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| author | Felix Beck <felix.beck@de.ibm.com> | 2008-02-09 18:24:30 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-02-09 18:24:38 +0100 |
| commit | b90b34c6802865d07f482650eff82a4b38df6d79 (patch) | |
| tree | 0018f1282e049621252c555e2724d13803000717 /drivers/s390/crypto/ap_bus.c | |
| parent | [S390] Fix __ffs_word_loop/__ffz_word_loop inlnie assembly. (diff) | |
| download | linux-b90b34c6802865d07f482650eff82a4b38df6d79.tar.xz linux-b90b34c6802865d07f482650eff82a4b38df6d79.zip | |
[S390] zcrypt: Do not start ap poll thread per default
Do not start ap poll thread per default to increase perfomance with
z/VM.
Signed-off-by: Felix Beck <felix.beck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/crypto/ap_bus.c')
| -rw-r--r-- | drivers/s390/crypto/ap_bus.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c index 67aaff3e668d..d0c6fd3b1c19 100644 --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -61,9 +61,9 @@ module_param_named(domain, ap_domain_index, int, 0000); MODULE_PARM_DESC(domain, "domain index for ap devices"); EXPORT_SYMBOL(ap_domain_index); -static int ap_thread_flag = 1; +static int ap_thread_flag = 0; module_param_named(poll_thread, ap_thread_flag, int, 0000); -MODULE_PARM_DESC(poll_thread, "Turn on/off poll thread, default is 1 (on)."); +MODULE_PARM_DESC(poll_thread, "Turn on/off poll thread, default is 0 (off)."); static struct device *ap_root_device = NULL; static DEFINE_SPINLOCK(ap_device_lock); |