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Searched refs:excess (Results 1 – 19 of 19) sorted by relevance

/linux/arch/powerpc/platforms/pseries/
H A Dvio.c95 struct vio_cmo_pool excess; member
160 excess_free = vio_cmo.excess.free; in vio_cmo_alloc()
169 vio_cmo.excess.free -= size; in vio_cmo_alloc()
220 vio_cmo.excess.size -= tmp; in vio_cmo_dealloc()
252 vio_cmo.excess.size -= tmp; in vio_cmo_dealloc()
260 vio_cmo.excess.free += excess_freed; in vio_cmo_dealloc()
301 vio_cmo.excess.size += delta; in vio_cmo_entitlement_update()
302 vio_cmo.excess.free += delta; in vio_cmo_entitlement_update()
309 avail = vio_cmo.excess.free; in vio_cmo_entitlement_update()
331 tmp = min(vio_cmo.excess.free, delta); in vio_cmo_entitlement_update()
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/linux/mm/
H A Dmemcontrol-v1.c171 unsigned long excess = 0; in soft_limit_excess() local
174 excess = nr_pages - soft_limit; in soft_limit_excess()
176 return excess; in soft_limit_excess()
181 unsigned long excess; in memcg1_update_tree() local
200 excess = soft_limit_excess(memcg); in memcg1_update_tree()
205 if (excess || mz->on_tree) { in memcg1_update_tree()
216 __mem_cgroup_insert_exceeded(mz, mctz, excess); in memcg1_update_tree()
280 unsigned long excess; in mem_cgroup_soft_reclaim() local
286 excess = soft_limit_excess(root_memcg); in mem_cgroup_soft_reclaim()
306 if (total >= (excess >> 2) || in mem_cgroup_soft_reclaim()
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H A DKconfig742 int "Turn on mmap() excess space trimming before booting"
750 the excess and return it to the allocator.
752 If trimming is enabled, the excess is trimmed off and returned to the
756 If trimming is disabled, the excess is kept, but not used, which for
761 excess pages there must be before trimming should occur, or zero if
765 of 1 says that all excess pages should be trimmed.
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-iio-humidity7 rid of excess condensation.
/linux/fs/
H A Dbinfmt_elf_fdpic.c1027 unsigned long maddr, disp, excess; in elf_fdpic_map_file_by_direct_mmap() local
1122 excess = phdr->p_memsz - phdr->p_filesz; in elf_fdpic_map_file_by_direct_mmap()
1127 if (excess > excess1) { in elf_fdpic_map_file_by_direct_mmap()
1132 xmaddr = vm_mmap(NULL, xaddr, excess - excess1, in elf_fdpic_map_file_by_direct_mmap()
1137 loop, xaddr, excess - excess1, prot, flags, in elf_fdpic_map_file_by_direct_mmap()
1153 if (excess > 0) { in elf_fdpic_map_file_by_direct_mmap()
1156 excess); in elf_fdpic_map_file_by_direct_mmap()
1157 if (clear_user((void *) maddr + phdr->p_filesz, excess)) in elf_fdpic_map_file_by_direct_mmap()
/linux/block/
H A Dblk-iocost.c1755 s64 excess, delta, target, new_hwi; in hweight_after_donation() local
1767 excess = now->vnow - vtime - ioc->margins.target; in hweight_after_donation()
1768 if (excess > 0) { in hweight_after_donation()
1769 atomic64_add(excess, &iocg->vtime); in hweight_after_donation()
1770 atomic64_add(excess, &iocg->done_vtime); in hweight_after_donation()
1771 vtime += excess; in hweight_after_donation()
1772 ioc->vtime_err -= div64_u64(excess * old_hwi, WEIGHT_ONE); in hweight_after_donation()
2212 s64 excess; in ioc_check_iocgs() local
2220 excess = now->vnow - vtime - ioc->margins.target; in ioc_check_iocgs()
2221 if (excess > 0) { in ioc_check_iocgs()
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/linux/Documentation/filesystems/
H A Dquota.rst27 the process which caused the excess. This method has the disadvantage that
/linux/arch/powerpc/platforms/ps3/
H A DKconfig155 This driver allows you to use excess PS3 video RAM as volatile
/linux/Documentation/scsi/
H A Dhpsa.rst12 "split-brained" design of the cciss driver is a source of excess
/linux/drivers/nvdimm/
H A DKconfig138 the kernel will permanently reserve and strand excess
/linux/Documentation/edac/
H A Dmemory_repair.rst101 excess of corrected memory errors above a threshold value is reported or an
/linux/drivers/usb/fotg210/
H A Dfotg210-hcd.c4179 u32 excess; in iso_stream_schedule() local
4195 excess = (stream->next_uframe - period - next) & (mod - 1); in iso_stream_schedule()
4196 if (excess >= mod - 2 * SCHEDULE_SLOP) in iso_stream_schedule()
4197 start = next + excess - mod + period * in iso_stream_schedule()
4198 DIV_ROUND_UP(mod - excess, period); in iso_stream_schedule()
4200 start = next + excess + period; in iso_stream_schedule()
/linux/Documentation/usb/
H A Dmass-storage.rst130 in “file” argument is greater then the value of “luns”, all excess
/linux/arch/m68k/fpsp040/
H A Dbindec.S69 | significant digits. The excess digits are collected
/linux/Documentation/admin-guide/device-mapper/
H A Dthin-provisioning.rst88 a warning will be issued and the excess space will not be used.
/linux/Documentation/admin-guide/sysctl/
H A Dvm.rst721 This value adjusts the excess page trimming behaviour of power-of-2 aligned
725 trims excess pages aggressively. Any value >= 1 acts as the watermark where
/linux/net/ipv4/
H A DKconfig588 to utilize only the excess network bandwidth as compared to the
/linux/Documentation/admin-guide/pm/
H A Dintel-speed-select.rst365 distribute all remaining (excess/deficit) budgets in proportion to a defined
/linux/Documentation/virt/uml/
H A Duser_mode_linux_howto_v2.rst895 master image and COW changes may cause issues like NMIs from excess of