diff options
| author | Timothy Pearson <tpearson@raptorengineering.com> | 2025-07-15 16:39:42 -0500 |
|---|---|---|
| committer | Madhavan Srinivasan <maddy@linux.ibm.com> | 2025-07-26 13:09:20 +0530 |
| commit | a8f2b96ca9ee87be8091fcc2746b811c173648a0 (patch) | |
| tree | da9697391f52024120694942bff3c95896fe8543 /net/unix/garbage.c | |
| parent | a2a2a6fc2469524caa713036297c542746d148dc (diff) | |
PCI: pnv_php: Enable third attention indicator state
The PCIe specification allows three attention indicator states, on, off,
and blink. Enable all three states instead of basic on / off control.
This changes the userspace API (writes to the sysfs "attention" file) to
match the behavior of pciehp. Here's the comparison of previous and new
indicator behavior:
Value Previous New Behavior
----- -------- ------------------------
0 off (reserved, so undefined)
1 on on
2 on blink
3 on off
Signed-off-by: Timothy Pearson <tpearson@raptorengineering.com>
[bhelgaas: add specifics of behavior change]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/1210309411.1359866.1752615582001.JavaMail.zimbra@raptorengineeringinc.com
Diffstat (limited to 'net/unix/garbage.c')
0 files changed, 0 insertions, 0 deletions