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Searched refs:cbits (Results 1 - 7 of 7) sorted by relevance

/kernel/linux/linux-5.10/fs/ocfs2/
H A Docfs2.h820 unsigned int cbits = OCFS2_SB(sb)->s_clustersize_bits; in ocfs2_page_index_to_clusters() local
822 if (unlikely(PAGE_SHIFT > cbits)) in ocfs2_page_index_to_clusters()
823 clusters = pg_index << (PAGE_SHIFT - cbits); in ocfs2_page_index_to_clusters()
824 else if (PAGE_SHIFT < cbits) in ocfs2_page_index_to_clusters()
825 clusters = pg_index >> (cbits - PAGE_SHIFT); in ocfs2_page_index_to_clusters()
836 unsigned int cbits = OCFS2_SB(sb)->s_clustersize_bits; in ocfs2_align_clusters_to_page_index() local
839 if (PAGE_SHIFT > cbits) { in ocfs2_align_clusters_to_page_index()
840 index = (pgoff_t)clusters >> (PAGE_SHIFT - cbits); in ocfs2_align_clusters_to_page_index()
841 } else if (PAGE_SHIFT < cbits) { in ocfs2_align_clusters_to_page_index()
842 index = (pgoff_t)clusters << (cbits in ocfs2_align_clusters_to_page_index()
850 unsigned int cbits = OCFS2_SB(sb)->s_clustersize_bits; ocfs2_pages_per_cluster() local
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H A Dsuper.c570 unsigned int cbits) in ocfs2_max_file_offset()
572 unsigned int bytes = 1 << cbits; in ocfs2_max_file_offset()
2011 int i, cbits, bbits; in ocfs2_initialize_super() local
2036 cbits = le32_to_cpu(di->id2.i_super.s_clustersize_bits); in ocfs2_initialize_super()
2038 sb->s_maxbytes = ocfs2_max_file_offset(bbits, cbits); in ocfs2_initialize_super()
2042 osb->osb_dx_mask = (1 << (cbits - bbits)) - 1; in ocfs2_initialize_super()
569 ocfs2_max_file_offset(unsigned int bbits, unsigned int cbits) ocfs2_max_file_offset() argument
/kernel/linux/linux-6.6/fs/ocfs2/
H A Docfs2.h817 unsigned int cbits = OCFS2_SB(sb)->s_clustersize_bits; in ocfs2_page_index_to_clusters() local
819 if (unlikely(PAGE_SHIFT > cbits)) in ocfs2_page_index_to_clusters()
820 clusters = pg_index << (PAGE_SHIFT - cbits); in ocfs2_page_index_to_clusters()
821 else if (PAGE_SHIFT < cbits) in ocfs2_page_index_to_clusters()
822 clusters = pg_index >> (cbits - PAGE_SHIFT); in ocfs2_page_index_to_clusters()
833 unsigned int cbits = OCFS2_SB(sb)->s_clustersize_bits; in ocfs2_align_clusters_to_page_index() local
836 if (PAGE_SHIFT > cbits) { in ocfs2_align_clusters_to_page_index()
837 index = (pgoff_t)clusters >> (PAGE_SHIFT - cbits); in ocfs2_align_clusters_to_page_index()
838 } else if (PAGE_SHIFT < cbits) { in ocfs2_align_clusters_to_page_index()
839 index = (pgoff_t)clusters << (cbits in ocfs2_align_clusters_to_page_index()
847 unsigned int cbits = OCFS2_SB(sb)->s_clustersize_bits; ocfs2_pages_per_cluster() local
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H A Dsuper.c567 unsigned int cbits) in ocfs2_max_file_offset()
569 unsigned int bytes = 1 << cbits; in ocfs2_max_file_offset()
2003 int i, cbits, bbits; in ocfs2_initialize_super() local
2027 cbits = le32_to_cpu(di->id2.i_super.s_clustersize_bits); in ocfs2_initialize_super()
2029 sb->s_maxbytes = ocfs2_max_file_offset(bbits, cbits); in ocfs2_initialize_super()
2033 osb->osb_dx_mask = (1 << (cbits - bbits)) - 1; in ocfs2_initialize_super()
566 ocfs2_max_file_offset(unsigned int bbits, unsigned int cbits) ocfs2_max_file_offset() argument
/kernel/linux/linux-6.6/drivers/gpu/drm/omapdrm/
H A Domap_crtc.c371 u64 cbits = (u64)coef; in omap_crtc_s31_32_to_s2_8() local
373 s16 ret = clamp_val(((cbits & ~sign_bit) >> 24), 0, 0x1ff); in omap_crtc_s31_32_to_s2_8()
375 if (cbits & sign_bit) in omap_crtc_s31_32_to_s2_8()
/kernel/linux/linux-5.10/drivers/gpu/drm/tidss/
H A Dtidss_dispc.c2379 u64 cbits = (u64)coef; in dispc_S31_32_to_s2_8() local
2382 if (cbits & sign_bit) in dispc_S31_32_to_s2_8()
2383 ret = -clamp_val(((cbits & ~sign_bit) >> 24), 0, 0x200); in dispc_S31_32_to_s2_8()
2385 ret = clamp_val(((cbits & ~sign_bit) >> 24), 0, 0x1FF); in dispc_S31_32_to_s2_8()
2457 u64 cbits = (u64)coef; in dispc_S31_32_to_s3_8() local
2460 if (cbits & sign_bit) in dispc_S31_32_to_s3_8()
2461 ret = -clamp_val(((cbits & ~sign_bit) >> 24), 0, 0x400); in dispc_S31_32_to_s3_8()
2463 ret = clamp_val(((cbits & ~sign_bit) >> 24), 0, 0x3FF); in dispc_S31_32_to_s3_8()
/kernel/linux/linux-6.6/drivers/gpu/drm/tidss/
H A Dtidss_dispc.c2430 u64 cbits = (u64)coef; in dispc_S31_32_to_s2_8() local
2433 if (cbits & sign_bit) in dispc_S31_32_to_s2_8()
2434 ret = -clamp_val(((cbits & ~sign_bit) >> 24), 0, 0x200); in dispc_S31_32_to_s2_8()
2436 ret = clamp_val(((cbits & ~sign_bit) >> 24), 0, 0x1FF); in dispc_S31_32_to_s2_8()
2508 u64 cbits = (u64)coef; in dispc_S31_32_to_s3_8() local
2511 if (cbits & sign_bit) in dispc_S31_32_to_s3_8()
2512 ret = -clamp_val(((cbits & ~sign_bit) >> 24), 0, 0x400); in dispc_S31_32_to_s3_8()
2514 ret = clamp_val(((cbits & ~sign_bit) >> 24), 0, 0x3FF); in dispc_S31_32_to_s3_8()

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