FW: [PATCH 0/3] powerpc/mpic: Enhancements for FSL MPIC.
B16395 at freescale.com
Sat Jun 16 08:16:29 EST 2012
If possible could you please review this patch set.
> -----Original Message-----
> From: Sethi Varun-B16395
> Sent: Sunday, June 03, 2012 1:11 PM
> To: linuxppc-dev at lists.ozlabs.org
> Cc: Sethi Varun-B16395
> Subject: [PATCH 0/3] powerpc/mpic: Enhancements for FSL MPIC.
> This patchset adds/fixes the following functionality specific to the FSL
> 1. Fix support for timer group B interrupts. Previously these were not
> getting initialized.
> 2. Use the MPIC_LARGE_VECTORS flag while intializing FSL MPIC.
> This prevents us from eating in to hardware vector number space (MSIs)
> while setting up internal sources.
> 3.Cascaded handling for the MPIC error interrupt. This is possible with
> FSL MPIC version >= 4.1.
> The patches are based on "next" branch of Benjamin Herrenschmidt's
> powerpc linux tree.
> Varun Sethi (3):
> Support time group b on freescale chips.
> Use MPIC_LARGE_VECTORS flag for Freescale MPIC.
> Add support for cascaded error interrupt handling.
> arch/powerpc/include/asm/mpic.h | 22 ++++
> arch/powerpc/sysdev/Makefile | 2 +-
> arch/powerpc/sysdev/fsl_mpic_err.c | 157
> arch/powerpc/sysdev/mpic.c | 95 +++++++++++++++----
> arch/powerpc/sysdev/mpic.h | 22 ++++
> 6 files changed, 338 insertions(+), 19 deletions(-) create mode 100644
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