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Searched defs:wptr (Results 1 – 48 of 48) sorted by relevance

/linux-4.4.14/drivers/gpu/drm/amd/amdkfd/
Dkfd_interrupt.c111 unsigned int wptr = atomic_read(&kfd->interrupt_ring_wptr); in enqueue_ih_ring_entry() local
143 unsigned int wptr = atomic_read(&kfd->interrupt_ring_wptr); in dequeue_ih_ring_entry() local
Dkfd_mqd_manager_cik.c153 uint32_t queue_id, uint32_t __user *wptr) in load_mqd()
161 uint32_t __user *wptr) in load_mqd_sdma()
Dkfd_kernel_queue.c208 uint32_t wptr, rptr; in acquire_packet_buffer() local
Dkfd_mqd_manager_vi.c95 uint32_t __user *wptr) in load_mqd()
Dkfd_packet_manager.c33 static inline void inc_wptr(unsigned int *wptr, unsigned int increment_bytes, in inc_wptr()
/linux-4.4.14/drivers/gpu/drm/msm/adreno/
Dadreno_gpu.c207 uint32_t wptr = get_wptr(gpu->rb); in adreno_flush() local
218 uint32_t wptr = get_wptr(gpu->rb); in adreno_idle() local
315 uint32_t wptr = get_wptr(gpu->rb); in ring_freewords() local
Dadreno_gpu.h132 volatile uint32_t wptr; member
/linux-4.4.14/drivers/media/usb/pvrusb2/
Dpvrusb2-debugifc.c69 const char *wptr; in debugifc_isolate_word() local
198 const char *wptr; in pvr2_debugifc_do1cmd() local
/linux-4.4.14/drivers/gpu/drm/amd/amdgpu/
Damdgpu_ih.c179 u32 wptr; in amdgpu_ih_process() local
Dtonga_ih.c199 u32 wptr, tmp; in tonga_ih_get_wptr() local
Dcik_ih.c189 u32 wptr, tmp; in cik_ih_get_wptr() local
Dcz_ih.c191 u32 wptr, tmp; in cz_ih_get_wptr() local
Diceland_ih.c191 u32 wptr, tmp; in iceland_ih_get_wptr() local
Damdgpu_ring.c476 uint32_t rptr, wptr, rptr_next; in amdgpu_debugfs_ring_info() local
Damdgpu_amdkfd_gfx_v8.c245 uint32_t queue_id, uint32_t __user *wptr) in kgd_hqd_load()
Damdgpu_amdkfd_gfx_v7.c303 uint32_t queue_id, uint32_t __user *wptr) in kgd_hqd_load()
Dsdma_v2_4.c203 u32 wptr = RREG32(mmSDMA0_GFX_RB_WPTR + sdma_offsets[me]) >> 2; in sdma_v2_4_ring_get_wptr() local
Dsdma_v3_0.c298 u32 wptr; in sdma_v3_0_ring_get_wptr() local
Dgfx_v7_0.c3002 u32 wptr; in gfx_v7_0_ring_get_wptr_gfx() local
3028 u32 wptr; in gfx_v7_0_ring_get_wptr_compute() local
Dgfx_v8_0.c4485 u32 wptr; in gfx_v8_0_ring_get_wptr_gfx() local
Damdgpu.h855 unsigned wptr; member
/linux-4.4.14/drivers/video/fbdev/
Dmaxinefb.c67 unsigned char *wptr; in maxinefb_ims332_write_register() local
/linux-4.4.14/drivers/scsi/qla2xxx/
Dqla_sup.c550 uint16_t cnt, chksum, *wptr; in qla2xxx_find_flt_start() local
668 uint16_t *wptr; in qla2xxx_get_flt_info() local
884 uint16_t *wptr; in qla2xxx_get_fdt_info() local
983 uint32_t *wptr; in qla2xxx_get_idc_param() local
1035 uint16_t *wptr; in qla2xxx_flash_npiv_conf() local
1325 uint16_t *wptr; in qla2x00_read_nvram_data() local
1365 uint16_t *wptr; in qla2x00_write_nvram_data() local
Dqla_isr.c266 uint16_t __iomem *wptr; in qla2x00_mbx_completion() local
304 uint16_t __iomem *wptr; in qla81xx_idc_event() local
2489 uint16_t __iomem *wptr; in qla24xx_mbx_completion() local
Dqla_mr.c2867 uint32_t __iomem *wptr; in qlafx00_mbx_completion() local
Dqla_nx.c1987 uint16_t __iomem *wptr; in qla82xx_mbx_completion() local
/linux-4.4.14/drivers/infiniband/hw/cxgb3/
Dcxio_hal.c706 u32 wptr; in __cxio_tpt_op() local
767 u32 wptr; in cxio_write_pbl() local
1120 u32 wptr = Q_PTR2IDX(wq->sq_wptr, wq->sq_size_log2); in advance_oldest_read() local
Dcxio_wr.h46 #define Q_EMPTY(rptr,wptr) ((rptr)==(wptr)) argument
47 #define Q_FULL(rptr,wptr,size_log2) ( (((wptr)-(rptr))>>(size_log2)) && \ argument
50 #define Q_FREECNT(rptr,wptr,size_log2) ((1UL<<size_log2)-((wptr)-(rptr))) argument
51 #define Q_COUNT(rptr,wptr) ((wptr)-(rptr)) argument
697 u32 wptr; /* idx to next available WR slot */ member
718 u32 wptr; member
Dcxio_hal.h68 u32 wptr; member
/linux-4.4.14/drivers/tty/
Dmoxa.c275 u16 rptr, wptr, mask, len; in moxa_low_water_check() local
1997 u16 rptr, wptr, mask; in MoxaPortTxQueue() local
2008 u16 rptr, wptr, mask; in MoxaPortTxFree() local
2019 u16 rptr, wptr, mask; in MoxaPortRxQueue() local
/linux-4.4.14/drivers/tty/serial/
Dmen_z135_uart.c301 u32 wptr; in men_z135_handle_tx() local
463 u32 wptr; in men_z135_tx_empty() local
/linux-4.4.14/drivers/net/ppp/
Dppp_deflate.c193 unsigned char *wptr; in z_compress() local
Dbsd_comp.c580 unsigned char *wptr; in bsd_compress() local
843 unsigned char *wptr; in bsd_decompress() local
/linux-4.4.14/drivers/gpu/drm/radeon/
Dradeon_ring.c468 uint32_t rptr, wptr, rptr_next; in radeon_debugfs_ring_info() local
Dr600.c2627 u32 wptr; in r600_gfx_get_wptr() local
3993 u32 wptr, tmp; in r600_get_ih_wptr() local
4048 u32 wptr; in r600_irq_process() local
Dni.c1502 u32 wptr; in cayman_gfx_get_wptr() local
Dradeon_kfd.c483 uint32_t queue_id, uint32_t __user *wptr) in kgd_hqd_load()
Dcik.c4544 u32 wptr; in cik_gfx_get_wptr() local
4579 u32 wptr; in cik_compute_get_wptr() local
7859 u32 wptr, tmp; in cik_get_ih_wptr() local
7918 u32 wptr; in cik_irq_process() local
Devergreen.c5012 u32 wptr, tmp; in evergreen_get_ih_wptr() local
5037 u32 wptr; in evergreen_irq_process() local
Dsi.c6398 u32 wptr, tmp; in si_get_ih_wptr() local
6433 u32 wptr; in si_irq_process() local
Dr100.c1072 u32 wptr; in r100_gfx_get_wptr() local
Dradeon.h854 unsigned wptr; member
/linux-4.4.14/drivers/staging/media/lirc/
Dlirc_parallel.c85 static unsigned int wptr; variable
/linux-4.4.14/drivers/net/ethernet/tehuti/
Dtehuti.h146 u32 rptr, wptr; /* cached values of RPTR and WPTR registers, member
202 struct tx_map *wptr; /* points to the next element to write */ member
/linux-4.4.14/drivers/scsi/qla4xxx/
Dql4_nx.c3721 uint16_t *wptr; in qla4_8xxx_get_flt_info() local
3835 uint16_t *wptr; in qla4_82xx_get_fdt_info() local
3898 uint32_t *wptr; in qla4_82xx_get_idc_param() local
/linux-4.4.14/drivers/scsi/
Dqla1280.c608 uint16_t *wptr; in qla1280_read_nvram() local
3420 uint16_t *wptr; in qla1280_isr() local
/linux-4.4.14/drivers/net/ethernet/micrel/
Dks8851_mll.c548 static inline void ks_inblk(struct ks_net *ks, u16 *wptr, u32 len) in ks_inblk()
562 static inline void ks_outblk(struct ks_net *ks, u16 *wptr, u32 len) in ks_outblk()
/linux-4.4.14/drivers/net/ethernet/sun/
Dcassini.c4162 u32 wptr, rptr; in cas_link_timer() local