git: 8de007ad19dc - main - igc.4: Remove non-existent timer tunables

The branch main has been updated by kbowling:

URL: https://cgit.FreeBSD.org/src/commit/?id=8de007ad19dcda5bea9bac9fb2c140e4ed62ba78

commit 8de007ad19dcda5bea9bac9fb2c140e4ed62ba78
Author:     Kevin Bowling <kbowling@FreeBSD.org>
AuthorDate: 2024-11-20 23:55:45 +0000
Commit:     Kevin Bowling <kbowling@FreeBSD.org>
CommitDate: 2024-11-20 23:59:23 +0000

    igc.4: Remove non-existent timer tunables
    
    These were removed in a40ecb6f7405 because they do not apply to igc
    hardware which uses EITR for interval timing.
    
    MFC after:      3 days
    Sponsored by:   BBOX.io
---
 share/man/man4/igc.4 | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/share/man/man4/igc.4 b/share/man/man4/igc.4
index cf36e584a679..f9bca716f7fe 100644
--- a/share/man/man4/igc.4
+++ b/share/man/man4/igc.4
@@ -100,21 +100,6 @@ Disable or enable hardware stripping of CRC field.
 This is mostly useful on BMC/IPMI shared interfaces where stripping the
 CRC causes remote access over IPMI to fail.
 Default 0 (enabled).
-.It Va hw.igc.rx_int_delay
-This value delays the generation of receive interrupts in units
-of 1.024 microseconds.
-The default value is 0, since adapters may hang with this feature being
-enabled.
-.It Va hw.igc.rx_abs_int_delay
-If hw.igc.rx_int_delay is non-zero, this tunable limits the
-maximum delay in which a receive interrupt is generated.
-.It Va hw.igc.tx_int_delay
-This value delays the generation of transmit interrupts in units
-of 1.024 microseconds.
-The default value is 64.
-.It Va hw.igc.tx_abs_int_delay
-If hw.igc.tx_int_delay is non-zero, this tunable limits the
-maximum delay in which a transmit interrupt is generated.
 .It Va hw.igc.sbp
 Show bad packets when in promiscuous mode.
 Default is false.