summaryrefslogtreecommitdiffstats
path: root/include/hw/acpi/acpi.h
Commit message (Collapse)AuthorAgeFilesLines
* Clean up decorations and whitespace around header guardsMarkus Armbruster2016-07-121-1/+2
| | | | | | | Cleaned up with scripts/clean-header-guards.pl. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
* acpi: extend ACPI interface to provide send_event hookIgor Mammedov2016-06-071-8/+2Star
| | | | | | | | | | | | | send_event() hook will allow to send ACPI event in a target specific way (GPE or GPIO based impl.) it will also simplify proxy wrappers in piix4pm/ich9 that access ACPI regs and SCI which are part of piix4pm/lcp_ich9 devices and call acpi_foo() API directly. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Marcel Apfelbaum <marcel@redhat.com>
* qemu-common: stop including qemu/host-utils.h from qemu-common.hPaolo Bonzini2016-05-191-7/+0Star
| | | | | | | Move it to the actual users. There are some inclusions of qemu/host-utils.h in headers, but they are all necessary. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* Replaced get_tick_per_sec() by NANOSECONDS_PER_SECONDRutuja Shah2016-03-221-1/+1
| | | | | | | | | | | | | | | | | | This patch replaces get_ticks_per_sec() calls with the macro NANOSECONDS_PER_SECOND. Also, as there are no callers, get_ticks_per_sec() is then removed. This replacement improves the readability and understandability of code. For example, timer_mod(fdctrl->result_timer, qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + (get_ticks_per_sec() / 50)); NANOSECONDS_PER_SECOND makes it obvious that qemu_clock_get_ns matches the unit of the expression on the right side of the plus. Signed-off-by: Rutuja Shah <rutu.shah.26@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* Use scripts/clean-includes to drop redundant qemu/typedefs.hMarkus Armbruster2016-03-221-1/+0Star
| | | | | | | | | | | | Re-run scripts/clean-includes to apply the previous commit's corrections and updates. Besides redundant qemu/typedefs.h, this only finds a redundant config-host.h include in ui/egl-helpers.c. No idea how that escaped the previous runs. Some manual whitespace trimming around dropped includes squashed in. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* include: Clean up includesPeter Maydell2016-02-231-1/+0Star
| | | | | | | | | | | | | | Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. NB: If this commit breaks compilation for your out-of-tree patchseries or fork, then you need to make sure you add #include "qemu/osdep.h" to any new .c files that you have. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Eric Blake <eblake@redhat.com>
* acpi: add function to extract oem_id and oem_table_id from the user's SLICLaszlo Ersek2016-02-061-0/+7
| | | | | | | | | | | | | | | | | | The acpi_get_slic_oem() function stores pointers to these fields in the (first) SLIC table that the user passes in with the -acpitable switch. Cc: "Michael S. Tsirkin" <mst@redhat.com> (supporter:ACPI/SMBIOS) Cc: Igor Mammedov <imammedo@redhat.com> (supporter:ACPI/SMBIOS) Cc: Richard W.M. Jones <rjones@redhat.com> Cc: Aleksei Kovura <alex3kov@zoho.com> Cc: Michael Tokarev <mjt@tls.msk.ru> Cc: Steven Newbury <steve@snewbury.org.uk> RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=1248758 LP: https://bugs.launchpad.net/qemu/+bug/1533848 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Steven Newbury <steve@snewbury.org.uk>
* hw/acpi: acpi_pm1_cnt_init(): take "disable_s3" and "disable_s4"Laszlo Ersek2015-06-041-1/+2
| | | | | | | | | | | | | | | | | | | This patch only modifies the function prototype and updates all chipset code that calls acpi_pm1_cnt_init() to pass in their own disable_s3 and disable_s4 settings. vt82c686 is assumed to be fixed "S3 and S4 enabled". RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=1204696 Cc: Amit Shah <amit.shah@redhat.com> Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Eduardo Habkost <ehabkost@redhat.com> Cc: Aurelien Jarno <aurelien@aurel32.net> Cc: Leon Alrae <leon.alrae@imgtec.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com>
* acpi: add acpi_send_gpe_event() to rise sci for hotplugZhu Guihua2015-06-031-0/+10
| | | | | | | | | | | | Add a new API named acpi_send_gpe_event() to send hotplug SCI. This API can be used by pci, cpu and memory hotplug. This patch is rebased on master. Signed-off-by: Zhu Guihua <zhugh.fnst@cn.fujitsu.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com>
* acpi: rephrase commentMichael S. Tsirkin2014-06-191-2/+1Star
| | | | | | | | "only upto" is not proper English. Say "up to" and drop "only". Reported-by: Eric Blake <eblake@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
* pc: exit QEMU if number of slots more than supported 256Igor Mammedov2014-06-191-0/+6
| | | | | | | | | ... which is imposed by current naming scheme of ACPI memory devices. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Acked-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
* acpi/piix4pm: convert ACPI PCI hotplug to use hotplug-handler APIIgor Mammedov2014-02-101-0/+1
| | | | | | | | | | | | | Split piix4_device_hotplug() into hotplug/unplug callbacks and register them as "hotplug-handler" interface implementation of PIIX4_PM device. Replace pci_bus_hotplug() wiring with setting link on PCI BUS "hotplug-handler" property to PIIX4_PM device. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
* acpi: factor out common pm_update_sci() into acpi coreIgor Mammedov2013-12-231-0/+8
| | | | | | | | ... and rename it into acpi_update_sci() since it changes SCI on only on PM registers status. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
* acpi: add interface to access user-installed tablesMichael S. Tsirkin2013-10-141-0/+4
| | | | | | | Also add a new API to install builtin tables, so that we can distinguish between the two. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
* aio / timers: Switch entire codebase to the new timer APIAlex Bligh2013-08-221-1/+1
| | | | | | | | | | | This is an autogenerated patch using scripts/switch-timer-api. Switch the entire code base to using the new timer API. Note this patch may introduce some line length issues. Signed-off-by: Alex Bligh <alex@alex.org.uk> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* acpi.h: make it self containedMichael S. Tsirkin2013-04-151-0/+6
| | | | | | | | Headers shouldn't assume another header is included, pull in everything necessary. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* acpi: move declarations from pc.h to acpi.hMichael S. Tsirkin2013-04-151-0/+7
| | | | | | | | Functions defined in acpi/ should be declared in acpi.h Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* hw: move headers to include/Paolo Bonzini2013-04-081-0/+157
Many of these should be cleaned up with proper qdev-/QOM-ification. Right now there are many catch-all headers in include/hw/ARCH depending on cpu.h, and this makes it necessary to compile these files per-target. However, fixing this does not belong in these patches. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>