From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lf1-x12d.google.com (mail-lf1-x12d.google.com [IPv6:2a00:1450:4864:20::12d]) by gabe.freedesktop.org (Postfix) with ESMTPS id B2E2410E2F8 for ; Tue, 27 Jun 2023 17:22:19 +0000 (UTC) Received: by mail-lf1-x12d.google.com with SMTP id 2adb3069b0e04-4f004cc54f4so6673972e87.3 for ; Tue, 27 Jun 2023 10:22:19 -0700 (PDT) From: Juha-Pekka Heikkila To: igt-dev@lists.freedesktop.org Date: Tue, 27 Jun 2023 20:22:08 +0300 Message-Id: <20230627172210.4599-2-juhapekka.heikkila@gmail.com> In-Reply-To: <20230627172210.4599-1-juhapekka.heikkila@gmail.com> References: <20230627172210.4599-1-juhapekka.heikkila@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [igt-dev] [PATCH i-g-t 1/3] lib/intel_blt: Add offset to block and fast copy List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" List-ID: Add offset to src and dst blits, this allow to use intel_blt with multiplane framebuffers. Signed-off-by: Juha-Pekka Heikkila Reviewed-by: Zbigniew Kempczyński --- lib/intel_blt.c | 12 ++++++++---- lib/intel_blt.h | 3 +++ 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/lib/intel_blt.c b/lib/intel_blt.c index 28a740094..998c16939 100644 --- a/lib/intel_blt.c +++ b/lib/intel_blt.c @@ -708,8 +708,10 @@ uint64_t emit_blt_block_copy(int fd, igt_assert_f(blt, "block-copy requires data to do blit\n"); alignment = gem_detect_safe_alignment(fd); - src_offset = get_offset(ahnd, blt->src.handle, blt->src.size, alignment); - dst_offset = get_offset(ahnd, blt->dst.handle, blt->dst.size, alignment); + src_offset = get_offset(ahnd, blt->src.handle, blt->src.size, alignment) + + blt->src.plane_offset; + dst_offset = get_offset(ahnd, blt->dst.handle, blt->dst.size, alignment) + + blt->dst.plane_offset; bb_offset = get_offset(ahnd, blt->bb.handle, blt->bb.size, alignment); fill_data(&data, blt, src_offset, dst_offset, ext); @@ -1179,8 +1181,10 @@ uint64_t emit_blt_fast_copy(int fd, data.dw03.dst_x2 = blt->dst.x2; data.dw03.dst_y2 = blt->dst.y2; - src_offset = get_offset(ahnd, blt->src.handle, blt->src.size, alignment); - dst_offset = get_offset(ahnd, blt->dst.handle, blt->dst.size, alignment); + src_offset = get_offset(ahnd, blt->src.handle, blt->src.size, alignment) + + blt->src.plane_offset; + dst_offset = get_offset(ahnd, blt->dst.handle, blt->dst.size, alignment) + + blt->dst.plane_offset; bb_offset = get_offset(ahnd, blt->bb.handle, blt->bb.size, alignment); data.dw04.dst_address_lo = dst_offset; diff --git a/lib/intel_blt.h b/lib/intel_blt.h index 0cbe881f4..62cc835fd 100644 --- a/lib/intel_blt.h +++ b/lib/intel_blt.h @@ -88,6 +88,9 @@ struct blt_copy_object { /* mapping or null */ uint32_t *ptr; + + /* enable to use multiplane framebuffers */ + uint32_t plane_offset; }; struct blt_copy_batch { -- 2.25.1