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314981ac71
linux_dsm_epyc7002/arch/sparc64/kernel
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David S. Miller 314981ac71 [SPARC64]: Kill all %pstate changes in context switch code. 
They are totally unnecessary because:

1) Interrupts are already disabled when switch_to()
   runs.

2) We don't use hard-coded alternate globals any longer.

This found a case in rtrap, which still assumed alternate
global %g6 was current_thread_info(), and that is fixed
by this changeset as well.

Signed-off-by: David S. Miller <davem@davemloft.net>
2006-03-20 01:11:49 -08:00
..
asm-offsets.c kbuild: frv,m32r,sparc64 introduce fake asm-offsets.h file 2005-09-09 22:47:53 +02:00
auxio.c [SPARC64]: Get rid of fast IRQ feature. 2005-06-27 17:04:45 -07:00
binfmt_aout32.c [SPARC64]: Add infrastructure for dynamic TSB sizing. 2006-03-20 01:11:17 -08:00
binfmt_elf32.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
central.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
chmc.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cpu.c [SPARC64]: Use ARRAY_SIZE macro 2005-11-09 12:03:42 -08:00
devices.c [SPARC64]: Probe D/I/E-cache config and use. 2005-09-26 00:32:17 -07:00
dtlb_miss.S [SPARC64]: Access TSB with physical addresses when possible. 2006-03-20 01:11:32 -08:00
dtlb_prot.S [SPARC64]: Fix boot failures on SunBlade-150 2005-10-12 12:22:46 -07:00
ebus.c [PATCH] PCI: pci_find_device remove (sparc64/kernel/ebus.c) 2006-01-09 12:13:15 -08:00
entry.S [SPARC64]: Add explicit register args to trap state loading macros. 2006-03-20 01:11:35 -08:00
etrap.S [SPARC64]: Add initial code to twiddle %gl on trap entry/exit. 2006-03-20 01:11:48 -08:00
head.S [SPARC64]: Increase swapper_tsb size to 32K. 2006-03-20 01:11:26 -08:00
idprom.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
init_task.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
iommu_common.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
iommu_common.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
irq.c [SPARC64]: Refine code sequences to get the cpu id. 2006-03-20 01:11:35 -08:00
isa.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
itlb_miss.S [SPARC64]: Access TSB with physical addresses when possible. 2006-03-20 01:11:32 -08:00
kprobes.c [PATCH] kprobes: fix race in recovery of reentrant probe 2006-01-11 18:42:12 -08:00
ktlb.S [SPARC64]: Access TSB with physical addresses when possible. 2006-03-20 01:11:32 -08:00
Makefile [SPARC64]: Move away from virtual page tables, part 1. 2006-03-20 01:11:13 -08:00
module.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pci_common.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pci_impl.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pci_iommu.c [SPARC64]: Eliminate PCI IOMMU dma mapping size limit. 2005-10-13 22:15:24 -07:00
pci_psycho.c [SPARC64]: Consolidate common PCI IOMMU init code. 2005-10-13 21:10:08 -07:00
pci_sabre.c [SPARC64]: Consolidate common PCI IOMMU init code. 2005-10-13 21:10:08 -07:00
pci_schizo.c [SPARC64]: Consolidate common PCI IOMMU init code. 2005-10-13 21:10:08 -07:00
pci.c [PATCH] Make sparc64 use setup-res.c 2005-09-08 14:57:25 -07:00
power.c [SPARC64]: Add needed pm_power_off symbol. 2006-01-09 14:12:50 -08:00
process.c [SPARC64]: Refine register window trap handling. 2006-03-20 01:11:36 -08:00
ptrace.c [PATCH] sparc64: task_pt_regs() 2006-01-12 09:08:52 -08:00
rtrap.S [SPARC64]: Kill all %pstate changes in context switch code. 2006-03-20 01:11:49 -08:00
sbus.c [PATCH] unpaged: fix sound Bad page states 2005-11-22 09:13:43 -08:00
semaphore.c [SPARC64]: Avoid membar instructions in delay slots. 2005-06-27 15:42:04 -07:00
setup.c [SPARC64]: Add initial code to twiddle %gl on trap entry/exit. 2006-03-20 01:11:48 -08:00
signal32.c [SPARC]: Add support for *at(), ppoll, and pselect syscalls. 2006-01-19 02:42:49 -08:00
signal.c [SPARC]: Add support for *at(), ppoll, and pselect syscalls. 2006-01-19 02:42:49 -08:00
smp.c [SPARC64]: Add some hypervisor tlb_type checks. 2006-03-20 01:11:40 -08:00
sparc64_ksyms.c [SPARC64]: Kill pgtable quicklists and use SLAB. 2006-03-20 01:11:14 -08:00
starfire.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sunos_ioctl32.c [SPARC]: Kill remaining kbio.h references. 2005-11-07 14:12:21 -08:00
sys32.S [SPARC64]: Mark __ex_table section correctly. 2006-03-04 23:23:56 -08:00
sys_sparc32.c [SPARC]: sys_newfstatat --> sys_fstatat64 2006-02-12 23:30:11 -08:00
sys_sparc.c [PATCH] Avoiding mmap fragmentation 2005-06-21 18:46:16 -07:00
sys_sunos32.c [PATCH] capable/capability.h (arch/) 2006-01-11 18:42:14 -08:00
systbls.S [SPARC]: sys_newfstatat --> sys_fstatat64 2006-02-12 23:30:11 -08:00
time.c [SPARC64]: Eliminate race condition reading Hummingbird STICK register 2006-01-17 15:21:01 -08:00
trampoline.S [SPARC64]: Elminate all usage of hard-coded trap globals. 2006-03-20 01:11:16 -08:00
traps.c [SPARC64]: Refine code sequences to get the cpu id. 2006-03-20 01:11:35 -08:00
tsb.S [SPARC64]: Refine register window trap handling. 2006-03-20 01:11:36 -08:00
ttable.S [SPARC64]: Refine register window trap handling. 2006-03-20 01:11:36 -08:00
una_asm.S [SPARC64]: Mark __ex_table section correctly. 2006-03-04 23:23:56 -08:00
unaligned.c [SPARC64]: Fix fault handling in unaligned trap handler. 2005-09-28 20:41:45 -07:00
us2e_cpufreq.c [PATCH] kfree cleanup: arch 2005-11-07 07:54:06 -08:00
us3_cpufreq.c [PATCH] kfree cleanup: arch 2005-11-07 07:54:06 -08:00
vmlinux.lds.S [SPARC64]: Add initial code to twiddle %gl on trap entry/exit. 2006-03-20 01:11:48 -08:00
winfixup.S [SPARC64]: Refine register window trap handling. 2006-03-20 01:11:36 -08:00