| /linux/drivers/firewire/ |
| H A D | core-iso.c | 277 int bandwidth, bool allocate) in manage_bandwidth() argument
279 int try, new, old = allocate ? BANDWIDTH_AVAILABLE_INITIAL : 0; in manage_bandwidth()
288 new = allocate ? old - bandwidth : old + bandwidth; in manage_bandwidth()
300 return allocate ? -EAGAIN : bandwidth; in manage_bandwidth()
315 u32 channels_mask, u64 offset, bool allocate) in manage_channel() argument
321 old = all = allocate ? cpu_to_be32(~0) : 0; in manage_channel()
340 return allocate ? -EAGAIN : channel; in manage_channel()
412 bool allocate) in fw_iso_resource_manage() argument
424 allocate); in fw_iso_resource_manage()
428 allocate); in fw_iso_resource_manage()
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| /linux/scripts/coccinelle/api/ |
| H A D | kfree_mismatch.cocci | 169 msg = "WARNING kmalloc is used to allocate this memory at line %s" % (a[0].line)
177 msg = "WARNING kmalloc is used to allocate this memory at line %s" % (a[0].line)
185 msg = "WARNING vmalloc is used to allocate this memory at line %s" % (a[0].line)
193 msg = "WARNING vmalloc is used to allocate this memory at line %s" % (a[0].line)
201 msg = "WARNING kvmalloc is used to allocate this memory at line %s" % (a[0].line)
209 msg = "WARNING kvmalloc is used to allocate this memory at line %s" % (a[0].line)
218 msg = "WARNING kmalloc (line %s) && vmalloc (line %s) are used to allocate this memory" % (ka[0].li…
227 msg = "WARNING kmalloc (line %s) && vmalloc (line %s) are used to allocate this memory" % (ka[0].li…
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| /linux/Documentation/admin-guide/ |
| H A D | numastat.rst | 10 are able to allocate memory from nodes they prefer. If they succeed, numa_hit
25 numa_hit A process wanted to allocate memory from this node,
28 numa_miss A process wanted to allocate memory from another node,
31 numa_foreign A process wanted to allocate on this node,
40 interleave_hit Interleaving wanted to allocate from this node
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| H A D | binderfs.rst | 47 To allocate a new binder device in a binderfs instance a request needs to be
58 binder_device`` with the name to the kernel it will allocate a new binder
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| /linux/Documentation/livepatch/ |
| H A D | shadow-vars.rst | 9 to allocate/add and remove/free shadow variables to/from their parents.
51 * klp_shadow_alloc() - allocate and add a new shadow variable
60 - allocate a new shadow variable
73 - allocate a new shadow variable
120 allocate a shadow copy of the ps_lock pointer, then initialize it::
166 Sometimes it may not be convenient or possible to allocate shadow
172 For commit 1d147bfa6429, a good spot to allocate a shadow spinlock is
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| /linux/Documentation/core-api/ |
| H A D | idr.rst | 30 You can call idr_alloc() to allocate an unused ID. Look up
40 Some users need to allocate IDs larger than ``INT_MAX``. So far all of
45 If you need to allocate IDs sequentially, you can use
65 to the IDR being unable to allocate memory. To work around this,
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| H A D | memory-allocation.rst | 8 allocate small chunks using `kmalloc` or `kmem_cache_alloc` families,
19 makes the question "How should I allocate memory?" not that easy to
135 The most straightforward way to allocate memory is to use a function
138 allocate memory for an array, there are kmalloc_array() and kcalloc()
163 try to allocate memory with `kmalloc` and if the allocation fails it
169 If you need to allocate many identical objects you can use the slab
174 wrappers can allocate memory from that cache.
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| H A D | dma-isa-lpc.rst | 41 In order to allocate a piece of memory that satisfies all these
45 allocate the memory during boot-up it's a good idea to also pass
48 (This scarcity also means that you should allocate the buffer as
75 You allocate these in a similar fashion as all basic resources:
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| /linux/drivers/android/ |
| H A D | binder_trace.h | 319 TP_PROTO(struct binder_alloc *alloc, bool allocate,
321 TP_ARGS(alloc, allocate, start, end),
324 __field(bool, allocate)
330 __entry->allocate = allocate;
335 __entry->proc, __entry->allocate,
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-kernel-mm-cma | 19 the number of pages CMA API succeeded to allocate
25 the number of pages CMA API failed to allocate
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| H A D | configfs-stp-policy | 38 Range of masters from which to allocate for users of this node.
45 Range of channels from which to allocate for users of this node.
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| /linux/Documentation/driver-api/mei/ |
| H A D | mei.rst | 109 ENOMEM Unable to allocate memory to client internal data.
146 ENOMEM Unable to allocate memory to client internal data.
174 ENOMEM Unable to allocate memory to client internal data.
199 ENOMEM Unable to allocate memory to client internal data.
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| /linux/Documentation/admin-guide/mm/ |
| H A D | transhuge.rst | 49 ability to allocate memory in blocks that are bigger than a base page
167 memory in an effort to allocate a THP immediately. This may be
359 Attempt to allocate huge pages every time we need a new page;
362 Do not allocate huge pages;
365 Only allocate huge page if it will be fully within i_size.
369 Only allocate huge pages if requested with fadvise()/madvise();
400 Attempt to allocate <size> huge pages every time we need a new page;
407 Do not allocate <size> huge pages;
410 Only allocate <size> huge page if it will be fully within i_size.
414 Only allocate <size> huge pages if requested with fadvise()/madvise();
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| H A D | cma_debugfs.rst | 23 would try to allocate 5 pages from the 'cma_name' area.
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| /linux/include/linux/ |
| H A D | dma-heap.h | 23 struct dma_buf *(*allocate)(struct dma_heap *heap, member
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| /linux/Documentation/userspace-api/media/dvb/ |
| H A D | dmx-reqbufs.rst | 47 To allocate device buffers applications initialize all fields of the
53 attempt to allocate the requested number of buffers and it stores the actual
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| /linux/Documentation/fault-injection/ |
| H A D | notifier-error-inject.rst | 31 bash: echo: write error: Cannot allocate memory
49 bash: echo: write error: Cannot allocate memory
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| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | vidioc-create-bufs.rst | 41 To allocate the device buffers applications must initialize the relevant
68 will attempt to allocate up to the requested number of buffers and store
137 No memory to allocate buffers for :ref:`memory mapped <mmap>` I/O.
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| /linux/Documentation/admin-guide/media/ |
| H A D | cafe_ccic.rst | 36 - alloc_bufs_at_load: Normally, the driver will not allocate any DMA
42 - dma_buf_size: The size of DMA buffers to allocate. Note that this
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| /linux/drivers/dma-buf/ |
| H A D | dma-heap.c | 66 dmabuf = heap->ops->allocate(heap, len, fd_flags, heap_flags); in dma_heap_buffer_alloc()
234 if (!exp_info->ops || !exp_info->ops->allocate) { in dma_heap_add()
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| /linux/Documentation/networking/ |
| H A D | multiqueue.rst | 16 alloc_netdev_mq() functions to allocate the subqueues for the device. The
56 The qdisc will allocate the number of bands to equal the number of queues that
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| /linux/drivers/net/wireless/broadcom/b43/ |
| H A D | phy_ac.c | 80 .allocate = b43_phy_ac_op_allocate,
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| /linux/arch/arm/mm/ |
| H A D | proc-xscale.S | 92 1: mcr p15, 0, \rd, c7, c2, 5 @ allocate D cache line
94 mcr p15, 0, \rd, c7, c2, 5 @ allocate D cache line
96 mcr p15, 0, \rd, c7, c2, 5 @ allocate D cache line
98 mcr p15, 0, \rd, c7, c2, 5 @ allocate D cache line
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| /linux/Documentation/devicetree/bindings/gpu/ |
| H A D | aspeed-gfx.txt | 20 Phandle to a memory region to allocate from, as defined in
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| /linux/Documentation/admin-guide/aoe/ |
| H A D | todo.rst | 16 efficiently allocate sk_buffs without introducing any potential for
|