Searched hist:ee2d7340 (Results 1 – 6 of 6) sorted by relevance
/openbmc/linux/arch/powerpc/platforms/cell/spufs/ |
H A D | hw_ops.c | ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution
When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run.
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org> ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run. Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
|
H A D | backing_ops.c | ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution
When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run.
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org> ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run. Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
|
H A D | context.c | ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution
When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run.
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org> ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run. Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
|
H A D | run.c | ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution
When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run.
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org> ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run. Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
|
H A D | spufs.h | ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution
When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run.
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org> ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run. Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
|
H A D | inode.c | ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution
When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run.
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org> ee2d7340 Mon Nov 20 11:45:08 CST 2006 Arnd Bergmann <arnd@arndb.de> [POWERPC] spufs: Use SPU master control to prevent wild SPU execution When the user changes the runcontrol register, an SPU might be running without a process being attached to it and waiting for events. In order to prevent this, make sure we always disable the priv1 master control when we're not inside of spu_run. Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
|