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Searched refs:compressor (Results 1 – 23 of 23) sorted by relevance

/linux/drivers/gpu/drm/amd/display/dc/dce110/
H A Ddce110_compressor.c70 static void reset_lb_on_vblank(struct compressor *compressor, uint32_t crtc_inst) in reset_lb_on_vblank() argument
76 struct dce110_compressor *cp110 = TO_DCE110_COMPRESSOR(compressor); in reset_lb_on_vblank()
80 status_pos = dm_read_reg(compressor->ctx, DCP_REG(mmCRTC_STATUS_POSITION)); in reset_lb_on_vblank()
84 if (status_pos != dm_read_reg(compressor->ctx, DCP_REG(mmCRTC_STATUS_POSITION))) { in reset_lb_on_vblank()
86 value = dm_read_reg(compressor->ctx, DCP_REG(mmLB_SYNC_RESET_SEL)); in reset_lb_on_vblank()
89 dm_write_reg(compressor->ctx, DCP_REG(mmLB_SYNC_RESET_SEL), value); in reset_lb_on_vblank()
91 frame_count = dm_read_reg(compressor->ctx, DCP_REG(mmCRTC_STATUS_FRAME_COUNT)); in reset_lb_on_vblank()
95 if (frame_count != dm_read_reg(compressor->ctx, DCP_REG(mmCRTC_STATUS_FRAME_COUNT))) in reset_lb_on_vblank()
103 value = dm_read_reg(compressor->ctx, DCP_REG(mmLB_SYNC_RESET_SEL)); in reset_lb_on_vblank()
106 dm_write_reg(compressor->ctx, DCP_REG(mmLB_SYNC_RESET_SEL), value); in reset_lb_on_vblank()
[all …]
/linux/drivers/gpu/drm/amd/display/dc/dce112/
H A Ddce112_compressor.h30 #define TO_DCE112_COMPRESSOR(compressor)\ argument
31 container_of(compressor, struct dce112_compressor, base)
39 struct compressor base;
43 struct compressor *dce112_compressor_create(struct dc_context *ctx);
48 void dce112_compressor_destroy(struct compressor **cp);
51 void dce112_compressor_power_up_fbc(struct compressor *cp);
53 void dce112_compressor_enable_fbc(struct compressor *cp, uint32_t paths_num,
56 void dce112_compressor_disable_fbc(struct compressor *cp);
58 void dce112_compressor_set_fbc_invalidation_triggers(struct compressor *cp,
62 struct compressor *cp,
[all …]
/linux/drivers/gpu/drm/amd/display/dc/inc/
H A Dcompressor.h62 struct compressor;
66 void (*power_up_fbc)(struct compressor *cp);
67 void (*enable_fbc)(struct compressor *cp,
69 void (*disable_fbc)(struct compressor *cp);
70 void (*set_fbc_invalidation_triggers)(struct compressor *cp,
73 struct compressor *cp,
75 bool (*is_fbc_enabled_in_hw)(struct compressor *cp,
78 struct compressor { struct
/linux/include/linux/
H A Dppp-comp.h33 struct compressor { struct
101 extern int ppp_register_compressor(struct compressor *); argument
102 extern void ppp_unregister_compressor(struct compressor *);
/linux/Documentation/admin-guide/mm/
H A Dzswap.rst82 The default compressor is selected in ``CONFIG_ZSWAP_COMPRESSOR_DEFAULT``
84 ``compressor`` attribute, e.g. ``zswap.compressor=lzo``.
85 It can also be changed at runtime using the sysfs "compressor"
88 echo lzo > /sys/module/zswap/parameters/compressor
90 When the compressor parameter is changed at runtime, any existing compressed
93 compressor. Once all pages are removed from an old pool, the pool and its
94 compressor are freed.
/linux/drivers/net/ppp/
H A Dppp_deflate.c564 extern int ppp_register_compressor (struct compressor *cp);
565 extern void ppp_unregister_compressor (struct compressor *cp);
570 static struct compressor ppp_deflate = {
588 static struct compressor ppp_deflate_draft = {
H A Dbsd_comp.c192 extern int ppp_register_compressor (struct compressor *cp);
193 extern void ppp_unregister_compressor (struct compressor *cp);
1131 static struct compressor ppp_bsd_compress = {
H A Dppp_mppe.c576 static struct compressor ppp_mppe = {
/linux/kernel/power/
H A Dhibernate.c1505 static int hibernate_compressor_param_set(const char *compressor, in hibernate_compressor_param_set() argument
1513 index = sysfs_match_string(comp_alg_enabled, compressor); in hibernate_compressor_param_set()
1526 compressor); in hibernate_compressor_param_set()
1541 module_param_cb(compressor, &hibernate_compressor_param_ops,
1543 MODULE_PARM_DESC(compressor,
/linux/mm/
H A Dzswap.c108 module_param_cb(compressor, &zswap_compressor_param_ops,
273 static struct zswap_pool *zswap_pool_create(char *compressor) in zswap_pool_create() argument
279 if (!zswap_has_pool && !strcmp(compressor, ZSWAP_PARAM_UNSET)) in zswap_pool_create()
292 strscpy(pool->tfm_name, compressor, sizeof(pool->tfm_name)); in zswap_pool_create()
468 static struct zswap_pool *zswap_pool_find_get(char *compressor) in zswap_pool_find_get() argument
475 if (strcmp(pool->tfm_name, compressor)) in zswap_pool_find_get()
/linux/Documentation/filesystems/
H A Dubifs.rst98 compr=none override default compressor and set it to "none"
99 compr=lzo override default compressor and set it to "lzo"
100 compr=zlib override default compressor and set it to "zlib"
/linux/Documentation/driver-api/crypto/iaa/
H A Diaa-crypto.rst28 # echo deflate-iaa > /sys/module/zswap/parameters/compressor
442 This is a simple test that uses iaa_compress as the compressor for a
478 # echo deflate-iaa > /sys/module/zswap/parameters/compressor
507 # echo lzo > /sys/module/zswap/parameters/compressor
626 echo deflate-iaa > /sys/module/zswap/parameters/compressor
664 compressor and turn off swap (to remove all references to
667 echo lzo > /sys/module/zswap/parameters/compressor
/linux/fs/ubifs/
H A DKconfig35 LZO compressor is generally faster than zlib but compresses worse.
/linux/Documentation/staging/
H A Dlzo.rst12 the compressor nor on any other implementations though it seems likely that
164 compressor must not emit block copies where distance and length
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm.h590 struct dm_compressor_info compressor; member
H A Damdgpu_dm.c1075 struct dm_compressor_info *compressor = &adev->dm.compressor; in amdgpu_dm_fbc_init() local
1086 if (compressor->bo_ptr) in amdgpu_dm_fbc_init()
1097 AMDGPU_GEM_DOMAIN_GTT, &compressor->bo_ptr, in amdgpu_dm_fbc_init()
1098 &compressor->gpu_addr, &compressor->cpu_addr); in amdgpu_dm_fbc_init()
1103 adev->dm.dc->ctx->fbc_gpu_addr = compressor->gpu_addr; in amdgpu_dm_fbc_init()
/linux/Documentation/networking/
H A Dppp_generic.rst373 SC_COMP_RUN CCP compressor is running
411 number of connection slots) for the TCP header compressor and
413 argument specify the maximum connection-ID for the compressor. If
/linux/Documentation/admin-guide/blockdev/
H A Dzram.rst475 one primary and up to 3 secondary ones. Primary zram compressor is explained
/linux/drivers/gpu/drm/amd/display/dc/
H A Ddc.h1844 struct compressor *fbc_compressor;
/linux/scripts/
H A Dspelling.txt382 compresser||compressor
/linux/drivers/gpu/drm/amd/display/dc/hwss/dce110/
H A Ddce110_hwseq.c2364 struct compressor *compr = dc->fbc_compressor; in enable_fbc()
/linux/init/
H A DKconfig418 LZ4 is an LZ77-type compressor with a fixed, byte-oriented encoding.
/linux/Documentation/admin-guide/
H A Dkernel-parameters.txt2004 hibernate.compressor= [HIBERNATION] Compression algorithm to be