| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2012-04-19 | powerpc/mpic_msgr: fix offset error when setting mer register | Mingkai Hu | |
| Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> | |||
| 2012-04-19 | powerpc/mpic_msgr: add lock for MPIC message global variable | Mingkai Hu | |
| Also fix issue of accessing invalid msgr pointer issue. The local msgr pointer in fucntion mpic_msgr_get will be accessed before getting a valid address which will cause kernel crash. Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> | |||
| 2012-03-16 | powerpc: add support for MPIC message register API | Jia Hongtao | |
| Some MPIC implementations contain one or more blocks of message registers that are used to send messages between cores via IPIs. A simple API has been added to access (get/put, read, write, etc ...) these message registers. The available message registers are initially discovered via nodes in the device tree. A separate commit contains a binding for the message register nodes. Signed-off-by: Meador Inge <meador_inge@mentor.com> Signed-off-by: Jia Hongtao <B38951@freescale.com> Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> | |||
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index : packy/linux | |
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