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authorRalf Hoppe <rhoppe@de.ibm.com>2013-04-08 09:52:57 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2014-09-25 10:52:02 +0200
commit8f933b1043e1e51f4776fc1ffe86752c7785fd4e (patch)
tree9549e4659cd027279b213bab4e735e1ccd5b15d7 /arch/s390
parentea61a579ab87f1620b14777afc32cf3827f07bc8 (diff)
downloadop-kernel-dev-8f933b1043e1e51f4776fc1ffe86752c7785fd4e.zip
op-kernel-dev-8f933b1043e1e51f4776fc1ffe86752c7785fd4e.tar.gz
s390/hmcdrv: HMC drive CD/DVD access
This device driver allows accessing a HMC drive CD/DVD-ROM. It can be used in a LPAR and z/VM environment. Reviewed-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Ralf Hoppe <rhoppe@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/include/asm/irq.h1
-rw-r--r--arch/s390/kernel/irq.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/include/asm/irq.h b/arch/s390/include/asm/irq.h
index c4dd400..e787cc1 100644
--- a/arch/s390/include/asm/irq.h
+++ b/arch/s390/include/asm/irq.h
@@ -51,6 +51,7 @@ enum interruption_class {
IRQEXT_CMS,
IRQEXT_CMC,
IRQEXT_CMR,
+ IRQEXT_FTP,
IRQIO_CIO,
IRQIO_QAI,
IRQIO_DAS,
diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c
index 8eb8244..051574e 100644
--- a/arch/s390/kernel/irq.c
+++ b/arch/s390/kernel/irq.c
@@ -70,6 +70,7 @@ static const struct irq_class irqclass_sub_desc[NR_ARCH_IRQS] = {
{.irq = IRQEXT_CMS, .name = "CMS", .desc = "[EXT] CPU-Measurement: Sampling"},
{.irq = IRQEXT_CMC, .name = "CMC", .desc = "[EXT] CPU-Measurement: Counter"},
{.irq = IRQEXT_CMR, .name = "CMR", .desc = "[EXT] CPU-Measurement: RI"},
+ {.irq = IRQEXT_FTP, .name = "FTP", .desc = "[EXT] HMC FTP Service"},
{.irq = IRQIO_CIO, .name = "CIO", .desc = "[I/O] Common I/O Layer Interrupt"},
{.irq = IRQIO_QAI, .name = "QAI", .desc = "[I/O] QDIO Adapter Interrupt"},
{.irq = IRQIO_DAS, .name = "DAS", .desc = "[I/O] DASD"},
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