mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
3b885dabd0
qemu/hw/intc/trace-events

241 lines
20 KiB
Plaintext
Raw Normal View History

docs: fix references to docs/devel/tracing.rst Commit e50caf4a5c ("tracing: convert documentation to rST") converted docs/devel/tracing.txt to docs/devel/tracing.rst. We still have several references to the old file, so let's fix them with the following command: sed -i s/tracing.txt/tracing.rst/ $(git grep -l docs/devel/tracing.txt) Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20210517151702.109066-2-sgarzare@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-05-17 18:16:58 +03:00
# See docs/devel/tracing.rst for syntax documentation.
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# i8259.c
i8259: convert DPRINTFs into trace One thing to mention is that in pic_set_irq() I need to uncomment a few lines in the macros to make sure IRQ value calculation is correct. Signed-off-by: Peter Xu <peterx@redhat.com> Message-Id: <20171210063819.14892-2-peterx@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-12-10 09:38:15 +03:00
pic_update_irq(bool master, uint8_t imr, uint8_t irr, uint8_t padd) "master %d imr %"PRIu8" irr %"PRIu8" padd %"PRIu8
pic_set_irq(bool master, int irq, int level) "master %d irq %d level %d"
pic_interrupt(int irq, int intno) "irq %d intno %d"
pic_ioport_write(bool master, uint64_t addr, uint64_t val) "master %d addr 0x%"PRIx64" val 0x%"PRIx64
pic_ioport_read(bool master, uint64_t addr, int val) "master %d addr 0x%"PRIx64" val 0x%x"
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# apic_common.c
trace-events: fix code style: print 0x before hex numbers The only exception are groups of numers separated by symbols '.', ' ', ':', '/', like 'ab.09.7d'. This patch is made by the following: > find . -name trace-events | xargs python script.py where script.py is the following python script: ========================= #!/usr/bin/env python import sys import re import fileinput rhex = '%[-+ *.0-9]*(?:[hljztL]|ll|hh)?(?:x|X|"\s*PRI[xX][^"]*"?)' rgroup = re.compile('((?:' + rhex + '[.:/ ])+' + rhex + ')') rbad = re.compile('(?<!0x)' + rhex) files = sys.argv[1:] for fname in files: for line in fileinput.input(fname, inplace=True): arr = re.split(rgroup, line) for i in range(0, len(arr), 2): arr[i] = re.sub(rbad, '0x\g<0>', arr[i]) sys.stdout.write(''.join(arr)) ========================= Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Message-id: 20170731160135.12101-5-vsementsov@virtuozzo.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-07-31 19:01:35 +03:00
cpu_set_apic_base(uint64_t val) "0x%016"PRIx64
cpu_get_apic_base(uint64_t val) "0x%016"PRIx64
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
# coalescing
apic_report_irq_delivered(int apic_irq_delivered) "coalescing %d"
apic_reset_irq_delivered(int apic_irq_delivered) "old coalescing %d"
apic_get_irq_delivered(int apic_irq_delivered) "returning coalescing %d"
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# apic.c
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
apic_local_deliver(int vector, uint32_t lvt) "vector %d delivery mode %d"
apic_deliver_irq(uint8_t dest, uint8_t dest_mode, uint8_t delivery_mode, uint8_t vector_num, uint8_t trigger_mode) "dest %d dest_mode %d delivery_mode %d vector %d trigger_mode %d"
trace-events: fix code style: print 0x before hex numbers The only exception are groups of numers separated by symbols '.', ' ', ':', '/', like 'ab.09.7d'. This patch is made by the following: > find . -name trace-events | xargs python script.py where script.py is the following python script: ========================= #!/usr/bin/env python import sys import re import fileinput rhex = '%[-+ *.0-9]*(?:[hljztL]|ll|hh)?(?:x|X|"\s*PRI[xX][^"]*"?)' rgroup = re.compile('((?:' + rhex + '[.:/ ])+' + rhex + ')') rbad = re.compile('(?<!0x)' + rhex) files = sys.argv[1:] for fname in files: for line in fileinput.input(fname, inplace=True): arr = re.split(rgroup, line) for i in range(0, len(arr), 2): arr[i] = re.sub(rbad, '0x\g<0>', arr[i]) sys.stdout.write(''.join(arr)) ========================= Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Message-id: 20170731160135.12101-5-vsementsov@virtuozzo.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-07-31 19:01:35 +03:00
apic_mem_readl(uint64_t addr, uint32_t val) "0x%"PRIx64" = 0x%08x"
apic_mem_writel(uint64_t addr, uint32_t val) "0x%"PRIx64" = 0x%08x"
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# ioapic.c
x86: ioapic: add traces for ioapic From time to time, there are issues with ioapic, either on guest side or on hypervisor side. Good to have some persistent traces for better triaging and debugging. Signed-off-by: Peter Xu <peterx@redhat.com> Message-Id: <1483952153-7221-2-git-send-email-peterx@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-01-09 11:55:51 +03:00
ioapic_set_remote_irr(int n) "set remote irr for pin %d"
ioapic_clear_remote_irr(int n, int vector) "clear remote irr for pin %d vector %d"
ioapic_eoi_broadcast(int vector) "EOI broadcast for vector %d"
ioapic: allow buggy guests mishandling level-triggered interrupts to make progress It was found that Hyper-V 2016 on KVM in some configurations (q35 machine + piix4-usb-uhci) hangs on boot. Root-cause was that one of Hyper-V level-triggered interrupt handler performs EOI before fixing the cause of the interrupt. This results in IOAPIC keep re-raising the level-triggered interrupt after EOI because irq-line remains asserted. Gory details: https://www.spinics.net/lists/kvm/msg184484.html (the whole thread). Turns out we were dealing with similar issues before; in-kernel IOAPIC implementation has commit 184564efae4d ("kvm: ioapic: conditionally delay irq delivery duringeoi broadcast") which describes a very similar issue. Steal the idea from the above mentioned commit for IOAPIC implementation in QEMU. SUCCESSIVE_IRQ_MAX_COUNT, delay and the comment are borrowed as well. Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Message-Id: <20190402080215.10747-1-vkuznets@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-04-02 11:02:15 +03:00
ioapic_eoi_delayed_reassert(int vector) "delayed reassert on EOI broadcast for vector %d"
ioapic/tracing: Remove last DPRINTFs Remove the last few DPRINTFs from hw/intc/ioapic.c and turn them into tracing. In one case it's a new trace, in the others it's just adding a parameter to the existing traces. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <20171102180310.24760-1-dgilbert@redhat.com> Reviewed-by: Peter Xu <peterx@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-11-02 21:03:10 +03:00
ioapic_mem_read(uint8_t addr, uint8_t regsel, uint8_t size, uint32_t val) "ioapic mem read addr 0x%"PRIx8" regsel: 0x%"PRIx8" size 0x%"PRIx8" retval 0x%"PRIx32
ioapic_mem_write(uint8_t addr, uint8_t regsel, uint8_t size, uint32_t val) "ioapic mem write addr 0x%"PRIx8" regsel: 0x%"PRIx8" size 0x%"PRIx8" val 0x%"PRIx32
ioapic_set_irq(int vector, int level) "vector: %d level: %d"
x86: ioapic: add traces for ioapic From time to time, there are issues with ioapic, either on guest side or on hypervisor side. Good to have some persistent traces for better triaging and debugging. Signed-off-by: Peter Xu <peterx@redhat.com> Message-Id: <1483952153-7221-2-git-send-email-peterx@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-01-09 11:55:51 +03:00
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# slavio_intctl.c
trace-events: fix code style: print 0x before hex numbers The only exception are groups of numers separated by symbols '.', ' ', ':', '/', like 'ab.09.7d'. This patch is made by the following: > find . -name trace-events | xargs python script.py where script.py is the following python script: ========================= #!/usr/bin/env python import sys import re import fileinput rhex = '%[-+ *.0-9]*(?:[hljztL]|ll|hh)?(?:x|X|"\s*PRI[xX][^"]*"?)' rgroup = re.compile('((?:' + rhex + '[.:/ ])+' + rhex + ')') rbad = re.compile('(?<!0x)' + rhex) files = sys.argv[1:] for fname in files: for line in fileinput.input(fname, inplace=True): arr = re.split(rgroup, line) for i in range(0, len(arr), 2): arr[i] = re.sub(rbad, '0x\g<0>', arr[i]) sys.stdout.write(''.join(arr)) ========================= Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Message-id: 20170731160135.12101-5-vsementsov@virtuozzo.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-07-31 19:01:35 +03:00
slavio_intctl_mem_readl(uint32_t cpu, uint64_t addr, uint32_t ret) "read cpu %d reg 0x%"PRIx64" = 0x%x"
slavio_intctl_mem_writel(uint32_t cpu, uint64_t addr, uint32_t val) "write cpu %d reg 0x%"PRIx64" = 0x%x"
slavio_intctl_mem_writel_clear(uint32_t cpu, uint32_t val, uint32_t intreg_pending) "Cleared cpu %d irq mask 0x%x, curmask 0x%x"
slavio_intctl_mem_writel_set(uint32_t cpu, uint32_t val, uint32_t intreg_pending) "Set cpu %d irq mask 0x%x, curmask 0x%x"
slavio_intctlm_mem_readl(uint64_t addr, uint32_t ret) "read system reg 0x%"PRIx64" = 0x%x"
slavio_intctlm_mem_writel(uint64_t addr, uint32_t val) "write system reg 0x%"PRIx64" = 0x%x"
slavio_intctlm_mem_writel_enable(uint32_t val, uint32_t intregm_disabled) "Enabled master irq mask 0x%x, curmask 0x%x"
slavio_intctlm_mem_writel_disable(uint32_t val, uint32_t intregm_disabled) "Disabled master irq mask 0x%x, curmask 0x%x"
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
slavio_intctlm_mem_writel_target(uint32_t cpu) "Set master irq cpu %d"
trace-events: fix code style: print 0x before hex numbers The only exception are groups of numers separated by symbols '.', ' ', ':', '/', like 'ab.09.7d'. This patch is made by the following: > find . -name trace-events | xargs python script.py where script.py is the following python script: ========================= #!/usr/bin/env python import sys import re import fileinput rhex = '%[-+ *.0-9]*(?:[hljztL]|ll|hh)?(?:x|X|"\s*PRI[xX][^"]*"?)' rgroup = re.compile('((?:' + rhex + '[.:/ ])+' + rhex + ')') rbad = re.compile('(?<!0x)' + rhex) files = sys.argv[1:] for fname in files: for line in fileinput.input(fname, inplace=True): arr = re.split(rgroup, line) for i in range(0, len(arr), 2): arr[i] = re.sub(rbad, '0x\g<0>', arr[i]) sys.stdout.write(''.join(arr)) ========================= Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Message-id: 20170731160135.12101-5-vsementsov@virtuozzo.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-07-31 19:01:35 +03:00
slavio_check_interrupts(uint32_t pending, uint32_t intregm_disabled) "pending 0x%x disabled 0x%x"
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
slavio_set_irq(uint32_t target_cpu, int irq, uint32_t pil, int level) "Set cpu %d irq %d -> pil %d level %d"
slavio_set_timer_irq_cpu(int cpu, int level) "Set cpu %d local timer level %d"
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# grlib_irqmp.c
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
grlib_irqmp_check_irqs(uint32_t pend, uint32_t force, uint32_t mask, uint32_t lvl1, uint32_t lvl2) "pend:0x%04x force:0x%04x mask:0x%04x lvl1:0x%04x lvl0:0x%04x"
grlib_irqmp_ack(int intno) "interrupt:%d"
grlib_irqmp_set_irq(int irq) "Raise CPU IRQ %d"
grlib_irqmp_readl_unknown(uint64_t addr) "addr 0x%"PRIx64
grlib_irqmp_writel_unknown(uint64_t addr, uint32_t value) "addr 0x%"PRIx64" value 0x%x"
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# xics.c
trace-events: fix code style: %# -> 0x% In trace format '#' flag of printf is forbidden. Fix it to '0x%'. This patch is created by the following: check that we have a problem > find . -name trace-events | xargs grep '%#' | wc -l 56 check that there are no cases with additional printf flags before '#' > find . -name trace-events | xargs grep "%[-+ 0'I]+#" | wc -l 0 check that there are no wrong usage of '#' and '0x' together > find . -name trace-events | xargs grep '0x%#' | wc -l 0 fix the problem > find . -name trace-events | xargs sed -i 's/%#/0x%/g' [Eric Blake noted that xargs grep '%[-+ 0'I]+#' should be xargs grep "%[-+ 0'I]+#" instead so the shell quoting is correct. --Stefan] Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20170731160135.12101-3-vsementsov@virtuozzo.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-07-31 19:01:33 +03:00
xics_icp_check_ipi(int server, uint8_t mfrr) "CPU %d can take IPI mfrr=0x%x"
xics_icp_accept(uint32_t old_xirr, uint32_t new_xirr) "icp_accept: XIRR 0x%"PRIx32"->0x%"PRIx32
xics_icp_eoi(int server, uint32_t xirr, uint32_t new_xirr) "icp_eoi: server %d given XIRR 0x%"PRIx32" new XIRR 0x%"PRIx32
xics_icp_irq(int server, int nr, uint8_t priority) "cpu %d trying to deliver irq 0x%"PRIx32" priority 0x%x"
xics_icp_raise(uint32_t xirr, uint8_t pending_priority) "raising IRQ new XIRR=0x%x new pending priority=0x%x"
xics: Rename misleading ics_simple_*() functions There are a number of ics_simple_*() functions that aren't actually specific to TYPE_XICS_SIMPLE at all, and are equally valid on TYPE_XICS_BASE. Rename them to ics_*() accordingly. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Greg Kurz <groug@kaod.org>
2019-09-24 07:13:39 +03:00
xics_ics_set_irq_msi(int srcno, int nr) "set_irq_msi: srcno %d [irq 0x%x]"
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
xics_masked_pending(void) "set_irq_msi: masked pending"
xics: Rename misleading ics_simple_*() functions There are a number of ics_simple_*() functions that aren't actually specific to TYPE_XICS_SIMPLE at all, and are equally valid on TYPE_XICS_BASE. Rename them to ics_*() accordingly. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Greg Kurz <groug@kaod.org>
2019-09-24 07:13:39 +03:00
xics_ics_set_irq_lsi(int srcno, int nr) "set_irq_lsi: srcno %d [irq 0x%x]"
xics_ics_write_xive(int nr, int srcno, int server, uint8_t priority) "ics_write_xive: irq 0x%x [src %d] server 0x%x prio 0x%x"
xics: Eliminate 'reject', 'resend' and 'eoi' class hooks Currently ics_reject(), ics_resend() and ics_eoi() indirect through class methods. But there's only one implementation of each method, the one in TYPE_ICS_SIMPLE. TYPE_ICS_BASE has no implementation, but it's never instantiated, and has no other subtypes. So clean up by eliminating the method and just having ics_reject(), ics_resend() and ics_eoi() contain the logic directly. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Greg Kurz <groug@kaod.org>
2019-09-24 06:56:47 +03:00
xics_ics_reject(int nr, int srcno) "reject irq 0x%x [src %d]"
xics_ics_eoi(int nr) "ics_eoi: irq 0x%x"
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# s390_flic_kvm.c
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
flic_create_device(int err) "flic: create device failed %d"
flic_reset_failed(int err) "flic: reset failed %d"
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# s390_flic.c
trace-events: fix code style: print 0x before hex numbers The only exception are groups of numers separated by symbols '.', ' ', ':', '/', like 'ab.09.7d'. This patch is made by the following: > find . -name trace-events | xargs python script.py where script.py is the following python script: ========================= #!/usr/bin/env python import sys import re import fileinput rhex = '%[-+ *.0-9]*(?:[hljztL]|ll|hh)?(?:x|X|"\s*PRI[xX][^"]*"?)' rgroup = re.compile('((?:' + rhex + '[.:/ ])+' + rhex + ')') rbad = re.compile('(?<!0x)' + rhex) files = sys.argv[1:] for fname in files: for line in fileinput.input(fname, inplace=True): arr = re.split(rgroup, line) for i in range(0, len(arr), 2): arr[i] = re.sub(rbad, '0x\g<0>', arr[i]) sys.stdout.write(''.join(arr)) ========================= Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Message-id: 20170731160135.12101-5-vsementsov@virtuozzo.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-07-31 19:01:35 +03:00
qemu_s390_airq_suppressed(uint8_t type, uint8_t isc) "flic: adapter I/O interrupt suppressed (type 0x%x isc 0x%x)"
qemu_s390_suppress_airq(uint8_t isc, const char *from, const char *to) "flic: for isc 0x%x, suppress airq by modifying ais mode from %s to %s"
s390x/flic: introduce inject_airq callback Let's introduce a specialized way to inject adapter interrupts that, unlike the common interrupt injection method, allows to take the characteristics of the adapter into account. For adapters subject to AIS facility: - for non-kvm case, we handle the suppression for a given ISC in QEMU. - for kvm case, we pass adapter id to kvm to do airq injection. Add add tracepoint for suppressed airq and suppressing airq. Signed-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com> Signed-off-by: Fei Li <sherrylf@linux.vnet.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
2017-02-17 10:00:59 +03:00
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# aspeed_vic.c
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
aspeed_vic_set_irq(int irq, int level) "Enabling IRQ %d: %d"
aspeed_vic_update_fiq(int flags) "Raising FIQ: %d"
aspeed_vic_update_irq(int flags) "Raising IRQ: %d"
aspeed_vic_read(uint64_t offset, unsigned size, uint32_t value) "From 0x%" PRIx64 " of size %u: 0x%" PRIx32
aspeed_vic_write(uint64_t offset, unsigned size, uint32_t data) "To 0x%" PRIx64 " of size %u: 0x%" PRIx32
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# arm_gic.c
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
gic_enable_irq(int irq) "irq %d enabled"
gic_disable_irq(int irq) "irq %d disabled"
gic_set_irq(int irq, int level, int cpumask, int target) "irq %d level %d cpumask 0x%x target 0x%x"
intc/arm_gic: Improve traces Add some traces to the ARM GIC to catch register accesses (distributor, (v)cpu interface and virtual interface), and to take into account virtualization extensions (print `vcpu` instead of `cpu` when needed). Also add some virtualization extensions specific traces: LR updating and maintenance IRQ generation. Signed-off-by: Luc Michel <luc.michel@greensocs.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20180727095421.386-19-luc.michel@greensocs.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-08-14 19:17:21 +03:00
gic_update_bestirq(const char *s, int cpu, int irq, int prio, int priority_mask, int running_priority) "%s %d irq %d priority %d cpu priority mask %d cpu running priority %d"
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
gic_update_set_irq(int cpu, const char *name, int level) "cpu[%d]: %s = %d"
intc/arm_gic: Improve traces Add some traces to the ARM GIC to catch register accesses (distributor, (v)cpu interface and virtual interface), and to take into account virtualization extensions (print `vcpu` instead of `cpu` when needed). Also add some virtualization extensions specific traces: LR updating and maintenance IRQ generation. Signed-off-by: Luc Michel <luc.michel@greensocs.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20180727095421.386-19-luc.michel@greensocs.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-08-14 19:17:21 +03:00
gic_acknowledge_irq(const char *s, int cpu, int irq) "%s %d acknowledged irq %d"
gic_cpu_write(const char *s, int cpu, int addr, uint32_t val) "%s %d iface write at 0x%08x 0x%08" PRIx32
gic_cpu_read(const char *s, int cpu, int addr, uint32_t val) "%s %d iface read at 0x%08x: 0x%08" PRIx32
gic_hyp_read(int addr, uint32_t val) "hyp read at 0x%08x: 0x%08" PRIx32
gic_hyp_write(int addr, uint32_t val) "hyp write at 0x%08x: 0x%08" PRIx32
gic_dist_read(int addr, unsigned int size, uint32_t val) "dist read at 0x%08x size %u: 0x%08" PRIx32
gic_dist_write(int addr, unsigned int size, uint32_t val) "dist write at 0x%08x size %u: 0x%08" PRIx32
gic_lr_entry(int cpu, int entry, uint32_t val) "cpu %d: new lr entry %d: 0x%08" PRIx32
gic_update_maintenance_irq(int cpu, int val) "cpu %d: maintenance = %d"
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# arm_gicv3_cpuif.c
trace-events: fix code style: print 0x before hex numbers The only exception are groups of numers separated by symbols '.', ' ', ':', '/', like 'ab.09.7d'. This patch is made by the following: > find . -name trace-events | xargs python script.py where script.py is the following python script: ========================= #!/usr/bin/env python import sys import re import fileinput rhex = '%[-+ *.0-9]*(?:[hljztL]|ll|hh)?(?:x|X|"\s*PRI[xX][^"]*"?)' rgroup = re.compile('((?:' + rhex + '[.:/ ])+' + rhex + ')') rbad = re.compile('(?<!0x)' + rhex) files = sys.argv[1:] for fname in files: for line in fileinput.input(fname, inplace=True): arr = re.split(rgroup, line) for i in range(0, len(arr), 2): arr[i] = re.sub(rbad, '0x\g<0>', arr[i]) sys.stdout.write(''.join(arr)) ========================= Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Message-id: 20170731160135.12101-5-vsementsov@virtuozzo.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-07-31 19:01:35 +03:00
gicv3_icc_pmr_read(uint32_t cpu, uint64_t val) "GICv3 ICC_PMR read cpu 0x%x value 0x%" PRIx64
gicv3_icc_pmr_write(uint32_t cpu, uint64_t val) "GICv3 ICC_PMR write cpu 0x%x value 0x%" PRIx64
gicv3_icc_bpr_read(int grp, uint32_t cpu, uint64_t val) "GICv3 ICC_BPR%d read cpu 0x%x value 0x%" PRIx64
gicv3_icc_bpr_write(int grp, uint32_t cpu, uint64_t val) "GICv3 ICC_BPR%d write cpu 0x%x value 0x%" PRIx64
gicv3_icc_ap_read(int grp, int regno, uint32_t cpu, uint64_t val) "GICv3 ICC_AP%dR%d read cpu 0x%x value 0x%" PRIx64
gicv3_icc_ap_write(int grp, int regno, uint32_t cpu, uint64_t val) "GICv3 ICC_AP%dR%d write cpu 0x%x value 0x%" PRIx64
gicv3_icc_igrpen_read(int grp, uint32_t cpu, uint64_t val) "GICv3 ICC_IGRPEN%d read cpu 0x%x value 0x%" PRIx64
gicv3_icc_igrpen_write(int grp, uint32_t cpu, uint64_t val) "GICv3 ICC_IGRPEN%d write cpu 0x%x value 0x%" PRIx64
gicv3_icc_igrpen1_el3_read(uint32_t cpu, uint64_t val) "GICv3 ICC_IGRPEN1_EL3 read cpu 0x%x value 0x%" PRIx64
gicv3_icc_igrpen1_el3_write(uint32_t cpu, uint64_t val) "GICv3 ICC_IGRPEN1_EL3 write cpu 0x%x value 0x%" PRIx64
gicv3_icc_ctlr_read(uint32_t cpu, uint64_t val) "GICv3 ICC_CTLR read cpu 0x%x value 0x%" PRIx64
gicv3_icc_ctlr_write(uint32_t cpu, uint64_t val) "GICv3 ICC_CTLR write cpu 0x%x value 0x%" PRIx64
gicv3_icc_ctlr_el3_read(uint32_t cpu, uint64_t val) "GICv3 ICC_CTLR_EL3 read cpu 0x%x value 0x%" PRIx64
gicv3_icc_ctlr_el3_write(uint32_t cpu, uint64_t val) "GICv3 ICC_CTLR_EL3 write cpu 0x%x value 0x%" PRIx64
gicv3_cpuif_update(uint32_t cpuid, int irq, int grp, int prio) "GICv3 CPU i/f 0x%x HPPI update: irq %d group %d prio %d"
gicv3_cpuif_set_irqs(uint32_t cpuid, int fiqlevel, int irqlevel) "GICv3 CPU i/f 0x%x HPPI update: setting FIQ %d IRQ %d"
gicv3_icc_generate_sgi(uint32_t cpuid, int irq, int irm, uint32_t aff, uint32_t targetlist) "GICv3 CPU i/f 0x%x generating SGI %d IRM %d target affinity 0x%xxx targetlist 0x%x"
gicv3_icc_iar0_read(uint32_t cpu, uint64_t val) "GICv3 ICC_IAR0 read cpu 0x%x value 0x%" PRIx64
gicv3_icc_iar1_read(uint32_t cpu, uint64_t val) "GICv3 ICC_IAR1 read cpu 0x%x value 0x%" PRIx64
gicv3_icc_eoir_write(int grp, uint32_t cpu, uint64_t val) "GICv3 ICC_EOIR%d write cpu 0x%x value 0x%" PRIx64
gicv3_icc_hppir0_read(uint32_t cpu, uint64_t val) "GICv3 ICC_HPPIR0 read cpu 0x%x value 0x%" PRIx64
gicv3_icc_hppir1_read(uint32_t cpu, uint64_t val) "GICv3 ICC_HPPIR1 read cpu 0x%x value 0x%" PRIx64
gicv3_icc_dir_write(uint32_t cpu, uint64_t val) "GICv3 ICC_DIR write cpu 0x%x value 0x%" PRIx64
gicv3_icc_rpr_read(uint32_t cpu, uint64_t val) "GICv3 ICC_RPR read cpu 0x%x value 0x%" PRIx64
gicv3_ich_ap_read(int grp, int regno, uint32_t cpu, uint64_t val) "GICv3 ICH_AP%dR%d read cpu 0x%x value 0x%" PRIx64
gicv3_ich_ap_write(int grp, int regno, uint32_t cpu, uint64_t val) "GICv3 ICH_AP%dR%d write cpu 0x%x value 0x%" PRIx64
gicv3_ich_hcr_read(uint32_t cpu, uint64_t val) "GICv3 ICH_HCR_EL2 read cpu 0x%x value 0x%" PRIx64
gicv3_ich_hcr_write(uint32_t cpu, uint64_t val) "GICv3 ICH_HCR_EL2 write cpu 0x%x value 0x%" PRIx64
gicv3_ich_vmcr_read(uint32_t cpu, uint64_t val) "GICv3 ICH_VMCR_EL2 read cpu 0x%x value 0x%" PRIx64
gicv3_ich_vmcr_write(uint32_t cpu, uint64_t val) "GICv3 ICH_VMCR_EL2 write cpu 0x%x value 0x%" PRIx64
gicv3_ich_lr_read(int regno, uint32_t cpu, uint64_t val) "GICv3 ICH_LR%d_EL2 read cpu 0x%x value 0x%" PRIx64
gicv3_ich_lr32_read(int regno, uint32_t cpu, uint32_t val) "GICv3 ICH_LR%d read cpu 0x%x value 0x%" PRIx32
gicv3_ich_lrc_read(int regno, uint32_t cpu, uint32_t val) "GICv3 ICH_LRC%d read cpu 0x%x value 0x%" PRIx32
gicv3_ich_lr_write(int regno, uint32_t cpu, uint64_t val) "GICv3 ICH_LR%d_EL2 write cpu 0x%x value 0x%" PRIx64
gicv3_ich_lr32_write(int regno, uint32_t cpu, uint32_t val) "GICv3 ICH_LR%d write cpu 0x%x value 0x%" PRIx32
gicv3_ich_lrc_write(int regno, uint32_t cpu, uint32_t val) "GICv3 ICH_LRC%d write cpu 0x%x value 0x%" PRIx32
gicv3_ich_vtr_read(uint32_t cpu, uint64_t val) "GICv3 ICH_VTR read cpu 0x%x value 0x%" PRIx64
gicv3_ich_misr_read(uint32_t cpu, uint64_t val) "GICv3 ICH_MISR read cpu 0x%x value 0x%" PRIx64
gicv3_ich_eisr_read(uint32_t cpu, uint64_t val) "GICv3 ICH_EISR read cpu 0x%x value 0x%" PRIx64
gicv3_ich_elrsr_read(uint32_t cpu, uint64_t val) "GICv3 ICH_ELRSR read cpu 0x%x value 0x%" PRIx64
gicv3_icv_ap_read(int grp, int regno, uint32_t cpu, uint64_t val) "GICv3 ICV_AP%dR%d read cpu 0x%x value 0x%" PRIx64
gicv3_icv_ap_write(int grp, int regno, uint32_t cpu, uint64_t val) "GICv3 ICV_AP%dR%d write cpu 0x%x value 0x%" PRIx64
gicv3_icv_bpr_read(int grp, uint32_t cpu, uint64_t val) "GICv3 ICV_BPR%d read cpu 0x%x value 0x%" PRIx64
gicv3_icv_bpr_write(int grp, uint32_t cpu, uint64_t val) "GICv3 ICV_BPR%d write cpu 0x%x value 0x%" PRIx64
gicv3_icv_pmr_read(uint32_t cpu, uint64_t val) "GICv3 ICV_PMR read cpu 0x%x value 0x%" PRIx64
gicv3_icv_pmr_write(uint32_t cpu, uint64_t val) "GICv3 ICV_PMR write cpu 0x%x value 0x%" PRIx64
gicv3_icv_igrpen_read(int grp, uint32_t cpu, uint64_t val) "GICv3 ICV_IGRPEN%d read cpu 0x%x value 0x%" PRIx64
gicv3_icv_igrpen_write(int grp, uint32_t cpu, uint64_t val) "GICv3 ICV_IGRPEN%d write cpu 0x%x value 0x%" PRIx64
gicv3_icv_ctlr_read(uint32_t cpu, uint64_t val) "GICv3 ICV_CTLR read cpu 0x%x value 0x%" PRIx64
gicv3_icv_ctlr_write(uint32_t cpu, uint64_t val) "GICv3 ICV_CTLR write cpu 0x%x value 0x%" PRIx64
gicv3_icv_rpr_read(uint32_t cpu, uint64_t val) "GICv3 ICV_RPR read cpu 0x%x value 0x%" PRIx64
gicv3_icv_hppir_read(int grp, uint32_t cpu, uint64_t val) "GICv3 ICV_HPPIR%d read cpu 0x%x value 0x%" PRIx64
gicv3_icv_dir_write(uint32_t cpu, uint64_t val) "GICv3 ICV_DIR write cpu 0x%x value 0x%" PRIx64
gicv3_icv_iar_read(int grp, uint32_t cpu, uint64_t val) "GICv3 ICV_IAR%d read cpu 0x%x value 0x%" PRIx64
gicv3_icv_eoir_write(int grp, uint32_t cpu, uint64_t val) "GICv3 ICV_EOIR%d write cpu 0x%x value 0x%" PRIx64
gicv3_cpuif_virt_update(uint32_t cpuid, int idx) "GICv3 CPU i/f 0x%x virt HPPI update LR index %d"
gicv3_cpuif_virt_set_irqs(uint32_t cpuid, int fiqlevel, int irqlevel, int maintlevel) "GICv3 CPU i/f 0x%x virt HPPI update: setting FIQ %d IRQ %d maintenance-irq %d"
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# arm_gicv3_dist.c
trace: split out trace events for hw/intc/ directory Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16 11:39:55 +03:00
gicv3_dist_read(uint64_t offset, uint64_t data, unsigned size, bool secure) "GICv3 distributor read: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u secure %d"
gicv3_dist_badread(uint64_t offset, unsigned size, bool secure) "GICv3 distributor read: offset 0x%" PRIx64 " size %u secure %d: error"
gicv3_dist_write(uint64_t offset, uint64_t data, unsigned size, bool secure) "GICv3 distributor write: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u secure %d"
gicv3_dist_badwrite(uint64_t offset, uint64_t data, unsigned size, bool secure) "GICv3 distributor write: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u secure %d: error"
gicv3_dist_set_irq(int irq, int level) "GICv3 distributor interrupt %d level changed to %d"
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# arm_gicv3_redist.c
trace-events: fix code style: print 0x before hex numbers The only exception are groups of numers separated by symbols '.', ' ', ':', '/', like 'ab.09.7d'. This patch is made by the following: > find . -name trace-events | xargs python script.py where script.py is the following python script: ========================= #!/usr/bin/env python import sys import re import fileinput rhex = '%[-+ *.0-9]*(?:[hljztL]|ll|hh)?(?:x|X|"\s*PRI[xX][^"]*"?)' rgroup = re.compile('((?:' + rhex + '[.:/ ])+' + rhex + ')') rbad = re.compile('(?<!0x)' + rhex) files = sys.argv[1:] for fname in files: for line in fileinput.input(fname, inplace=True): arr = re.split(rgroup, line) for i in range(0, len(arr), 2): arr[i] = re.sub(rbad, '0x\g<0>', arr[i]) sys.stdout.write(''.join(arr)) ========================= Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Message-id: 20170731160135.12101-5-vsementsov@virtuozzo.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-07-31 19:01:35 +03:00
gicv3_redist_read(uint32_t cpu, uint64_t offset, uint64_t data, unsigned size, bool secure) "GICv3 redistributor 0x%x read: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u secure %d"
gicv3_redist_badread(uint32_t cpu, uint64_t offset, unsigned size, bool secure) "GICv3 redistributor 0x%x read: offset 0x%" PRIx64 " size %u secure %d: error"
gicv3_redist_write(uint32_t cpu, uint64_t offset, uint64_t data, unsigned size, bool secure) "GICv3 redistributor 0x%x write: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u secure %d"
gicv3_redist_badwrite(uint32_t cpu, uint64_t offset, uint64_t data, unsigned size, bool secure) "GICv3 redistributor 0x%x write: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u secure %d: error"
gicv3_redist_set_irq(uint32_t cpu, int irq, int level) "GICv3 redistributor 0x%x interrupt %d level changed to %d"
gicv3_redist_send_sgi(uint32_t cpu, int irq) "GICv3 redistributor 0x%x pending SGI %d"
armv7m: Rewrite NVIC to not use any GIC code Despite some superficial similarities of register layout, the M-profile NVIC is really very different from the A-profile GIC. Our current attempt to reuse the GIC code means that we have significant bugs in our NVIC. Implement the NVIC as an entirely separate device, to give us somewhere we can get the behaviour correct. This initial commit does not attempt to implement exception priority escalation, since the GIC-based code didn't either. It does fix a few bugs in passing: * ICSR.RETTOBASE polarity was wrong and didn't account for internal exceptions * ICSR.VECTPENDING was 16 too high if the pending exception was for an external interrupt * UsageFault, BusFault and MemFault were not disabled on reset as they are supposed to be Signed-off-by: Michael Davidsaver <mdavidsaver@gmail.com> [PMM: reworked, various bugs and stylistic cleanups] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
2017-02-28 15:08:17 +03:00
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# armv7m_nvic.c
nvic: Add cached vectpending_prio state Instead of looking up the pending priority in nvic_pending_prio(), cache it in a new state struct field. The calculation of the pending priority given the interrupt number is more complicated in v8M with the security extension, so the caching will be worthwhile. This changes nvic_pending_prio() from returning a full (group + subpriority) priority value to returning a group priority. This doesn't require changes to its callsites because we use it only in comparisons of the form execution_prio > nvic_pending_prio() and execution priority is always a group priority, so a test (exec prio > full prio) is true if and only if (execprio > group_prio). (Architecturally the expected comparison is with the group priority for this sort of "would we preempt" test; we were only doing a test with a full priority as an optimisation to avoid the mask, which is possible precisely because the two comparisons always give the same answer.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 1505240046-11454-5-git-send-email-peter.maydell@linaro.org
2017-09-12 21:13:51 +03:00
nvic_recompute_state(int vectpending, int vectpending_prio, int exception_prio) "NVIC state recomputed: vectpending %d vectpending_prio %d exception_prio %d"
nvic: Handle banked exceptions in nvic_recompute_state() Update the nvic_recompute_state() code to handle the security extension and its associated banked registers. Code that uses the resulting cached state (ie the irq acknowledge and complete code) will be updated in a later commit. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 1505240046-11454-9-git-send-email-peter.maydell@linaro.org
2017-09-12 21:13:55 +03:00
nvic_recompute_state_secure(int vectpending, bool vectpending_is_s_banked, int vectpending_prio, int exception_prio) "NVIC state recomputed: vectpending %d is_s_banked %d vectpending_prio %d exception_prio %d"
nvic: Make SHPR registers banked Make the set_prio() function take a bool indicating whether to pend the secure or non-secure version of a banked interrupt, and use this to implement the correct banking semantics for the SHPR registers. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 1505240046-11454-11-git-send-email-peter.maydell@linaro.org
2017-09-12 21:13:57 +03:00
nvic_set_prio(int irq, bool secure, uint8_t prio) "NVIC set irq %d secure-bank %d priority %d"
armv7m: Rewrite NVIC to not use any GIC code Despite some superficial similarities of register layout, the M-profile NVIC is really very different from the A-profile GIC. Our current attempt to reuse the GIC code means that we have significant bugs in our NVIC. Implement the NVIC as an entirely separate device, to give us somewhere we can get the behaviour correct. This initial commit does not attempt to implement exception priority escalation, since the GIC-based code didn't either. It does fix a few bugs in passing: * ICSR.RETTOBASE polarity was wrong and didn't account for internal exceptions * ICSR.VECTPENDING was 16 too high if the pending exception was for an external interrupt * UsageFault, BusFault and MemFault were not disabled on reset as they are supposed to be Signed-off-by: Michael Davidsaver <mdavidsaver@gmail.com> [PMM: reworked, various bugs and stylistic cleanups] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
2017-02-28 15:08:17 +03:00
nvic_irq_update(int vectpending, int pendprio, int exception_prio, int level) "NVIC vectpending %d pending prio %d exception_prio %d: setting irq line to %d"
nvic_escalate_prio(int irq, int irqprio, int runprio) "NVIC escalating irq %d to HardFault: insufficient priority %d >= %d"
nvic_escalate_disabled(int irq) "NVIC escalating irq %d to HardFault: disabled"
target/arm: Escalate to correct HardFault when AIRCR.BFHFNMINS is set When we escalate a v8M exception to HardFault, if AIRCR.BFHFNMINNS is set then we need to decide whether it should become a secure HardFault or a nonsecure HardFault. We should always escalate to the same target security state as the original exception. The current code tries to test this using the 'secure' bool, which is not right because that flag indicates whether the target security state only for banked exceptions; the effect was that we were incorrectly escalating always-secure exceptions like SecureFault to a nonsecure HardFault. Fix this by defining, logging and using a new 'targets_secure' bool which tracks the condition we actually want. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20180723123457.2038-1-peter.maydell@linaro.org
2018-07-23 15:34:57 +03:00
nvic_set_pending(int irq, bool secure, bool targets_secure, bool derived, int en, int prio) "NVIC set pending irq %d secure-bank %d targets_secure %d derived %d (enabled: %d priority %d)"
nvic: Make set_pending and clear_pending take a secure parameter Make the armv7m_nvic_set_pending() and armv7m_nvic_clear_pending() functions take a bool indicating whether to pend the secure or non-secure version of a banked interrupt, and update the callsites accordingly. In most callsites we can simply pass the correct security state in; in a couple of cases we use TODO comments to indicate that we will return the code in a subsequent commit. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 1505240046-11454-10-git-send-email-peter.maydell@linaro.org
2017-09-12 21:13:56 +03:00
nvic_clear_pending(int irq, bool secure, int en, int prio) "NVIC clear pending irq %d secure-bank %d (enabled: %d priority %d)"
target/arm: Split "get pending exception info" from "acknowledge it" Currently armv7m_nvic_acknowledge_irq() does three things: * make the current highest priority pending interrupt active * return a bool indicating whether that interrupt is targeting Secure or NonSecure state * implicitly tell the caller which is the highest priority pending interrupt by setting env->v7m.exception We need to split these jobs, because v7m_exception_taken() needs to know whether the pending interrupt targets Secure so it can choose to stack callee-saves registers or not, but it must not make the interrupt active until after it has done that stacking, in case the stacking causes a derived exception. Similarly, it needs to know the number of the pending interrupt so it can read the correct vector table entry before the interrupt is made active, because vector table reads might also cause a derived exception. Create a new armv7m_nvic_get_pending_irq_info() function which simply returns information about the highest priority pending interrupt, and use it to rearrange the v7m_exception_taken() code so we don't acknowledge the exception until we've done all the things which could possibly cause a derived exception. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 1517324542-6607-3-git-send-email-peter.maydell@linaro.org
2018-02-09 13:40:27 +03:00
nvic_acknowledge_irq(int irq, int prio) "NVIC acknowledge IRQ: %d now active (prio %d)"
nvic_get_pending_irq_info(int irq, bool secure) "NVIC next IRQ %d: targets_secure: %d"
nvic: Support banked exceptions in acknowledge and complete Update armv7m_nvic_acknowledge_irq() and armv7m_nvic_complete_irq() to handle banked exceptions: * acknowledge needs to use the correct vector, which may be in sec_vectors[] * acknowledge needs to return to its caller whether the exception should be taken to secure or non-secure state * complete needs its caller to tell it whether the exception being completed is a secure one or not Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 1505240046-11454-20-git-send-email-peter.maydell@linaro.org
2017-09-12 21:14:06 +03:00
nvic_complete_irq(int irq, bool secure) "NVIC complete IRQ %d (secure %d)"
armv7m: Rewrite NVIC to not use any GIC code Despite some superficial similarities of register layout, the M-profile NVIC is really very different from the A-profile GIC. Our current attempt to reuse the GIC code means that we have significant bugs in our NVIC. Implement the NVIC as an entirely separate device, to give us somewhere we can get the behaviour correct. This initial commit does not attempt to implement exception priority escalation, since the GIC-based code didn't either. It does fix a few bugs in passing: * ICSR.RETTOBASE polarity was wrong and didn't account for internal exceptions * ICSR.VECTPENDING was 16 too high if the pending exception was for an external interrupt * UsageFault, BusFault and MemFault were not disabled on reset as they are supposed to be Signed-off-by: Michael Davidsaver <mdavidsaver@gmail.com> [PMM: reworked, various bugs and stylistic cleanups] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
2017-02-28 15:08:17 +03:00
nvic_set_irq_level(int irq, int level) "NVIC external irq %d level set to %d"
nvic: Expose NMI line On real v7M hardware, the NMI line is an externally visible signal that an SoC or board can toggle to assert an NMI. Expose it in our QEMU NVIC and armv7m container objects so that a board model can wire it up if it needs to. In particular, the MPS2 watchdog is wired to NMI. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-08-20 13:24:33 +03:00
nvic_set_nmi_level(int level) "NVIC external NMI level set to %d"
armv7m: Rewrite NVIC to not use any GIC code Despite some superficial similarities of register layout, the M-profile NVIC is really very different from the A-profile GIC. Our current attempt to reuse the GIC code means that we have significant bugs in our NVIC. Implement the NVIC as an entirely separate device, to give us somewhere we can get the behaviour correct. This initial commit does not attempt to implement exception priority escalation, since the GIC-based code didn't either. It does fix a few bugs in passing: * ICSR.RETTOBASE polarity was wrong and didn't account for internal exceptions * ICSR.VECTPENDING was 16 too high if the pending exception was for an external interrupt * UsageFault, BusFault and MemFault were not disabled on reset as they are supposed to be Signed-off-by: Michael Davidsaver <mdavidsaver@gmail.com> [PMM: reworked, various bugs and stylistic cleanups] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
2017-02-28 15:08:17 +03:00
nvic_sysreg_read(uint64_t addr, uint32_t value, unsigned size) "NVIC sysreg read addr 0x%" PRIx64 " data 0x%" PRIx32 " size %u"
nvic_sysreg_write(uint64_t addr, uint32_t value, unsigned size) "NVIC sysreg write addr 0x%" PRIx64 " data 0x%" PRIx32 " size %u"
heathrow: convert to trace-events Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-02-28 23:32:35 +03:00
trace-events: Shorten file names in comments We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-14 21:09:26 +03:00
# heathrow_pic.c
heathrow: convert to trace-events Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2018-02-28 23:32:35 +03:00
heathrow_write(uint64_t addr, unsigned int n, uint64_t value) "0x%"PRIx64" %u: 0x%"PRIx64
heathrow_read(uint64_t addr, unsigned int n, uint64_t value) "0x%"PRIx64" %u: 0x%"PRIx64
heathrow_set_irq(int num, int level) "set_irq: num=0x%02x level=%d"
hw/intc/bcm2835_ic: Trace GPU/CPU IRQ handlers Add trace events for GPU and CPU IRQs. Reviewed-by: Luc Michel <luc.michel@greensocs.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20201017180731.1165871-2-f4bug@amsat.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-17 21:07:30 +03:00
# bcm2835_ic.c
bcm2835_ic_set_gpu_irq(int irq, int level) "GPU irq #%d level %d"
bcm2835_ic_set_cpu_irq(int irq, int level) "CPU irq #%d level %d"
xive: Add trace events I have been keeping those logging messages in an ugly form for while. Make them clean ! Beware not to activate all of them, this is really verbose. Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20201123163717.1368450-1-clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2020-11-23 19:37:17 +03:00
# spapr_xive.c
spapr_xive_claim_irq(uint32_t lisn, bool lsi) "lisn=0x%x lsi=%d"
spapr_xive_free_irq(uint32_t lisn) "lisn=0x%x"
spapr_xive_set_irq(uint32_t lisn, uint32_t val) "lisn=0x%x val=%d"
spapr_xive_get_source_info(uint64_t flags, uint64_t lisn) "flags=0x%"PRIx64" lisn=0x%"PRIx64
spapr_xive_set_source_config(uint64_t flags, uint64_t lisn, uint64_t target, uint64_t priority, uint64_t eisn) "flags=0x%"PRIx64" lisn=0x%"PRIx64" target=0x%"PRIx64" priority=0x%"PRIx64" eisn=0x%"PRIx64
spapr_xive_get_source_config(uint64_t flags, uint64_t lisn) "flags=0x%"PRIx64" lisn=0x%"PRIx64
spapr_xive_get_queue_info(uint64_t flags, uint64_t target, uint64_t priority) "flags=0x%"PRIx64" target=0x%"PRIx64" priority=0x%"PRIx64
spapr_xive_set_queue_config(uint64_t flags, uint64_t target, uint64_t priority, uint64_t qpage, uint64_t qsize) "flags=0x%"PRIx64" target=0x%"PRIx64" priority=0x%"PRIx64" qpage=0x%"PRIx64" qsize=0x%"PRIx64
spapr_xive_get_queue_config(uint64_t flags, uint64_t target, uint64_t priority) "flags=0x%"PRIx64" target=0x%"PRIx64" priority=0x%"PRIx64
spapr_xive_set_os_reporting_line(uint64_t flags) "flags=0x%"PRIx64
spapr_xive_get_os_reporting_line(uint64_t flags) "flags=0x%"PRIx64
spapr_xive_esb(uint64_t flags, uint64_t lisn, uint64_t offset, uint64_t data) "flags=0x%"PRIx64" lisn=0x%"PRIx64" offset=0x%"PRIx64" data=0x%"PRIx64
spapr_xive_sync(uint64_t flags, uint64_t lisn) "flags=0x%"PRIx64" lisn=0x%"PRIx64
spapr_xive_reset(uint64_t flags) "flags=0x%"PRIx64
# spapr_xive_kvm.c
kvm_xive_cpu_connect(uint32_t id) "connect CPU%d to KVM device"
kvm_xive_source_reset(uint32_t srcno) "IRQ 0x%x"
# xive.c
xive_tctx_accept(uint32_t index, uint8_t ring, uint8_t ipb, uint8_t pipr, uint8_t cppr, uint8_t nsr) "target=%d ring=0x%x IBP=0x%02x PIPR=0x%02x CPPR=0x%02x NSR=0x%02x ACK"
xive_tctx_notify(uint32_t index, uint8_t ring, uint8_t ipb, uint8_t pipr, uint8_t cppr, uint8_t nsr) "target=%d ring=0x%x IBP=0x%02x PIPR=0x%02x CPPR=0x%02x NSR=0x%02x raise !"
xive_tctx_set_cppr(uint32_t index, uint8_t ring, uint8_t ipb, uint8_t pipr, uint8_t cppr, uint8_t nsr) "target=%d ring=0x%x IBP=0x%02x PIPR=0x%02x new CPPR=0x%02x NSR=0x%02x"
xive: Remove extra '0x' prefix in trace events Cc: thuth@redhat.com Fixes: 4e960974d4ee ("xive: Add trace events") Resolves: https://gitlab.com/qemu-project/qemu/-/issues/519 Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20210809085227.288523-1-clg@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2021-08-09 11:52:27 +03:00
xive_source_esb_read(uint64_t addr, uint32_t srcno, uint64_t value) "@0x%"PRIx64" IRQ 0x%x val=0x%"PRIx64
xive_source_esb_write(uint64_t addr, uint32_t srcno, uint64_t value) "@0x%"PRIx64" IRQ 0x%x val=0x%"PRIx64
xive: Add trace events I have been keeping those logging messages in an ugly form for while. Make them clean ! Beware not to activate all of them, this is really verbose. Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20201123163717.1368450-1-clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2020-11-23 19:37:17 +03:00
xive_router_end_notify(uint8_t end_blk, uint32_t end_idx, uint32_t end_data) "END 0x%02x/0x%04x -> enqueue 0x%08x"
xive_router_end_escalate(uint8_t end_blk, uint32_t end_idx, uint8_t esc_blk, uint32_t esc_idx, uint32_t end_data) "END 0x%02x/0x%04x -> escalate END 0x%02x/0x%04x data 0x%08x"
xive: Remove extra '0x' prefix in trace events Cc: thuth@redhat.com Fixes: 4e960974d4ee ("xive: Add trace events") Resolves: https://gitlab.com/qemu-project/qemu/-/issues/519 Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20210809085227.288523-1-clg@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2021-08-09 11:52:27 +03:00
xive_tctx_tm_write(uint64_t offset, unsigned int size, uint64_t value) "@0x%"PRIx64" sz=%d val=0x%" PRIx64
xive_tctx_tm_read(uint64_t offset, unsigned int size, uint64_t value) "@0x%"PRIx64" sz=%d val=0x%" PRIx64
xive: Add trace events I have been keeping those logging messages in an ugly form for while. Make them clean ! Beware not to activate all of them, this is really verbose. Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20201123163717.1368450-1-clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2020-11-23 19:37:17 +03:00
xive_presenter_notify(uint8_t nvt_blk, uint32_t nvt_idx, uint8_t ring) "found NVT 0x%x/0x%x ring=0x%x"
xive: Remove extra '0x' prefix in trace events Cc: thuth@redhat.com Fixes: 4e960974d4ee ("xive: Add trace events") Resolves: https://gitlab.com/qemu-project/qemu/-/issues/519 Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20210809085227.288523-1-clg@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2021-08-09 11:52:27 +03:00
xive_end_source_read(uint8_t end_blk, uint32_t end_idx, uint64_t addr) "END 0x%x/0x%x @0x%"PRIx64
ppc/pnv: Add trace events for PCI event notification On POWER9 systems, PHB controllers signal the XIVE interrupt controller of a source interrupt notification using a store on a MMIO region. Add traces for such events. Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20210126171059.307867-2-clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2021-01-26 20:10:53 +03:00
# pnv_xive.c
pnv_xive_ic_hw_trigger(uint64_t addr, uint64_t val) "@0x%"PRIx64" val=0x%"PRIx64
hw/intc: add goldfish-pic Implement the goldfish pic device as defined in https://android.googlesource.com/platform/external/qemu/+/master/docs/GOLDFISH-VIRTUAL-HARDWARE.TXT Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20210312214145.2936082-3-laurent@vivier.eu>
2021-03-13 00:41:42 +03:00
# goldfish_pic.c
goldfish_irq_request(void *dev, int idx, int irq, int level) "pic: %p goldfish-irq.%d irq: %d level: %d"
goldfish_pic_read(void *dev, int idx, unsigned int addr, unsigned int size, uint64_t value) "pic: %p goldfish-irq.%d reg: 0x%02x size: %d value: 0x%"PRIx64
goldfish_pic_write(void *dev, int idx, unsigned int addr, unsigned int size, uint64_t value) "pic: %p goldfish-irq.%d reg: 0x%02x size: %d value: 0x%"PRIx64
goldfish_pic_reset(void *dev, int idx) "pic: %p goldfish-irq.%d"
goldfish_pic_realize(void *dev, int idx) "pic: %p goldfish-irq.%d"
goldfish_pic_instance_init(void *dev) "pic: %p goldfish-irq"
Reference in New Issue Copy Permalink