Bug 274292 - Adding patch to support Realtek Killer Ethernet E2600
Summary: Adding patch to support Realtek Killer Ethernet E2600
Status: Closed FIXED
Alias: None
Product: Base System
Classification: Unclassified
Component: misc (show other bugs)
Version: 13.2-RELEASE
Hardware: amd64 Any
: --- Affects Some People
Assignee: Kristof Provost
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-10-06 02:20 UTC by Sk Razee
Modified: 2023-10-24 01:16 UTC (History)
3 users (show)

See Also:


Attachments
Patch for Realtek Killer Ethernet E2600 (1.57 KB, patch)
2023-10-06 02:20 UTC, Sk Razee
no flags Details | Diff

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Description Sk Razee 2023-10-06 02:20:13 UTC
Created attachment 245449 [details]
Patch for Realtek Killer Ethernet E2600

Hi,

Realtek Killer Ethernet E2600 is not being recognized, hence cannot be configured. The device is successfully recognized, configured and working after adding few lines to sys/dev/re/if_re.c and sys/dev/rl/if_rlreg.h. This could help a lot of Gigabyte laptop users, as Killer Ethernet E2600 is very common for their 10th generation intel laptops.


# dmesg | grep re0
re0: <RealTek Killer E2600 Gigabit Ethernet Controller> port 0x3000-0x30ff mem 0x58404000-0x58404fff,0x58400000-0x58403fff at device 0.0 on pci2
re0: Using 1 MSI-X message
re0: ASPM disabled
re0: Chip rev. 0x54000000
re0: MAC rev. 0x00100000
miibus0: <MII bus> on re0
re0: Using defaults for TSO: 65518/35/2048
re0: Ethernet address: 18:c0:4d:02:88:6f
re0: netmap queues/slots: TX 1/256, RX 1/256
re0: link state changed to DOWN
re0: link state changed to UP
re0: link state changed to DOWN
re0: link state changed to UP
re0: link state changed to DOWN
re0: link state changed to UP
re0: link state changed to DOWN
re0: link state changed to UP
re0: link state changed to DOWN
re0: link state changed to UP
re0: link state changed to DOWN
re0: link state changed to UP
Comment 1 commit-hook freebsd_committer freebsd_triage 2023-10-06 08:26:20 UTC
A commit in branch main references this bug:

URL: https://cgit.FreeBSD.org/src/commit/?id=3c871489cdd6c5606b2b1125f66b0e9b8f39561f

commit 3c871489cdd6c5606b2b1125f66b0e9b8f39561f
Author:     Sk Razee <dragonflies@mailfence.com>
AuthorDate: 2023-10-06 06:08:16 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2023-10-06 06:10:04 +0000

    if_re: add Realtek Killer Ethernet E2600 IDs

    PR:             274292
    MFC after:      1 week
    Reviewed by:    kp
    Event:          Oslo Hackathon at Modirum

 sys/dev/re/if_re.c    | 2 ++
 sys/dev/rl/if_rlreg.h | 1 +
 2 files changed, 3 insertions(+)
Comment 2 Sk Razee 2023-10-06 20:34:14 UTC
By the way, all credit goes to,
1. https://forums.freebsd.org/members/t-daemon.27243/
2. https://forums.freebsd.org/members/covacat.67479/

All I did is to test and generate the patch. Thank you all for the support.
Comment 3 Graham Perrin 2023-10-07 17:59:50 UTC
^Triage: 

* reopen pending MFC
* assign to the resolving committer.

----

(In reply to Sk Razee from comment #2)

Thanks, you may be unaware that members' profiles are not visible to the public. 

Found: <https://forums.freebsd.org/threads/90382/>.
Comment 4 commit-hook freebsd_committer freebsd_triage 2023-10-13 07:50:41 UTC
A commit in branch stable/14 references this bug:

URL: https://cgit.FreeBSD.org/src/commit/?id=dc80e764d682bd9b58eeec6a44ba4217444f1db1

commit dc80e764d682bd9b58eeec6a44ba4217444f1db1
Author:     Sk Razee <dragonflies@mailfence.com>
AuthorDate: 2023-10-06 06:08:16 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2023-10-13 07:25:32 +0000

    if_re: add Realtek Killer Ethernet E2600 IDs

    PR:             274292
    MFC after:      1 week
    Reviewed by:    kp
    Event:          Oslo Hackathon at Modirum

    (cherry picked from commit 3c871489cdd6c5606b2b1125f66b0e9b8f39561f)

 sys/dev/re/if_re.c    | 2 ++
 sys/dev/rl/if_rlreg.h | 1 +
 2 files changed, 3 insertions(+)
Comment 5 commit-hook freebsd_committer freebsd_triage 2023-10-13 07:50:43 UTC
A commit in branch stable/13 references this bug:

URL: https://cgit.FreeBSD.org/src/commit/?id=50cf84e93c5be087316da4495395b66793fe80d9

commit 50cf84e93c5be087316da4495395b66793fe80d9
Author:     Sk Razee <dragonflies@mailfence.com>
AuthorDate: 2023-10-06 06:08:16 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2023-10-13 07:25:36 +0000

    if_re: add Realtek Killer Ethernet E2600 IDs

    PR:             274292
    MFC after:      1 week
    Reviewed by:    kp
    Event:          Oslo Hackathon at Modirum

    (cherry picked from commit 3c871489cdd6c5606b2b1125f66b0e9b8f39561f)

 sys/dev/re/if_re.c    | 2 ++
 sys/dev/rl/if_rlreg.h | 1 +
 2 files changed, 3 insertions(+)
Comment 6 Ed Maste freebsd_committer freebsd_triage 2023-10-16 23:29:17 UTC
@kp are you interested in getting this into 14.0?
Comment 7 Kristof Provost freebsd_committer freebsd_triage 2023-10-17 05:49:25 UTC
(In reply to Ed Maste from comment #6)
I wasn't planning to, no.
Comment 8 Mark Johnston freebsd_committer freebsd_triage 2023-10-20 19:50:10 UTC
(In reply to Kristof Provost from comment #7)
I suppose this PR can be closed then?  OTOH, it seems quite low risk to get this 14.0.
Comment 9 Kristof Provost freebsd_committer freebsd_triage 2023-10-20 19:51:58 UTC
(In reply to Mark Johnston from comment #8)
It should be low risk, yes, but my understanding is that it's too late to merge anything other that blocking bug fixes for 14.0.
Comment 10 Ed Maste freebsd_committer freebsd_triage 2023-10-20 20:17:38 UTC
(In reply to Kristof Provost from comment #9)
My only counterargument is that this change of little use as an errata since we don't generate new install images, so if we want users with this hardware to be able to run 14.0 it needs to be included in the release.
Comment 11 Sk Razee 2023-10-23 23:57:05 UTC
(In reply to Graham Perrin from comment #3)
Sorry, I don't know their real names. Yes, I wasn't aware about that.
Comment 12 commit-hook freebsd_committer freebsd_triage 2023-10-24 01:16:10 UTC
A commit in branch releng/14.0 references this bug:

URL: https://cgit.FreeBSD.org/src/commit/?id=19232cc73b4b17246bbeec9dd133648ca1b608c0

commit 19232cc73b4b17246bbeec9dd133648ca1b608c0
Author:     Sk Razee <dragonflies@mailfence.com>
AuthorDate: 2023-10-06 06:08:16 +0000
Commit:     Ed Maste <emaste@FreeBSD.org>
CommitDate: 2023-10-24 01:15:26 +0000

    if_re: add Realtek Killer Ethernet E2600 IDs

    PR:             274292
    MFC after:      1 week
    Reviewed by:    kp
    Event:          Oslo Hackathon at Modirum

    (cherry picked from commit 3c871489cdd6c5606b2b1125f66b0e9b8f39561f)
    (cherry picked from commit 50cf84e93c5be087316da4495395b66793fe80d9)

    Approved by:    re (gjb)

 sys/dev/re/if_re.c    | 2 ++
 sys/dev/rl/if_rlreg.h | 1 +
 2 files changed, 3 insertions(+)