Date: Mon, 16 Feb 2015 15:47:56 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r278853 - head/sys/dev/usb/video Message-ID: <201502161547.t1GFlu2k093219@svn.freebsd.org>
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Author: hselasky Date: Mon Feb 16 15:47:55 2015 New Revision: 278853 URL: https://svnweb.freebsd.org/changeset/base/278853 Log: Reduce number of memory buffers a bit. Modified: head/sys/dev/usb/video/udl.h Modified: head/sys/dev/usb/video/udl.h ============================================================================== --- head/sys/dev/usb/video/udl.h Mon Feb 16 15:46:16 2015 (r278852) +++ head/sys/dev/usb/video/udl.h Mon Feb 16 15:47:55 2015 (r278853) @@ -30,7 +30,7 @@ #define UDL_CMD_MAX_DATA_SIZE 512 /* bytes */ #define UDL_CMD_MAX_HEAD_SIZE 16 /* bytes */ #define UDL_CMD_MAX_PIXEL_COUNT ((UDL_CMD_MAX_DATA_SIZE - UDL_CMD_MAX_HEAD_SIZE) / 2) -#define UDL_CMD_MAX_BUFFERS 2048 /* units */ +#define UDL_CMD_MAX_BUFFERS (3 * UDL_CMD_MAX_FRAMES) #define UDL_FONT_HEIGHT 16 /* pixels */ #define UDL_MAX_MODES 25 /* units */
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