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Searched refs:DLM (Results 1 – 21 of 21) sorted by relevance

/linux-4.4.14/fs/dlm/
DKconfig1 menuconfig DLM config
2 tristate "Distributed Lock Manager (DLM)"
11 bool "DLM debugging"
12 depends on DLM
/linux-4.4.14/fs/gfs2/
DKconfig23 you want to use the DLM, be sure to enable IPv4/6 networking.
26 bool "GFS2 DLM locking"
28 CONFIGFS_FS && SYSFS && (DLM=y || DLM=GFS2_FS)
33 interface between GFS2 and the DLM, which is required to use GFS2
/linux-4.4.14/Documentation/filesystems/
Ddlmfs.txt3 A minimal DLM userspace interface implemented via a virtual file
24 - Right now it only works with the OCFS2 DLM, though support for other
25 DLM implementations should not be a major issue.
56 Once you're heartbeating, DLM lock 'domains' can be easily created /
67 request for an already acquired lock will not generate another DLM
80 OCFS2 DLM limitation). Through this mechanism, users of dlmfs can share
Dgfs2-glocks.txt11 threads from making calls to the DLM, etc. at the same time. If a
25 to the following DLM lock modes:
27 Glock mode | DLM lock mode
29 UN | IV/NL Unlocked (no DLM lock associated with glock) or NL
64 go_callback | Called if the DLM sends a callback to drop this lock
150 1. DLM lock time (non-blocking requests)
151 2. DLM lock time (blocking requests)
152 3. Inter-request time (again to the DLM)
155 away, whatever the state of the DLM lock in question. That
D00-INDEX47 - info on the userspace interface to the OCFS2 DLM.
/linux-4.4.14/Documentation/
Dmd-cluster.txt29 2. DLM Locks for management
39 number is based on the slot number returned by the DLM subsystem. Since
40 DLM starts node count from one and bitmap slots start from zero, one is
41 subtracted from the DLM slot number to arrive at the bitmap slot number.
61 The DLM LVB is used to communicate within nodes of the cluster. There
126 When a node fails, the DLM informs the cluster with the slot. The node
/linux-4.4.14/arch/frv/kernel/
Ddebug-stub.c221 __UART0(DLM) = (value >> 8) & 0xff; in console_set_baud()
240 value = __UART0(DLM) << 8; in console_get_baud()
Dgdb-io.c101 __UART(DLM) = (value >> 8) & 0xff; in gdbstub_set_baud()
/linux-4.4.14/fs/ocfs2/
DKconfig41 depends on OCFS2_FS && DLM
45 in conjunction with the DLM in fs/dlm. If you are using a
/linux-4.4.14/arch/arm/mach-orion5x/
Dtsx09-common.c38 writel((divisor >> 8) & 0xff, UART1_REG(DLM)); in qnap_tsx09_power_off()
Dterastation_pro2-setup.c281 writel((divisor >> 8) & 0xff, UART1_REG(DLM)); in tsp2_power_off()
Dkurobox_pro-setup.c302 writel((divisor >> 8) & 0xff, UART1_REG(DLM)); in kurobox_pro_power_off()
/linux-4.4.14/drivers/usb/serial/
Dio_16654.h44 #define DLM 9 // Bank2[ 1 ] Divisor Latch MSB macro
Dio_edgeport.c2270 MAKE_CMD_WRITE_REG(&currCmd, &cmdLen, number, DLM, HIGH8(divisor)); in send_cmd_write_baud_rate()
/linux-4.4.14/drivers/power/reset/
Dqnap-poweroff.c67 writel((divisor >> 8) & 0xff, UART1_REG(DLM)); in qnap_power_off()
/linux-4.4.14/fs/ocfs2/cluster/
Dmasklog.c123 define_mask(DLM),
/linux-4.4.14/drivers/net/hamradio/
Dbaycom_ser_fdx.c117 #define DLM(iobase) (iobase+1) macro
189 outb(divisor >> 8, DLM(dev->base_addr)); in ser12_set_divisor()
Dbaycom_ser_hdx.c105 #define DLM(iobase) (iobase+1) macro
176 outb(0, DLM(dev->base_addr)); in ser12_set_divisor()
Dyam.c175 #define DLM(iobase) (iobase+1) macro
311 outb(0, DLM(iobase)); in fpga_reset()
483 outb(0, DLM(dev->base_addr)); in yam_set_uart()
/linux-4.4.14/drivers/md/
DKconfig183 depends on DLM
/linux-4.4.14/
DMAINTAINERS3518 DISTRIBUTED LOCK MANAGER (DLM)