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| author | Alexander Egorenkov <egorenar@linux.ibm.com> | 2020-09-29 20:24:55 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2020-10-02 14:40:48 +0200 |
| commit | bd37b36832f62bf42ab66da8744191d99252a6e3 (patch) | |
| tree | 636294d049a749d031936d3f6b7726feb1aa0c28 /arch/s390/kernel/setup.c | |
| parent | d9f12e48d08ec08ace574050a838e001e442ee38 (diff) | |
| download | linux-bd37b36832f62bf42ab66da8744191d99252a6e3.tar.gz linux-bd37b36832f62bf42ab66da8744191d99252a6e3.tar.bz2 linux-bd37b36832f62bf42ab66da8744191d99252a6e3.zip | |
s390/nvme: support firmware-assisted dump to NVMe disks
From the kernel perspective NVMe dump works exactly like zFCP dump.
Therefore, adapt all places where code explicitly tests only for
IPL of type FCP DUMP. And also set the memory end correctly in this case.
Signed-off-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Reviewed-by: Vasily Gorbik <gor@linux.ibm.com>
Reviewed-by: Philipp Rudo <prudo@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/kernel/setup.c')
| -rw-r--r-- | arch/s390/kernel/setup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index c1b78aae270b..419a0604959f 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -251,7 +251,7 @@ static void __init conmode_default(void) #ifdef CONFIG_CRASH_DUMP static void __init setup_zfcpdump(void) { - if (ipl_info.type != IPL_TYPE_FCP_DUMP) + if (!is_ipl_type_dump()) return; if (OLDMEM_BASE) return; @@ -1175,7 +1175,7 @@ void __init setup_arch(char **cmdline_p) if (IS_ENABLED(CONFIG_EXPOLINE)) nospec_init_branches(); - /* Setup zfcpdump support */ + /* Setup zfcp/nvme dump support */ setup_zfcpdump(); /* Add system specific data to the random pool */ |