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/openbmc/qemu/qapi/
H A Dtpm.json28 # Return a list of supported TPM models
30 # Returns: a list of TpmModel
59 # Return a list of supported TPM types
61 # Returns: a list of TpmType
95 # @chardev: Name of a unix socket chardev
/openbmc/linux/rust/macros/
H A Dmodule.rs25 struct ModInfoBuilder<'a> {
26 module: &'a str,
31 impl<'a> ModInfoBuilder<'a> {
32 fn new(module: &'a str) -> Self { in new()
/openbmc/openbmc/meta-openembedded/meta-filesystems/recipes-support/fuse/
H A Dfuse_2.9.9.bb1 SUMMARY = "Implementation of a fully functional filesystem in a userspace program"
2 DESCRIPTION = "FUSE (Filesystem in Userspace) is a simple interface for userspace \
3 programs to export a virtual filesystem to the Linux kernel. FUSE \
4 also aims to provide a secure method for non privileged users to \
/openbmc/linux/arch/m68k/fpsp040/
H A Dget_op.S42 | a normalized number in the source and the instruction is
46 | normalized number it becomes a denormalized number. The
47 | routine which converts the unnorm to a norm (called mk_norm)
48 | detects this and tags the number as a denorm. The routine
49 | res_func sees the denorm tag and converts the denorm to a
504 bnes fix_nan |if non-zero, it is a NaN
506 bnes fix_nan |if non-zero, it is a NaN
556 bnes mfix_nan |if non-zero, it is a NaN
558 bnes mfix_nan |if non-zero, it is a NaN
656 | For a zero, set etemp_15
[all …]
/openbmc/linux/Documentation/locking/
H A Dspinlocks.rst33 spinlock for most things - using more than one spinlock can make things a
47 touches a shared variable has to agree about the spinlock they want
55 If your data accesses have a very natural pattern where you usually tend
87 Also, you cannot "upgrade" a read-lock to a write-lock, so if you at _any_
92 cases, so please don't add a new one without consensus. (Instead, see
104 (which is just a single instruction on a x86, but it's an expensive one -
107 If you have a case where you have to protect a data structure across
119 manipulated from a "process context", ie no interrupts involved.
/openbmc/docs/designs/
H A Derror-log-handling-for-phal.md11 Proposal to provide a mechanism to convert the failure data captured as part of
25 operation. Callout points to a specific hardware with in the server that relates
38 Proposal is to structure the return data to a standard return code format so
55 MRW: Machine readable workbook. An XML description of a machine as specified by
59 that initializes host processor and memory subsystems in a platform -independent
62 Device Tree: A device tree is a data structure describing the hardware
63 components of a particular computer so that the operating system's kernel can
79 for a specific error. Parsers in EKB library parse the error XML file and
80 generate a c++ header file which is used by the hardware procedure in capturing
143 ![image](https://user-images.githubusercontent.com/26330444/76838355-152f7b00-685a-11ea-9975-4091ae…
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/openbmc/docs/development/
H A Ddevtool-hello-world.md9 ## Clone and Build a Repo
11 devtool is a command line tool provided by the yocto distribution that allows
12 you to extract a targeted repositories source code into your local bitbake
30 2. Modify a source file and add a cout
55 This will be a much faster build as bitbake will utilize all of the cache
62 Follow the steps in the first tutorial to load your new image into a QEMU
79 You made a change, rebuilt the flash image to contain that change, and then
82 ## Loading an Application Directly Into a Running QEMU
110 3. Create a safe file system for your application
188 Once you've got a good handle on the above, there are some more advanced tools
/openbmc/linux/sound/pci/asihpi/
H A Dhpioctl.c313 struct hpi_adapter *a = dev_id; in asihpi_isr() local
316 if (!a->adapter->irq_query_and_clear) { in asihpi_isr()
317 pr_err("asihpi_isr ASI%04X:%d no handler\n", a->adapter->type, in asihpi_isr()
318 a->adapter->index); in asihpi_isr()
322 handled = a->adapter->irq_query_and_clear(a->adapter, 0); in asihpi_isr()
331 if (a->interrupt_callback) in asihpi_isr()
339 struct hpi_adapter *a = dev_id; in asihpi_isr_thread() local
341 if (a->interrupt_callback) in asihpi_isr_thread()
342 a->interrupt_callback(a); in asihpi_isr_thread()
/openbmc/linux/Documentation/arch/arm/
H A Dinterrupts.rst6 This is the first kernel that contains a major shake up of some of the
38 data, which can be a long time. Note also that since we loop in the
44 We introduce the concept of a "parent" and a "child". For example,
49 the irqdesc array). This doesn't have to be a real "IC"; indeed the
51 GPIO0-10, and another for all the rest. It is just a container for
52 the various operations (maybe this'll change to a better name).
58 * If this is a level-based IRQ, then it is expected to mask the IRQ
135 Set a "chained" handler for this IRQ - automatically
153 the SA1111 is directly connected to a SA1110 GPIO, then you should
168 parent signal (eg neponset) is one such area where a software based
/openbmc/linux/Documentation/ABI/testing/
H A Dsysfs-class-rtrs-client5 Description: When a user of RTRS API creates a new session, a directory entry with
12 Description: RW, adds a new path (connection) to an existing session. Expected format is the
44 Description: Each path belonging to a given session is listed here by its source and
45 destination address. When a new path is added to a session by writing to
46 the "add_path" entry, a directory <src@dst> is created.
120 Description: RTRS expects that each HCA IRQ is pinned to a separate CPU. If it's
121 not the case, the processing of an I/O response could be processed on a
123 how many interrupts where generated on a non expected CPU.
/openbmc/openbmc/poky/meta/recipes-core/glibc/glibc/
H A D0001-localedef-Add-hardlink-resolver-from-util-linux.patch8 in parallel) and perform a creation of a .tmp file and remove the
11 This will lead to a stray copy or potentially, on a loaded system
13 with a hard link request to a file that no longer exists. In this
105 +/* &a[0] degrades to a pointer: a different type from an array */
107 + UL_BUILD_BUG_ON_ZERO(__builtin_types_compatible_p(__typeof__(a), __typeof__(&a[0])))
157 + * Force a compilation error if condition is true, but also produce a
210 + * container_of - cast a member of a structure out to the containing structure
434 + * UL_ASAN_BLACKLIST is a macro to tell AddressSanitizer (a compile-time
631 + size_t sum = a + b;
633 + if (sum < a)
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/openbmc/linux/drivers/leds/
H A DKconfig6 As this function is used by arch code it must not be compiled as a
31 as a module.
83 To compile this driver as a module, choose M here: the
103 It is a 3x12/6x9/6x12 matrix LED driver programmed via
236 The LM3642 is a 4MHz fixed-frequency synchronous boost
333 as a platform driver
365 To compile this driver as a module, choose M here: the
378 To compile this driver as a module, choose M here: the
512 To use a pin as gpio the pin type should be set to
597 a brightness setting, but not the on/off setting.
[all …]
/openbmc/openbmc/meta-yadro/
H A DOWNERS2 - a.filippov@yadro.com
3 - a.amelkin@yadro.com
/openbmc/linux/drivers/net/ethernet/marvell/octeon_ep/
H A Doctep_cp_version.h7 #define OCTEP_CP_VERSION(a, b, c) ((((a) & 0xff) << 16) + \ argument
/openbmc/linux/Documentation/scsi/
H A Dadvansys.rst15 cache and board LRAM. A CDB is a single SCSI command. The driver
72 driver. If an assertion fails a message will be displayed to
77 problems. Enabling assertions will add a small overhead to the
94 specifying a 5th (ASC_NUM_IOPORT_PROBE + 1) I/O Port. The
212 If ADVANSYS_DEBUG is defined a 5th (ASC_NUM_IOPORT_PROBE + 1)
228 Thomas E Zerucha <zerucha@shell.portal.com> pointed out a bug
234 Rik van Riel <H.H.vanRiel@fys.ruu.nl> provided a patch to
236 driver work with a SCSI-1 disk.
242 suggestions to improve the driver and done a lot of testing.
244 Ken Mort <ken@mort.net> reported a DEBUG compile bug fixed
[all …]
/openbmc/linux/drivers/media/v4l2-core/
H A Dv4l2-common.c192 if (a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE && in v4l2_g_parm_cap()
193 a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) in v4l2_g_parm_cap()
197 a->parm.capture.readbuffers = 2; in v4l2_g_parm_cap()
202 a->parm.capture.timeperframe = ival.interval; in v4l2_g_parm_cap()
211 .interval = a->parm.capture.timeperframe in v4l2_s_parm_cap()
215 if (a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE && in v4l2_s_parm_cap()
216 a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) in v4l2_s_parm_cap()
219 memset(&a->parm, 0, sizeof(a->parm)); in v4l2_s_parm_cap()
221 a->parm.capture.readbuffers = 2; in v4l2_s_parm_cap()
223 a->parm.capture.readbuffers = 0; in v4l2_s_parm_cap()
[all …]
/openbmc/linux/Documentation/admin-guide/
H A Diostats.rst38 a choice of ``cat /sys/block/hda/stat`` or ``grep 'hda ' /proc/diskstats``.
41 if you are watching a known, small set of disks. ``/proc/diskstats`` may
42 be a better choice if you are watching a large number of disks because
55 overflow and wrap). Wrapping might eventually occur on a very busy
128 Block layer combines flush requests and executes at most one at a time.
141 almost a non-issue. When the statistics are read, the per-CPU counters
153 As a result, some statistic information disappeared. The translation from
154 a disk address relative to a partition to the disk address relative to
175 Note that since the address is translated to a disk-relative one, and no
180 a subtle distinction that is probably uninteresting for most cases.
[all …]
/openbmc/u-boot/doc/
H A DREADME.rockchip17 - Firefly RK3288 board or something else with a supported RockChip SoC
107 To create a suitable image and write it to the board:
175 If you have an HDMI cable attached you should see a video console.
208 described above, but the image creation needs a bit more care.
210 The bootrom of rk3188 expects to find a small 1kb loader which returns
213 handled by a single image (built as the SPL stage) that tests whether
332 signature, a flag and the block offset and size of the SPL image.
339 or 0x40 blocks. This is a severe and annoying limitation. There may be a way
359 See above for instructions on how to write a SPI image.
371 Where possible driver model is used to provide a structure to the
[all …]
/openbmc/linux/tools/testing/selftests/timers/
H A Dmqueue-lat.c40 long long timespec_sub(struct timespec a, struct timespec b) in timespec_sub() argument
44 ret -= NSEC_PER_SEC * a.tv_sec + a.tv_nsec; in timespec_sub()
/openbmc/linux/drivers/staging/pi433/
H A DKconfig3 tristate "Pi433 - a 433MHz radio module for Raspberry Pi"
8 Pi433 is a shield that fits onto the GPIO header of a Raspberry Pi
/openbmc/linux/Documentation/devicetree/bindings/gpio/
H A Draspberrypi,firmware-gpio.txt4 firmware exposes a mailbox interface that allows the ARM core to control the
7 The Raspberry Pi GPIO expander node must be a child node of the Raspberry Pi
13 - gpio-controller : Marks the device node as a gpio controller
/openbmc/openbmc/poky/meta/recipes-devtools/flex/flex/
H A D0001-tests-add-a-target-for-building-tests-without-runnin.patch4 Subject: [PATCH] tests: add a target for building tests without running them
12 diff --git a/tests/Makefile.am b/tests/Makefile.am
14 --- a/tests/Makefile.am
/openbmc/openbmc/meta-openembedded/meta-oe/recipes-extended/rsyslog/rsyslog/
H A D0001-Include-sys-time-h.patch6 struct timeval is defined in sys/time.h with a musl libc.
16 diff --git a/tests/msleep.c b/tests/msleep.c
18 --- a/tests/msleep.c
/openbmc/openbmc/meta-openembedded/meta-multimedia/recipes-support/srt/srt/
H A D0001-don-t-install-srt-ffplay.patch6 srt-ffplay is a simple bash scripts that pipes the output of srt-live-transmit to ffplay.
17 diff --git a/CMakeLists.txt b/CMakeLists.txt
19 --- a/CMakeLists.txt
/openbmc/openbmc/meta-openembedded/meta-perl/recipes-extended/mime-construct/files/
H A Dfix-mime-construct-help-return-value.patch14 diff --git a/mime-construct b/mime-construct
16 --- a/mime-construct
26 on --output, changes other semantics a bit)

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