Home
last modified time | relevance | path

Searched refs:window (Results 1 – 25 of 268) sorted by relevance

1234567891011

/linux/arch/powerpc/platforms/powernv/
H A Dvas-debug.c32 struct pnv_vas_window *window = s->private; in info_show() local
37 if (!window->hvwc_map) in info_show()
40 seq_printf(s, "Type: %s, %s\n", cop_to_str(window->vas_win.cop), in info_show()
41 window->tx_win ? "Send" : "Receive"); in info_show()
42 seq_printf(s, "Pid : %d\n", vas_window_pid(&window->vas_win)); in info_show()
59 struct pnv_vas_window *window = s->private; in hvwc_show() local
64 if (!window->hvwc_map) in hvwc_show()
67 print_reg(s, window, VREG(LPID)); in hvwc_show()
68 print_reg(s, window, VREG(PID)); in hvwc_show()
69 print_reg(s, window, VREG(XLATE_MSR)); in hvwc_show()
[all …]
H A Dvas-window.c30 void vas_win_paste_addr(struct pnv_vas_window *window, u64 *addr, int *len) in vas_win_paste_addr() argument
35 base = window->vinst->paste_base_addr; in vas_win_paste_addr()
36 shift = window->vinst->paste_win_id_shift; in vas_win_paste_addr()
37 winid = window->vas_win.winid; in vas_win_paste_addr()
46 static inline void get_hvwc_mmio_bar(struct pnv_vas_window *window, in get_hvwc_mmio_bar() argument
51 pbaddr = window->vinst->hvwc_bar_start; in get_hvwc_mmio_bar()
52 *start = pbaddr + window->vas_win.winid * VAS_HVWC_SIZE; in get_hvwc_mmio_bar()
56 static inline void get_uwc_mmio_bar(struct pnv_vas_window *window, in get_uwc_mmio_bar() argument
61 pbaddr = window->vinst->uwc_bar_start; in get_uwc_mmio_bar()
62 *start = pbaddr + window->vas_win.winid * VAS_UWC_SIZE; in get_uwc_mmio_bar()
[all …]
H A Dvas-fault.c71 struct pnv_vas_window *window; in vas_fault_thread_fn() local
132 window = vas_pswid_to_window(vinst, in vas_fault_thread_fn()
135 if (IS_ERR(window)) { in vas_fault_thread_fn()
155 if (window->user_win) in vas_fault_thread_fn()
156 vas_update_csb(crb, &window->vas_win.task_ref); in vas_fault_thread_fn()
158 WARN_ON_ONCE(!window->user_win); in vas_fault_thread_fn()
164 vas_return_credit(window, true); in vas_fault_thread_fn()
/linux/arch/sparc/kernel/
H A Dwindows.c64 int window; in synchronize_user_stack() local
71 for(window = tp->w_saved - 1; window >= 0; window--) { in synchronize_user_stack()
72 unsigned long sp = tp->rwbuf_stkptrs[window]; in synchronize_user_stack()
75 if (copy_to_user((char __user *) sp, &tp->reg_window[window], in synchronize_user_stack()
79 shift_window_buffer(window, tp->w_saved - 1, tp); in synchronize_user_stack()
116 int window; in try_to_clear_window_buffer() local
119 for(window = 0; window < tp->w_saved; window++) { in try_to_clear_window_buffer()
120 unsigned long sp = tp->rwbuf_stkptrs[window]; in try_to_clear_window_buffer()
123 copy_to_user((char __user *) sp, &tp->reg_window[window], in try_to_clear_window_buffer()
/linux/lib/zstd/compress/
H A Dzstd_compress_internal.h271 ZSTD_window_t window; /* State for window round buffer management */ member
336 ZSTD_window_t window; /* State for the window round buffer management */ member
1033 MEM_STATIC void ZSTD_window_clear(ZSTD_window_t* window) in ZSTD_window_clear() argument
1035 size_t const endT = (size_t)(window->nextSrc - window->base); in ZSTD_window_clear()
1038 window->lowLimit = end; in ZSTD_window_clear()
1039 window->dictLimit = end; in ZSTD_window_clear()
1042 MEM_STATIC U32 ZSTD_window_isEmpty(ZSTD_window_t const window) in ZSTD_window_isEmpty() argument
1044 return window.dictLimit == ZSTD_WINDOW_START_INDEX && in ZSTD_window_isEmpty()
1045 window.lowLimit == ZSTD_WINDOW_START_INDEX && in ZSTD_window_isEmpty()
1046 (window.nextSrc - window.base) == ZSTD_WINDOW_START_INDEX; in ZSTD_window_isEmpty()
[all …]
H A Dzstd_lazy.c42 const BYTE* const base = ms->window.base; in ZSTD_updateDUBT()
48 idx, target, ms->window.dictLimit); in ZSTD_updateDUBT()
52 assert(idx >= ms->window.dictLimit); /* condition for valid base+idx */ in ZSTD_updateDUBT()
85 const BYTE* const base = ms->window.base; in ZSTD_insertDUBT1()
86 const BYTE* const dictBase = ms->window.dictBase; in ZSTD_insertDUBT1()
87 const U32 dictLimit = ms->window.dictLimit; in ZSTD_insertDUBT1()
97 U32 const windowValid = ms->window.lowLimit; in ZSTD_insertDUBT1()
181 const BYTE* const base = ms->window.base; in ZSTD_DUBT_findBetterDictMatch()
182 const BYTE* const prefixStart = base + ms->window.dictLimit; in ZSTD_DUBT_findBetterDictMatch()
184 const BYTE* const dictBase = dms->window.base; in ZSTD_DUBT_findBetterDictMatch()
[all …]
/linux/drivers/pci/endpoint/
H A Dpci-epc-mem.c26 unsigned int page_shift = ilog2(mem->window.page_size); in pci_epc_mem_get_order()
92 mem->window.phys_base = windows[i].phys_base; in pci_epc_multi_mem_init()
93 mem->window.size = windows[i].size; in pci_epc_multi_mem_init()
94 mem->window.page_size = page_size; in pci_epc_multi_mem_init()
191 if (size > mem->window.size) in pci_epc_mem_alloc_addr()
194 align_size = ALIGN(size, mem->window.page_size); in pci_epc_mem_alloc_addr()
201 page_shift = ilog2(mem->window.page_size); in pci_epc_mem_alloc_addr()
202 *phys_addr = mem->window.phys_base + in pci_epc_mem_alloc_addr()
230 if (phys_addr >= mem->window.phys_base && in pci_epc_get_matching_window()
231 phys_addr < (mem->window.phys_base + mem->window.size)) in pci_epc_get_matching_window()
[all …]
/linux/Documentation/driver-api/media/drivers/
H A Dsh_mobile_ceu_camera.rst64 (6) to (6') - CEU scale - user window
77 current sensor scales onto input window - this is user S_CROP:
81 3. Calculate new combined scales from "effective" input window to requested user
82 window:
86 4. Calculate sensor output window by applying combined scales to real input
87 window:
91 5. Apply iterative sensor S_FMT for sensor output window.
95 6. Retrieve sensor output window (g_fmt)
107 9. Use CEU cropping to crop to the new window:
111 10. Use CEU scaling to scale to the requested user window:
[all …]
/linux/Documentation/devicetree/bindings/bus/
H A Dmvebu-mbus.txt20 the second cell for the address offset within the window.
30 within the internal register window (see below).
52 the first one controls the devices decoding window,
53 the second one controls the SDRAM decoding window and
80 ** MBus address decoding window specification
83 the window ID and the second one for the offset within the window.
84 In order to allow to describe valid and non-valid window entries, the
91 S = 0x0 for a MBus valid window
92 S = 0xf for a non-valid window (see below)
96 I = 4-bit window target ID
[all …]
/linux/drivers/gpu/drm/tegra/
H A Ddc.c395 const struct tegra_dc_window *window) in tegra_plane_setup_blending() argument
409 value = K2(255) | K1(255) | WINDOW_LAYER_DEPTH(255 - window->zpos); in tegra_plane_setup_blending()
415 const struct tegra_dc_window *window) in tegra_plane_use_horizontal_filtering() argument
419 if (window->src.w == window->dst.w) in tegra_plane_use_horizontal_filtering()
430 const struct tegra_dc_window *window) in tegra_plane_use_vertical_filtering() argument
434 if (window->src.h == window->dst.h) in tegra_plane_use_vertical_filtering()
447 const struct tegra_dc_window *window) in tegra_dc_setup_window() argument
459 yuv = tegra_plane_format_is_yuv(window->format, &planes, NULL); in tegra_dc_setup_window()
461 bpp = window->bits_per_pixel / 8; in tegra_dc_setup_window()
465 tegra_plane_writel(plane, window->format, DC_WIN_COLOR_DEPTH); in tegra_dc_setup_window()
[all …]
/linux/drivers/sh/intc/
H A Daccess.c16 struct intc_window *window; in intc_phys_to_virt() local
21 window = d->window + k; in intc_phys_to_virt()
23 if (address < window->phys) in intc_phys_to_virt()
26 if (address >= (window->phys + window->size)) in intc_phys_to_virt()
29 address -= window->phys; in intc_phys_to_virt()
30 address += (unsigned long)window->virt; in intc_phys_to_virt()
H A Dcore.c220 d->window = kzalloc_objs(*d->window, d->nr_windows, GFP_NOWAIT); in register_intc_controller()
221 if (!d->window) in register_intc_controller()
227 d->window[k].phys = res->start; in register_intc_controller()
228 d->window[k].size = resource_size(res); in register_intc_controller()
229 d->window[k].virt = ioremap(res->start, in register_intc_controller()
231 if (!d->window[k].virt) in register_intc_controller()
382 if (d->window[k].virt) in register_intc_controller()
383 iounmap(d->window[k].virt); in register_intc_controller()
385 kfree(d->window); in register_intc_controller()
/linux/arch/alpha/kernel/
H A Dcore_t2.c90 } window[2]; member
391 t2_saved_config.window[0].wbase = *(vulp)T2_WBASE1; in t2_save_configuration()
392 t2_saved_config.window[0].wmask = *(vulp)T2_WMASK1; in t2_save_configuration()
393 t2_saved_config.window[0].tbase = *(vulp)T2_TBASE1; in t2_save_configuration()
394 t2_saved_config.window[1].wbase = *(vulp)T2_WBASE2; in t2_save_configuration()
395 t2_saved_config.window[1].wmask = *(vulp)T2_WMASK2; in t2_save_configuration()
396 t2_saved_config.window[1].tbase = *(vulp)T2_TBASE2; in t2_save_configuration()
488 *(vulp)T2_WBASE1 = t2_saved_config.window[0].wbase; in t2_kill_arch()
489 *(vulp)T2_WMASK1 = t2_saved_config.window[0].wmask; in t2_kill_arch()
490 *(vulp)T2_TBASE1 = t2_saved_config.window[0].tbase; in t2_kill_arch()
[all …]
/linux/tools/perf/ui/gtk/
H A Dbrowser.c16 void perf_gtk__resize_window(GtkWidget *window) in perf_gtk__resize_window() argument
24 screen = gtk_widget_get_screen(window); in perf_gtk__resize_window()
26 monitor = gdk_screen_get_monitor_at_window(screen, window->window); in perf_gtk__resize_window()
33 gtk_window_resize(GTK_WINDOW(window), width, height); in perf_gtk__resize_window()
H A Dhists.c293 static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists, in perf_gtk__show_hists() argument
402 gtk_container_add(GTK_CONTAINER(window), view); in perf_gtk__show_hists()
497 static void perf_gtk__show_hierarchy(GtkWidget *window, struct hists *hists, in perf_gtk__show_hierarchy() argument
590 gtk_container_add(GTK_CONTAINER(window), view); in perf_gtk__show_hierarchy()
601 GtkWidget *window; in evlist__gtk_browse_hists() local
609 window = gtk_window_new(GTK_WINDOW_TOPLEVEL); in evlist__gtk_browse_hists()
611 gtk_window_set_title(GTK_WINDOW(window), "perf report"); in evlist__gtk_browse_hists()
613 g_signal_connect(window, "delete_event", gtk_main_quit, NULL); in evlist__gtk_browse_hists()
615 pgctx = perf_gtk__activate_context(window); in evlist__gtk_browse_hists()
632 gtk_container_add(GTK_CONTAINER(window), vbox); in evlist__gtk_browse_hists()
[all …]
/linux/Documentation/arch/powerpc/
H A Dpci_iov_resource_on_powernv.rst59 Each window can be configured to be remapped via a "TCE table" (IOMMU
76 window and sixteen M64 windows. They have different characteristics.
81 - The M32 window:
87 32-bit PCIe accesses. We configure that window at boot from FW and
97 to be assigned to PEs on a segment granularity. For a 2GB window,
100 Now, this is the "main" window we use in Linux today (excluding
119 specify the PE# for the entire window. When segmented, a window
124 there's a defined ordering for which window applies.
129 We configure an M64 window to cover the entire region of address space
188 - M32 window: There's one M32 window, and it is split into 256
[all …]
/linux/drivers/edac/
H A Digen6_edac.c168 void __iomem *window; member
494 static bool imc_absent(void __iomem *window) in imc_absent() argument
496 return readl(window + MAD_INTER_CHANNEL_OFFSET) == ~0; in imc_absent()
502 void __iomem *window; in map_imc_window() local
504 window = ioremap(mchbar + pmc * MCHBAR_SIZE, MCHBAR_SIZE); in map_imc_window()
505 if (!window) in map_imc_window()
508 if (imc_absent(window)) { in map_imc_window()
509 iounmap(window); in map_imc_window()
513 return window; in map_imc_window()
519 void __iomem *window; in get_imc_num() local
[all …]
H A Die31200_edac.c173 void __iomem *window; member
393 void __iomem *window; in ie31200_map_mchbar() local
406 window = ioremap(u.mchbar, cfg->reg_mchbar_window_size); in ie31200_map_mchbar()
407 if (!window) in ie31200_map_mchbar()
411 return window; in ie31200_map_mchbar()
438 static void ie31200_get_dimm_config(struct mem_ctl_info *mci, void __iomem *window, in ie31200_get_dimm_config() argument
448 addr_decode = readl(window + cfg->reg_mad_dimm_offset[i]); in ie31200_get_dimm_config()
481 void __iomem *window; in ie31200_register_mci() local
496 window = ie31200_map_mchbar(pdev, cfg, mc); in ie31200_register_mci()
497 if (!window) { in ie31200_register_mci()
[all …]
/linux/include/trace/events/
H A Dwbt.h92 int step, unsigned long window, unsigned int bg,
95 TP_ARGS(bdi, msg, step, window, bg, normal, max),
101 __field(unsigned long, window)
112 __entry->window = div_u64(window, 1000);
119 __entry->name, __entry->msg, __entry->step, __entry->window,
/linux/Documentation/driver-api/
H A Dntb.rst40 mainly used to perform the proper memory window initialization. Typically
41 there are two types of memory window interfaces supported by the NTB API:
55 So typical scenario of the first type memory window initialization looks:
58 maps corresponding outbound memory window so to have access to the shared
76 outbound memory window so to have access to the shared memory region.
82 1) Allocate memory for a shared window
83 2) Initialize memory window by translated address of the allocated region
84 (it may fail if local memory window initialization is unsupported)
85 3) Send the translated address and memory window index to a peer device
88 1) Initialize memory window with retrieved address of the allocated
[all …]
/linux/drivers/net/wireless/intel/iwlwifi/dvm/
H A Drs.c208 static void rs_rate_scale_clear_window(struct iwl_rate_scale_data *window) in rs_rate_scale_clear_window() argument
210 window->data = 0; in rs_rate_scale_clear_window()
211 window->success_counter = 0; in rs_rate_scale_clear_window()
212 window->success_ratio = IWL_INVALID_VALUE; in rs_rate_scale_clear_window()
213 window->counter = 0; in rs_rate_scale_clear_window()
214 window->average_tpt = IWL_INVALID_VALUE; in rs_rate_scale_clear_window()
215 window->stamp = 0; in rs_rate_scale_clear_window()
431 struct iwl_rate_scale_data *window = NULL; in rs_collect_tx_data() local
439 window = &(tbl->win[scale_index]); in rs_collect_tx_data()
453 if (window->counter >= IWL_RATE_MAX_WINDOW) { in rs_collect_tx_data()
[all …]
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-intel_th-devices-msc31 of numbers of pages for each window to be allocated. Number of
42 Description: (RW) Trigger window switch for the MSC's buffer, in
43 multi-window mode. In "multi" mode, accepts writes of "1", thereby
44 triggering a window switch for the buffer. Returns an error in any
51 Description: (RW) Configure whether trace stops when the last available window
53 window becomes available again (0/n/N).
/linux/Documentation/accounting/
H A Dpsi.rst74 time window, e.g. 100ms of total stall time within any 500ms window to
79 desired threshold and time window. The open file descriptor should be
83 <some|full> <stall amount in us> <time window in us>
87 1sec time window. Writing "full 50000 1000000" into /proc/pressure/io
88 would add 50ms threshold for full io stall measured within 1sec time window.
100 tracking window.
102 The kernel accepts window sizes ranging from 500ms to 10s, therefore min
109 window size must be a multiple of 2s, in order to prevent excessive resource
113 tracking window to avoid repeated activations/deactivations when system is
116 Notifications to the userspace are rate-limited to one per tracking window.
[all …]
/linux/drivers/pci/controller/
H A Dpcie-rcar.c64 struct resource_entry *window) in rcar_pcie_set_outbound() argument
67 struct resource *res = window->res; in rcar_pcie_set_outbound()
86 res_start = pci_pio_to_address(res->start) - window->offset; in rcar_pcie_set_outbound()
88 res_start = res->start - window->offset; in rcar_pcie_set_outbound()
/linux/tools/testing/selftests/net/packetdrill/
H A Dtcp_rfc5961_rst-syn-recv.pkt4 // the connection. A non-exact in-window RST elicits a challenge ACK,
5 // while an out-of-window RST is silently discarded.
21 // A non-exact in-window RST gets a challenge ACK and the request survives.
50 // An out-of-window RST is silent and does not remove the request.

1234567891011