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1cdb3beb |
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27-Feb-2024 |
SED4906 <sed4906birdie@gmail.com> |
sdhci: add ACPI-enumerated device support Change-Id: I5c42344b2499bd22581d6b564192decbce937645 Reviewed-on: https://review.haiku-os.org/c/haiku/+/7456 Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk> Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
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d24476aa |
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26-Feb-2024 |
Jérôme Duval <jerome.duval@gmail.com> |
device_manager: PCI_display is used for virtio gpu the mapping was missing as noticed by Julian Harnath. Change-Id: I8ea3420e1de543571daf82d8c16ec95ac3423826 Reviewed-on: https://review.haiku-os.org/c/haiku/+/7431 Reviewed-by: waddlesplash <waddlesplash@gmail.com>
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#
68578fe6 |
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24-Jun-2023 |
Niels Sascha Reedijk <niels.reedijk@gmail.com> |
device_manager: remove unused `#include <set>` GCC 13 is more strict about what C++ features are available in a freestanding (= build without standard library) build. The container types are not available. In this case the device manager does not use the std::set container. Change-Id: Iaa2d71b40c9247fac8ccf2a0033c9fc288550dc7 Reviewed-on: https://review.haiku-os.org/c/haiku/+/6642 Reviewed-by: waddlesplash <waddlesplash@gmail.com>
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0450e7b8 |
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31-May-2023 |
Augustin Cavalier <waddlesplash@gmail.com> |
USB: Acquire the device manager lock before Explore. We must do this to prevent lock order inversion: when busses are initialized, they are started by the (locked) device manager, and then acquire the explore lock. We must do the same in Explore itself, for when called by the explore thread, we would otherwise first acquire the explore lock, then (when publishing new nodes) acquire the device lock. Should fix #18421 and #18393.
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912bdb2a |
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13-Dec-2022 |
X512 <danger_mail@list.ru> |
busses/pci/ecam: add Change-Id: I8decef75a2d7f30bb5d45fc4774037d6a92bc161 Reviewed-on: https://review.haiku-os.org/c/haiku/+/6223 Reviewed-by: waddlesplash <waddlesplash@gmail.com> Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
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ce08f03c |
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01-Apr-2023 |
Augustin Cavalier <waddlesplash@gmail.com> |
kernel & add-ons: Adjustments to use DoublyLinkedList::InsertBefore. The Insert(before, element) function has been marked deprecated since 2010, but still had many usage and kept accumulating more. It's long past time we got rid of all them and actually deprecated the function itself. Insert(before, element) just calls InsertBefore, so no functional change.
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594a6fa9 |
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12-Jan-2023 |
Alexander von Gluck IV <kallisti5@unixzen.com> |
kernel/device_manager: Fix virtio device iteration on qemu-system-riscv64 Change-Id: Id8f82bcd455234a1f3a985a89050c32f880655f3 Reviewed-on: https://review.haiku-os.org/c/haiku/+/5994 Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
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215b685f |
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11-Dec-2022 |
X512 <danger_mail@list.ru> |
kernel: Drop non-standard GNU inline assignment syntax * We needed this previously due to our gcc2 compiled kernel. * Now that our kernel is always latest gcc, we can move to the c++20 syntax for inline assignment. * Improves compatibility with clang, less GNU-specific stuff Change-Id: Ib7272a0a52554a31e9a0e788fd3f031db9049795 Reviewed-on: https://review.haiku-os.org/c/haiku/+/5898 Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com> Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk>
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652d5f63 |
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20-Nov-2022 |
Jérôme Duval <jerome.duval@gmail.com> |
ccp: driver for the RNG part of CCP on AMD the entropy source is read every second and pushed to the PRNG. the PCI device is tested, not the ACPI. Change-Id: I9bb6b21c7189b28a1d8a624d83b33ff6682152dc Reviewed-on: https://review.haiku-os.org/c/haiku/+/5825 Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org> Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
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34e92438 |
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19-Nov-2022 |
Jérôme Duval <jerome.duval@gmail.com> |
random: always use the PRNG, and use entropy sources to feed it remove the yarrow module. the hardware modules can push entropy with queue_randomness(). virtio_rng will now push entropy every 300 seconds. helps with #14937 Change-Id: If76c5deabf61dc616a0e051332f44b89deb6b8a1 Reviewed-on: https://review.haiku-os.org/c/haiku/+/5824 Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org> Reviewed-by: waddlesplash <waddlesplash@gmail.com>
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8e17b43d |
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14-Oct-2022 |
Jérôme Duval <jerome.duval@gmail.com> |
kernel/device_manager: Implement B_GET_DRIVER_FOR_DEVICE for legacy and new drivers. This is an opcode for ioctl that can be used on almost any device entry found in /dev. When used, ioctl will fill a buffer with the absolute path to the driver file that is being used by the device. This opcode was available in BeOS R5, though remained unimplemented in Haiku since the introduction of the Device Manager almost two decades ago. Original change by Jacob Secunda. Change-Id: Ic49141b677b4158a63918459d4048450c825447c Reviewed-on: https://review.haiku-os.org/c/haiku/+/5078 Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org> Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
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150fecee |
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10-Nov-2021 |
X512 <danger_mail@list.ru> |
kernel/device_manager: fix virtio_mmio driver loading Change-Id: I9d2a99e79ff46482a45ef3eea398ba8c627cea2a Reviewed-on: https://review.haiku-os.org/c/haiku/+/4717 Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org> Reviewed-by: X512 <danger_mail@list.ru> Reviewed-by: David Karoly <karolyd577@gmail.com> Reviewed-by: waddlesplash <waddlesplash@gmail.com> Reviewed-by: Fredrik Holmqvist <fredrik.holmqvist@gmail.com>
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032b1422 |
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21-Jun-2022 |
Jérôme Duval <jerome.duval@gmail.com> |
kernel/device_manager: don't insert device node before nodes of the same priority fix #16512 Change-Id: I76ce4cfc9346492008c11ca53302ca4df6a6b514 Reviewed-on: https://review.haiku-os.org/c/haiku/+/5393 Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk>
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97207829 |
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25-Jul-2021 |
X512 <danger_mail@list.ru> |
bus_managers/pci: add riscv64 support v2 * Refactored version of X512's original work to split out the ecam and fu740 PCI Controllers Change-Id: I631885af03b0118fb0084ed7aa4a5aa0a355b0fa Reviewed-on: https://review.haiku-os.org/c/haiku/+/4435 Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org> Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
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a0c6f022 |
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10-Nov-2020 |
X512 <danger_mail@list.ru> |
device_manager: add path and module name attributes * Set driver module name of device_node. * Set device module name and path for published devices. This helps to understand what driver is used, and it's /dev path in the Devices app. Change-Id: Ibd902a322da7e4276052bd4429a7b869a56a592b Reviewed-on: https://review.haiku-os.org/c/haiku/+/3390 Reviewed-by: Jessica Hamilton <jessica.l.hamilton@gmail.com> Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
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36aafa56 |
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04-Dec-2020 |
X512 <danger_mail@list.ru> |
fix build after CObjectDeleter interface change Change-Id: I76e217abcd13c22c4d68170e07333cdde4d7a891 Reviewed-on: https://review.haiku-os.org/c/haiku/+/3461 Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
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ab57ee42 |
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04-Dec-2020 |
X512 <danger_mail@list.ru> |
fix build after MethodDeleter interface change Change-Id: Iadb9e37772fd6588636085944c1455249ac0f926 Reviewed-on: https://review.haiku-os.org/c/haiku/+/3457 Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
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47bf2e38 |
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23-Dec-2018 |
Adrien Destugues <pulkomandy@pulkomandy.tk> |
sdhci: detect Ricoh SDHCI controllers They don't advertise themselves as standard SDHCI, but are mostly compatible. Only check for the one in my machine for now. Also improve tracing in the probe function. Change-Id: Ia47238fb25b783790fa8caaedf2a71aeb6e29d89 Reviewed-on: https://review.haiku-os.org/c/haiku/+/806 Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
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59588089 |
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16-May-2020 |
Adrien Destugues <pulkomandy@pulkomandy.tk> |
device_manager: missing NULL checks. We should investigate why there are anonymous or unset attributes. But at least let's not KDL because of it. Fixes #16038. Change-Id: Ifd49475e25ce8dcc3e98bc22df81f0e4f493f915 Reviewed-on: https://review.haiku-os.org/c/haiku/+/2710 Reviewed-by: waddlesplash <waddlesplash@gmail.com>
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75749935 |
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23-Mar-2020 |
Jérôme Duval <jerome.duval@gmail.com> |
kernel: add data_acquisition mapping for input devices busses/i2c needs to be probed also for acpi devices Change-Id: Ib75b6e8db27361e395560d069dcbf136571b7a8e Reviewed-on: https://review.haiku-os.org/c/haiku/+/2463 Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
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08bc0cc9 |
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15-Mar-2020 |
Jérôme Duval <jerome.duval@gmail.com> |
device_manager: add find_child_node to find a node in the hierarchy. Change-Id: Iee858f21ce134569bf25fccbef9fe18ea8787e9d Reviewed-on: https://review.haiku-os.org/c/haiku/+/2419 Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
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0dbbeede |
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17-Mar-2020 |
Jérôme Duval <jerome.duval@gmail.com> |
kernel: map signal processing/data acquisition in the device manager Change-Id: I1ef8b1d2c26a7dcf04956e6ca3c591d480c881a0 Reviewed-on: https://review.haiku-os.org/c/haiku/+/2387 Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
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8f76c031 |
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21-Jun-2018 |
krish_iyer <krishnaniyer97@gmail.com> |
Adding MMC bus in device manager Change-Id: I4db868e89f426b0e9c7f8ed77d8f96442f7525e4 Reviewed-on: https://review.haiku-os.org/c/haiku/+/293 Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
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067b0d08 |
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14-Apr-2019 |
Augustin Cavalier <waddlesplash@gmail.com> |
kernel: Add NVMe to the device manager.
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daad9a3c |
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05-Aug-2018 |
Augustin Cavalier <waddlesplash@gmail.com> |
kernel: Revert MMC bus changes to device_manager. This broke booting on most (all?) systems.
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25b6a6f1 |
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28-Apr-2018 |
krish_iyer <krishnaniyer97@gmail.com> |
SDHCI MMC Driver 1. SDHCI PCI Bus: Discovering SDHC device from the PCI bus and registers a child node(MMC bus) to which slots are attached. SDHC registers are mapped by MMUIO, they are binded in a structure(struct* registers). A pin based interrupt handler is also installed, which triggers the handler function and interrupts are being taken care of. Added API's to set-up and the clock for SD/MMC card, change frequency and reset the registers. 2. Device Manager: Currently, busses subdir lists are har- dcoded and in order to load the driver. We hard coded the bus dir under PCI devices. 3. MMC Disk Driver: In order to register the slots under /dev/disk/mmc and hence data transfer and other operations can be done. 4. MMC Bus Manager: Setted up a bus manager to create an object to do a particular for eg certain data transfer and get freed until another operation is requested. Change-Id: I369354da6b79adc6b6dfb08fe160334af1392a34 Reviewed-on: https://review.haiku-os.org/318 Reviewed-by: Alexander von Gluck IV <kallisti5@unixzen.com>
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1e6dd3fe |
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24-Apr-2015 |
Murai Takashi <tmurai01@gmail.com> |
Fix GCC 5 maybe-uninitialized warnings. Signed-off-by: Adrien Destugues <pulkomandy@pulkomandy.tk> Fixes #12020
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454ca0b1 |
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23-Aug-2014 |
Fredrik Holmqvist <fredrik.holmqvist@gmail.com> |
Accidently push tracing on device_manager. Fixing.
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ad5bbfb8 |
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23-Aug-2014 |
Fredrik Holmqvist <fredrik.holmqvist@gmail.com> |
Update ACPICA to 20140724. Previous update was 20121018. So it was about time don't you think? I think so :) * ACPI 5.1 is fully supported in ACPICA as of this release. Changes are so many that I can just point to the Changelog: https://acpica.org/sites/acpica/files/changes_13.txt Here is the work in progress: http://instagram.com/p/sCxrHnh2sU/
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aea2cb91 |
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29-Nov-2013 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
device_manager: Implement unpublish_device()
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dfa5aa0c |
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16-Sep-2013 |
Ithamar R. Adema <ithamar@upgrade-android.com> |
device_manager: Move init_node_tree to after kdl cmd registration This helps when debugging, since when a driver/module causes a crash while registering with the device manager, you can actually look at the device manager state ;-)
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f2479c22 |
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16-Sep-2013 |
Ithamar R. Adema <ithamar@upgrade-android.com> |
device_manager: Move init_node_tree to after kdl cmd registration This helps when debugging, since when a driver/module causes a crash while registering with the device manager, you can actually look at the device manager state ;-)
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eb5639c4 |
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29-Aug-2013 |
Jérôme Duval <jerome.duval@gmail.com> |
device_manager: tune the search paths * the Virtio RNG PCI device has the class 0, so can't be found using usual paths. Add 0 to _AlwaysRegisterDynamic() and "busses/virtio" in _GetNextDriverPath() for non generic drivers to help finding virtio_pci. * The RNG Virtio device is generic and needs "busses/random" to find virtio_rng.
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d3b108c5 |
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02-Jul-2013 |
Jérôme Duval <jerome.duval@gmail.com> |
virtio_scsi: added to the image. * device_manager: scans busses/scsi for generic drivers.
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3aae21ab |
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20-May-2013 |
Jérôme Duval <jerome.duval@gmail.com> |
virtio: integrate into the build and image * device_manager: scans busses/virtio for network device types and scsi controllers.
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d7ec2fa3 |
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20-Jul-2012 |
Alex Smith <alex@alex-smith.me.uk> |
A couple of format string fixes for tracing printfs.
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4be4fc6b |
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15-Jun-2012 |
Alex Smith <alex@alex-smith.me.uk> |
More 64-bit compilation/safety fixes.
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25dc253d |
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22-Nov-2010 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Merged weak-symbols branch. * Fixed trivial merge conflict in src/system/libroot/posix/locale/nl_langinfo.cpp * Fixed gcc 2 compilation of src/system/glue/init_term_dyn.c. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39571 a95241bf-73f2-0310-859d-f6bbb57e9c96
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7aba4e40 |
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26-Apr-2010 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Moved IOSchedulerRoster into its own header/source files. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36491 a95241bf-73f2-0310-859d-f6bbb57e9c96
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deee8524 |
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26-Jan-2010 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Introduced {malloc,memalign,free}_etc() which take an additional "flags" argument. They replace the previous special-purpose allocation functions (malloc_nogrow(), vip_io_request_malloc()). * Moved the I/O VIP heap to heap.cpp accordingly. * Added quite a bit of passing around of allocation flags in the VM, particularly in the VM*AddressSpace classes. * Fixed IOBuffer::GetNextVirtualVec(): It was ignoring the VIP flag and always allocated on the normal heap. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35316 a95241bf-73f2-0310-859d-f6bbb57e9c96
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7382f821 |
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19-Dec-2009 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Should have been part of an earlier commit: Initialize the IOSchedulerRoster. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34705 a95241bf-73f2-0310-859d-f6bbb57e9c96
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a9689e84 |
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30-Sep-2009 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* VFS: - Fixed vfs_get_vnode_from_fd() return type. - Added vfs_open_vnode(). - Added a "bool traverseLeafLink" parameter to vfs_get_fs_node_from_path(). It was always resolving symlinks. * device manager/devfs: - devfs: get_node_for_path() no longer resolves leaf symlinks. That still doesn't help with file disk devices, as creating partition wouldn't work anyway. - Pulled the module-related implementation part of BaseDevice into new class AbstractModuleDevice and made all methods of BaseDevice virtual. Small adjustments to devfs to be happy with the new BaseDevice interface. - Added BaseDevice subclass FileDevice, which maps the interface to a file's file descriptor. Still got a few TODOs, but should basically work. - Use FileDevice for publishing file disk devices in devfs. Now those do actually work, though there's some BFS trouble with one of the images I tested. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33385 a95241bf-73f2-0310-859d-f6bbb57e9c96
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6015793f |
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12-May-2009 |
Axel Dörfler <axeld@pinc-software.de> |
* Instead of deleting the device directly, we now only remove it from its parent. * Additionally, when a vnode is deleted, the new BaseDevice::Removed() method is called that will remove the device from its parent if needed, and delete it then. * This should fix #3856. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30726 a95241bf-73f2-0310-859d-f6bbb57e9c96
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f04362ea |
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10-May-2009 |
Stephan Aßmus <superstippi@gmx.de> |
* Change the drivers that use the ATA stack (ata_adapter) to publish themselves in busses/ata instead of busses/ide. * Re-introduce Francois change to install these drivers in busses/ata when building with HAIKU_ATA_STACK = 1. * Adopted the device manager to look for drivers in busses/ata additionally to busses/ide. This change works fine with a clean installation on a computer where I can (and indeed have to) use the new ATA stack. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30695 a95241bf-73f2-0310-859d-f6bbb57e9c96
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941b2f41 |
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18-Mar-2009 |
Axel Dörfler <axeld@pinc-software.de> |
* Cleanup, added TODO. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29589 a95241bf-73f2-0310-859d-f6bbb57e9c96
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aa4ba93e |
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08-Mar-2009 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Renamed src/system/kernel/device_manager/io_requests.{h,cpp} to IORequest.{h,cpp}. * Introduced public <io_requests.h> header. Currently it only declares the single function BFS uses. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29446 a95241bf-73f2-0310-859d-f6bbb57e9c96
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5c2e5130 |
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11-Oct-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* The device manager must use kprintf() when printing out stuff in the KDL. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27987 a95241bf-73f2-0310-859d-f6bbb57e9c96
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0f3a576f |
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11-Sep-2008 |
Ryan Leavengood <leavengood@gmail.com> |
Fixed CID 1300: the pointer last is never modified in the loop, so there is no need for a null check. Or the null check needs to be moved to after last is initialized. But if the user_memcpy of cookie succeeds, last should not be null since it is just a copy of cookie. Probably. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27429 a95241bf-73f2-0310-859d-f6bbb57e9c96
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0316483f |
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27-Aug-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* DMAResource::TranslateNext(): Added parameter to limit the maximum operation length. * IORequest: Added owner (IORequestOwner). Also added a SetUnfinished() method, which is invoked by the I/O scheduler after all operations of the request have been finished, but the request isn't done yet. * Added debugger commands "io_request_owner" and "io_scheduler" printing information for a IORequestOwner and IOScheduler object respectively. * Implemented an actual I/O scheduling algorithm. It's a simple round robin strategy (a queue per thread) with a unidirectional elevator serializing the operations. ATM priorities are ignored, the bandwidth isn't adjusted to the device, and there are TODOs all over the place. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27216 a95241bf-73f2-0310-859d-f6bbb57e9c96
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c35ab0c3 |
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18-Aug-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* Added new devfs_unpublish_device() that gets a BaseDevice instead of a path. * Added inode ID member to BaseDevice to make this possible. * Removed unused and unmaintained legacy_driver::devices_published field. * Implemented legacy driver's unpublish_driver(). * Reenabled legacy driver reloading on changes. * Renamed devfs_driver_{added|removed}() to driver_{added|removed}(), and made them private. * Simplified deletion of device_node lists (no need to use an iterator here), added device unpublishing. * Minor cleanup. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27033 a95241bf-73f2-0310-859d-f6bbb57e9c96
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d88a145e |
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13-Aug-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Added an allocator providing memory associated with VIP (i.e. page writer) I/O requests. Not used yet. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26966 a95241bf-73f2-0310-859d-f6bbb57e9c96
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f8a59924 |
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06-Aug-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* Added Dump() method to IORequest, IOOperation, IOBuffer, and DMABuffer. * Added KDL commands "io_request", "io_operation", "io_buffer", and "dma_buffer". git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26838 a95241bf-73f2-0310-859d-f6bbb57e9c96
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aef87862 |
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18-Jul-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* Added support for generic drivers. * If init_driver() fails, the device manager now prints a message to syslog. * device_node::CompareTo() was broken: it never correctly compared the last attribute. This could cause duplicate nodes. * Removed superfluous white space. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26489 a95241bf-73f2-0310-859d-f6bbb57e9c96
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a8f9741c |
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04-Jul-2008 |
Michael Lotz <mmlr@mlotz.ch> |
* Removed -Wno-unused from all KernelMergeObjects in kernel Jamfiles. * Fixed most of the warnings resulting from that by removing actually not used variables or moving declaration into the #IF. Left unused functions there though, as I wouldn't know if they are supposed to be used again. * Fixed two statements with no effect (clamping to MAX_ANCILLARY_DATA_LEN in socket.cpp and unsetting fCounterSem in MessagingService.cpp). * Some style cleanups. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26253 a95241bf-73f2-0310-859d-f6bbb57e9c96
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75d20856 |
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06-Jun-2008 |
Jérôme Duval <korli@users.berlios.de> |
fixed listdev and device_manager syscalls git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25833 a95241bf-73f2-0310-859d-f6bbb57e9c96
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fd7ff3cf |
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04-Jun-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* While it's okay to allow nodes with fixed children to register their own children, you either have dynamic or fixed children, never both. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25801 a95241bf-73f2-0310-859d-f6bbb57e9c96
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5b8d33bd |
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03-Jun-2008 |
Jérôme Duval <korli@users.berlios.de> |
* some typos * a driver can register children and have a fixed child (ie for a bus manager). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25799 a95241bf-73f2-0310-859d-f6bbb57e9c96
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8b07bbe1 |
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03-Jun-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* Added a bit more debug output when enabled. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25780 a95241bf-73f2-0310-859d-f6bbb57e9c96
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557335a9 |
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03-Jun-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* device_nodes now have a priority that is used to sort them when they are added to their parent. Currently, only the existence of B_FIND_MULTIPLE_CHILDREN influences the priority. * This makes it possible to register/probe intelligent busses earlier than simple/generic busses. * Reenabled the ISA bus manager using the new device architecture; the ide_isa driver can and will now actually work. * device_node::Probe() now sets the global sGenericContextPath for generic nodes. This causes a special handling in _GetNextDriverPath(). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25779 a95241bf-73f2-0310-859d-f6bbb57e9c96
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2ecef3ac |
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03-Jun-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* As Korli pointed out, I got a bit confused with Rescan() vs. Probe(). * Therefore, device_manager::rescan_node() now actually causes the driver::rescan_child_devices() function to be called, instead of probing again. * Added a device_node::Reprobe() method that does what Rescan() did previously. * Probe() should now also work with "dumb" busses that don't support type information - it will now probe all of these nodes. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25778 a95241bf-73f2-0310-859d-f6bbb57e9c96
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7830589f |
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03-Jun-2008 |
Axel Dörfler <axeld@pinc-software.de> |
Patch by Vasilis Kaoutsis: * Added a missing close_module_list(). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25777 a95241bf-73f2-0310-859d-f6bbb57e9c96
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abc69063 |
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29-May-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* AHCI and other SATA drivers aren't in busses/sata, but either busses/scsi or busses/ide. * This change makes the AHCI driver working again. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25705 a95241bf-73f2-0310-859d-f6bbb57e9c96
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2b07b8e0 |
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28-May-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Replaced all instances of benaphores in the kernel code by mutexes. * Removed kernel benaphores. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25690 a95241bf-73f2-0310-859d-f6bbb57e9c96
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2976912a |
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26-May-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* BaseDevice didn't initialize the fInitialized member, and thus causing bug #2265. * Device::InitDevice()/UninitDevice() are called from outside of the device manager, so they better lock it. * Turned off debug output in devfs and the device manager. * Fixed debug output in devfs to print the actual vnode/cookie values, instead of the structures the VFS passes in now. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25670 a95241bf-73f2-0310-859d-f6bbb57e9c96
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4584521e |
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26-May-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* PCI_mass_storage_other no longer scans the non-existing busses/disk path, but all busses now. This should help with broken controllers that don't advertize their capabilities correctly. * Maybe we want to have a list that translates some types for certain devices, too. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25667 a95241bf-73f2-0310-859d-f6bbb57e9c96
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ac1d597e |
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26-May-2008 |
Maurice Kalinowski <mauricek@nowhere.fake> |
gcc4 build fix. Don't have default value for declaration+definition. Build is still broken... git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25666 a95241bf-73f2-0310-859d-f6bbb57e9c96
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368167ed |
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26-May-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* Integration of the new driver architecture. * Moved devfs from fs/ to device_manager/, and separated the legacy driver support from it. * Removed fast_log module. * There are a couple of (temporary) regressions, though: - legacy SATA and ISA IDE support is disabled, the drivers haven't been ported yet. - The not yet used ATA bus manager hasn't been ported yet, either. - AHCI changes have not been tested. - the listdev command has been removed from the build (as it currently doesn't work anymore). - device manager generated IDs currently are not freed anymore when a device node is removed. - generic drivers can't yet use the new driver architecture. - simple busses that do not support device types won't work yet. - legacy driver publishing/unpublishing (ie. what USB needs) has not been tested, and may be broken. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25662 a95241bf-73f2-0310-859d-f6bbb57e9c96
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454ca0b1aacad5be1c943ea7449a59dea86d949a |
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23-Aug-2014 |
Fredrik Holmqvist <fredrik.holmqvist@gmail.com> |
Accidently push tracing on device_manager. Fixing.
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ad5bbfb8e1be05ad72aab31d4149034d4078fe0d |
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23-Aug-2014 |
Fredrik Holmqvist <fredrik.holmqvist@gmail.com> |
Update ACPICA to 20140724. Previous update was 20121018. So it was about time don't you think? I think so :) * ACPI 5.1 is fully supported in ACPICA as of this release. Changes are so many that I can just point to the Changelog: https://acpica.org/sites/acpica/files/changes_13.txt Here is the work in progress: http://instagram.com/p/sCxrHnh2sU/
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aea2cb917eb329bf2b56b64097e113d4417ba3b1 |
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29-Nov-2013 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
device_manager: Implement unpublish_device()
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dfa5aa0c9875001fa3508463f61862ba580952f0 |
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16-Sep-2013 |
Ithamar R. Adema <ithamar@upgrade-android.com> |
device_manager: Move init_node_tree to after kdl cmd registration This helps when debugging, since when a driver/module causes a crash while registering with the device manager, you can actually look at the device manager state ;-)
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f2479c22a8fc50b3086c63d2c823621d39c183ba |
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16-Sep-2013 |
Ithamar R. Adema <ithamar@upgrade-android.com> |
device_manager: Move init_node_tree to after kdl cmd registration This helps when debugging, since when a driver/module causes a crash while registering with the device manager, you can actually look at the device manager state ;-)
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eb5639c43ec74cf0fd714685a6add1c54a2388ac |
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29-Aug-2013 |
Jérôme Duval <jerome.duval@gmail.com> |
device_manager: tune the search paths * the Virtio RNG PCI device has the class 0, so can't be found using usual paths. Add 0 to _AlwaysRegisterDynamic() and "busses/virtio" in _GetNextDriverPath() for non generic drivers to help finding virtio_pci. * The RNG Virtio device is generic and needs "busses/random" to find virtio_rng.
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d3b108c53d151d7c0aab32c1562bca355462868b |
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02-Jul-2013 |
Jérôme Duval <jerome.duval@gmail.com> |
virtio_scsi: added to the image. * device_manager: scans busses/scsi for generic drivers.
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3aae21ab63efe37cb6c8c94bf011fc3d36b58728 |
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20-May-2013 |
Jérôme Duval <jerome.duval@gmail.com> |
virtio: integrate into the build and image * device_manager: scans busses/virtio for network device types and scsi controllers.
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d7ec2fa3bfda5ba1674e97528fba2f4cfec00144 |
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20-Jul-2012 |
Alex Smith <alex@alex-smith.me.uk> |
A couple of format string fixes for tracing printfs.
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4be4fc6b1faddbd037146214a0011d320842b4f3 |
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15-Jun-2012 |
Alex Smith <alex@alex-smith.me.uk> |
More 64-bit compilation/safety fixes.
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25dc253d6ab28ce204fa4de2d3e7a27d167fc817 |
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22-Nov-2010 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Merged weak-symbols branch. * Fixed trivial merge conflict in src/system/libroot/posix/locale/nl_langinfo.cpp * Fixed gcc 2 compilation of src/system/glue/init_term_dyn.c. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39571 a95241bf-73f2-0310-859d-f6bbb57e9c96
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7aba4e400ed69d328320c4fcda1617f759e98707 |
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26-Apr-2010 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Moved IOSchedulerRoster into its own header/source files. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36491 a95241bf-73f2-0310-859d-f6bbb57e9c96
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deee8524b7534d9b586cbcbf366d0660c9769a8e |
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26-Jan-2010 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Introduced {malloc,memalign,free}_etc() which take an additional "flags" argument. They replace the previous special-purpose allocation functions (malloc_nogrow(), vip_io_request_malloc()). * Moved the I/O VIP heap to heap.cpp accordingly. * Added quite a bit of passing around of allocation flags in the VM, particularly in the VM*AddressSpace classes. * Fixed IOBuffer::GetNextVirtualVec(): It was ignoring the VIP flag and always allocated on the normal heap. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35316 a95241bf-73f2-0310-859d-f6bbb57e9c96
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7382f821163f5df7cc6fc11a0cf25ef955044313 |
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19-Dec-2009 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Should have been part of an earlier commit: Initialize the IOSchedulerRoster. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34705 a95241bf-73f2-0310-859d-f6bbb57e9c96
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a9689e8492e520d532410c762bb3d5e3a5ac4819 |
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30-Sep-2009 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* VFS: - Fixed vfs_get_vnode_from_fd() return type. - Added vfs_open_vnode(). - Added a "bool traverseLeafLink" parameter to vfs_get_fs_node_from_path(). It was always resolving symlinks. * device manager/devfs: - devfs: get_node_for_path() no longer resolves leaf symlinks. That still doesn't help with file disk devices, as creating partition wouldn't work anyway. - Pulled the module-related implementation part of BaseDevice into new class AbstractModuleDevice and made all methods of BaseDevice virtual. Small adjustments to devfs to be happy with the new BaseDevice interface. - Added BaseDevice subclass FileDevice, which maps the interface to a file's file descriptor. Still got a few TODOs, but should basically work. - Use FileDevice for publishing file disk devices in devfs. Now those do actually work, though there's some BFS trouble with one of the images I tested. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33385 a95241bf-73f2-0310-859d-f6bbb57e9c96
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6015793f57d08929e6e27b7bdc690835ac98eedc |
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12-May-2009 |
Axel Dörfler <axeld@pinc-software.de> |
* Instead of deleting the device directly, we now only remove it from its parent. * Additionally, when a vnode is deleted, the new BaseDevice::Removed() method is called that will remove the device from its parent if needed, and delete it then. * This should fix #3856. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30726 a95241bf-73f2-0310-859d-f6bbb57e9c96
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f04362eac370efa2b6824b7109a737db126a526a |
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10-May-2009 |
Stephan Aßmus <superstippi@gmx.de> |
* Change the drivers that use the ATA stack (ata_adapter) to publish themselves in busses/ata instead of busses/ide. * Re-introduce Francois change to install these drivers in busses/ata when building with HAIKU_ATA_STACK = 1. * Adopted the device manager to look for drivers in busses/ata additionally to busses/ide. This change works fine with a clean installation on a computer where I can (and indeed have to) use the new ATA stack. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30695 a95241bf-73f2-0310-859d-f6bbb57e9c96
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941b2f41ec616ebc95039ebdb14a3c0d28aa0237 |
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18-Mar-2009 |
Axel Dörfler <axeld@pinc-software.de> |
* Cleanup, added TODO. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29589 a95241bf-73f2-0310-859d-f6bbb57e9c96
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aa4ba93e25c1c63730ba69e04d3d96c3253924fd |
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08-Mar-2009 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Renamed src/system/kernel/device_manager/io_requests.{h,cpp} to IORequest.{h,cpp}. * Introduced public <io_requests.h> header. Currently it only declares the single function BFS uses. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29446 a95241bf-73f2-0310-859d-f6bbb57e9c96
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5c2e5130053e32b277bdfe67c20f709baf82bdb6 |
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11-Oct-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* The device manager must use kprintf() when printing out stuff in the KDL. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27987 a95241bf-73f2-0310-859d-f6bbb57e9c96
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0f3a576f7ef58b52f57b28a7fc48fe7a0d99313a |
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11-Sep-2008 |
Ryan Leavengood <leavengood@gmail.com> |
Fixed CID 1300: the pointer last is never modified in the loop, so there is no need for a null check. Or the null check needs to be moved to after last is initialized. But if the user_memcpy of cookie succeeds, last should not be null since it is just a copy of cookie. Probably. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27429 a95241bf-73f2-0310-859d-f6bbb57e9c96
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0316483f0ade2904583955b57cc396bf060f9027 |
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27-Aug-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* DMAResource::TranslateNext(): Added parameter to limit the maximum operation length. * IORequest: Added owner (IORequestOwner). Also added a SetUnfinished() method, which is invoked by the I/O scheduler after all operations of the request have been finished, but the request isn't done yet. * Added debugger commands "io_request_owner" and "io_scheduler" printing information for a IORequestOwner and IOScheduler object respectively. * Implemented an actual I/O scheduling algorithm. It's a simple round robin strategy (a queue per thread) with a unidirectional elevator serializing the operations. ATM priorities are ignored, the bandwidth isn't adjusted to the device, and there are TODOs all over the place. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27216 a95241bf-73f2-0310-859d-f6bbb57e9c96
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c35ab0c38d10cbbaa712e06044a7cf49b942a64e |
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18-Aug-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* Added new devfs_unpublish_device() that gets a BaseDevice instead of a path. * Added inode ID member to BaseDevice to make this possible. * Removed unused and unmaintained legacy_driver::devices_published field. * Implemented legacy driver's unpublish_driver(). * Reenabled legacy driver reloading on changes. * Renamed devfs_driver_{added|removed}() to driver_{added|removed}(), and made them private. * Simplified deletion of device_node lists (no need to use an iterator here), added device unpublishing. * Minor cleanup. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27033 a95241bf-73f2-0310-859d-f6bbb57e9c96
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d88a145e9e7581affe75cd11c5512ed802399499 |
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13-Aug-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Added an allocator providing memory associated with VIP (i.e. page writer) I/O requests. Not used yet. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26966 a95241bf-73f2-0310-859d-f6bbb57e9c96
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f8a59924e5a8afacf7c966c00156cf55b151cf9a |
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06-Aug-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* Added Dump() method to IORequest, IOOperation, IOBuffer, and DMABuffer. * Added KDL commands "io_request", "io_operation", "io_buffer", and "dma_buffer". git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26838 a95241bf-73f2-0310-859d-f6bbb57e9c96
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aef87862a4588d5874595c6c70f440dda081fc42 |
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18-Jul-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* Added support for generic drivers. * If init_driver() fails, the device manager now prints a message to syslog. * device_node::CompareTo() was broken: it never correctly compared the last attribute. This could cause duplicate nodes. * Removed superfluous white space. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26489 a95241bf-73f2-0310-859d-f6bbb57e9c96
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a8f9741c8c2815234e87b78167738057b976b537 |
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04-Jul-2008 |
Michael Lotz <mmlr@mlotz.ch> |
* Removed -Wno-unused from all KernelMergeObjects in kernel Jamfiles. * Fixed most of the warnings resulting from that by removing actually not used variables or moving declaration into the #IF. Left unused functions there though, as I wouldn't know if they are supposed to be used again. * Fixed two statements with no effect (clamping to MAX_ANCILLARY_DATA_LEN in socket.cpp and unsetting fCounterSem in MessagingService.cpp). * Some style cleanups. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26253 a95241bf-73f2-0310-859d-f6bbb57e9c96
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75d2085651c0f0647e31f30f4c3889ba9cfcf25f |
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06-Jun-2008 |
Jérôme Duval <korli@users.berlios.de> |
fixed listdev and device_manager syscalls git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25833 a95241bf-73f2-0310-859d-f6bbb57e9c96
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fd7ff3cfc863635f817cb9b5b7f5bef2be81cc44 |
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04-Jun-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* While it's okay to allow nodes with fixed children to register their own children, you either have dynamic or fixed children, never both. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25801 a95241bf-73f2-0310-859d-f6bbb57e9c96
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5b8d33bd7569385cbd4c4ec6dc37a5b06f7ffd19 |
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03-Jun-2008 |
Jérôme Duval <korli@users.berlios.de> |
* some typos * a driver can register children and have a fixed child (ie for a bus manager). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25799 a95241bf-73f2-0310-859d-f6bbb57e9c96
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8b07bbe1081c3a45500cd0dbb04ebe1eff4c0834 |
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03-Jun-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* Added a bit more debug output when enabled. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25780 a95241bf-73f2-0310-859d-f6bbb57e9c96
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557335a99102b2df15fe4e877cfe8f678bd29995 |
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03-Jun-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* device_nodes now have a priority that is used to sort them when they are added to their parent. Currently, only the existence of B_FIND_MULTIPLE_CHILDREN influences the priority. * This makes it possible to register/probe intelligent busses earlier than simple/generic busses. * Reenabled the ISA bus manager using the new device architecture; the ide_isa driver can and will now actually work. * device_node::Probe() now sets the global sGenericContextPath for generic nodes. This causes a special handling in _GetNextDriverPath(). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25779 a95241bf-73f2-0310-859d-f6bbb57e9c96
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2ecef3acbef27f58ed5e64a9732bee0a87d88112 |
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03-Jun-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* As Korli pointed out, I got a bit confused with Rescan() vs. Probe(). * Therefore, device_manager::rescan_node() now actually causes the driver::rescan_child_devices() function to be called, instead of probing again. * Added a device_node::Reprobe() method that does what Rescan() did previously. * Probe() should now also work with "dumb" busses that don't support type information - it will now probe all of these nodes. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25778 a95241bf-73f2-0310-859d-f6bbb57e9c96
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7830589f020c7311d9954b888909e434a7e03006 |
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03-Jun-2008 |
Axel Dörfler <axeld@pinc-software.de> |
Patch by Vasilis Kaoutsis: * Added a missing close_module_list(). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25777 a95241bf-73f2-0310-859d-f6bbb57e9c96
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abc690633a5801e0094f292f6c1d12efe2afc441 |
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29-May-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* AHCI and other SATA drivers aren't in busses/sata, but either busses/scsi or busses/ide. * This change makes the AHCI driver working again. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25705 a95241bf-73f2-0310-859d-f6bbb57e9c96
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2b07b8e0f1a7f1e76f31db24a21a42cbb01d7b9c |
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28-May-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
* Replaced all instances of benaphores in the kernel code by mutexes. * Removed kernel benaphores. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25690 a95241bf-73f2-0310-859d-f6bbb57e9c96
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2976912a518db378fc4f89d3506d5e206fbd0844 |
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26-May-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* BaseDevice didn't initialize the fInitialized member, and thus causing bug #2265. * Device::InitDevice()/UninitDevice() are called from outside of the device manager, so they better lock it. * Turned off debug output in devfs and the device manager. * Fixed debug output in devfs to print the actual vnode/cookie values, instead of the structures the VFS passes in now. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25670 a95241bf-73f2-0310-859d-f6bbb57e9c96
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4584521e0b7cdba2c622e7474788d96cd9f4af58 |
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26-May-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* PCI_mass_storage_other no longer scans the non-existing busses/disk path, but all busses now. This should help with broken controllers that don't advertize their capabilities correctly. * Maybe we want to have a list that translates some types for certain devices, too. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25667 a95241bf-73f2-0310-859d-f6bbb57e9c96
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ac1d597e94797a8bd63b052b0a47fec1b654950e |
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26-May-2008 |
Maurice Kalinowski <mauricek@nowhere.fake> |
gcc4 build fix. Don't have default value for declaration+definition. Build is still broken... git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25666 a95241bf-73f2-0310-859d-f6bbb57e9c96
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368167ede8118f72da8c9ac5bb98ce9b46a8a639 |
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26-May-2008 |
Axel Dörfler <axeld@pinc-software.de> |
* Integration of the new driver architecture. * Moved devfs from fs/ to device_manager/, and separated the legacy driver support from it. * Removed fast_log module. * There are a couple of (temporary) regressions, though: - legacy SATA and ISA IDE support is disabled, the drivers haven't been ported yet. - The not yet used ATA bus manager hasn't been ported yet, either. - AHCI changes have not been tested. - the listdev command has been removed from the build (as it currently doesn't work anymore). - device manager generated IDs currently are not freed anymore when a device node is removed. - generic drivers can't yet use the new driver architecture. - simple busses that do not support device types won't work yet. - legacy driver publishing/unpublishing (ie. what USB needs) has not been tested, and may be broken. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25662 a95241bf-73f2-0310-859d-f6bbb57e9c96
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