Displaying 3 results from an estimated 3 matches for "tasklet_schedule_on_cpu".
2012 Oct 18
3
[PATCH 1/1] keep iommu disabled until iommu_setup is called
..._ioapic_update_ire
timer_interrupt
enable_8259_A_irq
do_IRQ
printk_start_of_line
acpi_os_printf
io_apic_write
__ioapic_write_entry
ioapic_write_entry
__clear_IO_APIC_pin
clear_IO_APIC
disable_IO_APIC
__stop_this_cpu
smp_send_stop
machine_restart
panic
tasklet_schedule_on_cpu
display_cacheinfo
init_amd
generic_identify
identify_cpu
_start_xen
_high_start
This patch fixes this by keeping the iommu disabled until iommu_setup() is
entered.
Signed-off-by: Ronny Hegewald@online.de
--- xen/drivers/passthrough/iommu.c.org 2012-10-05 03:38:33.000000000 +...
2012 Oct 18
0
[PATCH 0/1] fix xen-crash at panic()-call during boot
...contain typos)
find_iommu_for_device
amd_iommu_ioapic_update_ire
timer_interrupt
enable_8259_A_irq
do_IRQ
printk_start_of_line
acpi_os_printf
io_apic_write
__ioapic_write_entry
ioapic_write_entry
__clear_IO_APIC_pin
clear_IO_APIC
disable_IO_APIC
__stop_this_cpu
smp_send_stop
machine_restart
panic
tasklet_schedule_on_cpu
display_cacheinfo
init_amd
generic_identify
identify_cpu
_start_xen
_high_start
Panic on CPU 0:
Xen BUG at pci_amd_iommu.c:33
=====
The patch in the next mail fixes the problem for me and the intended panic-
message appears.
2012 Feb 08
18
[PATCH 0 of 4] Prune outdated/impossible preprocessor symbols, and update VIOAPIC emulation
Patch 1 removes CONFIG_SMP
Patch 2 removes separate smp_{,r,w}mb()s as a result of patch 1
Patch 4 removes __ia64__ defines from the x86 arch tree
Patch 3 is related to patch 4 and changes the VIOAPIC to emulate
version 0x20 as a performance gain. It preceeds Patch 4 so as to be
more clear about the functional change.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>