Date: Sun, 13 Sep 2009 11:10:39 +0000 (UTC) From: Robert Noland <rnoland@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r197155 - head/sys/dev/drm Message-ID: <200909131110.n8DBAds3019215@svn.freebsd.org>
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Author: rnoland Date: Sun Sep 13 11:10:38 2009 New Revision: 197155 URL: http://svn.freebsd.org/changeset/base/197155 Log: Add a couple of small fixes from the AMD folks. - max tex height is 8192 - increment src/dst by the full transfer amount MFC after: 3 days Modified: head/sys/dev/drm/r600_blit.c Modified: head/sys/dev/drm/r600_blit.c ============================================================================== --- head/sys/dev/drm/r600_blit.c Sun Sep 13 11:08:06 2009 (r197154) +++ head/sys/dev/drm/r600_blit.c Sun Sep 13 11:10:38 2009 (r197155) @@ -1734,6 +1734,8 @@ r600_blit_copy(struct drm_device *dev, if (!src_x && !dst_x) { h = (cur_size / max_bytes); + if (h > 8192) + h = 8192; if (h == 0) h = 1; else @@ -1805,8 +1807,8 @@ r600_blit_copy(struct drm_device *dev, vb += 12; dev_priv->blit_vb->used += 12 * 4; - src_gpu_addr += cur_size; - dst_gpu_addr += cur_size; + src_gpu_addr += cur_size * h; + dst_gpu_addr += cur_size * h; size_bytes -= cur_size * h; } } else { @@ -1822,6 +1824,8 @@ r600_blit_copy(struct drm_device *dev, if (!src_x && !dst_x) { h = (cur_size / max_bytes); + if (h > 8192) + h = 8192; if (h == 0) h = 1; else @@ -1894,8 +1898,8 @@ r600_blit_copy(struct drm_device *dev, vb += 12; dev_priv->blit_vb->used += 12 * 4; - src_gpu_addr += cur_size; - dst_gpu_addr += cur_size; + src_gpu_addr += cur_size * h; + dst_gpu_addr += cur_size * h; size_bytes -= cur_size * h; } }
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