Attachment 114872 Details for Bug 156596 – ehci_fix_terminate.patch

[patch] ehci_fix_terminate.patch

ehci_fix_terminate.patch (text/x-patch; charset="iso-8859-15"), 1.20 KB, created by Hans Petter Selasky on 2011-07-09 10:48:29 UTC

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Creator: Hans Petter Selasky

Created: 2011-07-09 10:48:29 UTC

Size: 1.20 KB

patch

obsolete

>=== ehci.c
>==================================================================
>--- ehci.c	(revision 223868)
>+++ ehci.c	(local)
>@@ -354,12 +354,9 @@
> 		    htohc32(sc, EHCI_QH_SET_MULT(1));
> 		qh->qh_curqtd = 0;
> 
>-		qh->qh_qtd.qtd_next =
>-		    htohc32(sc, EHCI_LINK_TERMINATE);
>-		qh->qh_qtd.qtd_altnext =
>-		    htohc32(sc, EHCI_LINK_TERMINATE);
>-		qh->qh_qtd.qtd_status =
>-		    htohc32(sc, EHCI_QTD_HALTED);
>+		qh->qh_qtd.qtd_next = sc->sc_terminate_self;
>+		qh->qh_qtd.qtd_altnext = sc->sc_terminate_self;
>+		qh->qh_qtd.qtd_status = htohc32(sc, EHCI_QTD_HALTED);
> 	}
> 
> 	/*
>@@ -394,7 +391,7 @@
> 		qh = sc->sc_intr_p_last[0];
> 
> 		/* the last (1ms) QH terminates */
>-		qh->qh_link = htohc32(sc, EHCI_LINK_TERMINATE);
>+		qh->qh_link = sc->sc_terminate_self;
> 	}
> 	for (i = 0; i < EHCI_VIRTUAL_FRAMELIST_COUNT; i++) {
> 		ehci_sitd_t *sitd;
>@@ -497,8 +494,8 @@
> 		qh->qh_curqtd = 0;
> 
> 		/* fill the overlay qTD */
>-		qh->qh_qtd.qtd_next = htohc32(sc, EHCI_LINK_TERMINATE);
>-		qh->qh_qtd.qtd_altnext = htohc32(sc, EHCI_LINK_TERMINATE);
>+		qh->qh_qtd.qtd_next = sc->sc_terminate_self;
>+		qh->qh_qtd.qtd_altnext = sc->sc_terminate_self;
> 		qh->qh_qtd.qtd_status = htohc32(sc, EHCI_QTD_HALTED);
> 	}
> 	/* flush all cache into memory */

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Attachments on bug 156596: 114870 | 114871 | 114872 | 114873 | 152572