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Searched refs:buffer_index (Results 1 - 25 of 30) sorted by relevance

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/kernel/linux/linux-5.10/fs/orangefs/
H A Dorangefs-bufmap.h23 void orangefs_bufmap_put(int buffer_index);
27 void orangefs_readdir_index_put(int buffer_index);
30 int buffer_index,
34 int buffer_index,
37 void orangefs_bufmap_page_fill(void *kaddr, int buffer_index, int slot_index);
H A Dfile.c56 int buffer_index; in wait_for_direct_io() local
73 buffer_index = orangefs_bufmap_get(); in wait_for_direct_io()
74 if (buffer_index < 0) { in wait_for_direct_io()
75 ret = buffer_index; in wait_for_direct_io()
82 "%s(%pU): GET op %p -> buffer_index %d\n", in wait_for_direct_io()
86 buffer_index); in wait_for_direct_io()
89 new_op->upcall.req.io.buf_index = buffer_index; in wait_for_direct_io()
139 ret = orangefs_bufmap_copy_from_iovec(iter, buffer_index, in wait_for_direct_io()
171 orangefs_bufmap_put(buffer_index); in wait_for_direct_io()
267 ret = orangefs_bufmap_copy_to_iovec(iter, buffer_index, in wait_for_direct_io()
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H A Dorangefs-bufmap.c454 void orangefs_bufmap_put(int buffer_index) in orangefs_bufmap_put() argument
456 put(&rw_map, buffer_index); in orangefs_bufmap_put()
475 void orangefs_readdir_index_put(int buffer_index) in orangefs_readdir_index_put() argument
477 put(&readdir_map, buffer_index); in orangefs_readdir_index_put()
482 * the shared memory descriptor at "buffer_index".
485 int buffer_index, in orangefs_bufmap_copy_from_iovec()
492 "%s: buffer_index:%d: size:%zu:\n", in orangefs_bufmap_copy_from_iovec()
493 __func__, buffer_index, size); in orangefs_bufmap_copy_from_iovec()
495 to = &__orangefs_bufmap->desc_array[buffer_index]; in orangefs_bufmap_copy_from_iovec()
510 * the shared memory descriptor at "buffer_index"
484 orangefs_bufmap_copy_from_iovec(struct iov_iter *iter, int buffer_index, size_t size) orangefs_bufmap_copy_from_iovec() argument
512 orangefs_bufmap_copy_to_iovec(struct iov_iter *iter, int buffer_index, size_t size) orangefs_bufmap_copy_to_iovec() argument
538 orangefs_bufmap_page_fill(void *page_to, int buffer_index, int slot_index) orangefs_bufmap_page_fill() argument
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H A Dinode.c258 int buffer_index = -1; /* orangefs shared memory slot */ in orangefs_readpage() local
282 read_size, inode->i_size, NULL, &buffer_index, file); in orangefs_readpage()
341 buffer_index, in orangefs_readpage()
351 if (buffer_index != -1) in orangefs_readpage()
352 orangefs_bufmap_put(buffer_index); in orangefs_readpage()
/kernel/linux/linux-6.6/fs/orangefs/
H A Dorangefs-bufmap.h23 void orangefs_bufmap_put(int buffer_index);
27 void orangefs_readdir_index_put(int buffer_index);
30 int buffer_index,
34 int buffer_index,
37 void orangefs_bufmap_page_fill(void *kaddr, int buffer_index, int slot_index);
H A Dfile.c57 int buffer_index; in wait_for_direct_io() local
74 buffer_index = orangefs_bufmap_get(); in wait_for_direct_io()
75 if (buffer_index < 0) { in wait_for_direct_io()
76 ret = buffer_index; in wait_for_direct_io()
83 "%s(%pU): GET op %p -> buffer_index %d\n", in wait_for_direct_io()
87 buffer_index); in wait_for_direct_io()
90 new_op->upcall.req.io.buf_index = buffer_index; in wait_for_direct_io()
140 ret = orangefs_bufmap_copy_from_iovec(iter, buffer_index, in wait_for_direct_io()
172 orangefs_bufmap_put(buffer_index); in wait_for_direct_io()
254 ret = orangefs_bufmap_copy_to_iovec(iter, buffer_index, in wait_for_direct_io()
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H A Dorangefs-bufmap.c454 void orangefs_bufmap_put(int buffer_index) in orangefs_bufmap_put() argument
456 put(&rw_map, buffer_index); in orangefs_bufmap_put()
475 void orangefs_readdir_index_put(int buffer_index) in orangefs_readdir_index_put() argument
477 put(&readdir_map, buffer_index); in orangefs_readdir_index_put()
482 * the shared memory descriptor at "buffer_index".
485 int buffer_index, in orangefs_bufmap_copy_from_iovec()
492 "%s: buffer_index:%d: size:%zu:\n", in orangefs_bufmap_copy_from_iovec()
493 __func__, buffer_index, size); in orangefs_bufmap_copy_from_iovec()
495 to = &__orangefs_bufmap->desc_array[buffer_index]; in orangefs_bufmap_copy_from_iovec()
510 * the shared memory descriptor at "buffer_index"
484 orangefs_bufmap_copy_from_iovec(struct iov_iter *iter, int buffer_index, size_t size) orangefs_bufmap_copy_from_iovec() argument
512 orangefs_bufmap_copy_to_iovec(struct iov_iter *iter, int buffer_index, size_t size) orangefs_bufmap_copy_to_iovec() argument
538 orangefs_bufmap_page_fill(void *page_to, int buffer_index, int slot_index) orangefs_bufmap_page_fill() argument
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/kernel/linux/linux-5.10/drivers/staging/media/sunxi/cedrus/
H A Dcedrus_h265.c105 int buffer_index) in cedrus_h265_frame_info_write_single()
108 dma_addr_t dst_luma_addr = cedrus_dst_buf_addr(ctx, buffer_index, 0); in cedrus_h265_frame_info_write_single()
109 dma_addr_t dst_chroma_addr = cedrus_dst_buf_addr(ctx, buffer_index, 1); in cedrus_h265_frame_info_write_single()
111 cedrus_h265_frame_info_mv_col_buf_addr(ctx, buffer_index, 0), in cedrus_h265_frame_info_write_single()
112 cedrus_h265_frame_info_mv_col_buf_addr(ctx, buffer_index, in cedrus_h265_frame_info_write_single()
144 int buffer_index = vb2_find_timestamp(vq, dpb[i].timestamp, 0); in cedrus_h265_frame_info_write_dpb() local
150 if (buffer_index < 0) in cedrus_h265_frame_info_write_dpb()
155 buffer_index); in cedrus_h265_frame_info_write_dpb()
101 cedrus_h265_frame_info_write_single(struct cedrus_ctx *ctx, unsigned int index, bool field_pic, u32 pic_order_cnt[], int buffer_index) cedrus_h265_frame_info_write_single() argument
/kernel/linux/linux-5.10/drivers/staging/media/meson/vdec/
H A Dcodec_mpeg12.c159 u32 buffer_index; in codec_mpeg12_threaded_isr() local
188 buffer_index = ((reg & 0xf) - 1) & 7; in codec_mpeg12_threaded_isr()
190 amvdec_dst_buf_done_idx(sess, buffer_index, offset, field); in codec_mpeg12_threaded_isr()
H A Dcodec_h264.c392 u32 buffer_index = frame_status & BUF_IDX_MASK; in codec_h264_frames_ready() local
405 buffer_index); in codec_h264_frames_ready()
413 amvdec_dst_buf_done_idx(sess, buffer_index, offset, field); in codec_h264_frames_ready()
/kernel/linux/linux-6.6/drivers/staging/media/meson/vdec/
H A Dcodec_mpeg12.c159 u32 buffer_index; in codec_mpeg12_threaded_isr() local
188 buffer_index = ((reg & 0xf) - 1) & 7; in codec_mpeg12_threaded_isr()
190 amvdec_dst_buf_done_idx(sess, buffer_index, offset, field); in codec_mpeg12_threaded_isr()
H A Dcodec_h264.c392 u32 buffer_index = frame_status & BUF_IDX_MASK; in codec_h264_frames_ready() local
405 buffer_index); in codec_h264_frames_ready()
413 amvdec_dst_buf_done_idx(sess, buffer_index, offset, field); in codec_h264_frames_ready()
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/modules/color/
H A Dcolor_gamma.c355 if (cal_buffer->buffer_index == 0) { in translate_from_linear_space()
364 if ((cal_buffer->buffer_index >= PRECISE_LUT_REGION_START && in translate_from_linear_space()
365 cal_buffer->buffer_index <= PRECISE_LUT_REGION_END) || in translate_from_linear_space()
366 (cal_buffer->buffer_index < 16)) in translate_from_linear_space()
371 cal_buffer->buffer[cal_buffer->buffer_index%16]); in translate_from_linear_space()
373 if (cal_buffer->buffer_index != -1) { in translate_from_linear_space()
374 cal_buffer->buffer[cal_buffer->buffer_index%16] = scratch_2; in translate_from_linear_space()
375 cal_buffer->buffer_index++; in translate_from_linear_space()
842 cal_buffer->buffer_index = 0; // see variable definition for more info in build_regamma()
855 cal_buffer->buffer_index in build_regamma()
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H A Dcolor_gamma.h89 int buffer_index; member
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/modules/color/
H A Dcolor_gamma.h89 int buffer_index; member
H A Dcolor_gamma.c344 if (cal_buffer->buffer_index == 0) { in translate_from_linear_space()
349 if (cal_buffer->buffer_index < 16) in translate_from_linear_space()
354 cal_buffer->buffer[cal_buffer->buffer_index%16]); in translate_from_linear_space()
356 if (cal_buffer->buffer_index != -1) { in translate_from_linear_space()
357 cal_buffer->buffer[cal_buffer->buffer_index%16] = scratch_2; in translate_from_linear_space()
358 cal_buffer->buffer_index++; in translate_from_linear_space()
829 cal_buffer->buffer_index = 0; // see variable definition for more info in build_regamma()
842 cal_buffer->buffer_index = -1; in build_regamma()
972 cal_buffer->buffer_index = 0; // see var definition for more info in build_freesync_hdr()
1011 cal_buffer->buffer_index in build_freesync_hdr()
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/kernel/linux/linux-5.10/drivers/staging/comedi/drivers/
H A Dcb_pcidas64.c2868 unsigned int buffer_index; in prev_ao_dma_index() local
2871 buffer_index = AO_DMA_RING_COUNT - 1; in prev_ao_dma_index()
2873 buffer_index = devpriv->ao_dma_index - 1; in prev_ao_dma_index()
2874 return buffer_index; in prev_ao_dma_index()
2880 unsigned int buffer_index; in last_ao_dma_load_completed() local
2884 buffer_index = prev_ao_dma_index(dev); in last_ao_dma_load_completed()
2891 if (transfer_address != devpriv->ao_buffer_bus_addr[buffer_index]) in last_ao_dma_load_completed()
2940 unsigned int buffer_index = devpriv->ao_dma_index; in load_ao_dma_buffer() local
2947 devpriv->ao_buffer[buffer_index], in load_ao_dma_buffer()
2953 devpriv->ao_dma_desc[buffer_index] in load_ao_dma_buffer()
2977 unsigned int buffer_index; load_ao_dma() local
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/kernel/linux/linux-6.6/drivers/comedi/drivers/
H A Dcb_pcidas64.c2862 unsigned int buffer_index; in prev_ao_dma_index() local
2865 buffer_index = AO_DMA_RING_COUNT - 1; in prev_ao_dma_index()
2867 buffer_index = devpriv->ao_dma_index - 1; in prev_ao_dma_index()
2868 return buffer_index; in prev_ao_dma_index()
2874 unsigned int buffer_index; in last_ao_dma_load_completed() local
2878 buffer_index = prev_ao_dma_index(dev); in last_ao_dma_load_completed()
2885 if (transfer_address != devpriv->ao_buffer_bus_addr[buffer_index]) in last_ao_dma_load_completed()
2934 unsigned int buffer_index = devpriv->ao_dma_index; in load_ao_dma_buffer() local
2941 devpriv->ao_buffer[buffer_index], in load_ao_dma_buffer()
2947 devpriv->ao_dma_desc[buffer_index] in load_ao_dma_buffer()
2971 unsigned int buffer_index; load_ao_dma() local
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/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_color.c203 cal_buffer.buffer_index = -1; in __set_legacy_tf()
232 cal_buffer.buffer_index = -1; in __set_output_tf()
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_color.c235 cal_buffer.buffer_index = -1; in __set_legacy_tf()
273 cal_buffer.buffer_index = -1; in __set_output_tf()
/kernel/linux/linux-5.10/drivers/hid/
H A Dhid-sensor-hub.c247 int buffer_index = 0; in sensor_hub_get_feature() local
274 if (buffer_index >= ret) in sensor_hub_get_feature()
277 memcpy(&((u8 *)buffer)[buffer_index], val_ptr, in sensor_hub_get_feature()
280 buffer_index += (report->field[field_index]->report_size / 8); in sensor_hub_get_feature()
/kernel/linux/linux-6.6/drivers/hid/
H A Dhid-sensor-hub.c246 int buffer_index = 0; in sensor_hub_get_feature() local
273 if (buffer_index >= ret) in sensor_hub_get_feature()
276 memcpy(&((u8 *)buffer)[buffer_index], val_ptr, in sensor_hub_get_feature()
279 buffer_index += (report->field[field_index]->report_size / 8); in sensor_hub_get_feature()
/kernel/linux/linux-5.10/sound/pci/lx6464es/
H A Dlx_core.c813 u32 buffer_index) in lx_buffer_cancel()
822 chip->rmh.cmd[0] |= buffer_index; in lx_buffer_cancel()
1033 u32 buffer_index = 0; in lx_interrupt_request_new_buffer() local
1048 &buffer_index); in lx_interrupt_request_new_buffer()
1051 buffer_index, (unsigned long)buf, period_bytes); in lx_interrupt_request_new_buffer()
812 lx_buffer_cancel(struct lx6464es *chip, u32 pipe, int is_capture, u32 buffer_index) lx_buffer_cancel() argument
H A Dlx6464es.c428 u32 buffer_index = 0; in lx_trigger_start() local
437 &buffer_index); in lx_trigger_start()
440 buffer_index, (unsigned long)buf, period_bytes); in lx_trigger_start()
/kernel/linux/linux-6.6/sound/pci/lx6464es/
H A Dlx_core.c809 u32 buffer_index) in lx_buffer_cancel()
818 chip->rmh.cmd[0] |= buffer_index; in lx_buffer_cancel()
1029 u32 buffer_index = 0; in lx_interrupt_request_new_buffer() local
1044 &buffer_index); in lx_interrupt_request_new_buffer()
1047 buffer_index, (unsigned long)buf, period_bytes); in lx_interrupt_request_new_buffer()
808 lx_buffer_cancel(struct lx6464es *chip, u32 pipe, int is_capture, u32 buffer_index) lx_buffer_cancel() argument

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