[PATCH] powerpc: Declare hcall_inst_seq_ops const

Marking it const moves it to the .rodata section, which avoids false sharing with potential dirty data. In addition it'll catch accidental writes at compile time to these shared resources. (description taken from commit 5dfe4c964a0dd7bb3a1d64a4166835a153146207) Signed-off-by: Tobias Klauser ---

Re: [PATCH] mpc512x: Reset module

Hi, On Mon, Sep 07, 2009 at 10:06:01AM +1000, Damien Dusha wrote: > Dear all, > > I have written a small patch to get the software reset working on the > mpc5121.  It is similar to the reset driver found in > arch/powerpc/platforms/83xx/misc.c except it has been modified to look > for the reset n

[PATCH] seq_file: convert /proc/device-tree/ to seq_file

Signed-off-by: Alexey Dobriyan --- fs/proc/proc_devtree.c | 41 + 1 file changed, 21 insertions(+), 20 deletions(-) --- a/fs/proc/proc_devtree.c +++ b/fs/proc/proc_devtree.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #includ

Re: MPC8536DS: u-boot detects PCIe card but Linux 2.6.30 does not.

Hello, On Mon, Sep 7, 2009 at 1:01 PM, Leon Woestenberg wrote: > on my MPC8536DS development board, a PCIe card does not get detected > by Linux, u-boot does list it. > > I'm suspecting the PCIe bridge (?) to not initialize correctly, but > that is a wild guess. See the u-boot log and kernel boot

Question about e300 core decrementer interrupt

Dear all, I have a problem in MPC5121 sleep mode. As you know MPC5121 use e300c4 core. When I make the e300c4 core into sleep mode, it will return to full power mode when the“decrementer interrupt” occurred. But in the e300 core reference manual said that the “decrementer interrupt”have no effect