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1960 6539 d 3 h jermar /trunk/kernel/arch/sparc64/src/mm/ Fix the following bug:

Ticket #3 data_access_exception after killing task on sparc64
 
/trunk/kernel/arch/sparc64/src/mm/tsb.c
1959 6539 d 10 h decky /trunk/kernel/arch/ia32xen/src/ ia32xen: adopt new IRQ interface  
/trunk/kernel/arch/ia32xen/src/ia32xen.c
/trunk/kernel/arch/ia32xen/src/interrupt.c
/trunk/kernel/arch/ia32xen/src/mm/page.c
/trunk/kernel/arch/ia32xen/src/pm.c
1958 6539 d 10 h decky /trunk/kernel/arch/amd64/ amd64: adopt new IRQ interface  
/trunk/kernel/arch/amd64/include/interrupt.h
/trunk/kernel/arch/amd64/include/mm/page.h
/trunk/kernel/arch/amd64/src/amd64.c
/trunk/kernel/arch/amd64/src/interrupt.c
/trunk/kernel/arch/amd64/src/mm/page.c
/trunk/kernel/arch/amd64/src/pm.c
1957 6539 d 11 h decky /trunk/kernel/ ia32: mouse support, mouse regrab is still broken  
/trunk/kernel/arch/ia32/include/interrupt.h
/trunk/kernel/arch/ia32/src/ia32.c
/trunk/kernel/genarch/include/kbd/i8042.h
/trunk/kernel/genarch/src/kbd/i8042.c
1956 6539 d 12 h decky /trunk/kernel/ ia32: adopt new IRQ interface, mouse not tested yet  
/trunk/kernel/arch/ia32/include/interrupt.h
/trunk/kernel/arch/ia32/src/drivers/i8254.c
/trunk/kernel/arch/ia32/src/ia32.c
/trunk/kernel/arch/ia32/src/interrupt.c
/trunk/kernel/arch/ia32/src/mm/page.c
/trunk/kernel/arch/ia32/src/pm.c
/trunk/kernel/genarch/include/kbd/i8042.h
/trunk/kernel/genarch/src/kbd/i8042.c
1955 6539 d 15 h decky /trunk/kernel/arch/mips32/ timer_fnc -> virtual_timer_fnc  
/trunk/kernel/arch/mips32/include/interrupt.h
/trunk/kernel/arch/mips32/src/drivers/arc.c
/trunk/kernel/arch/mips32/src/drivers/serial.c
/trunk/kernel/arch/mips32/src/interrupt.c
1954 6540 d 2 h jermar /trunk/ Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change.
 
/trunk/kernel/arch/sparc64/include/mm/tsb.h
/trunk/kernel/arch/sparc64/include/trap/mmu.h
/trunk/kernel/arch/sparc64/src/start.S
/trunk/kernel/generic/src/mm/as.c
/trunk/kernel/generic/src/mm/backend_anon.c
/trunk/uspace/fb/fb.c
1953 6544 d 5 h jermar /trunk/kernel/ Finish renaming xen32 to ia32xen.  
/trunk/kernel/arch/ia32xen/src/ia32xen.c
/trunk/kernel/arch/ia32xen/src/xen32.c
/trunk/kernel/arch/ia32xen/xen32
/trunk/kernel/Makefile
/trunk/kernel/arch/ia32xen/Makefile.inc
/trunk/kernel/arch/ia32xen/_link.ld.in
1952 6544 d 5 h jermar /trunk/ Rename xen32 to ia32xen.
The name seems to be more logical as Xen supports more host architectures.
 
/trunk/boot/arch/ia32xen
/trunk/kernel/arch/ia32xen
/trunk/kernel/arch/ia32xen/xen32
/trunk/boot/arch/xen32
/trunk/kernel/arch/ia32xen/xen32/Makefile.inc
/trunk/kernel/arch/ia32xen/xen32/_link.ld.in
/trunk/kernel/arch/ia32xen/xen32/include
/trunk/kernel/arch/ia32xen/xen32/src
/trunk/kernel/arch/xen32
/trunk/HelenOS.config
/trunk/Makefile
/trunk/boot/arch/ia32xen/grub/menu.debug.lst
/trunk/boot/arch/ia32xen/grub/menu.lst
/trunk/boot/boot.config
/trunk/kernel/arch/ia32xen/include/asm.h
/trunk/kernel/arch/ia32xen/include/boot/boot.h
/trunk/kernel/arch/ia32xen/include/drivers/xconsole.h
/trunk/kernel/arch/ia32xen/include/hypercall.h
/trunk/kernel/arch/ia32xen/include/mm/as.h
/trunk/kernel/arch/ia32xen/include/mm/asid.h
/trunk/kernel/arch/ia32xen/include/mm/frame.h
/trunk/kernel/arch/ia32xen/include/mm/memory_init.h
/trunk/kernel/arch/ia32xen/include/mm/page.h
/trunk/kernel/arch/ia32xen/include/mm/tlb.h
/trunk/kernel/arch/ia32xen/include/pm.h
/trunk/kernel/arch/ia32xen/include/types.h
/trunk/kernel/arch/ia32xen/src/drivers/xconsole.c
/trunk/kernel/arch/ia32xen/src/interrupt.c
/trunk/kernel/arch/ia32xen/src/mm/as.c
/trunk/kernel/arch/ia32xen/src/mm/frame.c
/trunk/kernel/arch/ia32xen/src/mm/memory_init.c
/trunk/kernel/arch/ia32xen/src/mm/page.c
/trunk/kernel/arch/ia32xen/src/mm/tlb.c
/trunk/kernel/arch/ia32xen/src/pm.c
/trunk/kernel/arch/ia32xen/src/proc/scheduler.c
/trunk/kernel/arch/ia32xen/src/proc/task.c
/trunk/kernel/arch/ia32xen/src/proc/thread.c
/trunk/kernel/arch/ia32xen/src/smp/apic.c
/trunk/kernel/arch/ia32xen/src/smp/ipi.c
/trunk/kernel/arch/ia32xen/src/smp/mps.c
/trunk/kernel/arch/ia32xen/src/smp/smp.c
/trunk/kernel/arch/ia32xen/src/userspace.c
/trunk/kernel/arch/ia32xen/src/xen32.c
/trunk/kernel/kernel.config
1951 6544 d 5 h jermar /trunk/kernel/generic/include/mm/ Fix comma mistakenly removed in last commit.  
/trunk/kernel/generic/include/mm/slab.h
1950 6544 d 6 h jermar /trunk/kernel/ Indentation changes and coding style fixes in slab.c and slab.h.  
/trunk/kernel/doc/mm
/trunk/kernel/generic/include/mm/slab.h
/trunk/kernel/generic/src/mm/slab.c
1949 6544 d 10 h jermar /trunk/kernel/arch/ Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.
 
/trunk/kernel/arch/amd64/include/context_offset.h
/trunk/kernel/arch/mips32/include/context_offset.h
/trunk/kernel/arch/ppc32/include/context_offset.h
/trunk/kernel/arch/ppc64/include/context_offset.h
/trunk/kernel/arch/sparc64/include/context_offset.h
1948 6544 d 13 h jermar /trunk/kernel/ Remove broken, outdated and unused gencontext.c utilities.  
/trunk/kernel/tools/amd64/gencontext.c
/trunk/kernel/tools/mips32/gencontext.c
/trunk/kernel/tools/ppc32/gencontext.c
/trunk/kernel/tools/ppc64/gencontext.c
/trunk/kernel/tools/sparc64/gencontext.c
/trunk/kernel/arch/amd64/include/context.h
/trunk/kernel/arch/mips32/include/context.h
/trunk/kernel/arch/mips32/include/context_offset.h
/trunk/kernel/arch/mips32/include/exception.h
/trunk/kernel/arch/ppc32/include/context.h
/trunk/kernel/arch/ppc32/include/exception.h
/trunk/kernel/arch/ppc64/include/context.h
/trunk/kernel/arch/ppc64/include/exception.h
/trunk/kernel/arch/sparc64/include/context.h
1947 6545 d 4 h decky /trunk/boot/genarch/ add OFW quiesce command  
/trunk/boot/genarch/ofw.c
/trunk/boot/genarch/ofw.h
1946 6547 d 1 h jermar /trunk/kernel/arch/sparc64/ sparc64 work.
- Improve panic screen on data_access_exception
by dumping contents of DSFSR and DSFAR.
- Change the FHC enable interrupt code to only
set the IMAP_V bit.
 
/trunk/kernel/arch/sparc64/include/mm/tlb.h
/trunk/kernel/arch/sparc64/src/drivers/fhc.c
/trunk/kernel/arch/sparc64/src/drivers/pci.c
/trunk/kernel/arch/sparc64/src/mm/tlb.c
/trunk/kernel/arch/sparc64/src/trap/exception.c
1945 6547 d 6 h jermar /trunk/kernel/arch/ia64/ ia64 work.
Move keyboard polling to a dedicated kernel thread.
Console initialization and console related sysinfo setup
can be now done in a single function.
 
/trunk/kernel/arch/ia64/include/ski/ski.h
/trunk/kernel/arch/ia64/src/drivers/it.c
/trunk/kernel/arch/ia64/src/ia64.c
/trunk/kernel/arch/ia64/src/ski/ski.c
1944 6547 d 6 h jermar /trunk/kernel/ Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64.
 
/trunk/kernel/arch/ia64/src/ski/ski.c
/trunk/kernel/arch/mips32/src/drivers/msim.c
/trunk/kernel/arch/ppc32/src/drivers/cuda.c
/trunk/kernel/arch/ppc32/src/drivers/pic.c
/trunk/kernel/genarch/src/kbd/ns16550.c
/trunk/kernel/genarch/src/kbd/z8530.c
1943 6547 d 14 h decky /trunk/kernel/arch/xen32/src/ xen32: fix compilation  
/trunk/kernel/arch/xen32/src/interrupt.c
1942 6548 d 3 h jermar /trunk/ Convert ia64 to the new IRQ and notification scheme.  
/trunk/kernel/arch/ia64/include/drivers/it.h
/trunk/kernel/arch/ia64/include/interrupt.h
/trunk/kernel/arch/ia64/include/ski/ski.h
/trunk/kernel/arch/ia64/src/drivers/it.c
/trunk/kernel/arch/ia64/src/ia64.c
/trunk/kernel/arch/ia64/src/interrupt.c
/trunk/kernel/arch/ia64/src/ski/ski.c
/trunk/kernel/arch/sparc64/include/interrupt.h
/trunk/uspace/kbd/arch/ia64/src/kbd.c
1941 6548 d 6 h decky /trunk/kernel/generic/include/ cleanup  
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/include/mm/asid.h
/trunk/kernel/generic/include/mm/slab.h
1940 6548 d 7 h decky /trunk/kernel/arch/amd64/ amd64: fix compilation, keyboard not checked yet  
/trunk/kernel/arch/amd64/include/interrupt.h
/trunk/kernel/arch/amd64/src/interrupt.c
1939 6548 d 7 h decky /trunk/ ia32: fix compilation, keyboard not checked yet  
/trunk/kernel/arch/ia32/include/interrupt.h
/trunk/kernel/arch/ia32/src/interrupt.c
/trunk/uspace/kbd/arch/ia32/include/kbd.h
/trunk/uspace/kbd/arch/ia32/src/kbd.c
1938 6548 d 14 h decky /trunk/uspace/kbd/arch/mips32/src/ mips32: update kbd driver  
/trunk/uspace/kbd/arch/mips32/src/kbd.c
1937 6548 d 14 h decky /trunk/kernel/arch/ remove orphaned functions  
/trunk/kernel/arch/amd64/src/interrupt.c
/trunk/kernel/arch/ia32/src/interrupt.c
/trunk/kernel/arch/ia64/src/interrupt.c
/trunk/kernel/arch/xen32/src/interrupt.c
1936 6548 d 14 h decky /trunk/kernel/arch/mips32/ mips32: update for new IRQ subsystem  
/trunk/kernel/arch/mips32/include/console.h
/trunk/kernel/arch/mips32/include/drivers/msim.h
/trunk/kernel/arch/mips32/include/drivers/serial.h
/trunk/kernel/arch/mips32/include/interrupt.h
/trunk/kernel/arch/mips32/src/console.c
/trunk/kernel/arch/mips32/src/drivers/arc.c
/trunk/kernel/arch/mips32/src/drivers/msim.c
/trunk/kernel/arch/mips32/src/drivers/serial.c
/trunk/kernel/arch/mips32/src/exception.c
/trunk/kernel/arch/mips32/src/interrupt.c
/trunk/kernel/arch/mips32/src/mips32.c
1935 6548 d 14 h decky /trunk/kernel/generic/include/ add function type  
/trunk/kernel/generic/include/typedefs.h
1934 6548 d 15 h decky /trunk/kernel/arch/ppc32/src/drivers/ remove grab (not needed)  
/trunk/kernel/arch/ppc32/src/drivers/cuda.c
1933 6549 d 2 h jermar /trunk/kernel/generic/ Implement efficient IPC notification cleanup.  
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/include/ipc/irq.h
/trunk/kernel/generic/src/ddi/irq.c
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/ipc/irq.c
1932 6549 d 3 h jermar /trunk/kernel/ Do not copy notification config out of the IRQ structure.
Add the notify member, that toggles notifications on and off instead.
This is good for preventing other tasks from registering the notification
while the notification config is stored outside the IRQ structure.
It should also help to implement the cleanup code.
 
/trunk/kernel/arch/ppc32/src/drivers/cuda.c
/trunk/kernel/genarch/src/kbd/ns16550.c
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/kernel/generic/include/ipc/irq.h
/trunk/kernel/generic/src/ipc/irq.c
1931 6549 d 4 h jermar /trunk/ Add support for IPC notifications even for polled ns16550 based keyboard.  
/trunk/kernel/arch/sparc64/src/console.c
/trunk/kernel/genarch/src/kbd/ns16550.c
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/uspace/kbd/arch/sparc64/src/kbd.c
1930 6549 d 8 h decky /trunk/kernel/arch/ppc64/ ppc64: make it compile again  
/trunk/kernel/arch/ppc64/include/drivers
/trunk/kernel/arch/ppc64/include/drivers/pic.h
/trunk/kernel/arch/ppc64/src/drivers
/trunk/kernel/arch/ppc64/src/drivers/pic.c
/trunk/kernel/arch/ppc64/Makefile.inc
/trunk/kernel/arch/ppc64/include/interrupt.h
/trunk/kernel/arch/ppc64/src/interrupt.c
1929 6549 d 8 h decky /trunk/kernel/generic/src/console/ ipc_irq_send_msg(NULL, 0, 0, 0) is definitively a bug  
/trunk/kernel/generic/src/console/cmd.c
1928 6549 d 8 h decky /trunk/ ppc32: update for new IRQ subsystem (there is still a bug left)  
/trunk/kernel/arch/ppc32/include/drivers/cuda.h
/trunk/kernel/arch/ppc32/include/interrupt.h
/trunk/kernel/arch/ppc32/src/drivers/cuda.c
/trunk/kernel/arch/ppc32/src/drivers/pic.c
/trunk/kernel/arch/ppc32/src/interrupt.c
/trunk/kernel/arch/ppc32/src/ppc32.c
/trunk/uspace/kbd/arch/ppc32/src/kbd.c
1927 6549 d 9 h decky /trunk/kernel/generic/include/ remove dummy definitions (which tent to lead to mysterious bugs)  
/trunk/kernel/generic/include/interrupt.h
1926 6549 d 13 h decky /trunk/kernel/ cleanup for new IRQ subsystem  
/trunk/kernel/arch/ppc32/src/interrupt.c
/trunk/kernel/generic/src/ddi/device.c
1925 6550 d 2 h jermar /trunk/kernel/genarch/src/kbd/ Support for grabbing and releasing z8530 keyboard for sparc64.
We might later add some locking.
 
/trunk/kernel/genarch/src/kbd/z8530.c
1924 6550 d 2 h jermar /trunk/kernel/generic/ For the sake of clarity, get rid of negative INR for virtual interrupts.
This way, the code can hurt performance on systems where the non-negative klog INR overlaps
with a frequently used INR such as system clock on amd64 and ia32.
 
/trunk/kernel/generic/include/ipc/irq.h
/trunk/kernel/generic/src/console/klog.c
1923 6550 d 3 h jermar /trunk/ Replace the old IRQ dispatcher and IPC notifier with new implementation.
Note that all architectures except for sparc64 are now broken
and don't even compile.
 
/trunk/kernel/arch/sparc64/src/trap/interrupt.c
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/include/ipc/irq.h
/trunk/kernel/generic/include/ipc/sysipc.h
/trunk/kernel/generic/include/typedefs.h
/trunk/kernel/generic/src/console/cmd.c
/trunk/kernel/generic/src/console/klog.c
/trunk/kernel/generic/src/ddi/irq.c
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/ipc/irq.c
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/uspace/kbd/arch/sparc64/src/kbd.c
/trunk/uspace/klog/klog.c
/trunk/uspace/libc/generic/async.c
/trunk/uspace/libc/generic/ipc.c
/trunk/uspace/libc/include/ipc/ipc.h
1922 6551 d 11 h jermar /trunk/kernel/ More IRQ stuff.
Modify the IRQ hash table functions to support lookup based on inr and devno.
Add method member to irq_t.
 
/trunk/kernel/arch/sparc64/src/trap/interrupt.c
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/src/ddi/irq.c
1921 6552 d 4 h jermar /trunk/kernel/ Changes in ns16550 and z8530 drivers.
Add some stuff for IRQ notifications to irq_t.
 
/trunk/kernel/arch/sparc64/include/drivers/kbd.h
/trunk/kernel/arch/sparc64/include/drivers/ns16550.h
/trunk/kernel/arch/sparc64/include/drivers/z8530.h
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
/trunk/kernel/genarch/include/kbd/ns16550.h
/trunk/kernel/genarch/include/kbd/z8530.h
/trunk/kernel/genarch/src/kbd/ns16550.c
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/src/ddi/irq.c