Re: git: 12117d0e9314 - main - da: Update trim stats for WRITE SAME and ATA TRIM

From: Ronald Klop <ronald-lists_at_klop.ws>
Date: Fri, 03 May 2024 15:20:53 UTC
Are you sure you used the right PR?

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=277637
"[NEW PORT] security/enc: Modern and friendly CLI alternative to GnuPG"


Regards,
Ronald.

 
Van: Warner Losh <imp@FreeBSD.org>
Datum: vrijdag, 3 mei 2024 16:47
Aan: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org
Onderwerp: git: 12117d0e9314 - main - da: Update trim stats for WRITE SAME and ATA TRIM
> 
> The branch main has been updated by imp:
> 
> URL: https://cgit.FreeBSD.org/src/commit/?id=12117d0e9314d1706508386c1c49ace2de578b31
> 
> commit 12117d0e9314d1706508386c1c49ace2de578b31
> Author:     Matthew Grooms <mgrooms@shrew.net>
> AuthorDate: 2024-05-03 14:41:05 +0000
> Commit:     Warner Losh <imp@FreeBSD.org>
> CommitDate: 2024-05-03 14:46:59 +0000
> 
>     da: Update trim stats for WRITE SAME and ATA TRIM
>     
>     The scsi UNMAP path updated trim stats in the da sysctl, but the ATA
>     TRIM passthru and WRITE SAME paths did not. Add code so they do.
>     
>     PR: 277637
>     Reviewed by: imp (tweaked WS path to update ranges)
> ---
>  sys/cam/scsi/scsi_da.c | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/sys/cam/scsi/scsi_da.c b/sys/cam/scsi/scsi_da.c
> index 9b3d706d6168..0daaff9229b0 100644
> --- a/sys/cam/scsi/scsi_da.c
> +++ b/sys/cam/scsi/scsi_da.c
> @@ -4208,6 +4208,9 @@ da_delete_trim(struct cam_periph *periph, union ccb *ccb, struct bio *bp)
>               da_default_timeout * 1000);
>     ccb->ccb_h.ccb_state = DA_CCB_DELETE;
>     ccb->ccb_h.flags |= CAM_UNLOCKED;
> +   softc->trim_count++;
> +   softc->trim_ranges += ranges;
> +   softc->trim_lbas += block_count;
>     cam_iosched_submit_trim(softc->cam_iosched);
>  }
>  
> @@ -4268,6 +4271,9 @@ da_delete_ws(struct cam_periph *periph, union ccb *ccb, struct bio *bp)
>             da_default_timeout * 1000);
>     ccb->ccb_h.ccb_state = DA_CCB_DELETE;
>     ccb->ccb_h.flags |= CAM_UNLOCKED;
> +   softc->trim_count++;
> +   softc->trim_ranges++;
> +   softc->trim_lbas += count;
>     cam_iosched_submit_trim(softc->cam_iosched);
>  }
>  
>  
> 
> 
>