On 5/12/23 14:53, Heiko Carstens wrote:
On Fri, May 12, 2023 at 11:31:53AM +0200, Steffen Eiden wrote:
Update the query struct such that secret-UVC related
information can be parsed.
Add sysfs files for these new values.
Signed-off-by: Steffen Eiden <seiden@xxxxxxxxxxxxx>
---
arch/s390/boot/uv.c | 4 ++++
arch/s390/include/asm/uv.h | 11 ++++++++++-
arch/s390/kernel/uv.c | 40 ++++++++++++++++++++++++++++++++++++++
3 files changed, 54 insertions(+), 1 deletion(-)
...
+static ssize_t uv_query_supp_add_secret_req_ver(struct kobject *kobj,
+ struct kobj_attribute *attr, char *page)
+{
+ return scnprintf(page, PAGE_SIZE, "%lx\n", uv_info.supp_add_secret_req_ver);
+}
FWIW, another minor thing: all of these should be sysfs_emit() instead.
Do you want us to move all of them to sysfs_emit() eventually or should
we keep the scnprintfs() which are already in uv.c ?
