Searched refs:mmapped (Results 1 – 23 of 23) sorted by relevance
43 static int mmapped; variable135 if (!mmapped) { in pcf_isa_init()227 mmapped = 1; in elektor_match()243 if (mmapped && base < 0xc8000) { in elektor_match()274 if (!mmapped) { in elektor_probe()293 if (!mmapped) { in elektor_remove()320 module_param_hw(mmapped, int, other, 0);
108 找所需的端口（例如0x3e8），并进行1、2或4字节的读或写。legacy_mem文件应该被mmapped，其偏移
128 cam->mmapped = 0; in cpia2_close()783 if (cam->mmapped) in cpia2_querybuf()927 if (!cam->mmapped || type != V4L2_BUF_TYPE_VIDEO_CAPTURE) in cpia2_streamon()945 if (!cam->mmapped || type != V4L2_BUF_TYPE_VIDEO_CAPTURE) in cpia2_streamoff()
371 u8 mmapped; member
109 if(cam->mmapped && in process_frame()119 if(!cam->mmapped && cam->num_frames > 2) { in process_frame()
2218 cam->mmapped = false; in cpia2_init_camera()2432 cam->mmapped = true; in cpia2_remap_buffer()
117 Each region can be mmapped only once, otherwise -EEXIST returns.
480 if (of->mmapped && of->vm_ops != vma->vm_ops) in kernfs_fop_mmap()492 of->mmapped = true; in kernfs_fop_mmap()
205 bool mmapped:1; member
122 all files mmapped executable in file_mmap, and all files
114 file should be mmapped with an offset corresponding to the memory offset
72 Notice: If enabled, things like /dev/mem cannot be mmapped
201 created for it in the host filesystem, which can be and mmapped or474 is mmapped from user space and buf_unmapped() is called when it's
275 contains memory that can be mmapped into the user address space. This memory is
87 madvise(MADV_HUGEPAGE) on their critical mmapped regions.
771 | | and swaps of tmpfs file) mmapped by the target task. Unlike the case of |772 | | anonymous pages, file pages (and swaps) in the range mmapped by the task |
285 mmapped regular files. Threads cause additional pain with signal
145 calls and mmapped to user-space using the appropriate offset to mmap()
279 (3) when the page is truncated from the last VM_LOCKED VMA of an mmapped file;
336 bool "Allow mmapped anonymous memory to be uninitialized"
94 Don't allow the file to be mmapped by a process whose Smack
1790 mandatory. ``dma_area`` is necessary when the buffer is mmapped. If3620 mmapped. The examples are GUS's GF1 PCM or emu8000's wavetable PCM.
865 perf event ring buffer mmapped per cpu