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Fix typos in /Documentation : Misc
This patch fixes typos in various Documentation txts. The patch addresses some misc words. Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com> Acked-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Adrian Bunk <bunk@stusta.de>
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@ -183,7 +183,7 @@ it, the pci dma mapping routines and associated data structures have now been
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modified to accomplish a direct page -> bus translation, without requiring
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a virtual address mapping (unlike the earlier scheme of virtual address
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-> bus translation). So this works uniformly for high-memory pages (which
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do not have a correponding kernel virtual address space mapping) and
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do not have a corresponding kernel virtual address space mapping) and
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low-memory pages.
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Note: Please refer to DMA-mapping.txt for a discussion on PCI high mem DMA
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@ -1013,7 +1013,7 @@ Characteristics:
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i. Binary tree
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AS and deadline i/o schedulers use red black binary trees for disk position
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sorting and searching, and a fifo linked list for time-based searching. This
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gives good scalability and good availablility of information. Requests are
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gives good scalability and good availability of information. Requests are
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almost always dispatched in disk sort order, so a cache is kept of the next
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request in sort order to prevent binary tree lookups.
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@ -1,7 +1,7 @@
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The cpufreq-nforce2 driver changes the FSB on nVidia nForce2 plattforms.
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The cpufreq-nforce2 driver changes the FSB on nVidia nForce2 platforms.
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This works better than on other plattforms, because the FSB of the CPU
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This works better than on other platforms, because the FSB of the CPU
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can be controlled independently from the PCI/AGP clock.
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The module has two options:
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@ -54,8 +54,8 @@ additional_cpus=n (*) Use this to limit hotpluggable cpus. This option sets
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ia64 and x86_64 use the number of disabled local apics in ACPI tables MADT
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to determine the number of potentially hot-pluggable cpus. The implementation
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should only rely on this to count the #of cpus, but *MUST* not rely on the
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apicid values in those tables for disabled apics. In the event BIOS doesnt
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should only rely on this to count the # of cpus, but *MUST* not rely on the
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apicid values in those tables for disabled apics. In the event BIOS doesn't
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mark such hot-pluggable cpus as disabled entries, one could use this
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parameter "additional_cpus=x" to represent those cpus in the cpu_possible_map.
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@ -92,7 +92,7 @@ Your cooperation is appreciated.
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7 = /dev/full Returns ENOSPC on write
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8 = /dev/random Nondeterministic random number gen.
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9 = /dev/urandom Faster, less secure random number gen.
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10 = /dev/aio Asyncronous I/O notification interface
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10 = /dev/aio Asynchronous I/O notification interface
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11 = /dev/kmsg Writes to this come out as printk's
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1 block RAM disk
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0 = /dev/ram0 First RAM disk
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@ -1093,7 +1093,7 @@ Your cooperation is appreciated.
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55 char DSP56001 digital signal processor
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0 = /dev/dsp56k First DSP56001
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55 block Mylex DAC960 PCI RAID controller; eigth controller
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55 block Mylex DAC960 PCI RAID controller; eighth controller
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0 = /dev/rd/c7d0 First disk, whole disk
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8 = /dev/rd/c7d1 Second disk, whole disk
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...
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@ -1456,7 +1456,7 @@ Your cooperation is appreciated.
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1 = /dev/cum1 Callout device for ttyM1
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...
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79 block Compaq Intelligent Drive Array, eigth controller
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79 block Compaq Intelligent Drive Array, eighth controller
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0 = /dev/ida/c7d0 First logical drive whole disk
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16 = /dev/ida/c7d1 Second logical drive whole disk
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...
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@ -1900,7 +1900,7 @@ Your cooperation is appreciated.
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1 = /dev/av1 Second A/V card
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...
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111 block Compaq Next Generation Drive Array, eigth controller
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111 block Compaq Next Generation Drive Array, eighth controller
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0 = /dev/cciss/c7d0 First logical drive, whole disk
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16 = /dev/cciss/c7d1 Second logical drive, whole disk
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...
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@ -92,7 +92,7 @@ struct device represents a single device. It mainly contains metadata
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describing the relationship the device has to other entities.
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- Embedd a struct device in the bus-specific device type.
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- Embed a struct device in the bus-specific device type.
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struct pci_dev {
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@ -599,7 +599,7 @@ Note, a technical ChangeLog aimed at kernel hackers is in fs/ntfs/ChangeLog.
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- Major bug fixes for reading files and volumes in corner cases which
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were being hit by Windows 2k/XP users.
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2.1.2:
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- Major bug fixes aleviating the hangs in statfs experienced by some
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- Major bug fixes alleviating the hangs in statfs experienced by some
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users.
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2.1.1:
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- Update handling of compressed files so people no longer get the
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@ -59,7 +59,7 @@ the following things on the "Kernel Hacking" tab:
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Then build as usual, download to the board and execute. Note that if
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"Immediate activation" was selected, then the kernel will wait for GDB to
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attach. If not, then the kernel will boot immediately and GDB will have to
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interupt it or wait for an exception to occur if before doing anything with
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interrupt it or wait for an exception to occur before doing anything with
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the kernel.
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@ -156,7 +156,7 @@ with the main kernel in this regard. Hence the debug mode code (gdbstub) is
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almost completely self-contained. The only external code used is the
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sprintf family of functions.
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Futhermore, break.S is so complicated because single-step mode does not
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Furthermore, break.S is so complicated because single-step mode does not
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switch off on entry to an exception. That means unless manually disabled,
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single-stepping will blithely go on stepping into things like interrupts.
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See gdbstub.txt for more information.
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@ -91,8 +91,8 @@ JOY1DAT Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 X7 X6 X5 X4 X3 X2 X1 X0
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| 1 | M0HQ | JOY0DAT Horizontal Clock (quadrature) |
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| 2 | M0V | JOY0DAT Vertical Clock |
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| 3 | M0VQ | JOY0DAT Vertical Clock (quadrature) |
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| 4 | M1V | JOY1DAT Horizontall Clock |
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| 5 | M1VQ | JOY1DAT Horizontall Clock (quadrature) |
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| 4 | M1V | JOY1DAT Horizontal Clock |
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| 5 | M1VQ | JOY1DAT Horizontal Clock (quadrature) |
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| 6 | M1V | JOY1DAT Vertical Clock |
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| 7 | M1VQ | JOY1DAT Vertical Clock (quadrature) |
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+--------+----------+-----------------------------------------+
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@ -277,8 +277,8 @@ default to 1 at RESET (or power-up).
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9.7 SET MOUSE SCALE
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0x0C
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X ; horizontal mouse ticks per internel X
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Y ; vertical mouse ticks per internel Y
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X ; horizontal mouse ticks per internal X
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Y ; vertical mouse ticks per internal Y
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This command sets the scale factor for the ABSOLUTE MOUSE POSITIONING mode.
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In this mode, the specified number of mouse phase changes ('clicks') must
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@ -323,7 +323,7 @@ mouse position.
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0x0F
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This command makes the origin of the Y axis to be at the bottom of the
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logical coordinate system internel to the ikbd for all relative or absolute
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logical coordinate system internal to the ikbd for all relative or absolute
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mouse motion. This causes mouse motion toward the user to be negative in sign
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and away from the user to be positive.
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@ -597,8 +597,8 @@ mode or FIRE BUTTON MONITORING mode.
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10. SCAN CODES
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The key scan codes return by the ikbd are chosen to simplify the
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implementaion of GSX.
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The key scan codes returned by the ikbd are chosen to simplify the
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implementation of GSX.
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GSX Standard Keyboard Mapping.
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@ -134,7 +134,7 @@ Reading /sys/../lineX will return the format string with its current value:
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888888888888
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Linux Rocks!
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Writing to /sys/../lineX will set the coresponding LCD line.
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Writing to /sys/../lineX will set the corresponding LCD line.
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- Excess characters are ignored.
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- If less characters are written than allowed, the remaining digits are
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unchanged.
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@ -227,9 +227,9 @@ more details, with real examples.
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be included in a library, lib.a.
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All objects listed with lib-y are combined in a single
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library for that directory.
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Objects that are listed in obj-y and additionaly listed in
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lib-y will not be included in the library, since they will anyway
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be accessible.
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Objects that are listed in obj-y and additionally listed in
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lib-y will not be included in the library, since they will
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be accessible anyway.
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For consistency, objects listed in lib-m will be included in lib.a.
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Note that the same kbuild makefile may list files to be built-in
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@ -535,7 +535,7 @@ Both possibilities are described in the following.
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Host programs can be made up based on composite objects.
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The syntax used to define composite objects for host programs is
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similar to the syntax used for kernel objects.
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$(<executeable>-objs) lists all objects used to link the final
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$(<executable>-objs) lists all objects used to link the final
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executable.
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Example:
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@ -1022,7 +1022,7 @@ When kbuild executes, the following steps are followed (roughly):
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In this example, there are two possible targets, requiring different
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options to the linker. The linker options are specified using the
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LDFLAGS_$@ syntax - one for each potential target.
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$(targets) are assinged all potential targets, by which kbuild knows
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$(targets) are assigned all potential targets, by which kbuild knows
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the targets and will:
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1) check for commandline changes
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2) delete target during make clean
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@ -304,7 +304,7 @@ about the status of the key service:
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R Revoked
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D Dead
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Q Contributes to user's quota
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U Under contruction by callback to userspace
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U Under construction by callback to userspace
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N Negative key
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This file must be enabled at kernel configuration time as it allows anyone
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@ -121,7 +121,7 @@ contains the following options:
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MAX_AGE:
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Maximum time, in seconds, of hard drive spindown time that you are
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confortable with. Worst case, it's possible that you could lose this
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comfortable with. Worst case, it's possible that you could lose this
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amount of work if your battery fails while you're in laptop mode.
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MINIMUM_BATTERY_MINUTES:
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@ -235,7 +235,7 @@ It should be installed as /etc/default/laptop-mode on Debian, and as
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--------------------CONFIG FILE BEGIN-------------------------------------------
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# Maximum time, in seconds, of hard drive spindown time that you are
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# confortable with. Worst case, it's possible that you could lose this
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# comfortable with. Worst case, it's possible that you could lose this
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# amount of work if your battery fails you while in laptop mode.
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#MAX_AGE=600
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@ -350,7 +350,7 @@ fi
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# set defaults instead:
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# Maximum time, in seconds, of hard drive spindown time that you are
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# confortable with. Worst case, it's possible that you could lose this
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# comfortable with. Worst case, it's possible that you could lose this
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# amount of work if your battery fails you while in laptop mode.
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MAX_AGE=${MAX_AGE:-'600'}
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@ -535,11 +535,11 @@ done:
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* 1. it can race with disabling irqs in irq handler (which are done to
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* schedule polls)
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* 2. it can race with dis/enabling irqs in other poll threads
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* 3. if an irq raised after the begining of the outer beginning
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* loop(marked in the code above), it will be immediately
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* 3. if an irq raised after the beginning of the outer beginning
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* loop (marked in the code above), it will be immediately
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* triggered here.
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*
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* Summarizing: the logic may results in some redundant irqs both
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* Summarizing: the logic may result in some redundant irqs both
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* due to races in masking and due to too late acking of already
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* processed irqs. The good news: no events are ever lost.
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*/
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@ -620,8 +620,8 @@ I/O Address Device IRQ Device
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12 Mouse (PS/2)
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Memory Address Device 13 Math Coprocessor
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-------------- --------------------- 14 Hard Disk controller
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A000-BFFF EGA Graphics Adpater
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A000-C7FF VGA Graphics Adpater
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A000-BFFF EGA Graphics Adapter
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A000-C7FF VGA Graphics Adapter
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B000-BFFF Mono Graphics Adapter
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B800-BFFF Color Graphics Adapter
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E000-FFFF AT BIOS
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@ -284,7 +284,7 @@ the necessary memory, so normally limits can be reached.
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-------------------
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If you check the source code you will see that what I draw here as a frame
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is not only the link level frame. At the begining of each frame there is a
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is not only the link level frame. At the beginning of each frame there is a
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header called struct tpacket_hdr used in PACKET_MMAP to hold link level's frame
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meta information like timestamp. So what we draw here a frame it's really
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the following (from include/linux/if_packet.h):
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@ -63,8 +63,8 @@ Current:
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Result: OK: 13101142(c12220741+d880401) usec, 10000000 (60byte,0frags)
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763292pps 390Mb/sec (390805504bps) errors: 39664
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Confguring threads and devices
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==============================
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Configuring threads and devices
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================================
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This is done via the /proc interface easiest done via pgset in the scripts
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Examples:
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@ -444,7 +444,7 @@ beta1-2.1.5 Nov 15 2000
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o Cpipemon
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- Added set FT1 commands to the cpipemon. Thus CSU/DSU
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configuraiton can be performed using cpipemon.
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configuration can be performed using cpipemon.
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All systems that cannot run cfgft1 GUI utility should
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use cpipemon to configure the on board CSU/DSU.
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@ -464,7 +464,7 @@ beta1-2.1.5 Nov 15 2000
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- Appropriate number of devices are dynamically loaded
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based on the number of Sangoma cards found.
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Note: The kernel configuraiton option
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Note: The kernel configuration option
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CONFIG_WANPIPE_CARDS has been taken out.
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o Fixed the Frame Relay and Chdlc network interfaces so they are
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@ -153,7 +153,7 @@ Description:
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events, which is implicit if it doesn't even support it in the first
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place).
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Note that the PMC Register in the device's PM Capabilties has a bitmask
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Note that the PMC Register in the device's PM Capabilities has a bitmask
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of the states it supports generating PME# from. D3hot is bit 3 and
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D3cold is bit 4. So, while a value of 4 as the state may not seem
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semantically correct, it is.
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@ -268,7 +268,7 @@ to wake the system up. (However, it is possible that a device may support
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some non-standard way of generating a wake event on sleep.)
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Bits 15:11 of the PMC (Power Mgmt Capabilities) Register in a device's
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PM Capabilties describe what power states the device supports generating a
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PM Capabilities describe what power states the device supports generating a
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wake event from:
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+------------------+
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@ -153,7 +153,7 @@ add:
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If the thread is needed for writing the image to storage, you should
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instead set the PF_NOFREEZE process flag when creating the thread (and
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be very carefull).
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be very careful).
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Q: What is the difference between "platform", "shutdown" and
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@ -33,13 +33,13 @@
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- Change version 16 format to always align
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property data to 4 bytes. Since tokens are
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already aligned, that means no specific
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required alignement between property size
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required alignment between property size
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and property data. The old style variable
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alignment would make it impossible to do
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"simple" insertion of properties using
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memove (thanks Milton for
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noticing). Updated kernel patch as well
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- Correct a few more alignement constraints
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- Correct a few more alignment constraints
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- Add a chapter about the device-tree
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compiler and the textural representation of
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the tree that can be "compiled" by dtc.
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@ -854,7 +854,7 @@ address which can extend beyond that limit.
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console device if any. Typically, if you have serial devices on
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your board, you may want to put the full path to the one set as
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the default console in the firmware here, for the kernel to pick
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it up as it's own default console. If you look at the funciton
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it up as its own default console. If you look at the function
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set_preferred_console() in arch/ppc64/kernel/setup.c, you'll see
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that the kernel tries to find out the default console and has
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knowledge of various types like 8250 serial ports. You may want
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@ -1124,7 +1124,7 @@ should have the following properties:
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- interrupt-parent : contains the phandle of the interrupt
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controller which handles interrupts for this device
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- interrupts : a list of tuples representing the interrupt
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number and the interrupt sense and level for each interupt
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number and the interrupt sense and level for each interrupt
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for this device.
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This information is used by the kernel to build the interrupt table
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@ -181,7 +181,7 @@ for new threads, without the need of another syscall.]
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So there is virtually zero overhead for tasks not using robust futexes,
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and even for robust futex users, there is only one extra syscall per
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thread lifetime, and the cleanup operation, if it happens, is fast and
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straightforward. The kernel doesnt have any internal distinction between
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straightforward. The kernel doesn't have any internal distinction between
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robust and normal futexes.
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If a futex is found to be held at exit time, the kernel sets the
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|
@ -169,7 +169,7 @@ The following information is available in this file:
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1.3.0 (January 21st, 2003)
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- Full regression testing for all U320 products completed.
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- Added abort and target/lun reset error recovery handler and
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interrupt coalessing.
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interrupt coalescing.
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1.2.0 (November 14th, 2002)
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- Added support for Domain Validation
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|
@ -256,7 +256,7 @@ linux-1.1.x and fairly stable since linux-1.2.x, and are also in FreeBSD
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En/Disable High Byte LVD Termination
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The upper 2 bits that deal with LVD termination only apply to Ultra2
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controllers. Futhermore, due to the current Ultra2 controller
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controllers. Furthermore, due to the current Ultra2 controller
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designs, these bits are tied together such that setting either bit
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enables both low and high byte LVD termination. It is not possible
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to only set high or low byte LVD termination in this manner. This is
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@ -710,8 +710,8 @@
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of troubles with some controllers and after I wanted to apply some
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extensions, it jumped out in the same situation, on my w/cache, as like
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on D. Weinehalls' Model 56, having integrated SCSI. This gave me the
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descissive hint to move the code-part out and declare it global. Now,
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it seems to work by far much better an more stable. Let us see, what
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decisive hint to move the code-part out and declare it global. Now
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it seems to work far better and more stable. Let us see what
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the world thinks of it...
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3) By the way, only Sony DAT-drives seem to show density code 0x13. A
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test with a HP drive gave right results, so the problem is vendor-
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@ -822,10 +822,10 @@
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A long period of collecting bugreports from all corners of the world
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now lead to the following corrections to the code:
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1) SCSI-2 F/W support crashed with a COMMAND ERROR. The reason for this
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was, that it is possible to disbale Fast-SCSI for the external bus.
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||||
The feature-control command, where this crash appeared regularly tried
|
||||
was that it is possible to disable Fast-SCSI for the external bus.
|
||||
The feature-control command, where this crash appeared regularly, tried
|
||||
to set the maximum speed of 10MHz synchronous transfer speed and that
|
||||
reports a COMMAND ERROR, if external bus Fast-SCSI is disabled. Now,
|
||||
reports a COMMAND ERROR if external bus Fast-SCSI is disabled. Now,
|
||||
the feature-command probes down from maximum speed until the adapter
|
||||
stops to complain, which is at the same time the maximum possible
|
||||
speed selected in the reference program. So, F/W external can run at
|
||||
|
@ -24,7 +24,7 @@ UPDATE NEWS: version 1.32 - 28 Mar 98
|
||||
UPDATE NEWS: version 1.31 - 6 Jul 97
|
||||
|
||||
Fixed a bug that caused incorrect SCSI status bytes to be
|
||||
returned from commands sent to LUN's greater than 0. This
|
||||
returned from commands sent to LUNs greater than 0. This
|
||||
means that CDROM changers work now! Fixed a bug in the
|
||||
handling of command-line arguments when loaded as a module.
|
||||
Also put all the header data in in2000.h where it belongs.
|
||||
|
@ -88,7 +88,7 @@ If the module finds the changer, it prints some messages about the
|
||||
device [ try "dmesg" if you don't see anything ] and should show up in
|
||||
/proc/devices. If not.... some changers use ID ? / LUN 0 for the
|
||||
device and ID ? / LUN 1 for the robot mechanism. But Linux does *not*
|
||||
look for LUN's other than 0 as default, becauce there are to many
|
||||
look for LUNs other than 0 as default, because there are too many
|
||||
broken devices. So you can try:
|
||||
|
||||
1) echo "scsi add-single-device 0 0 ID 1" > /proc/scsi/scsi
|
||||
@ -107,7 +107,7 @@ because the kernel will translate the error codes into human-readable
|
||||
strings then.
|
||||
|
||||
You can display these messages with the dmesg command (or check the
|
||||
logfiles). If you email me some question becauce of a problem with the
|
||||
logfiles). If you email me some question because of a problem with the
|
||||
driver, please include these messages.
|
||||
|
||||
|
||||
|
@ -75,7 +75,7 @@ with the command.
|
||||
|
||||
- otherwise
|
||||
scsi_eh_scmd_add(scmd, 0) is invoked for the command. See
|
||||
[1-3] for details of this funciton.
|
||||
[1-3] for details of this function.
|
||||
|
||||
|
||||
[1-2-2] Completing a scmd w/ timeout
|
||||
|
@ -609,7 +609,7 @@ appropriate mailing lists or news-groups. Send me a copy in order to
|
||||
be sure I will receive it. Obviously, a bug in the driver code is
|
||||
possible.
|
||||
|
||||
My cyrrent email address: Gerard Roudier <groudier@free.fr>
|
||||
My current email address: Gerard Roudier <groudier@free.fr>
|
||||
|
||||
Allowing disconnections is important if you use several devices on
|
||||
your SCSI bus but often causes problems with buggy devices.
|
||||
|
@ -50,7 +50,7 @@ Review cycle:
|
||||
Contact the kernel security team for more details on this procedure.
|
||||
|
||||
|
||||
Review committe:
|
||||
Review committee:
|
||||
|
||||
- This is made up of a number of kernel developers who have volunteered for
|
||||
this task, and a few that haven't.
|
||||
|
@ -146,7 +146,7 @@ or otherwise protected/tainted binaries. The modes are
|
||||
readable by root only. This allows the end user to remove
|
||||
such a dump but not access it directly. For security reasons
|
||||
core dumps in this mode will not overwrite one another or
|
||||
other files. This mode is appropriate when adminstrators are
|
||||
other files. This mode is appropriate when administrators are
|
||||
attempting to debug problems in a normal environment.
|
||||
|
||||
==============================================================
|
||||
|
@ -129,7 +129,7 @@ the high water marks for each per cpu page list.
|
||||
|
||||
zone_reclaim_mode:
|
||||
|
||||
Zone_reclaim_mode allows to set more or less agressive approaches to
|
||||
Zone_reclaim_mode allows someone to set more or less aggressive approaches to
|
||||
reclaim memory when a zone runs out of memory. If it is set to zero then no
|
||||
zone reclaim occurs. Allocations will be satisfied from other zones / nodes
|
||||
in the system.
|
||||
|
@ -8,7 +8,7 @@ interfaces, but have similar sorts of communication needs. The two big
|
||||
examples for this are power devices (especially uninterruptable power
|
||||
supplies) and monitor control on higher end monitors.
|
||||
|
||||
To support these disparite requirements, the Linux USB system provides
|
||||
To support these disparate requirements, the Linux USB system provides
|
||||
HID events to two separate interfaces:
|
||||
* the input subsystem, which converts HID events into normal input
|
||||
device interfaces (such as keyboard, mouse and joystick) and a
|
||||
|
@ -297,7 +297,7 @@ Belkin USB Serial Adapter F5U103
|
||||
Parity N,E,O,M,S
|
||||
Handshake None, Software (XON/XOFF), Hardware (CTSRTS,CTSDTR)*
|
||||
Break Set and clear
|
||||
Line contrl Input/Output query and control **
|
||||
Line control Input/Output query and control **
|
||||
|
||||
* Hardware input flow control is only enabled for firmware
|
||||
levels above 2.06. Read source code comments describing Belkin
|
||||
@ -309,7 +309,7 @@ Belkin USB Serial Adapter F5U103
|
||||
automatic hardware flow control.
|
||||
|
||||
TO DO List:
|
||||
-- Add true modem contol line query capability. Currently tracks the
|
||||
-- Add true modem control line query capability. Currently tracks the
|
||||
states reported by the interrupt and the states requested.
|
||||
-- Add error reporting back to application for UART error conditions.
|
||||
-- Add support for flush ioctls.
|
||||
|
Loading…
Reference in New Issue
Block a user