Date: Fri, 12 Aug 2016 08:05:40 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r303996 - stable/10/sys/dev/usb/controller Message-ID: <201608120805.u7C85ekN029545@repo.freebsd.org>
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Author: hselasky Date: Fri Aug 12 08:05:40 2016 New Revision: 303996 URL: https://svnweb.freebsd.org/changeset/base/303996 Log: MFC r302371: Fix regression issue with XHCI on 32-bit ARMv7 Armada-38x. Make sure "struct xhci_dev_ctx_addr" fits into a single 4K page until further. Modified: stable/10/sys/dev/usb/controller/xhci.h Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/dev/usb/controller/xhci.h ============================================================================== --- stable/10/sys/dev/usb/controller/xhci.h Fri Aug 12 08:03:31 2016 (r303995) +++ stable/10/sys/dev/usb/controller/xhci.h Fri Aug 12 08:05:40 2016 (r303996) @@ -30,7 +30,7 @@ #define XHCI_MAX_DEVICES MIN(USB_MAX_DEVICES, 128) #define XHCI_MAX_ENDPOINTS 32 /* hardcoded - do not change */ -#define XHCI_MAX_SCRATCHPADS 1024 +#define XHCI_MAX_SCRATCHPADS 256 /* theoretical max is 1023 */ #define XHCI_MAX_EVENTS (16 * 13) #define XHCI_MAX_COMMANDS (16 * 1) #define XHCI_MAX_RSEG 1
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