Home
last modified time | relevance | path

Searched refs:compressor (Results 1 – 25 of 30) sorted by relevance

12

/Linux-v5.15/drivers/gpu/drm/amd/display/dc/dce110/
Ddce110_compressor.c73 static void reset_lb_on_vblank(struct compressor *compressor, uint32_t crtc_inst) in reset_lb_on_vblank() argument
79 struct dce110_compressor *cp110 = TO_DCE110_COMPRESSOR(compressor); in reset_lb_on_vblank()
83 status_pos = dm_read_reg(compressor->ctx, DCP_REG(mmCRTC_STATUS_POSITION)); in reset_lb_on_vblank()
87 if (status_pos != dm_read_reg(compressor->ctx, DCP_REG(mmCRTC_STATUS_POSITION))) { in reset_lb_on_vblank()
89 value = dm_read_reg(compressor->ctx, DCP_REG(mmLB_SYNC_RESET_SEL)); in reset_lb_on_vblank()
92 dm_write_reg(compressor->ctx, DCP_REG(mmLB_SYNC_RESET_SEL), value); in reset_lb_on_vblank()
94 frame_count = dm_read_reg(compressor->ctx, DCP_REG(mmCRTC_STATUS_FRAME_COUNT)); in reset_lb_on_vblank()
98 if (frame_count != dm_read_reg(compressor->ctx, DCP_REG(mmCRTC_STATUS_FRAME_COUNT))) in reset_lb_on_vblank()
106 value = dm_read_reg(compressor->ctx, DCP_REG(mmLB_SYNC_RESET_SEL)); in reset_lb_on_vblank()
109 dm_write_reg(compressor->ctx, DCP_REG(mmLB_SYNC_RESET_SEL), value); in reset_lb_on_vblank()
[all …]
Ddce110_compressor.h30 #define TO_DCE110_COMPRESSOR(compressor)\ argument
31 container_of(compressor, struct dce110_compressor, base)
39 struct compressor base;
43 struct compressor *dce110_compressor_create(struct dc_context *ctx);
48 void dce110_compressor_destroy(struct compressor **cp);
51 void dce110_compressor_power_up_fbc(struct compressor *cp);
53 void dce110_compressor_enable_fbc(struct compressor *cp,
56 void dce110_compressor_disable_fbc(struct compressor *cp);
58 void dce110_compressor_set_fbc_invalidation_triggers(struct compressor *cp,
62 struct compressor *cp,
[all …]
/Linux-v5.15/drivers/gpu/drm/amd/display/dc/dce112/
Ddce112_compressor.c319 void dce112_compressor_power_up_fbc(struct compressor *compressor) in dce112_compressor_power_up_fbc() argument
325 value = dm_read_reg(compressor->ctx, addr); in dce112_compressor_power_up_fbc()
329 if (compressor->options.bits.CLK_GATING_DISABLED == 1) { in dce112_compressor_power_up_fbc()
337 dm_write_reg(compressor->ctx, addr, value); in dce112_compressor_power_up_fbc()
340 value = dm_read_reg(compressor->ctx, addr); in dce112_compressor_power_up_fbc()
344 dm_write_reg(compressor->ctx, addr, value); in dce112_compressor_power_up_fbc()
347 value = dm_read_reg(compressor->ctx, addr); in dce112_compressor_power_up_fbc()
349 dm_write_reg(compressor->ctx, addr, value); in dce112_compressor_power_up_fbc()
355 dm_write_reg(compressor->ctx, addr, value); in dce112_compressor_power_up_fbc()
356 compressor->min_compress_ratio = FBC_COMPRESS_RATIO_1TO1; in dce112_compressor_power_up_fbc()
[all …]
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-v5.15/drivers/gpu/drm/amd/display/dc/inc/
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-v5.15/include/linux/
Dppp-comp.h33 struct compressor { struct
101 extern int ppp_register_compressor(struct compressor *); argument
102 extern void ppp_unregister_compressor(struct compressor *);
/Linux-v5.15/Documentation/vm/
Dzswap.rst103 The default compressor is selected in ``CONFIG_ZSWAP_COMPRESSOR_DEFAULT``
105 ``compressor`` attribute, e.g. ``zswap.compressor=lzo``.
106 It can also be changed at runtime using the sysfs "compressor"
109 echo lzo > /sys/module/zswap/parameters/compressor
111 When the zpool and/or compressor parameter is changed at runtime, any existing
114 original compressor. Once all pages are removed from an old zpool, the zpool
115 and its compressor are freed.
/Linux-v5.15/mm/
Dzswap.c101 module_param_cb(compressor, &zswap_compressor_param_ops,
555 static struct zswap_pool *zswap_pool_find_get(char *type, char *compressor) in zswap_pool_find_get() argument
562 if (strcmp(pool->tfm_name, compressor)) in zswap_pool_find_get()
585 static struct zswap_pool *zswap_pool_create(char *type, char *compressor) in zswap_pool_create() argument
599 if (!strcmp(compressor, ZSWAP_PARAM_UNSET)) in zswap_pool_create()
617 strscpy(pool->tfm_name, compressor, sizeof(pool->tfm_name)); in zswap_pool_create()
754 char *type, char *compressor) in __zswap_param_set() argument
781 } else if (!compressor) { in __zswap_param_set()
786 compressor = s; in __zswap_param_set()
794 pool = zswap_pool_find_get(type, compressor); in __zswap_param_set()
[all …]
/Linux-v5.15/Documentation/devicetree/bindings/display/exynos/
Dexynos-mic.txt1 Device-Tree bindings for Samsung Exynos SoC mobile image compressor (MIC)
3 MIC (mobile image compressor) resides between decon and mipi dsi. Mipi dsi is
/Linux-v5.15/drivers/block/zram/
Dzram_drv.c992 sz = zcomp_available_show(zram->compressor, buf); in comp_algorithm_show()
1002 char compressor[ARRAY_SIZE(zram->compressor)]; in comp_algorithm_store() local
1005 strlcpy(compressor, buf, sizeof(compressor)); in comp_algorithm_store()
1007 sz = strlen(compressor); in comp_algorithm_store()
1008 if (sz > 0 && compressor[sz - 1] == '\n') in comp_algorithm_store()
1009 compressor[sz - 1] = 0x00; in comp_algorithm_store()
1011 if (!zcomp_available_algorithm(compressor)) in comp_algorithm_store()
1021 strcpy(zram->compressor, compressor); in comp_algorithm_store()
1744 comp = zcomp_create(zram->compressor); in disksize_store()
1747 zram->compressor); in disksize_store()
[all …]
Dzram_drv.h111 char compressor[CRYPTO_MAX_ALG_NAME]; member
DKconfig18 prompt "Default zram compressor"
/Linux-v5.15/drivers/net/ppp/
Dppp_deflate.c565 extern int ppp_register_compressor (struct compressor *cp);
566 extern void ppp_unregister_compressor (struct compressor *cp);
571 static struct compressor ppp_deflate = {
589 static struct compressor ppp_deflate_draft = {
Dbsd_comp.c192 extern int ppp_register_compressor (struct compressor *cp);
193 extern void ppp_unregister_compressor (struct compressor *cp);
1132 static struct compressor ppp_bsd_compress = {
Dppp_generic.c129 struct compressor *xcomp; /* transmit packet compressor 8c */
131 struct compressor *rcomp; /* receive decompressor 94 */
277 static struct compressor *find_compressor(int type);
3012 struct compressor *cp, *ocomp; in ppp_set_compress()
3166 struct compressor *xcomp, *rcomp; in ppp_ccp_closed()
3196 struct compressor *comp;
3213 ppp_register_compressor(struct compressor *cp) in ppp_register_compressor()
3235 ppp_unregister_compressor(struct compressor *cp) in ppp_unregister_compressor()
3249 static struct compressor *
3253 struct compressor *cp = NULL; in find_compressor()
Dppp_mppe.c633 static struct compressor ppp_mppe = {
/Linux-v5.15/arch/powerpc/boot/
DMakefile253 compressor-$(CONFIG_KERNEL_GZIP) := gz
254 compressor-$(CONFIG_KERNEL_XZ) := xz
255 compressor-$(CONFIG_KERNEL_LZMA) := lzma
256 compressor-$(CONFIG_KERNEL_LZO) := lzo
260 cmd_wrap =$(CONFIG_SHELL) $(wrapper) -Z $(compressor-y) -c -o $@ -p $2 \
/Linux-v5.15/Documentation/filesystems/
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-v5.15/drivers/gpu/drm/amd/display/amdgpu_dm/
Damdgpu_dm.h396 struct dm_compressor_info compressor; member
/Linux-v5.15/Documentation/driver-api/media/drivers/
Dcpia2_devel.rst46 block is the video compressor (VC). The video stream sent from the camera is
/Linux-v5.15/fs/ubifs/
DKconfig35 LZO compressor is generally faster than zlib but compresses worse.
/Linux-v5.15/Documentation/ABI/testing/
Dconfigfs-usb-gadget-uvc226 compressor will produce for a video
285 compressor will produce for a video
/Linux-v5.15/Documentation/staging/
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-v5.15/drivers/gpu/drm/amd/display/dc/dce60/
Ddce60_hw_sequencer.c123 struct compressor *compr = dc->fbc_compressor; in dce60_enable_fbc()
/Linux-v5.15/Documentation/networking/
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

12