diff options
Diffstat (limited to 'drivers/virt/coco/tdx-guest/tdx-guest.c')
| -rw-r--r-- | drivers/virt/coco/tdx-guest/tdx-guest.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/drivers/virt/coco/tdx-guest/tdx-guest.c b/drivers/virt/coco/tdx-guest/tdx-guest.c index 1253bf76b570..2acba56ad42e 100644 --- a/drivers/virt/coco/tdx-guest/tdx-guest.c +++ b/drivers/virt/coco/tdx-guest/tdx-guest.c @@ -249,6 +249,28 @@ done: return ret; } +static bool tdx_report_attr_visible(int n) +{ + switch (n) { + case TSM_REPORT_GENERATION: + case TSM_REPORT_PROVIDER: + return true; + } + + return false; +} + +static bool tdx_report_bin_attr_visible(int n) +{ + switch (n) { + case TSM_REPORT_INBLOB: + case TSM_REPORT_OUTBLOB: + return true; + } + + return false; +} + static long tdx_guest_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { @@ -281,6 +303,8 @@ MODULE_DEVICE_TABLE(x86cpu, tdx_guest_ids); static const struct tsm_ops tdx_tsm_ops = { .name = KBUILD_MODNAME, .report_new = tdx_report_new, + .report_attr_visible = tdx_report_attr_visible, + .report_bin_attr_visible = tdx_report_bin_attr_visible, }; static int __init tdx_guest_init(void) @@ -301,7 +325,7 @@ static int __init tdx_guest_init(void) goto free_misc; } - ret = tsm_register(&tdx_tsm_ops, NULL, NULL); + ret = tsm_register(&tdx_tsm_ops, NULL); if (ret) goto free_quote; |