#include <i915_drv.h>

Data Fields
struct drm_device *	dev

struct intel_device_info *	info

int	relative_constants_mode

void __iomem *	regs

struct drm_i915_gt_funcs	gt

unsigned	gt_fifo_count

unsigned	forcewake_count

struct spinlock	gt_lock

struct intel_gmbus	gmbus [GMBUS_NUM_PORTS]

struct mutex	gmbus_mutex

uint32_t	gpio_mmio_base

struct pci_dev *	bridge_dev

struct intel_ring_buffer	ring [I915_NUM_RINGS]

uint32_t	next_seqno

drm_dma_handle_t *	status_page_dmah

uint32_t	counter

struct drm_i915_gem_object *	pwrctx

struct drm_i915_gem_object *	renderctx

struct resource	mch_res

atomic_t	irq_received

spinlock_t	irq_lock

spinlock_t	dpio_lock

u32	pipestat [2]

u32	irq_mask

u32	gt_irq_mask

u32	pch_irq_mask

u32	hotplug_supported_mask

struct work_struct	hotplug_work

int	num_pipe

int	num_pch_pll

struct timer_list	hangcheck_timer

int	hangcheck_count

uint32_t	last_acthd [I915_NUM_RINGS]

uint32_t	prev_instdone [I915_NUM_INSTDONE_REG]

unsigned int	stop_rings

unsigned long	cfb_size

unsigned int	cfb_fb

enum plane	cfb_plane

int	cfb_y

struct intel_fbc_work *	fbc_work

struct intel_opregion	opregion

struct intel_overlay *	overlay

bool	sprite_scaling_enabled

int	backlight_level

bool	backlight_enabled

struct drm_display_mode *	lfp_lvds_vbt_mode

struct drm_display_mode *	sdvo_lvds_vbt_mode

unsigned int	int_tv_support:1

unsigned int	lvds_dither:1

unsigned int	lvds_vbt:1

unsigned int	int_crt_support:1

unsigned int	lvds_use_ssc:1

unsigned int	display_clock_mode:1

int	lvds_ssc_freq

unsigned int	bios_lvds_val

unsigned int	lvds_val

struct {
int rate

int lanes

int preemphasis

int vswing

bool initialized

bool support

int bpp

struct edp_power_seq pps

}	edp

bool	no_aux_handshake

struct notifier_block	lid_notifier

int	crt_ddc_pin

struct drm_i915_fence_reg	fence_regs [I915_MAX_NUM_FENCES]

int	fence_reg_start

int	num_fence_regs

unsigned int	fsb_freq

unsigned int	mem_freq

unsigned int	is_ddr3

spinlock_t	error_lock

struct drm_i915_error_state *	first_error

struct work_struct	error_work

struct completion	error_completion

struct workqueue_struct *	wq

struct drm_i915_display_funcs	display

enum intel_pch	pch_type

unsigned long	quirks

bool	modeset_on_lid

u8	saveLBB

u32	saveDSPACNTR

u32	saveDSPBCNTR

u32	saveDSPARB

u32	saveHWS

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	saveTRANSACONF

u32	saveTRANS_HTOTAL_A

u32	saveTRANS_HBLANK_A

u32	saveTRANS_HSYNC_A

u32	saveTRANS_VTOTAL_A

u32	saveTRANS_VBLANK_A

u32	saveTRANS_VSYNC_A

u32	savePIPEASTAT

u32	saveDSPASTRIDE

u32	saveDSPASIZE

u32	saveDSPAPOS

u32	saveDSPAADDR

u32	saveDSPASURF

u32	saveDSPATILEOFF

u32	savePFIT_PGM_RATIOS

u32	saveBLC_HIST_CTL

u32	saveBLC_PWM_CTL

u32	saveBLC_PWM_CTL2

u32	saveBLC_CPU_PWM_CTL

u32	saveBLC_CPU_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	saveTRANSBCONF

u32	saveTRANS_HTOTAL_B

u32	saveTRANS_HBLANK_B

u32	saveTRANS_HSYNC_B

u32	saveTRANS_VTOTAL_B

u32	saveTRANS_VBLANK_B

u32	saveTRANS_VSYNC_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	saveDPFC_CB_BASE

u32	saveFBC_CFB_BASE

u32	saveFBC_LL_BASE

u32	saveFBC_CONTROL

u32	saveFBC_CONTROL2

u32	saveIER

u32	saveIIR

u32	saveIMR

u32	saveDEIER

u32	saveDEIMR

u32	saveGTIER

u32	saveGTIMR

u32	saveFDI_RXA_IMR

u32	saveFDI_RXB_IMR

u32	saveCACHE_MODE_0

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	saveCR [37]

uint64_t	saveFENCE [I915_MAX_NUM_FENCES]

u32	saveCURACNTR

u32	saveCURAPOS

u32	saveCURABASE

u32	saveCURBCNTR

u32	saveCURBPOS

u32	saveCURBBASE

u32	saveCURSIZE

u32	saveDP_B

u32	saveDP_C

u32	saveDP_D

u32	savePIPEA_GMCH_DATA_M

u32	savePIPEB_GMCH_DATA_M

u32	savePIPEA_GMCH_DATA_N

u32	savePIPEB_GMCH_DATA_N

u32	savePIPEA_DP_LINK_M

u32	savePIPEB_DP_LINK_M

u32	savePIPEA_DP_LINK_N

u32	savePIPEB_DP_LINK_N

u32	saveFDI_RXA_CTL

u32	saveFDI_TXA_CTL

u32	saveFDI_RXB_CTL

u32	saveFDI_TXB_CTL

u32	savePFA_CTL_1

u32	savePFB_CTL_1

u32	savePFA_WIN_SZ

u32	savePFB_WIN_SZ

u32	savePFA_WIN_POS

u32	savePFB_WIN_POS

u32	savePCH_DREF_CONTROL

u32	saveDISP_ARB_CTL

u32	savePIPEA_DATA_M1

u32	savePIPEA_DATA_N1

u32	savePIPEA_LINK_M1

u32	savePIPEA_LINK_N1

u32	savePIPEB_DATA_M1

u32	savePIPEB_DATA_N1

u32	savePIPEB_LINK_M1

u32	savePIPEB_LINK_N1

u32	saveMCHBAR_RENDER_STANDBY

u32	savePCH_PORT_HOTPLUG

struct {
struct intel_gtt * gtt

struct drm_mm stolen

struct drm_mm gtt_space

struct list_head bound_list

struct list_head unbound_list

unsigned long gtt_start

unsigned long gtt_mappable_end

unsigned long gtt_end

struct io_mapping * gtt_mapping

phys_addr_t gtt_base_addr

int gtt_mtrr

struct i915_hw_ppgtt * aliasing_ppgtt

u32 * l3_remap_info

struct shrinker inactive_shrinker

struct list_head active_list

struct list_head inactive_list

struct list_head fence_list

struct delayed_work retire_work

bool interruptible

int suspended

atomic_t wedged

uint32_t bit_6_swizzle_x

uint32_t bit_6_swizzle_y

struct drm_i915_gem_phys_object * phys_objs [I915_MAX_PHYS_OBJECT]

size_t gtt_total

size_t mappable_gtt_total

size_t object_memory

u32 object_count

}	mm

struct {
unsigned allow_batchbuffer: 1

u32 __iomem * gfx_hws_cpu_addr

unsigned int cpp

int back_offset

int front_offset

int current_page

int page_flipping

}	dri1

struct sdvo_device_mapping	sdvo_mappings [2]

unsigned int	lvds_border_bits

u32	pch_pf_pos

u32	pch_pf_size

struct drm_crtc *	plane_to_crtc_mapping [3]

struct drm_crtc *	pipe_to_crtc_mapping [3]

wait_queue_head_t	pending_flip_queue

struct intel_pch_pll	pch_plls [I915_NUM_PLLS]

bool	render_reclock_avail

bool	lvds_downclock_avail

int	lvds_downclock

u16	orig_clock

int	child_dev_num

struct child_device_config *	child_dev

struct drm_connector *	int_lvds_connector

struct drm_connector *	int_edp_connector

bool	mchbar_need_disable

struct {
struct work_struct work

u32 pm_iir

spinlock_t lock

u8 cur_delay

u8 min_delay

u8 max_delay

}	rps

struct {
u8 cur_delay

u8 min_delay

u8 max_delay

u8 fmax

u8 fstart

u64 last_count1

unsigned long last_time1

unsigned long chipset_power

u64 last_count2

struct timespec last_time2

unsigned long gfx_power

u8 corr

int c_m

int r_t

}	ips

enum no_fbc_reason	no_fbc_reason

struct drm_mm_node *	compressed_fb

struct drm_mm_node *	compressed_llb

unsigned long	last_gpu_reset

struct intel_fbdev *	fbdev

struct backlight_device *	backlight

struct drm_property *	broadcast_rgb_property

struct drm_property *	force_audio_property

struct work_struct	parity_error_work

bool	hw_contexts_disabled

uint32_t	hw_context_size

Detailed Description

Definition at line 393 of file i915_drv.h.

Field Documentation

struct list_head active_list

List of objects currently involved in rendering.

Includes buffers having the contents of their GPU caches flushed, not necessarily primitives. last_rendering_seqno represents when the rendering involved will be completed.

A reference is held on the buffer while on this list.

Definition at line 722 of file i915_drv.h.

struct i915_hw_ppgtt* aliasing_ppgtt

PPGTT used for aliasing the PPGTT with the GTT

Definition at line 707 of file i915_drv.h.

unsigned allow_batchbuffer

Definition at line 791 of file i915_drv.h.

int back_offset

Definition at line 795 of file i915_drv.h.

struct backlight_device* backlight

Definition at line 874 of file i915_drv.h.

bool backlight_enabled

Definition at line 476 of file i915_drv.h.

int backlight_level

Definition at line 475 of file i915_drv.h.

unsigned int bios_lvds_val

Definition at line 488 of file i915_drv.h.

uint32_t bit_6_swizzle_x

Bit 6 swizzling required for X tiling

Definition at line 774 of file i915_drv.h.

uint32_t bit_6_swizzle_y

Bit 6 swizzling required for Y tiling

Definition at line 776 of file i915_drv.h.

struct list_head bound_list

List of all objects in gtt_space. Used to restore gtt mappings on resume

Definition at line 689 of file i915_drv.h.

int bpp

Definition at line 498 of file i915_drv.h.

struct pci_dev* bridge_dev

Definition at line 422 of file i915_drv.h.

struct drm_property* broadcast_rgb_property

Definition at line 876 of file i915_drv.h.

int c_m

Definition at line 860 of file i915_drv.h.

unsigned int cfb_fb

Definition at line 463 of file i915_drv.h.

enum plane cfb_plane

Definition at line 464 of file i915_drv.h.

unsigned long cfb_size

Definition at line 462 of file i915_drv.h.

int cfb_y

Definition at line 465 of file i915_drv.h.

struct child_device_config* child_dev

Definition at line 822 of file i915_drv.h.

int child_dev_num

Definition at line 821 of file i915_drv.h.

unsigned long chipset_power

Definition at line 854 of file i915_drv.h.

struct drm_mm_node* compressed_fb

Definition at line 866 of file i915_drv.h.

struct drm_mm_node* compressed_llb

Definition at line 867 of file i915_drv.h.

u8 corr

Definition at line 858 of file i915_drv.h.

uint32_t counter

Definition at line 427 of file i915_drv.h.

unsigned int cpp

Definition at line 794 of file i915_drv.h.

int crt_ddc_pin

Definition at line 505 of file i915_drv.h.

u8 cur_delay

Definition at line 838 of file i915_drv.h.

int current_page

Definition at line 797 of file i915_drv.h.

struct drm_device* dev

Definition at line 394 of file i915_drv.h.

struct drm_i915_display_funcs display

Definition at line 520 of file i915_drv.h.

unsigned int display_clock_mode

Definition at line 486 of file i915_drv.h.

spinlock_t dpio_lock

Definition at line 439 of file i915_drv.h.

struct { ... } dri1

struct { ... } edp

struct completion error_completion

Definition at line 516 of file i915_drv.h.

spinlock_t error_lock

Definition at line 512 of file i915_drv.h.

struct work_struct error_work

Definition at line 515 of file i915_drv.h.

struct intel_fbc_work* fbc_work

Definition at line 466 of file i915_drv.h.

struct intel_fbdev* fbdev

Definition at line 872 of file i915_drv.h.

struct list_head fence_list

LRU list of objects with fence regs on them.

Definition at line 737 of file i915_drv.h.

int fence_reg_start

Definition at line 507 of file i915_drv.h.

struct drm_i915_fence_reg fence_regs[I915_MAX_NUM_FENCES]

Definition at line 506 of file i915_drv.h.

struct drm_i915_error_state* first_error

Definition at line 514 of file i915_drv.h.

u8 fmax

Definition at line 849 of file i915_drv.h.

struct drm_property* force_audio_property

Definition at line 877 of file i915_drv.h.

unsigned forcewake_count

forcewake_count is protected by gt_lock

Definition at line 407 of file i915_drv.h.

int front_offset

Definition at line 796 of file i915_drv.h.

unsigned int fsb_freq

Definition at line 510 of file i915_drv.h.

u8 fstart

Definition at line 850 of file i915_drv.h.

u32 __iomem* gfx_hws_cpu_addr

Definition at line 792 of file i915_drv.h.

unsigned long gfx_power

Definition at line 857 of file i915_drv.h.

struct intel_gmbus gmbus[GMBUS_NUM_PORTS]

Definition at line 411 of file i915_drv.h.

struct mutex gmbus_mutex

gmbus_mutex protects against concurrent usage of the single hw gmbus controller on different i2c buses.

Definition at line 415 of file i915_drv.h.

uint32_t gpio_mmio_base

Base address of the gmbus and gpio block.

Definition at line 420 of file i915_drv.h.

struct drm_i915_gt_funcs gt

Definition at line 402 of file i915_drv.h.

unsigned gt_fifo_count

gt_fifo_count and the subsequent register write are synchronized with dev->struct_mutex.

Definition at line 405 of file i915_drv.h.

u32 gt_irq_mask

Definition at line 444 of file i915_drv.h.

struct spinlock gt_lock

gt_lock is also taken in irq contexts.

Definition at line 409 of file i915_drv.h.

struct intel_gtt* gtt

Bridge to intel-gtt-ko

Definition at line 682 of file i915_drv.h.

phys_addr_t gtt_base_addr

Definition at line 703 of file i915_drv.h.

unsigned long gtt_end

Definition at line 700 of file i915_drv.h.

unsigned long gtt_mappable_end

Definition at line 699 of file i915_drv.h.

struct io_mapping* gtt_mapping

Definition at line 702 of file i915_drv.h.

int gtt_mtrr

Definition at line 704 of file i915_drv.h.

struct drm_mm gtt_space

Memory allocator for GTT

Definition at line 686 of file i915_drv.h.

unsigned long gtt_start

Usable portion of the GTT for GEM

Definition at line 698 of file i915_drv.h.

size_t gtt_total

Definition at line 782 of file i915_drv.h.

int hangcheck_count

Definition at line 456 of file i915_drv.h.

struct timer_list hangcheck_timer

Definition at line 455 of file i915_drv.h.

u32 hotplug_supported_mask

Definition at line 447 of file i915_drv.h.

struct work_struct hotplug_work

Definition at line 448 of file i915_drv.h.

uint32_t hw_context_size

Definition at line 881 of file i915_drv.h.

bool hw_contexts_disabled

Definition at line 880 of file i915_drv.h.

struct list_head inactive_list

LRU list of objects which are not in the ringbuffer and are ready to unbind, but are still in the GTT.

last_rendering_seqno is 0 while an object is in this list.

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.

Definition at line 734 of file i915_drv.h.

struct shrinker inactive_shrinker

Definition at line 711 of file i915_drv.h.

struct intel_device_info* info

Definition at line 396 of file i915_drv.h.

bool initialized

Definition at line 496 of file i915_drv.h.

unsigned int int_crt_support

Definition at line 484 of file i915_drv.h.

struct drm_connector* int_edp_connector

Definition at line 824 of file i915_drv.h.

struct drm_connector* int_lvds_connector

Definition at line 823 of file i915_drv.h.

unsigned int int_tv_support

Definition at line 481 of file i915_drv.h.

bool interruptible

Are we in a non-interruptible section of code like modesetting?

Definition at line 752 of file i915_drv.h.

struct { ... } ips

spinlock_t irq_lock

Definition at line 436 of file i915_drv.h.

u32 irq_mask

Definition at line 443 of file i915_drv.h.

atomic_t irq_received

Definition at line 433 of file i915_drv.h.

unsigned int is_ddr3

Definition at line 510 of file i915_drv.h.

u32* l3_remap_info

Definition at line 709 of file i915_drv.h.

int lanes

Definition at line 492 of file i915_drv.h.

uint32_t last_acthd[I915_NUM_RINGS]

Definition at line 457 of file i915_drv.h.

u64 last_count1

Definition at line 852 of file i915_drv.h.

u64 last_count2

Definition at line 855 of file i915_drv.h.

unsigned long last_gpu_reset

Definition at line 869 of file i915_drv.h.

unsigned long last_time1

Definition at line 853 of file i915_drv.h.

struct timespec last_time2

Definition at line 856 of file i915_drv.h.

struct drm_display_mode* lfp_lvds_vbt_mode

Definition at line 477 of file i915_drv.h.

struct notifier_block lid_notifier

Definition at line 503 of file i915_drv.h.

spinlock_t lock

Definition at line 834 of file i915_drv.h.

unsigned int lvds_border_bits

Definition at line 805 of file i915_drv.h.

unsigned int lvds_dither

Definition at line 482 of file i915_drv.h.

int lvds_downclock

Definition at line 819 of file i915_drv.h.

bool lvds_downclock_avail

Definition at line 817 of file i915_drv.h.

int lvds_ssc_freq

Definition at line 487 of file i915_drv.h.

unsigned int lvds_use_ssc

Definition at line 485 of file i915_drv.h.

unsigned int lvds_val

Definition at line 489 of file i915_drv.h.

unsigned int lvds_vbt

Definition at line 483 of file i915_drv.h.

size_t mappable_gtt_total

Definition at line 783 of file i915_drv.h.

u8 max_delay

Definition at line 840 of file i915_drv.h.

struct resource mch_res

Definition at line 431 of file i915_drv.h.

bool mchbar_need_disable

Definition at line 826 of file i915_drv.h.

unsigned int mem_freq

Definition at line 510 of file i915_drv.h.

u8 min_delay

Definition at line 839 of file i915_drv.h.

struct { ... } mm

bool modeset_on_lid

Definition at line 528 of file i915_drv.h.

uint32_t next_seqno

Definition at line 424 of file i915_drv.h.

bool no_aux_handshake

Definition at line 501 of file i915_drv.h.

enum no_fbc_reason no_fbc_reason

Definition at line 864 of file i915_drv.h.

int num_fence_regs

Definition at line 508 of file i915_drv.h.

int num_pch_pll

Definition at line 451 of file i915_drv.h.

int num_pipe

Definition at line 450 of file i915_drv.h.

u32 object_count

Definition at line 785 of file i915_drv.h.

size_t object_memory

Definition at line 784 of file i915_drv.h.

struct intel_opregion opregion

Definition at line 468 of file i915_drv.h.

u16 orig_clock

Definition at line 820 of file i915_drv.h.

struct intel_overlay* overlay

Definition at line 471 of file i915_drv.h.

int page_flipping

Definition at line 798 of file i915_drv.h.

struct work_struct parity_error_work

Definition at line 879 of file i915_drv.h.

u32 pch_irq_mask

Definition at line 445 of file i915_drv.h.

u32 pch_pf_pos

Definition at line 807 of file i915_drv.h.

u32 pch_pf_size

Definition at line 807 of file i915_drv.h.

struct intel_pch_pll pch_plls[I915_NUM_PLLS]

Definition at line 813 of file i915_drv.h.

enum intel_pch pch_type

Definition at line 523 of file i915_drv.h.

wait_queue_head_t pending_flip_queue

Definition at line 811 of file i915_drv.h.

struct drm_i915_gem_phys_object* phys_objs[I915_MAX_PHYS_OBJECT]

Definition at line 779 of file i915_drv.h.

struct drm_crtc* pipe_to_crtc_mapping[3]

Definition at line 810 of file i915_drv.h.

u32 pipestat[2]

Cached value of IMR to avoid reads in updating the bitfield

Definition at line 442 of file i915_drv.h.

struct drm_crtc* plane_to_crtc_mapping[3]

Definition at line 809 of file i915_drv.h.

u32 pm_iir

Definition at line 831 of file i915_drv.h.

struct edp_power_seq pps

Definition at line 499 of file i915_drv.h.

int preemphasis

Definition at line 493 of file i915_drv.h.

uint32_t prev_instdone[I915_NUM_INSTDONE_REG]

Definition at line 458 of file i915_drv.h.

struct drm_i915_gem_object* pwrctx

Definition at line 428 of file i915_drv.h.

unsigned long quirks

Definition at line 525 of file i915_drv.h.

int r_t

Definition at line 861 of file i915_drv.h.

int rate

Definition at line 491 of file i915_drv.h.

void __iomem* regs

Definition at line 400 of file i915_drv.h.

int relative_constants_mode

Definition at line 398 of file i915_drv.h.

bool render_reclock_avail

Definition at line 816 of file i915_drv.h.

struct drm_i915_gem_object* renderctx

Definition at line 429 of file i915_drv.h.

struct delayed_work retire_work

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.

Definition at line 746 of file i915_drv.h.

struct intel_ring_buffer ring[I915_NUM_RINGS]

Definition at line 423 of file i915_drv.h.

struct { ... } rps

u32 save_palette_a[256]

Definition at line 610 of file i915_drv.h.

u32 save_palette_b[256]

Definition at line 611 of file i915_drv.h.

u32 saveADPA

Definition at line 598 of file i915_drv.h.

u8 saveAR[21]

Definition at line 635 of file i915_drv.h.

u8 saveAR_INDEX

Definition at line 634 of file i915_drv.h.

u32 saveBCLRPAT_A

Definition at line 548 of file i915_drv.h.

u32 saveBCLRPAT_B

Definition at line 579 of file i915_drv.h.

u32 saveBLC_CPU_PWM_CTL

Definition at line 567 of file i915_drv.h.

u32 saveBLC_CPU_PWM_CTL2

Definition at line 568 of file i915_drv.h.

u32 saveBLC_HIST_CTL

Definition at line 564 of file i915_drv.h.

u32 saveBLC_PWM_CTL

Definition at line 565 of file i915_drv.h.

u32 saveBLC_PWM_CTL2

Definition at line 566 of file i915_drv.h.

u32 saveCACHE_MODE_0

Definition at line 626 of file i915_drv.h.

u8 saveCR[37]

Definition at line 637 of file i915_drv.h.

u32 saveCURABASE

Definition at line 641 of file i915_drv.h.

u32 saveCURACNTR

Definition at line 639 of file i915_drv.h.

u32 saveCURAPOS

Definition at line 640 of file i915_drv.h.

u32 saveCURBBASE

Definition at line 644 of file i915_drv.h.

u32 saveCURBCNTR

Definition at line 642 of file i915_drv.h.

u32 saveCURBPOS

Definition at line 643 of file i915_drv.h.

u32 saveCURSIZE

Definition at line 645 of file i915_drv.h.

u8 saveDACMASK

Definition at line 636 of file i915_drv.h.

u32 saveDEIER

Definition at line 620 of file i915_drv.h.

u32 saveDEIMR

Definition at line 621 of file i915_drv.h.

u32 saveDISP_ARB_CTL

Definition at line 668 of file i915_drv.h.

u32 saveDP_B

Definition at line 646 of file i915_drv.h.

u32 saveDP_C

Definition at line 647 of file i915_drv.h.

u32 saveDP_D

Definition at line 648 of file i915_drv.h.

u32 saveDPFC_CB_BASE

Definition at line 612 of file i915_drv.h.

u32 saveDPLL_A

Definition at line 540 of file i915_drv.h.

u32 saveDPLL_A_MD

Definition at line 541 of file i915_drv.h.

u32 saveDPLL_B

Definition at line 571 of file i915_drv.h.

u32 saveDPLL_B_MD

Definition at line 572 of file i915_drv.h.

u32 saveDSPAADDR

Definition at line 560 of file i915_drv.h.

u32 saveDSPACNTR

Definition at line 530 of file i915_drv.h.

u32 saveDSPAPOS

Definition at line 559 of file i915_drv.h.

u32 saveDSPARB

Definition at line 532 of file i915_drv.h.

u32 saveDSPASIZE

Definition at line 558 of file i915_drv.h.

u32 saveDSPASTRIDE

Definition at line 557 of file i915_drv.h.

u32 saveDSPASURF

Definition at line 561 of file i915_drv.h.

u32 saveDSPATILEOFF

Definition at line 562 of file i915_drv.h.

u32 saveDSPBADDR

Definition at line 591 of file i915_drv.h.

u32 saveDSPBCNTR

Definition at line 531 of file i915_drv.h.

u32 saveDSPBPOS

Definition at line 590 of file i915_drv.h.

u32 saveDSPBSIZE

Definition at line 589 of file i915_drv.h.

u32 saveDSPBSTRIDE

Definition at line 588 of file i915_drv.h.

u32 saveDSPBSURF

Definition at line 592 of file i915_drv.h.

u32 saveDSPBTILEOFF

Definition at line 593 of file i915_drv.h.

u32 saveDVOA

Definition at line 602 of file i915_drv.h.

u32 saveDVOB

Definition at line 603 of file i915_drv.h.

u32 saveDVOC

Definition at line 604 of file i915_drv.h.

u32 saveFBC_CFB_BASE

Definition at line 613 of file i915_drv.h.

u32 saveFBC_CONTROL

Definition at line 615 of file i915_drv.h.

u32 saveFBC_CONTROL2

Definition at line 616 of file i915_drv.h.

u32 saveFBC_LL_BASE

Definition at line 614 of file i915_drv.h.

u32 saveFDI_RXA_CTL

Definition at line 657 of file i915_drv.h.

u32 saveFDI_RXA_IMR

Definition at line 624 of file i915_drv.h.

u32 saveFDI_RXB_CTL

Definition at line 659 of file i915_drv.h.

u32 saveFDI_RXB_IMR

Definition at line 625 of file i915_drv.h.

u32 saveFDI_TXA_CTL

Definition at line 658 of file i915_drv.h.

u32 saveFDI_TXB_CTL

Definition at line 660 of file i915_drv.h.

uint64_t saveFENCE[I915_MAX_NUM_FENCES]

Definition at line 638 of file i915_drv.h.

u32 saveFPA0

Definition at line 538 of file i915_drv.h.

u32 saveFPA1

Definition at line 539 of file i915_drv.h.

u32 saveFPB0

Definition at line 569 of file i915_drv.h.

u32 saveFPB1

Definition at line 570 of file i915_drv.h.

u8 saveGR[25]

Definition at line 633 of file i915_drv.h.

u32 saveGTIER

Definition at line 622 of file i915_drv.h.

u32 saveGTIMR

Definition at line 623 of file i915_drv.h.

u32 saveHBLANK_A

Definition at line 543 of file i915_drv.h.

u32 saveHBLANK_B

Definition at line 574 of file i915_drv.h.

u32 saveHSYNC_A

Definition at line 544 of file i915_drv.h.

u32 saveHSYNC_B

Definition at line 575 of file i915_drv.h.

u32 saveHTOTAL_A

Definition at line 542 of file i915_drv.h.

u32 saveHTOTAL_B

Definition at line 573 of file i915_drv.h.

u32 saveHWS

Definition at line 533 of file i915_drv.h.

u32 saveIER

Definition at line 617 of file i915_drv.h.

u32 saveIIR

Definition at line 618 of file i915_drv.h.

u32 saveIMR

Definition at line 619 of file i915_drv.h.

u8 saveLBB

Definition at line 529 of file i915_drv.h.

u32 saveLVDS

Definition at line 599 of file i915_drv.h.

u32 saveMCHBAR_RENDER_STANDBY

Definition at line 677 of file i915_drv.h.

u32 saveMI_ARB_STATE

Definition at line 627 of file i915_drv.h.

u8 saveMSR

Definition at line 631 of file i915_drv.h.

u32 savePCH_DREF_CONTROL

Definition at line 667 of file i915_drv.h.

u32 savePCH_PORT_HOTPLUG

Definition at line 678 of file i915_drv.h.

u32 savePFA_CTL_1

Definition at line 661 of file i915_drv.h.

u32 savePFA_WIN_POS

Definition at line 665 of file i915_drv.h.

u32 savePFA_WIN_SZ

Definition at line 663 of file i915_drv.h.

u32 savePFB_CTL_1

Definition at line 662 of file i915_drv.h.

u32 savePFB_WIN_POS

Definition at line 666 of file i915_drv.h.

u32 savePFB_WIN_SZ

Definition at line 664 of file i915_drv.h.

u32 savePFIT_CONTROL

Definition at line 609 of file i915_drv.h.

u32 savePFIT_PGM_RATIOS

Definition at line 563 of file i915_drv.h.

u32 savePIPEA_DATA_M1

Definition at line 669 of file i915_drv.h.

u32 savePIPEA_DATA_N1

Definition at line 670 of file i915_drv.h.

u32 savePIPEA_DP_LINK_M

Definition at line 653 of file i915_drv.h.

u32 savePIPEA_DP_LINK_N

Definition at line 655 of file i915_drv.h.

u32 savePIPEA_GMCH_DATA_M

Definition at line 649 of file i915_drv.h.

u32 savePIPEA_GMCH_DATA_N

Definition at line 651 of file i915_drv.h.

u32 savePIPEA_LINK_M1

Definition at line 671 of file i915_drv.h.

u32 savePIPEA_LINK_N1

Definition at line 672 of file i915_drv.h.

u32 savePIPEACONF

Definition at line 534 of file i915_drv.h.

u32 savePIPEASRC

Definition at line 536 of file i915_drv.h.

u32 savePIPEASTAT

Definition at line 556 of file i915_drv.h.

u32 savePIPEB_DATA_M1

Definition at line 673 of file i915_drv.h.

u32 savePIPEB_DATA_N1

Definition at line 674 of file i915_drv.h.

u32 savePIPEB_DP_LINK_M

Definition at line 654 of file i915_drv.h.

u32 savePIPEB_DP_LINK_N

Definition at line 656 of file i915_drv.h.

u32 savePIPEB_GMCH_DATA_M

Definition at line 650 of file i915_drv.h.

u32 savePIPEB_GMCH_DATA_N

Definition at line 652 of file i915_drv.h.

u32 savePIPEB_LINK_M1

Definition at line 675 of file i915_drv.h.

u32 savePIPEB_LINK_N1

Definition at line 676 of file i915_drv.h.

u32 savePIPEBCONF

Definition at line 535 of file i915_drv.h.

u32 savePIPEBSRC

Definition at line 537 of file i915_drv.h.

u32 savePIPEBSTAT

Definition at line 587 of file i915_drv.h.

u32 savePP_CONTROL

Definition at line 607 of file i915_drv.h.

u32 savePP_DIVISOR

Definition at line 608 of file i915_drv.h.

u32 savePP_OFF

Definition at line 606 of file i915_drv.h.

u32 savePP_OFF_DELAYS

Definition at line 601 of file i915_drv.h.

u32 savePP_ON

Definition at line 605 of file i915_drv.h.

u32 savePP_ON_DELAYS

Definition at line 600 of file i915_drv.h.

u8 saveSR[8]

Definition at line 632 of file i915_drv.h.

u32 saveSWF0[16]

Definition at line 628 of file i915_drv.h.

u32 saveSWF1[16]

Definition at line 629 of file i915_drv.h.

u32 saveSWF2[3]

Definition at line 630 of file i915_drv.h.

u32 saveTRANS_HBLANK_A

Definition at line 551 of file i915_drv.h.

u32 saveTRANS_HBLANK_B

Definition at line 582 of file i915_drv.h.

u32 saveTRANS_HSYNC_A

Definition at line 552 of file i915_drv.h.

u32 saveTRANS_HSYNC_B

Definition at line 583 of file i915_drv.h.

u32 saveTRANS_HTOTAL_A

Definition at line 550 of file i915_drv.h.

u32 saveTRANS_HTOTAL_B

Definition at line 581 of file i915_drv.h.

u32 saveTRANS_VBLANK_A

Definition at line 554 of file i915_drv.h.

u32 saveTRANS_VBLANK_B

Definition at line 585 of file i915_drv.h.

u32 saveTRANS_VSYNC_A

Definition at line 555 of file i915_drv.h.

u32 saveTRANS_VSYNC_B

Definition at line 586 of file i915_drv.h.

u32 saveTRANS_VTOTAL_A

Definition at line 553 of file i915_drv.h.

u32 saveTRANS_VTOTAL_B

Definition at line 584 of file i915_drv.h.

u32 saveTRANSACONF

Definition at line 549 of file i915_drv.h.

u32 saveTRANSBCONF

Definition at line 580 of file i915_drv.h.

u32 saveVBLANK_A

Definition at line 546 of file i915_drv.h.

u32 saveVBLANK_B

Definition at line 577 of file i915_drv.h.

u32 saveVGA0

Definition at line 594 of file i915_drv.h.

u32 saveVGA1

Definition at line 595 of file i915_drv.h.

u32 saveVGA_PD

Definition at line 596 of file i915_drv.h.

u32 saveVGACNTRL

Definition at line 597 of file i915_drv.h.

u32 saveVSYNC_A

Definition at line 547 of file i915_drv.h.

u32 saveVSYNC_B

Definition at line 578 of file i915_drv.h.

u32 saveVTOTAL_A

Definition at line 545 of file i915_drv.h.

u32 saveVTOTAL_B

Definition at line 576 of file i915_drv.h.

struct drm_display_mode* sdvo_lvds_vbt_mode

Definition at line 478 of file i915_drv.h.

struct sdvo_device_mapping sdvo_mappings[2]

Definition at line 803 of file i915_drv.h.

bool sprite_scaling_enabled

Definition at line 472 of file i915_drv.h.

drm_dma_handle_t* status_page_dmah

Definition at line 426 of file i915_drv.h.

struct drm_mm stolen

Memory allocator for GTT stolen memory

Definition at line 684 of file i915_drv.h.

unsigned int stop_rings

Definition at line 460 of file i915_drv.h.

bool support

Definition at line 497 of file i915_drv.h.

int suspended

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.

Definition at line 762 of file i915_drv.h.

struct list_head unbound_list

List of objects which are not bound to the GTT (thus are idle and not used by the GPU) but still have (presumably uncached) pages still attached.

Definition at line 695 of file i915_drv.h.

int vswing

Definition at line 494 of file i915_drv.h.

atomic_t wedged

Flag if the hardware appears to be wedged.

This is set when attempts to idle the device timeout. It prevents command submission from occurring and makes every pending request fail

Definition at line 771 of file i915_drv.h.

struct work_struct work

Definition at line 830 of file i915_drv.h.

struct workqueue_struct* wq

Definition at line 517 of file i915_drv.h.

The documentation for this struct was generated from the following file:

drivers/gpu/drm/i915/i915_drv.h

Data Fields

Detailed Description

Field Documentation