915_kernel_lost_context(struct drm_device * dev);
-extern int i915_driver_load(struct drm_device *, unsigned long flags);
-extern int i915_driver_unload(struct drm_device *);
-extern int i915_driver_open(struct drm_device *dev, struct drm_file *file_priv);
-extern void i915_driver_lastclose(struct drm_device * dev);
-extern void i915_driver_preclose(struct drm_device *dev,
- struct drm_file *file_priv);
-extern void i915_driver_postclose(struct drm_device *dev,
- struct drm_file *file_priv);
-extern int i915_driver_device_is_agp(struct drm_device * dev);
-extern long i915_compat_ioctl(struct file *filp, unsigned int cmd,
- unsigned long arg);
-extern int i915_emit_box(struct drm_device *dev,
- struct drm_clip_rect __user *boxes,
- int i, int DR1, int DR4);
-
-/* i915_irq.c */
-extern int i915_irq_emit(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-extern int i915_irq_wait(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-void i915_user_irq_get(struct drm_device *dev);
-void i915_user_irq_put(struct drm_device *dev);
-
-extern irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS);
-extern void i915_driver_irq_preinstall(struct drm_device * dev);
-extern int i915_driver_irq_postinstall(struct drm_device *dev);
-extern void i915_driver_irq_uninstall(struct drm_device * dev);
-extern int i915_vblank_pipe_set(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-extern int i915_vblank_pipe_get(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-extern int i915_enable_vblank(struct drm_device *dev, int crtc);
-extern void i915_disable_vblank(struct drm_device *dev, int crtc);
-extern u32 i915_get_vblank_counter(struct drm_device *dev, int crtc);
-extern u32 gm45_get_vblank_counter(struct drm_device *dev, int crtc);
-extern int i915_vblank_swap(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-
-void
-i915_enable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask);
-
-void
-i915_disable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask);
-
-
-/* i915_mem.c */
-extern int i915_mem_alloc(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-extern int i915_mem_free(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-extern int i915_mem_init_heap(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-extern int i915_mem_destroy_heap(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-extern void i915_mem_takedown(struct mem_block **heap);
-extern void i915_mem_release(struct drm_device * dev,
- struct drm_file *file_priv, struct mem_block *heap);
-#ifdef I915_HAVE_GEM
-/* i915_gem.c */
-int i915_gem_init_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_create_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_pread_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_pwrite_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_mmap_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_set_domain_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_sw_finish_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_execbuffer(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_pin_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_unpin_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_busy_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_throttle_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_entervt_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_leavevt_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_set_tiling(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-int i915_gem_get_tiling(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-void i915_gem_load(struct drm_device *dev);
-int i915_gem_proc_init(struct drm_minor *minor);
-void i915_gem_proc_cleanup(struct drm_minor *minor);
-int i915_gem_init_object(struct drm_gem_object *obj);
-void i915_gem_free_object(struct drm_gem_object *obj);
-int i915_gem_object_pin(struct drm_gem_object *obj, uint32_t alignment);
-void i915_gem_object_unpin(struct drm_gem_object *obj);
-void i915_gem_lastclose(struct drm_device *dev);
-uint32_t i915_get_gem_seqno(struct drm_device *dev);
-void i915_gem_retire_requests(struct drm_device *dev);
-void i915_gem_retire_work_handler(struct work_struct *work);
-void i915_gem_clflush_object(struct drm_gem_object *obj);
-
-/* i915_gem_tiling.c */
-void i915_gem_detect_bit_6_swizzle(struct drm_device *dev);
-
-/* i915_gem_debug.c */
-void i915_gem_dump_object(struct drm_gem_object *obj, int len,
- const char *where, uint32_t mark);
-#if WATCH_INACTIVE
-void i915_verify_inactive(struct drm_device *dev, char *file, int line);
-#else
-#define i915_verify_inactive(dev, file, line)
-#endif
-void i915_gem_object_check_coherency(struct drm_gem_object *obj, int handle);
-void i915_gem_dump_object(struct drm_gem_object *obj, int len,
- const char *where, uint32_t mark);
-void i915_dump_lru(struct drm_device *dev, const char *where);
-#endif /* I915_HAVE_GEM */
-
-/* i915_suspend.c */
-extern int i915_save_state(struct drm_device *dev);
-extern int i915_restore_state(struct drm_device *dev);
-
-/* i915_opregion.c */
-extern int intel_opregion_init(struct drm_device *dev);
-extern void intel_opregion_free(struct drm_device *dev);
-extern void opregion_asle_intr(struct drm_device *dev);
-extern void opregion_enable_asle(struct drm_device *dev);
-
-/**
- * Lock test for when it's just for synchronization of ring access.
- *
- * In that case, we don't need to do it when GEM is initialized as nobody else
- * has access to the ring.
- */
-#define RING_LOCK_TEST_WITH_RETURN(dev, file_priv) do { \
- if (((drm_i915_private_t *)dev->dev_private)->ring.ring_obj == NULL) \
- LOCK_TEST_WITH_RETURN(dev, file_priv); \
-} while (0)
-
-#if defined(__FreeBSD__)
-typedef boolean_t bool;
-#endif
-
-#define I915_READ(reg) DRM_READ32(dev_priv->mmio_map, (reg))
-#define I915_WRITE(reg,val) DRM_WRITE32(dev_priv->mmio_map, (reg), (val))
-#define I915_READ16(reg) DRM_READ16(dev_priv->mmio_map, (reg))
-#define I915_WRITE16(reg,val) DRM_WRITE16(dev_priv->mmio_map, (reg), (val))
-#define I915_READ8(reg) DRM_READ8(dev_priv->mmio_map, (reg))
-#define I915_WRITE8(reg,val) DRM_WRITE8(dev_priv->mmio_map, (reg), (val))
-
-#define I915_VERBOSE 0
-
-#define RING_LOCALS unsigned int outring, ringmask, outcount; \
- volatile char *virt;
-
-#define BEGIN_LP_RING(n) do { \
- if (I915_VERBOSE) \
- DRM_DEBUG("BEGIN_LP_RING(%d)\n", (n)); \
- if (dev_priv->ring.space < (n)*4) \
- i915_wait_ring(dev, (n)*4, __func__); \
- outcount = 0; \
- outring = dev_priv->ring.tail; \
- ringmask = dev_priv->ring.tail_mask; \
- virt = dev_priv->ring.virtual_start; \
-} while (0)
-
-#define OUT_RING(n) do { \
- if (I915_VERBOSE) DRM_DEBUG(" OUT_RING %x\n", (int)(n)); \
- *(volatile unsigned int *)(virt + outring) = (n); \
- outcount++; \
- outring += 4; \
- outring &= ringmask; \
-} while (0)
-
-#define ADVANCE_LP_RING() do { \
- if (I915_VERBOSE) DRM_DEBUG("ADVANCE_LP_RING %x\n", outring); \
- dev_priv->ring.tail = outring; \
- dev_priv->ring.space -= outcount * 4; \
- I915_WRITE(PRB0_TAIL, outring); \
-} while(0)
-
-/**
- * Reads a dword out of the status page, which is written to from the command
- * queue by automatic updates, MI_REPORT_HEAD, MI_STORE_DATA_INDEX, or
- * MI_STORE_DATA_IMM.
- *
- * The following dwords have a reserved meaning:
- * 0x00: ISR copy, updated when an ISR bit not set in the HWSTAM changes.
- * 0x04: ring 0 head pointer
- * 0x05: ring 1 head pointer (915-class)
- * 0x06: ring 2 head pointer (915-class)
- * 0x10-0x1b: Context status DWords (GM45)
- * 0x1f: Last written status offset. (GM45)
- *
- * The area from dword 0x20 to 0x3ff is available for driver usage.
- */
-#define READ_HWSP(dev_priv, reg) (((volatile u32*)(dev_priv->hw_status_page))[reg])
-#define READ_BREADCRUMB(dev_priv) READ_HWSP(dev_priv, I915_BREADCRUMB_INDEX)
-#define I915_GEM_HWS_INDEX 0x20
-#define I915_BREADCRUMB_INDEX 0x21
-
-extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller);
-
-#define IS_I830(dev) ((dev)->pci_device == 0x3577)
-#define IS_845G(dev) ((dev)->pci_device == 0x2562)
-#define IS_I85X(dev) ((dev)->pci_device == 0x3582)
-#define IS_I855(dev) ((dev)->pci_device == 0x3582)
-#define IS_I865G(dev) ((dev)->pci_device == 0x2572)
-
-#define IS_I915G(dev) ((dev)->pci_device == 0x2582 || (dev)->pci_device == 0x258a)
-#define IS_I915GM(dev) ((dev)->pci_device == 0x2592)
-#define IS_I945G(dev) ((dev)->pci_device == 0x2772)
-#define IS_I945GM(dev) ((dev)->pci_device == 0x27A2 ||\
- (dev)->pci_device == 0x27AE)
-#define IS_I965G(dev) ((dev)->pci_device == 0x2972 || \
- (dev)->pci_device == 0x2982 || \
- (dev)->pci_device == 0x2992 || \
- (dev)->pci_device == 0x29A2 || \
- (dev)->pci_device == 0x2A02 || \
- (dev)->pci_device == 0x2A12 || \
- (dev)->pci_device == 0x2A42 || \
- (dev)->pci_device == 0x2E02 || \
- (dev)->pci_device == 0x2E12 || \
- (dev)->pci_device == 0x2E22)
-
-#define IS_I965GM(dev) ((dev)->pci_device == 0x2A02)
-
-#define IS_GM45(dev) ((dev)->pci_device == 0x2A42)
-
-#define IS_G4X(dev) ((dev)->pci_device == 0x2E02 || \
- (dev)->pci_device == 0x2E12 || \
- (dev)->pci_device == 0x2E22)
-
-#define IS_G33(dev) ((dev)->pci_device == 0x29C2 || \
- (dev)->pci_device == 0x29B2 || \
- (dev)->pci_device == 0x29D2)
-
-#define IS_I9XX(dev) (IS_I915G(dev) || IS_I915GM(dev) || IS_I945G(dev) || \
- IS_I945GM(dev) || IS_I965G(dev) || IS_G33(dev))
-
-#define IS_MOBILE(dev) (IS_I830(dev) || IS_I85X(dev) || IS_I915GM(dev) || \
- IS_I945GM(dev) || IS_I965GM(dev) || IS_GM45(dev))
-
-#define I915_NEED_GFX_HWS(dev) (IS_G33(dev) || IS_GM45(dev) || IS_G4X(dev))
-
-#define PRIMARY_RINGBUFFER_SIZE (128*1024)
-
-#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-23 10:16:21 +0000