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/linux/drivers/pci/hotplug/
H A Dpciehp_core.c160 * occupied slot or bring down an unoccupied slot. This can't be triggered by
168 int occupied; in pciehp_check_presence() local
173 occupied = pciehp_card_present_or_link_active(ctrl); in pciehp_check_presence()
174 if ((occupied > 0 && (ctrl->state == OFF_STATE || in pciehp_check_presence()
176 (!occupied && (ctrl->state == ON_STATE || in pciehp_check_presence()
/linux/Documentation/userspace-api/media/dvb/
H A Ddmx-querybuf.rst49 ``bytesused`` the number of bytes occupied by data in the buffer (payload).
56 and the ``bytesused`` the number of bytes occupied by data in the buffer
/linux/Documentation/driver-api/
H A Dconsole.rst17 that is currently occupied by another modular driver. (Exception: Drivers that
20 occupied by the system driver. In the same token, if the modular driver is
81 hand, will bind the driver to the consoles that are currently occupied by a
/linux/fs/quota/
H A Dquotaio_v2.h45 __le64 dqb_curspace; /* current space occupied (in bytes) */
58 __le64 dqb_curspace; /* current space occupied (in bytes) */
/linux/drivers/mailbox/
H A Dstm32-ipcc.c90 /* read 'channel occupied' status from other proc */ in stm32_ipcc_rx_irq()
95 /* search for unmasked 'channel occupied' */ in stm32_ipcc_rx_irq()
154 /* set channel n occupied */ in stm32_ipcc_send_data()
178 /* unmask 'rx channel occupied' interrupt */ in stm32_ipcc_startup()
/linux/drivers/firmware/efi/libstub/
H A Darm32-stub.c94 * are not used by Linux, so we allow those to be occupied by the in handle_kernel_image()
105 * More than 'slack' bytes are already occupied at the base of in handle_kernel_image()
/linux/rust/kernel/
H A Dmaple_tree.rs96 /// return an [`InsertErrorKind::Occupied`]. It may also fail if memory allocation fails.
116 /// InsertErrorKind::Occupied,
134 /// [`InsertErrorKind::Occupied`]. It may also fail if memory allocation fails or if the
158 /// InsertErrorKind::Occupied,
194 InsertErrorKind::Occupied in insert_range()
596 Occupied, enumerator
607 InsertErrorKind::Occupied => EEXIST, in from()
H A Drbtree.rs333 RawEntry::Occupied(entry) => Some(entry.replace(node)), in insert()
377 return RawEntry::Occupied(OccupiedEntry { in raw_entry()
397 RawEntry::Occupied(entry) => Entry::Occupied(entry), in entry()
405 RawEntry::Occupied(entry) => Some(entry), in find_mut()
1273 /// A view into a single entry in a map, which may either be vacant or occupied.
1282 Occupied(OccupiedEntry<'a, K, V>),
1288 Occupied(OccupiedEntry<'a, K, V>),
1345 /// A view into an occupied entry in a [`RBTree`]. It is part of the [`Entry`] enum.
1279 Occupied(OccupiedEntry<'a, K, V>), global() enumerator
1285 Occupied(OccupiedEntry<'a, K, V>), global() enumerator
/linux/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dfwsignal.c358 * @occupied: slot is in use.
378 u8 occupied; member
417 * @state: entry is either free or occupied.
574 brcmf_err("all slots occupied\n"); in brcmf_fws_hanger_get_free_slot()
705 desc->occupied = 1; in brcmf_fws_macdesc_init()
721 desc->occupied = 0; in brcmf_fws_macdesc_deinit()
738 if (entry->occupied && !memcmp(entry->ea, ea, ETH_ALEN)) in brcmf_fws_macdesc_lookup()
800 if (entry->occupied && (ifidx == -1 || ifidx == entry->interface_id)) { in brcmf_fws_macdesc_cleanup()
802 entry->occupied = !!(entry->psq.len); in brcmf_fws_macdesc_cleanup()
999 if (entry->occupied) { in brcmf_fws_macdesc_indicate()
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/linux/arch/alpha/boot/
H A Dbootpz.c327 * pages occupied by that image do NOT overlap the physical in start_kernel()
339 /* First, check to see if the range of addresses occupied by in start_kernel()
355 /* Next, check to see if the range of addresses occupied by in start_kernel()
372 occupied by the compressed kernel/INITRD part of in start_kernel()
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_ring.h503 unsigned occupied, chunk1, chunk2; in amdgpu_ring_write_multiple() local
505 occupied = ring->wptr & ring->buf_mask; in amdgpu_ring_write_multiple()
506 chunk1 = ring->buf_mask + 1 - occupied; in amdgpu_ring_write_multiple()
513 memcpy(&ring->ring[occupied], src, chunk1); in amdgpu_ring_write_multiple()
H A Damdgpu_ring.c140 uint32_t occupied, chunk1, chunk2; in amdgpu_ring_insert_nop() local
142 occupied = ring->wptr & ring->buf_mask; in amdgpu_ring_insert_nop()
143 chunk1 = ring->buf_mask + 1 - occupied; in amdgpu_ring_insert_nop()
148 memset32(&ring->ring[occupied], ring->funcs->nop, chunk1); in amdgpu_ring_insert_nop()
/linux/Documentation/input/
H A Dgameport-programming.rst30 Also, always request_region() on the whole io space occupied by the
39 already occupied by other gameports.
/linux/sound/soc/mediatek/mt2701/
H A Dmt2701-afe-common.h75 int occupied[MTK_STREAM_NUM]; member
/linux/arch/arm/
H A DKconfig-nommu45 occupied by read-only memory depending on H/W design.
/linux/arch/sh/drivers/pci/
H A Dfixups-sdk7786.c54 /* Warn about forced rerouting if slot#3 is occupied */ in sdk7786_pci_init()
/linux/Documentation/devicetree/bindings/mailbox/
H A Dst,stm32-ipcc.yaml31 - description: rx channel occupied
/linux/tools/testing/selftests/drivers/net/mlxsw/
H A Drif_mac_profile_scale.sh6 # MAC address, and checks that eventually the number of occupied RIF MAC
/linux/Documentation/admin-guide/mm/
H A Dconcepts.rst172 circumstances, even pages occupied with kernel data structures can be
202 addresses the fragmentation issue. This mechanism moves occupied pages
/linux/tools/iio/
H A Diio_utils.h30 * @bytes: number of bytes occupied in buffer output
/linux/drivers/remoteproc/
H A Dqcom_pil_info.c13 * occupied by co-processor firmware for post mortem crash analysis.
/linux/include/net/libeth/
H A Dtypes.h111 * @frame_sz: truesize occupied by the frame, xdp_buff.frame_sz
/linux/Documentation/arch/arm64/
H A Dkdump.rst47 fail if already occupied.
/linux/drivers/android/binder/
H A Dfreeze.rs189 if let rbtree::Entry::Occupied(ref dupe) = freeze_entry { in request_freeze_notif()
215 rbtree::Entry::Occupied(mut dupe) => { in request_freeze_notif()
/linux/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_reg.h2900 /* [R 12] Number of 8 bytes lines occupied in the task queue of port 0. */
2916 /* [R 12] Number of 8 bytes lines occupied in the task queue of port 1. */
2931 /* [R 12] Number of 8 bytes lines occupied in the task queue of port 4. */
2957 /* [R 13] Number of 8 bytes lines occupied in the task queue of the LB
2960 /* [R 13] Number of 8 bytes lines occupied in the task queue of queue 0. */
2962 /* [R 13] Number of 8 bytes lines occupied in the task queue of queue 1. */
3803 /* [R 8] Number of entries occupied by vq 0 in pswrq memory */
3805 /* [R 8] Number of entries occupied by vq 10 in pswrq memory */
3807 /* [R 8] Number of entries occupied by vq 11 in pswrq memory */
3809 /* [R 8] Number of entries occupied by vq 12 in pswrq memory */
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