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| author | Luke Browning <lukebrowning@us.ibm.com> | 2008-06-05 17:30:25 +0800 |
|---|---|---|
| committer | Jeremy Kerr <jk@ozlabs.org> | 2008-06-16 14:35:00 +1000 |
| commit | 1f64643aa5f5a17f1723f7ea0f17b7a3a8f632b3 (patch) | |
| tree | fbefce858013d3b53e48b5d3aa1b640025743241 /arch/powerpc/xmon | |
| parent | d84050f48ebba73994b93ccf61cea2364dac8d75 (diff) | |
| download | op-kernel-dev-1f64643aa5f5a17f1723f7ea0f17b7a3a8f632b3.zip op-kernel-dev-1f64643aa5f5a17f1723f7ea0f17b7a3a8f632b3.tar.gz | |
powerpc/spufs: remove class_0_dsisr from spu exception handling
According to the CBEA, the SPU dsisr is not updated for class 0
exceptions.
spu_stopped() is testing the dsisr that was passed to it from the class
0 exception handler, so we return a false positive here.
This patch cleans up the interrupt handler and erroneous tests in
spu_stopped. It also removes the fields from the csa since it is not
needed to process class 0 events.
Signed-off-by: Luke Browning <lukebrowning@us.ibm.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'arch/powerpc/xmon')
| -rw-r--r-- | arch/powerpc/xmon/xmon.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index 1702de9..bfcf70e 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -2844,7 +2844,6 @@ static void dump_spu_fields(struct spu *spu) DUMP_FIELD(spu, "0x%lx", flags); DUMP_FIELD(spu, "%d", class_0_pending); DUMP_FIELD(spu, "0x%lx", class_0_dar); - DUMP_FIELD(spu, "0x%lx", class_0_dsisr); DUMP_FIELD(spu, "0x%lx", class_1_dar); DUMP_FIELD(spu, "0x%lx", class_1_dsisr); DUMP_FIELD(spu, "0x%lx", irqs[0]); |
