| /external/chromium_org/third_party/mesa/src/src/mesa/drivers/dri/i965/ |
| gen6_urb.c | 35 * When the GS is not in use, we assign the entire URB space to the VS. When
36 * the GS is in use, we split the URB space evenly between the VS and the GS.
39 * URB size / 2 URB size / 2
46 * Sandybridge GT1 has 32kB of URB space, while GT2 has 64kB.
54 int total_urb_size = brw->urb.size * 1024; /* in bytes */
57 brw->urb.vs_size = MAX2(brw->vs.prog_data->urb_entry_size, 1);
60 * the SF and Clipper expect), so we can simply make the GS URB entry size
65 brw->urb.gs_size = brw->urb.vs_size
[all...] |
| brw_urb.c | 47 * Manages the division of the URB space between the various fixed-function
77 * Each unit will take the number of URB entries we give it (based on the
102 brw->urb.vs_start = 0;
103 brw->urb.gs_start = brw->urb.nr_vs_entries * brw->urb.vsize;
104 brw->urb.clip_start = brw->urb.gs_start + brw->urb.nr_gs_entries * brw->urb.vsize
[all...] |
| gen7_urb.c | 31 * The following diagram shows how we partition the URB:
33 * 8kB 8kB Rest of the URB space
41 * Notably, push constants must be stored at the beginning of the URB
48 * Ivybridge GT1 has 128kB of URB space.
49 * Ivybridge GT2 has 256kB of URB space.
81 /* Total space for entries is URB size - 16kB for push constants */
82 int handle_region_size = (brw->urb.size - 16) * 1024; /* bytes */
85 brw->urb.vs_size = MAX2(brw->vs.prog_data->urb_entry_size, 1);
87 int nr_vs_entries = handle_region_size / (brw->urb.vs_size * 64);
88 if (nr_vs_entries > brw->urb.max_vs_entries
[all...] |
| brw_context.c | 299 brw->urb.size = 128;
300 brw->urb.max_vs_entries = 640;
301 brw->urb.max_gs_entries = 256;
305 brw->urb.size = 256;
306 brw->urb.max_vs_entries = 1664;
307 brw->urb.max_gs_entries = 640;
314 brw->urb.size = 128;
315 brw->urb.max_vs_entries = 512;
316 brw->urb.max_gs_entries = 192;
321 brw->urb.size = 256
[all...] |
| brw_vs_state.c | 62 * and those dwords will be written to the second URB handle when we
105 switch (brw->urb.nr_vs_entries) {
117 vs->thread4.nr_urb_entries = brw->urb.nr_vs_entries >> 2;
123 switch (brw->urb.nr_vs_entries) {
135 vs->thread4.nr_urb_entries = brw->urb.nr_vs_entries;
138 vs->thread4.urb_entry_allocation_size = brw->urb.vsize - 1;
140 vs->thread4.max_threads = CLAMP(brw->urb.nr_vs_entries / 2,
|
| brw_gs_state.c | 71 gs->thread4.nr_urb_entries = brw->urb.nr_gs_entries;
72 gs->thread4.urb_entry_allocation_size = brw->urb.vsize - 1;
74 if (brw->urb.nr_gs_entries >= 8)
|
| brw_clip_state.c | 70 clip->thread4.nr_urb_entries = brw->urb.nr_clip_entries;
71 clip->thread4.urb_entry_allocation_size = brw->urb.vsize - 1;
72 /* If we have enough clip URB entries to run two threads, do so.
74 if (brw->urb.nr_clip_entries >= 10) {
75 /* Half of the URB entries go to each thread, and it has to be an
78 assert(brw->urb.nr_clip_entries % 2 == 0);
88 assert(brw->urb.nr_clip_entries >= 5);
|
| brw_curbe.c | 142 /* Define the number of curbes within CS's urb allocation. Multiple
143 * urb entries -> multiple curbes. These will be used by
153 * urb entries detailed here are housed in the CS range from the
159 if (brw->urb.csize == 0) {
163 assert(brw->urb.nr_cs_entries);
164 OUT_BATCH((brw->urb.csize - 1) << 4 | brw->urb.nr_cs_entries);
327 * URB), it shouldn't be shortcircuited if identical to the
328 * previous time - because eg. the urb destination may have
329 * changed, or the urb contents different to last time
[all...] |
| brw_sf_state.c | 128 * Compute the offset within the URB (expressed in 256-bit register
174 sf->thread4.nr_urb_entries = brw->urb.nr_sf_entries;
175 sf->thread4.urb_entry_allocation_size = brw->urb.sfsize - 1;
187 brw->urb.nr_sf_entries) - 1;
|
| brw_disasm.c | 309 [BRW_SFID_URB] = "urb",
318 [BRW_SFID_URB] = "urb",
[all...] |
| /external/mesa3d/src/mesa/drivers/dri/i965/ |
| gen6_urb.c | 35 * When the GS is not in use, we assign the entire URB space to the VS. When
36 * the GS is in use, we split the URB space evenly between the VS and the GS.
39 * URB size / 2 URB size / 2
46 * Sandybridge GT1 has 32kB of URB space, while GT2 has 64kB.
54 int total_urb_size = brw->urb.size * 1024; /* in bytes */
57 brw->urb.vs_size = MAX2(brw->vs.prog_data->urb_entry_size, 1);
60 * the SF and Clipper expect), so we can simply make the GS URB entry size
65 brw->urb.gs_size = brw->urb.vs_size
[all...] |
| brw_urb.c | 47 * Manages the division of the URB space between the various fixed-function
77 * Each unit will take the number of URB entries we give it (based on the
102 brw->urb.vs_start = 0;
103 brw->urb.gs_start = brw->urb.nr_vs_entries * brw->urb.vsize;
104 brw->urb.clip_start = brw->urb.gs_start + brw->urb.nr_gs_entries * brw->urb.vsize
[all...] |
| gen7_urb.c | 31 * The following diagram shows how we partition the URB:
33 * 8kB 8kB Rest of the URB space
41 * Notably, push constants must be stored at the beginning of the URB
48 * Ivybridge GT1 has 128kB of URB space.
49 * Ivybridge GT2 has 256kB of URB space.
81 /* Total space for entries is URB size - 16kB for push constants */
82 int handle_region_size = (brw->urb.size - 16) * 1024; /* bytes */
85 brw->urb.vs_size = MAX2(brw->vs.prog_data->urb_entry_size, 1);
87 int nr_vs_entries = handle_region_size / (brw->urb.vs_size * 64);
88 if (nr_vs_entries > brw->urb.max_vs_entries
[all...] |
| brw_context.c | 299 brw->urb.size = 128;
300 brw->urb.max_vs_entries = 640;
301 brw->urb.max_gs_entries = 256;
305 brw->urb.size = 256;
306 brw->urb.max_vs_entries = 1664;
307 brw->urb.max_gs_entries = 640;
314 brw->urb.size = 128;
315 brw->urb.max_vs_entries = 512;
316 brw->urb.max_gs_entries = 192;
321 brw->urb.size = 256
[all...] |
| brw_vs_state.c | 62 * and those dwords will be written to the second URB handle when we
105 switch (brw->urb.nr_vs_entries) {
117 vs->thread4.nr_urb_entries = brw->urb.nr_vs_entries >> 2;
123 switch (brw->urb.nr_vs_entries) {
135 vs->thread4.nr_urb_entries = brw->urb.nr_vs_entries;
138 vs->thread4.urb_entry_allocation_size = brw->urb.vsize - 1;
140 vs->thread4.max_threads = CLAMP(brw->urb.nr_vs_entries / 2,
|
| brw_gs_state.c | 71 gs->thread4.nr_urb_entries = brw->urb.nr_gs_entries;
72 gs->thread4.urb_entry_allocation_size = brw->urb.vsize - 1;
74 if (brw->urb.nr_gs_entries >= 8)
|
| brw_clip_state.c | 70 clip->thread4.nr_urb_entries = brw->urb.nr_clip_entries;
71 clip->thread4.urb_entry_allocation_size = brw->urb.vsize - 1;
72 /* If we have enough clip URB entries to run two threads, do so.
74 if (brw->urb.nr_clip_entries >= 10) {
75 /* Half of the URB entries go to each thread, and it has to be an
78 assert(brw->urb.nr_clip_entries % 2 == 0);
88 assert(brw->urb.nr_clip_entries >= 5);
|
| brw_curbe.c | 142 /* Define the number of curbes within CS's urb allocation. Multiple
143 * urb entries -> multiple curbes. These will be used by
153 * urb entries detailed here are housed in the CS range from the
159 if (brw->urb.csize == 0) {
163 assert(brw->urb.nr_cs_entries);
164 OUT_BATCH((brw->urb.csize - 1) << 4 | brw->urb.nr_cs_entries);
327 * URB), it shouldn't be shortcircuited if identical to the
328 * previous time - because eg. the urb destination may have
329 * changed, or the urb contents different to last time
[all...] |
| brw_sf_state.c | 128 * Compute the offset within the URB (expressed in 256-bit register
174 sf->thread4.nr_urb_entries = brw->urb.nr_sf_entries;
175 sf->thread4.urb_entry_allocation_size = brw->urb.sfsize - 1;
187 brw->urb.nr_sf_entries) - 1;
|
| /external/kernel-headers/original/linux/ |
| usb.h | 50 * with one or more transfer descriptors (TDs) per urb
653 * URB support, for asynchronous request completions
657 * urb->transfer_flags:
660 #define URB_ISO_ASAP 0x0002 /* iso-only, urb->start_frame
662 #define URB_NO_TRANSFER_DMA_MAP 0x0004 /* urb->transfer_dma valid on submit */
663 #define URB_NO_SETUP_DMA_MAP 0x0008 /* urb->setup_dma valid on submit */
676 struct urb;
679 typedef void (*usb_complete_t)(struct urb *, struct pt_regs *);
682 * struct urb - USB Request Block
683 * @urb_list: For use by current owner of the URB
844 struct urb struct
[all...] |
| /external/libusb/libusb/os/ |
| linux_usbfs.c | 75 /* Linux 2.6.32 adds support for a bulk continuation URB flag. this basically
115 /* submission failed after the first URB, so await cancellation/completion
122 /* completed multi-URB transfer in non-final URB */
215 /* bulk continuation URB flag available from Linux 2.6.32 */
1325 struct usbfs_urb *urb = tpriv->iso_urbs[i]; local
1379 struct usbfs_urb *urb = &urbs[i]; local
1504 struct usbfs_urb *urb; local
1615 struct usbfs_urb *urb; local
2064 struct usbfs_urb *urb; local
[all...] |
| /external/chromium_org/third_party/libusb/src/libusb/os/ |
| linux_usbfs.c | 83 /* Linux 2.6.32 adds support for a bulk continuation URB flag. this basically
100 /* Linux 2.6.31 fixes support for the zero length packet URB flag. This
150 /* submission failed after the first URB, so await cancellation/completion
157 /* completed multi-URB transfer in non-final URB */
366 /* bulk continuation URB flag available from Linux 2.6.32 */
378 /* zero length packet URB flag fixed since Linux 2.6.31 */
1618 struct usbfs_urb *urb; local
1649 struct usbfs_urb *urb = tpriv->iso_urbs[i]; local
1746 struct usbfs_urb *urb = &urbs[i]; local
1883 struct usbfs_urb *urb; local
1986 struct usbfs_urb *urb; local
2423 struct usbfs_urb *urb; local
[all...] |
| /system/core/libusbhost/ |
| usbhost.c | 608 struct usbdevfs_urb *urb = calloc(1, sizeof(struct usbdevfs_urb)); local
609 if (!urb)
613 urb->type = USBDEVFS_URB_TYPE_BULK;
615 urb->type = USBDEVFS_URB_TYPE_INTERRUPT;
618 free(urb);
621 urb->endpoint = ep_desc->bEndpointAddress;
625 free(urb);
631 req->private_data = urb;
632 req->endpoint = urb->endpoint;
633 urb->usercontext = req
646 struct usbdevfs_urb *urb = (struct usbdevfs_urb*)req->private_data; local
666 struct usbdevfs_urb *urb = NULL; local
691 struct usbdevfs_urb *urb = ((struct usbdevfs_urb*)req->private_data); local
[all...] |
| /system/core/adb/ |
| usb_linux.c | 313 struct usbdevfs_urb *urb = &h->urb_out; local
318 memset(urb, 0, sizeof(*urb));
319 urb->type = USBDEVFS_URB_TYPE_BULK;
320 urb->endpoint = h->ep_out;
321 urb->status = -1;
322 urb->buffer = (void*) data;
323 urb->buffer_length = len;
333 res = ioctl(h->desc, USBDEVFS_SUBMITURB, urb);
352 if(urb->status == 0)
366 struct usbdevfs_urb *urb = &h->urb_in; local
[all...] |
| /external/qemu/ |
| usb-linux.c | 111 * we need contigious buffer when we submit control URB.
197 * Async URB state.
203 struct usbdevfs_urb urb; member in struct:AsyncURB
259 dprintf("husb: async. reap urb failed errno %d\n", errno);
266 aurb, aurb->urb.status, aurb->urb.actual_length);
269 switch (aurb->urb.status) {
271 p->len = aurb->urb.actual_length;
272 if (aurb->urb.type == USBDEVFS_URB_TYPE_CONTROL)
303 dprintf("husb: async. discard urb failed errno %d\n", errno)
440 struct usbdevfs_urb *urb; local
553 struct usbdevfs_urb *urb; local
[all...] |
