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f133f22dd6
linux/arch/mips
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Wu Zhangjin f133f22dd6 MIPS: Loongson: Switch from flatmem to sparsemem 
With flatmem hibernation for Loongson will fail, and there are also some
other problems such as broken files when using NFS or CIFS / Samba.

The config help of sparsemem says:

"This option provides some potential performance benefits, along with
decreased code complexity."

So to avoid the potential problems of FLATMEM, we disable FLATMEM directly
and use SPARSEMEM instead.

Related email thread:

http://groups.google.com/group/loongson-dev/browse_thread/thread/b6b65890ec2b0f24/feb43e5aa7f55d9b?show_docid=feb43e5aa7f55d9b

Reported-by: Tatu Kilappa <tatu.kilappa@gmail.com>
Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Patchwork: http://patchwork.linux-mips.org/patch/737/
Cc: linux-mips@linux-mips.org
Cc: zhangfx@lemote.com
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-12-01 16:21:26 +00:00
..
alchemy MIPS: Alchemy: Fix hang with high-frequency edge interrupts 2009-11-02 12:00:08 +01:00
ar7 MIPS: AR7: register watchdog device only if enabled in hw configuration 2009-11-02 12:00:03 +01:00
basler/excite MIPS: Excite: Get rid of BKL. 2009-09-30 21:47:01 +02:00
bcm47xx MIPS: Make local arrays with CL_SIZE static __initdata 2009-11-13 18:10:37 +01:00
bcm63xx MIPS: bcm63xx: Set the correct BCM3302 CPU name 2009-11-02 12:00:07 +01:00
boot MIPS: Remove useless zero initializations. 2009-09-17 20:07:51 +02:00
cavium-octeon MIPS: Octeon: Use lockless interrupt controller operations when possible. 2009-11-02 12:00:07 +01:00
cobalt Update Yoichi Yuasa's e-mail address 2009-07-03 15:45:29 +01:00
configs MIPS: TXx9: Update rbtx49xx_defconfig 2009-11-13 18:10:37 +01:00
dec Merge branch 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-09-18 09:15:24 -07:00
emma MIPS: Remove useless zero initializations. 2009-09-17 20:07:51 +02:00
fw MIPS: Remove useless zero initializations. 2009-09-17 20:07:51 +02:00
gt64120/wrppmc Update Yoichi Yuasa's e-mail address 2009-07-03 15:45:29 +01:00
include/asm MIPS: Add missing definition for MADV_HWPOISON. 2009-12-01 16:21:25 +00:00
jazz MIPS: Add IRQF_TIMER flag for timer interrupts 2009-11-02 12:00:02 +01:00
kernel MIPS: SMTC: Fix lockup in smtc_distribute_timer 2009-11-13 18:10:38 +01:00
lasat sysctl: remove "struct file *" argument of ->proc_handler 2009-09-24 07:21:04 -07:00
lib MIPS: Fix __ndelay build error and add 'ull' suffix for 32-bit kernel 2009-06-17 11:06:24 +01:00
loongson MIPS: Loongson: Remove redundant local_irq_disable() 2009-11-02 12:00:02 +01:00
math-emu MIPS: Fix emulation of 64-bit FPU on FPU-less 64-bit CPUs. 2009-11-13 18:10:37 +01:00
mipssim cpumask: arch_send_call_function_ipi_mask: mips 2009-09-24 09:34:45 +09:30
mm MIPS: Add DMA declare coherent memory support 2009-11-13 18:10:37 +01:00
mti-malta MIPS: Make local arrays with CL_SIZE static __initdata 2009-11-13 18:10:37 +01:00
nxp MIPS: Add IRQF_TIMER flag for timer interrupts 2009-11-02 12:00:02 +01:00
oprofile MIPS: Oprofile: Rename cpu_type from godson2 to loongson2 2009-11-02 12:00:08 +01:00
pci MIPS: MSP71xx: request_irq() failure ignored in msp_pcibios_config_access() 2009-09-30 21:47:01 +02:00
pmc-sierra cpumask: arch_send_call_function_ipi_mask: mips 2009-09-24 09:34:45 +09:30
power MIPS: Use PAGE_SIZE in assembly instead of _PAGE_SIZE. 2009-09-17 20:07:48 +02:00
rb532 MIPS: Make local arrays with CL_SIZE static __initdata 2009-11-13 18:10:37 +01:00
sgi-ip22 MIPS: IP22, IP28: Build with -Werror 2009-09-17 20:07:44 +02:00
sgi-ip27 MIPS: Add IRQF_TIMER flag for timer interrupts 2009-11-02 12:00:02 +01:00
sgi-ip32 MIPS: IP32: Remove unnecessary if not even harmful volatile keywords. 2009-05-22 13:52:06 +01:00
sibyte MIPS: Sibyte: Get rid of BKL. 2009-09-30 21:47:01 +02:00
sni MIPS: Add IRQF_TIMER flag for timer interrupts 2009-11-02 12:00:02 +01:00
txx9 MIPS: Make local arrays with CL_SIZE static __initdata 2009-11-13 18:10:37 +01:00
vr41xx Update Yoichi Yuasa's e-mail address 2009-07-03 15:45:29 +01:00
Kconfig MIPS: Loongson: Switch from flatmem to sparsemem 2009-12-01 16:21:26 +00:00
Kconfig.debug MIPS: Kconfig: Fix the arch-specific header path 2008-12-12 18:12:23 +00:00
Makefile arm, cris, mips, sparc, powerpc, um, xtensa: fix build with bash 4.0 2009-09-20 12:28:22 +02:00