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| author | Julian Wiedmann <jwi@linux.ibm.com> | 2020-02-11 09:27:38 +0100 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2020-02-19 17:26:32 +0100 |
| commit | 2db01da8d25f0420c411e788a9e1ba39269ae37b (patch) | |
| tree | 13f883706b04688ead86f6a0857e7cefb337545d /arch/s390 | |
| parent | e9091ffd6a0aaced111b5d6ead5eaab5cd7101bc (diff) | |
| download | linux-2db01da8d25f0420c411e788a9e1ba39269ae37b.tar.gz linux-2db01da8d25f0420c411e788a9e1ba39269ae37b.tar.bz2 linux-2db01da8d25f0420c411e788a9e1ba39269ae37b.zip | |
s390/qdio: fill SBALEs with absolute addresses
sbale->addr holds an absolute address (or for some FCP usage, an opaque
request ID), and should only be used with proper virt/phys translation.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/include/asm/qdio.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/include/asm/qdio.h b/arch/s390/include/asm/qdio.h index 7870cf834533..1e3517b0518b 100644 --- a/arch/s390/include/asm/qdio.h +++ b/arch/s390/include/asm/qdio.h @@ -201,7 +201,7 @@ struct slib { * @scount: SBAL count * @sflags: whole SBAL flags * @length: length - * @addr: address + * @addr: absolute data address */ struct qdio_buffer_element { u8 eflags; @@ -211,7 +211,7 @@ struct qdio_buffer_element { u8 scount; u8 sflags; u32 length; - void *addr; + u64 addr; } __attribute__ ((packed, aligned(16))); /** |