Commit Graph

82 Commits

Author SHA1 Message Date
Coly Li f57f2fe2a3 microblaze: add parameter to microblaze_read()
This patch modifies parameter of microblaze_read() from 'void' to 'struct
clocksource *cs', which fixes compile warning for incompatible parameter type.

Signed-off-by: Coly Li <coly.li@suse.de>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:27:38 +02:00
Michal Simek 993ce24078 microblaze: Use CFLAGS_KERNEL instead of CFLAGS
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:27:35 +02:00
Michal Simek 2921e2bd67 microblaze: Add STATE_SAVE_ARG_SPACE for noMMU kernel too
For noMMU kernel this change nothing bring but this change
helps with MMU synchronization.

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:27:33 +02:00
Michal Simek 6dfb79aa11 microblaze: Do not check use_dcache
It is not necessary to check cpuinfo.use_dcache because
this checking is done in function which call that functions

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:27:31 +02:00
Michal Simek fbeda67782 microblaze: Do not use PVR configuration for broken MB version
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:27:28 +02:00
Michal Simek 79533fd4cb microblaze: Fix USR1/2 pvr printing message
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:18 +02:00
Roel Kluin 6e60c14810 microblaze: iowrite upon timeout
retries reaches -1, so the iowrite occurrs upon timeout.

Acked-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:18 +02:00
Michal Simek 04e3a553e0 microblaze: Correspond CONFIG...PCMP in Makefile/Kconfig
Makefile contained different cpu config flag
than is in Kconfig.auto in platform folder

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:18 +02:00
Michal Simek 6714fcc34e microblaze: Remove redundant variable
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:18 +02:00
Michal Simek e1c4bd0897 microblaze: Move start_thread to process.c
This change is due to upcomming MMU merge

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:18 +02:00
Michal Simek df4f3eb7c3 microblaze: Add missing preadv and pwritev syscalls
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:17 +02:00
Michal Simek ce0b755f7d microblaze: Add missing declaration for die and _exception func
This change remove sparse errors.

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:17 +02:00
Michal Simek bf7e9da4e7 microblaze: Remove sparse error in traps.c
CHECK   arch/microblaze/kernel/traps.c
arch/microblaze/kernel/traps.c:37:47: warning: Using plain integer as NULL pointer
CC      arch/microblaze/kernel/traps.o

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:17 +02:00
Michal Simek 2eba318e0d microblaze: Move task_pt_regs up
This change is important for easier merge with Microblaze MMU code.

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:17 +02:00
Michal Simek ac3efab506 microblaze: Rename kernel_mode to pt_mode in pt_regs
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:17 +02:00
Michal Simek ceb8944b3a microblaze: Remove uncache shadow condition
Uncached shadow feature is not supported in current
kernel code that's why I removed it.

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:16 +02:00
Michal Simek 51eb6dc9ca microblaze: Remove while(1) loop from show_regs function
I removed it because of show_regs can't break die function.
If process/kernel failed, die (do_exit) function resolve it.

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:16 +02:00
Michal Simek f2ec24fd42 microblaze: Remove unneded per cpu SYSCALL_SAVE variable
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:16 +02:00
Huang Weiyi 00300d6746 microblaze: remove duplicated #include's
Remove duplicated #include's in
  arch/microblaze/include/asm/io.h
  arch/microblaze/kernel/prom.c
  arch/microblaze/kernel/ptrace.c
  arch/microblaze/kernel/signal.c
  arch/microblaze/kernel/sys_microblaze.c

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-14 11:09:15 +02:00
Michal Simek 5a86dc1a74 microblaze: struct device - replace bus_id with dev_name()
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-14 10:37:27 +02:00
Michal Simek a8fb748e89 microblaze: Simplify copy_thread()
Removing nr parameter from copy_tread function
commit 6f2c55b843

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-14 10:37:22 +02:00
Michal Simek 39141bfcad microblaze: Add TIMESTAMPING constants to socket.h
This changes was introduce with
commit: cb9eff0978

net: new user space API for time stamping of incoming and outgoing packets

Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-14 10:37:20 +02:00
Michal Simek 6c149fd7cd microblaze: Add missing empty ftrace.h file
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-14 10:37:18 +02:00
Michal Simek 5a9bd51810 microblaze: Fix problem with removing zero length files
Adding one new line was recommended solution.
Test with make distclean

Tested-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-14 10:37:09 +02:00
Michal Simek 5f8ffb5f66 microblaze_v8: Makefiles for Microblaze cpu
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: John Linn <john.linn@xilinx.com>
Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com>
Acked-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-03-27 14:25:51 +01:00