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9f264be610
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Paul Mackerras 9f264be610 [POWERPC] Optimize fls64() on 64-bit processors 
64-bit powerpc processors can find the leftmost 1 bit in a 64-bit
doubleword in one instruction, so use that rather than using the
generic fls64(), which does two 32-bit fls() calls.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-04-18 16:25:15 +10:00
..
acpi
asm-alpha alpha: get_current(): don't add zero to current_thread_info()->task 2008-04-02 15:28:20 -07:00
asm-arm kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-avr32 kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-blackfin kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-cris kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-frv FRV: Don't make smp_{r, w, }mb() interpolate MEMBAR when CONFIG_SMP=n [try #2] 2008-04-10 13:41:29 -07:00
asm-generic kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-h8300 kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-ia64 kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-m32r kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-m68k kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-m68knommu kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-mips [MIPS] Handle aliases in vmalloc correctly. 2008-04-07 22:31:04 +01:00
asm-mn10300 kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-parisc kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-powerpc [POWERPC] Optimize fls64() on 64-bit processors 2008-04-18 16:25:15 +10:00
asm-ppc [PPC] 8xx: swap bug-fix 2008-03-07 16:56:54 -06:00
asm-s390 kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-sh kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-sparc kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-sparc64 Merge branch 'linux-2.6' 2008-04-14 21:11:02 +10:00
asm-um kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-v850 kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
asm-x86 Add commentary about the new "asmlinkage_protect()" macro 2008-04-10 17:35:23 -07:00
asm-xtensa kvm: provide kvm.h for all architecture: fixes headers_install 2008-04-02 15:28:18 -07:00
crypto [CRYPTO] skcipher: Fix section mismatches 2008-03-08 20:29:43 +08:00
keys
linux [POWERPC] i2c: OF helpers for the i2c API 2008-04-17 07:46:11 +10:00
math-emu
media
mtd
net [TCP]: tcp_simple_retransmit can cause S+L 2008-04-07 22:33:07 -07:00
pcmcia
rdma
rxrpc
scsi [SCSI] iscsi class: regression - fix races with state manipulation and blocking/unblocking 2008-03-05 12:04:09 -06:00
sound
video
xen
Kbuild