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Searched refs:reserved_space (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/gpu/drm/i915/gt/
H A Dintel_ring.c242 total_bytes = bytes + rq->reserved_space; in intel_ring_begin()
263 total_bytes = rq->reserved_space + remain_actual; in intel_ring_begin()
273 * finalisation, reserved_space is set to 0 to stop the in intel_ring_begin()
279 GEM_BUG_ON(!rq->reserved_space); in intel_ring_begin()
H A Dselftest_migrate.c561 * rq->reserved_space when returning from emit_pte(), if the ring is in live_emit_pte_full_ring()
604 * ring->reserved_space at the end. To actually emit the PTEs we require in live_emit_pte_full_ring()
607 * ring space in emit_pte(), otherwise we trample on the reserved_space in live_emit_pte_full_ring()
622 sz = (rq->ring->space - rq->reserved_space) / sizeof(u32) - in live_emit_pte_full_ring()
624 sz = min_t(u32, sz, (SZ_1K - rq->reserved_space) / sizeof(u32) - in live_emit_pte_full_ring()
639 } while (rq->ring->space > (rq->reserved_space + in live_emit_pte_full_ring()
662 i915_request_add(rq); /* GEM_BUG_ON(rq->reserved_space > ring->space)? */ in live_emit_pte_full_ring()
H A Dintel_ring_submission.c1028 request->reserved_space += LEGACY_REQUEST_SIZE; in ring_request_alloc()
1039 request->reserved_space -= LEGACY_REQUEST_SIZE; in ring_request_alloc()
H A Dintel_migrate.c354 pkt = min_t(int, pkt, (ring->space - rq->reserved_space) / sizeof(u32) + 5); in max_pte_pkt_size()
H A Dintel_execlists_submission.c2773 request->reserved_space += EXECLISTS_REQUEST_SIZE; in execlists_request_alloc()
2794 request->reserved_space -= EXECLISTS_REQUEST_SIZE; in execlists_request_alloc()
/linux/fs/btrfs/
H A Dfile.c1868 u64 reserved_space; in btrfs_page_mkwrite() local
1873 reserved_space = fsize; in btrfs_page_mkwrite()
1889 reserved_space, false); in btrfs_page_mkwrite()
1891 size_t write_bytes = reserved_space; in btrfs_page_mkwrite()
1904 if (write_bytes < reserved_space) in btrfs_page_mkwrite()
1907 ret = btrfs_delalloc_reserve_metadata(inode, reserved_space, in btrfs_page_mkwrite()
1908 reserved_space, false); in btrfs_page_mkwrite()
1912 page_start, reserved_space); in btrfs_page_mkwrite()
1953 reserved_space = round_up(size - page_start, fs_info->sectorsize); in btrfs_page_mkwrite()
1954 if (reserved_space < fsiz in btrfs_page_mkwrite()
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/linux/drivers/gpu/drm/i915/
H A Di915_request.h300 u32 reserved_space; member
H A Di915_request.c986 * Note that due to how we add reserved_space to intel_ring_begin() in __i915_request_create()
991 rq->reserved_space = in __i915_request_create()
1799 GEM_BUG_ON(rq->reserved_space > ring->space); in __i915_request_commit()
1800 rq->reserved_space = 0; in __i915_request_commit()
/linux/sound/soc/codecs/
H A Dwm_adsp.c142 __be32 reserved_space; /* internal */ member
/linux/drivers/gpu/drm/i915/gt/uc/
H A Dintel_guc_submission.c3891 rq->reserved_space += GUC_REQUEST_SIZE; in guc_request_alloc()
3906 rq->reserved_space -= GUC_REQUEST_SIZE; in guc_request_alloc()