Home
last modified time | relevance | path

Searched full:combining (Results 1 – 25 of 412) sorted by relevance

12345678910>>...17

/kernel/linux/linux-5.10/drivers/infiniband/hw/qib/
Dqib_wc_ppc64.c41 * qib_enable_wc - enable write combining for MMIO writes to the device
52 * qib_unordered_wc - indicate whether write combining is unordered
55 * combining mmio writes in the most efficient way, we need to
57 * write combining.
Dqib_wc_x86_64.c47 * qib_enable_wc - enable write combining for MMIO writes to the device
51 * write combining.
129 * qib_disable_wc - disable write combining for MMIO writes to the device
138 * qib_unordered_wc - indicate whether write combining is ordered
140 * Because our performance depends on our ability to do write combining mmio
/kernel/linux/linux-6.6/drivers/infiniband/hw/qib/
Dqib_wc_ppc64.c41 * qib_enable_wc - enable write combining for MMIO writes to the device
52 * qib_unordered_wc - indicate whether write combining is unordered
55 * combining mmio writes in the most efficient way, we need to
57 * write combining.
Dqib_wc_x86_64.c47 * qib_enable_wc - enable write combining for MMIO writes to the device
51 * write combining.
129 * qib_disable_wc - disable write combining for MMIO writes to the device
138 * qib_unordered_wc - indicate whether write combining is ordered
140 * Because our performance depends on our ability to do write combining mmio
/kernel/linux/linux-6.6/fs/unicode/
Dutf8-selftest.c57 'LETTER A' + 'COMBINING DIAERESIS' */
74 /* A + 'COMBINING ACUTE ACCENT' + 'COMBINING OGONEK' decomposes
75 to A + 'COMBINING OGONEK' + 'COMBINING ACUTE ACCENT' */
80 /* 'LATIN SMALL LETTER A WITH DIAERESIS' + 'COMBINING OGONEK'
82 'LETTER A' + 'COMBINING OGONEK' + 'COMBINING DIAERESIS' */
114 LATIN SMALL LETTER A + COMBINING RING ABOVE */
/kernel/linux/linux-5.10/fs/unicode/
Dutf8-selftest.c59 'LETTER A' + 'COMBINING DIAERESIS' */
76 /* A + 'COMBINING ACUTE ACCENT' + 'COMBINING OGONEK' decomposes
77 to A + 'COMBINING OGONEK' + 'COMBINING ACUTE ACCENT' */
82 /* 'LATIN SMALL LETTER A WITH DIAERESIS' + 'COMBINING OGONEK'
84 'LETTER A' + 'COMBINING OGONEK' + 'COMBINING DIAERESIS' */
116 LATIN SMALL LETTER A + COMBINING RING ABOVE */
/kernel/linux/linux-6.6/Documentation/arch/x86/
Dmtrr.rst37 a video (VGA) card on a PCI or AGP bus. Enabling write-combining
50 The Centaur C6 (WinChip) has 8 MCRs, allowing write-combining. These
78 # echo "base=0xf8000000 size=0x400000 type=write-combining" >! /proc/mtrr
82 # echo "base=0xf8000000 size=0x400000 type=write-combining" >| /proc/mtrr
89 reg02: base=0xf8000000 (3968MB), size= 4MB: write-combining, count=1
118 %echo "base=0xfb000000 size=0x1000000 type=write-combining" >/proc/mtrr
125 reg01: base=0xfb000000 (4016MB), size= 16MB: write-combining, count=1
133 region that you created is type=write-combining.
204 "write-combining", /* 1 */
304 "write-combining", /* 1 */
/kernel/linux/linux-5.10/Documentation/x86/
Dmtrr.rst37 a video (VGA) card on a PCI or AGP bus. Enabling write-combining
50 The Centaur C6 (WinChip) has 8 MCRs, allowing write-combining. These
78 # echo "base=0xf8000000 size=0x400000 type=write-combining" >! /proc/mtrr
82 # echo "base=0xf8000000 size=0x400000 type=write-combining" >| /proc/mtrr
89 reg02: base=0xf8000000 (3968MB), size= 4MB: write-combining, count=1
118 %echo "base=0xfb000000 size=0x1000000 type=write-combining" >/proc/mtrr
125 reg01: base=0xfb000000 (4016MB), size= 16MB: write-combining, count=1
133 region that you created is type=write-combining.
204 "write-combining", /* 1 */
304 "write-combining", /* 1 */
/kernel/linux/linux-6.6/tools/perf/pmu-events/arch/x86/goldmont/
Dcache.json676 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
681 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
686 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
691 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
696 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
701 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
706 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
711 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
716 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
721 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
[all …]
/kernel/linux/linux-5.10/tools/perf/pmu-events/arch/x86/goldmont/
Dcache.json566 …"PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region …
574 …"BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region t…
579 …"PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region …
587 …"BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region t…
592 …"PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) …
600 …"BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) m…
605 …"PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) …
613 …"BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) m…
618 …"PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) …
626 …"BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) m…
[all …]
/kernel/linux/linux-6.6/arch/x86/kernel/cpu/mtrr/
Dcentaur.c54 *type = MTRR_TYPE_WRCOMB; /* write-combining */ in centaur_get_mcr()
76 /* Only support write-combining... */ in centaur_set_mcr()
98 pr_warn("mtrr: only write-combining%s supported\n", in centaur_validate_add_page()
Dmtrr.c68 /* Returns non-zero if we have the write-combining memory type */
77 * write-combining. Don't allow it and leave room for other in have_wrcomb()
83 pr_info("Serverworks LE rev < 6 detected. Write-combining disabled.\n"); in have_wrcomb()
89 * write combining memory may resulting in data corruption in have_wrcomb()
93 pr_info("Intel 450NX MMC detected. Write-combining disabled.\n"); in have_wrcomb()
246 pr_warn("your processor doesn't support write-combining\n"); in mtrr_add_page()
/kernel/linux/linux-5.10/arch/x86/kernel/cpu/mtrr/
Dcentaur.c63 *type = MTRR_TYPE_WRCOMB; /* write-combining */ in centaur_get_mcr()
85 /* Only support write-combining... */ in centaur_set_mcr()
107 pr_warn("mtrr: only write-combining%s supported\n", in centaur_validate_add_page()
/kernel/linux/linux-6.6/tools/perf/pmu-events/arch/x86/goldmontplus/
Dcache.json696 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
701 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
706 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
711 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
716 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
721 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
726 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
731 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
736 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
741 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
[all …]
/kernel/linux/linux-6.6/include/linux/
Dsrcutree.h47 * Node in SRCU combining tree, similar in function to rcu_data.
64 struct srcu_node *node; /* Combining tree. */
108 #define SRCU_SIZE_SMALL 0 // No srcu_node combining tree, ->node == NULL
124 #define SRCU_SIZE_BIG 8 // The srcu_node combining tree is fully initialized
/kernel/linux/linux-5.10/tools/perf/pmu-events/arch/x86/goldmontplus/
Dcache.json794 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
804 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
809 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
819 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
824 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
834 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
839 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
849 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
854 …"PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) mem…
864 …"BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memo…
[all …]
/kernel/linux/linux-6.6/tools/perf/pmu-events/arch/x86/amdzen1/
Dcache.json182 …n": "LS to L2 WCB write requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) write re…
188 …n": "LS to L2 WCB close requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) close re…
194 … L2 WCB zero byte store requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) zero byt…
200 … WCB cache line zeroing requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) cache li…
/kernel/linux/linux-5.10/tools/perf/pmu-events/arch/x86/amdzen1/
Dcache.json182 …n": "LS to L2 WCB write requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) write re…
188 …n": "LS to L2 WCB close requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) close re…
194 … L2 WCB zero byte store requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) zero byt…
200 … WCB cache line zeroing requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) cache li…
/kernel/linux/linux-5.10/Documentation/fb/
Dpvr2fb.rst45 nomtrr disables write combining on frame buffer. This slows down driver
47 XFree under high loads if write combining is enabled (sound
/kernel/linux/linux-6.6/Documentation/fb/
Dpvr2fb.rst45 nomtrr disables write combining on frame buffer. This slows down driver
47 XFree under high loads if write combining is enabled (sound
/kernel/linux/linux-5.10/tools/perf/pmu-events/arch/x86/amdzen2/
Dcache.json112 …n": "LS to L2 WCB write requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) write re…
118 …n": "LS to L2 WCB close requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) close re…
124 … L2 WCB zero byte store requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) zero byt…
130 … WCB cache line zeroing requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) cache li…
/kernel/linux/linux-6.6/tools/perf/pmu-events/arch/x86/amdzen2/
Dcache.json112 …n": "LS to L2 WCB write requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) write re…
118 …n": "LS to L2 WCB close requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) close re…
124 … L2 WCB zero byte store requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) zero byt…
130 … WCB cache line zeroing requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) cache li…
/kernel/linux/linux-6.6/tools/perf/pmu-events/arch/x86/amdzen3/
Dcache.json112 …n": "LS to L2 WCB write requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) write re…
118 …n": "LS to L2 WCB close requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) close re…
124 … L2 WCB zero byte store requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) zero byt…
130 … WCB cache line zeroing requests. LS (Load/Store unit) to L2 WCB (Write Combining Buffer) cache li…
/kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/
Datomisp-regs.h56 * Enables the combining of adjacent 32-byte read requests to the same
72 * Enables the combining of adjacent 32-byte write requests to the same
/kernel/linux/linux-6.6/drivers/staging/media/atomisp/pci/
Datomisp-regs.h56 * Enables the combining of adjacent 32-byte read requests to the same
72 * Enables the combining of adjacent 32-byte write requests to the same

12345678910>>...17