From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3CB9E2BE7A7; Tue, 26 Aug 2025 11:47:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756208830; cv=none; b=iqZq2E+krvUYWAgheluG6zYT/W+B905TGIDj1sSCYAKzM5cgWZ6560bQ0MKQFRYE8eWA+TLiu4vc8SeoEpIb/iCVueMxI0P89tyLRWq7KGbQ37Mdrf5e/qcDiVtxRZ91faTtkoITDLnDC1dez5UTpm//yykqKkCy7WIYijZsKNM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756208830; c=relaxed/simple; bh=/ccVGp6lbjIXaiSEpmGV0V32wR/bKjiQnS9VM4BvErw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=jGZvv7D88/Ml0RWd6wsPRc6wui8ZGnWSVaPKFd8rfUqcKgbrCROxnVmHZAvlVhO0LkOoOHbCd7pNfDN2GoNpavDk4oJRutjkuHHbY1MDZjGpKT+fwJ3L+0qmbtX55GuJ+90x1ng9+4+XxhlqjS/pkvtbtycD+UjhSJZVSBl28WI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=0gLd27mn; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="0gLd27mn" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C0ABCC4CEF1; Tue, 26 Aug 2025 11:47:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1756208830; bh=/ccVGp6lbjIXaiSEpmGV0V32wR/bKjiQnS9VM4BvErw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=0gLd27mnkD551EWU3HKuObtErkNvIaTgt3J8FFgZo3aAO2FIgYIf5ZEyNfVoKImYs +zj6vjcz1AwftHJkJ7+FrqOntRmgX/qLSEIZGeT/OanoA2iTCghtZO5/RX/yxn0N19 xtONEb6rpGQkjtCgRKyzhcoMnu7TAPchjsXkfCJY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Thomas Zimmermann , =?UTF-8?q?Jos=C3=A9=20Exp=C3=B3sito?= , Maxime Ripard , Sasha Levin Subject: [PATCH 6.12 261/322] drm/tests: Do not use drm_fb_blit() in format-helper tests Date: Tue, 26 Aug 2025 13:11:16 +0200 Message-ID: <20250826110922.377041767@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250826110915.169062587@linuxfoundation.org> References: <20250826110915.169062587@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Thomas Zimmermann [ Upstream commit 5a4856e0e38109ba994f369962f054ecb445c098 ] Export additional helpers from the format-helper library and open-code drm_fb_blit() in tests. Prepares for the removal of drm_fb_blit(). Only sysfb drivers use drm_fb_blit(). The function will soon be removed from format helpers and be refactored within sysfb helpers. Signed-off-by: Thomas Zimmermann Reviewed-by: José Expósito Acked-by: Maxime Ripard Link: https://lore.kernel.org/r/20250616083846.221396-2-tzimmermann@suse.de Stable-dep-of: 05663d88fd0b ("drm/tests: Fix drm_test_fb_xrgb8888_to_xrgb2101010() on big-endian") Signed-off-by: Sasha Levin --- drivers/gpu/drm/drm_format_helper.c | 108 ++++++++++++++++-- drivers/gpu/drm/drm_format_internal.h | 8 ++ .../gpu/drm/tests/drm_format_helper_test.c | 108 +++--------------- include/drm/drm_format_helper.h | 9 ++ 4 files changed, 131 insertions(+), 102 deletions(-) diff --git a/drivers/gpu/drm/drm_format_helper.c b/drivers/gpu/drm/drm_format_helper.c index 4dcb78895581..3769760b15cd 100644 --- a/drivers/gpu/drm/drm_format_helper.c +++ b/drivers/gpu/drm/drm_format_helper.c @@ -812,11 +812,33 @@ static void drm_fb_xrgb8888_to_abgr8888_line(void *dbuf, const void *sbuf, unsig drm_fb_xfrm_line_32to32(dbuf, sbuf, pixels, drm_pixel_xrgb8888_to_abgr8888); } -static void drm_fb_xrgb8888_to_abgr8888(struct iosys_map *dst, const unsigned int *dst_pitch, - const struct iosys_map *src, - const struct drm_framebuffer *fb, - const struct drm_rect *clip, - struct drm_format_conv_state *state) +/** + * drm_fb_xrgb8888_to_abgr8888 - Convert XRGB8888 to ABGR8888 clip buffer + * @dst: Array of ABGR8888 destination buffers + * @dst_pitch: Array of numbers of bytes between the start of two consecutive scanlines + * within @dst; can be NULL if scanlines are stored next to each other. + * @src: Array of XRGB8888 source buffer + * @fb: DRM framebuffer + * @clip: Clip rectangle area to copy + * @state: Transform and conversion state + * + * This function copies parts of a framebuffer to display memory and converts the + * color format during the process. The parameters @dst, @dst_pitch and @src refer + * to arrays. Each array must have at least as many entries as there are planes in + * @fb's format. Each entry stores the value for the format's respective color plane + * at the same index. + * + * This function does not apply clipping on @dst (i.e. the destination is at the + * top-left corner). + * + * Drivers can use this function for ABGR8888 devices that don't support XRGB8888 + * natively. It sets an opaque alpha channel as part of the conversion. + */ +void drm_fb_xrgb8888_to_abgr8888(struct iosys_map *dst, const unsigned int *dst_pitch, + const struct iosys_map *src, + const struct drm_framebuffer *fb, + const struct drm_rect *clip, + struct drm_format_conv_state *state) { static const u8 dst_pixsize[DRM_FORMAT_MAX_PLANES] = { 4, @@ -825,17 +847,40 @@ static void drm_fb_xrgb8888_to_abgr8888(struct iosys_map *dst, const unsigned in drm_fb_xfrm(dst, dst_pitch, dst_pixsize, src, fb, clip, false, state, drm_fb_xrgb8888_to_abgr8888_line); } +EXPORT_SYMBOL(drm_fb_xrgb8888_to_abgr8888); static void drm_fb_xrgb8888_to_xbgr8888_line(void *dbuf, const void *sbuf, unsigned int pixels) { drm_fb_xfrm_line_32to32(dbuf, sbuf, pixels, drm_pixel_xrgb8888_to_xbgr8888); } -static void drm_fb_xrgb8888_to_xbgr8888(struct iosys_map *dst, const unsigned int *dst_pitch, - const struct iosys_map *src, - const struct drm_framebuffer *fb, - const struct drm_rect *clip, - struct drm_format_conv_state *state) +/** + * drm_fb_xrgb8888_to_xbgr8888 - Convert XRGB8888 to XBGR8888 clip buffer + * @dst: Array of XBGR8888 destination buffers + * @dst_pitch: Array of numbers of bytes between the start of two consecutive scanlines + * within @dst; can be NULL if scanlines are stored next to each other. + * @src: Array of XRGB8888 source buffer + * @fb: DRM framebuffer + * @clip: Clip rectangle area to copy + * @state: Transform and conversion state + * + * This function copies parts of a framebuffer to display memory and converts the + * color format during the process. The parameters @dst, @dst_pitch and @src refer + * to arrays. Each array must have at least as many entries as there are planes in + * @fb's format. Each entry stores the value for the format's respective color plane + * at the same index. + * + * This function does not apply clipping on @dst (i.e. the destination is at the + * top-left corner). + * + * Drivers can use this function for XBGR8888 devices that don't support XRGB8888 + * natively. + */ +void drm_fb_xrgb8888_to_xbgr8888(struct iosys_map *dst, const unsigned int *dst_pitch, + const struct iosys_map *src, + const struct drm_framebuffer *fb, + const struct drm_rect *clip, + struct drm_format_conv_state *state) { static const u8 dst_pixsize[DRM_FORMAT_MAX_PLANES] = { 4, @@ -844,6 +889,49 @@ static void drm_fb_xrgb8888_to_xbgr8888(struct iosys_map *dst, const unsigned in drm_fb_xfrm(dst, dst_pitch, dst_pixsize, src, fb, clip, false, state, drm_fb_xrgb8888_to_xbgr8888_line); } +EXPORT_SYMBOL(drm_fb_xrgb8888_to_xbgr8888); + +static void drm_fb_xrgb8888_to_bgrx8888_line(void *dbuf, const void *sbuf, unsigned int pixels) +{ + drm_fb_xfrm_line_32to32(dbuf, sbuf, pixels, drm_pixel_xrgb8888_to_bgrx8888); +} + +/** + * drm_fb_xrgb8888_to_bgrx8888 - Convert XRGB8888 to BGRX8888 clip buffer + * @dst: Array of BGRX8888 destination buffers + * @dst_pitch: Array of numbers of bytes between the start of two consecutive scanlines + * within @dst; can be NULL if scanlines are stored next to each other. + * @src: Array of XRGB8888 source buffer + * @fb: DRM framebuffer + * @clip: Clip rectangle area to copy + * @state: Transform and conversion state + * + * This function copies parts of a framebuffer to display memory and converts the + * color format during the process. The parameters @dst, @dst_pitch and @src refer + * to arrays. Each array must have at least as many entries as there are planes in + * @fb's format. Each entry stores the value for the format's respective color plane + * at the same index. + * + * This function does not apply clipping on @dst (i.e. the destination is at the + * top-left corner). + * + * Drivers can use this function for BGRX8888 devices that don't support XRGB8888 + * natively. + */ +void drm_fb_xrgb8888_to_bgrx8888(struct iosys_map *dst, const unsigned int *dst_pitch, + const struct iosys_map *src, + const struct drm_framebuffer *fb, + const struct drm_rect *clip, + struct drm_format_conv_state *state) +{ + static const u8 dst_pixsize[DRM_FORMAT_MAX_PLANES] = { + 4, + }; + + drm_fb_xfrm(dst, dst_pitch, dst_pixsize, src, fb, clip, false, state, + drm_fb_xrgb8888_to_bgrx8888_line); +} +EXPORT_SYMBOL(drm_fb_xrgb8888_to_bgrx8888); static void drm_fb_xrgb8888_to_xrgb2101010_line(void *dbuf, const void *sbuf, unsigned int pixels) { diff --git a/drivers/gpu/drm/drm_format_internal.h b/drivers/gpu/drm/drm_format_internal.h index 5f82f0b9c8e8..f06f09989ddc 100644 --- a/drivers/gpu/drm/drm_format_internal.h +++ b/drivers/gpu/drm/drm_format_internal.h @@ -82,6 +82,14 @@ static inline u32 drm_pixel_xrgb8888_to_xbgr8888(u32 pix) ((pix & 0x000000ff) << 16); } +static inline u32 drm_pixel_xrgb8888_to_bgrx8888(u32 pix) +{ + return ((pix & 0xff000000) >> 24) | /* also copy filler bits */ + ((pix & 0x00ff0000) >> 8) | + ((pix & 0x0000ff00) << 8) | + ((pix & 0x000000ff) << 24); +} + static inline u32 drm_pixel_xrgb8888_to_abgr8888(u32 pix) { return GENMASK(31, 24) | /* fill alpha bits */ diff --git a/drivers/gpu/drm/tests/drm_format_helper_test.c b/drivers/gpu/drm/tests/drm_format_helper_test.c index 2a3d80b27cae..8b62adbd4dfa 100644 --- a/drivers/gpu/drm/tests/drm_format_helper_test.c +++ b/drivers/gpu/drm/tests/drm_format_helper_test.c @@ -748,14 +748,9 @@ static void drm_test_fb_xrgb8888_to_rgb565(struct kunit *test) buf = dst.vaddr; memset(buf, 0, dst_size); - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_RGB565, &src, &fb, ¶ms->clip, - &fmtcnv_state); - + drm_fb_xrgb8888_to_rgb565(&dst, dst_pitch, &src, &fb, ¶ms->clip, + &fmtcnv_state, false); buf = le16buf_to_cpu(test, (__force const __le16 *)buf, dst_size / sizeof(__le16)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -795,14 +790,8 @@ static void drm_test_fb_xrgb8888_to_xrgb1555(struct kunit *test) buf = dst.vaddr; /* restore original value of buf */ memset(buf, 0, dst_size); - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_XRGB1555, &src, &fb, ¶ms->clip, - &fmtcnv_state); - + drm_fb_xrgb8888_to_xrgb1555(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); buf = le16buf_to_cpu(test, (__force const __le16 *)buf, dst_size / sizeof(__le16)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -842,14 +831,8 @@ static void drm_test_fb_xrgb8888_to_argb1555(struct kunit *test) buf = dst.vaddr; /* restore original value of buf */ memset(buf, 0, dst_size); - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_ARGB1555, &src, &fb, ¶ms->clip, - &fmtcnv_state); - + drm_fb_xrgb8888_to_argb1555(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); buf = le16buf_to_cpu(test, (__force const __le16 *)buf, dst_size / sizeof(__le16)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -889,14 +872,8 @@ static void drm_test_fb_xrgb8888_to_rgba5551(struct kunit *test) buf = dst.vaddr; /* restore original value of buf */ memset(buf, 0, dst_size); - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_RGBA5551, &src, &fb, ¶ms->clip, - &fmtcnv_state); - + drm_fb_xrgb8888_to_rgba5551(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); buf = le16buf_to_cpu(test, (__force const __le16 *)buf, dst_size / sizeof(__le16)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -939,12 +916,7 @@ static void drm_test_fb_xrgb8888_to_rgb888(struct kunit *test) buf = dst.vaddr; /* restore original value of buf */ memset(buf, 0, dst_size); - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_RGB888, &src, &fb, ¶ms->clip, - &fmtcnv_state); - - KUNIT_EXPECT_FALSE(test, blit_result); + drm_fb_xrgb8888_to_rgb888(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -985,12 +957,8 @@ static void drm_test_fb_xrgb8888_to_bgr888(struct kunit *test) buf = dst.vaddr; /* restore original value of buf */ memset(buf, 0, dst_size); - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, &result->dst_pitch, DRM_FORMAT_BGR888, &src, &fb, ¶ms->clip, + drm_fb_xrgb8888_to_bgr888(&dst, &result->dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -1030,14 +998,8 @@ static void drm_test_fb_xrgb8888_to_argb8888(struct kunit *test) buf = dst.vaddr; /* restore original value of buf */ memset(buf, 0, dst_size); - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_ARGB8888, &src, &fb, ¶ms->clip, - &fmtcnv_state); - + drm_fb_xrgb8888_to_argb8888(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); buf = le32buf_to_cpu(test, (__force const __le32 *)buf, dst_size / sizeof(u32)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -1077,12 +1039,7 @@ static void drm_test_fb_xrgb8888_to_xrgb2101010(struct kunit *test) buf = dst.vaddr; /* restore original value of buf */ memset(buf, 0, dst_size); - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_XRGB2101010, &src, &fb, - ¶ms->clip, &fmtcnv_state); - - KUNIT_EXPECT_FALSE(test, blit_result); + drm_fb_xrgb8888_to_xrgb2101010(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -1122,14 +1079,8 @@ static void drm_test_fb_xrgb8888_to_argb2101010(struct kunit *test) buf = dst.vaddr; /* restore original value of buf */ memset(buf, 0, dst_size); - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_ARGB2101010, &src, &fb, - ¶ms->clip, &fmtcnv_state); - + drm_fb_xrgb8888_to_argb2101010(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); buf = le32buf_to_cpu(test, (__force const __le32 *)buf, dst_size / sizeof(u32)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -1202,23 +1153,15 @@ static void drm_test_fb_swab(struct kunit *test) buf = dst.vaddr; /* restore original value of buf */ memset(buf, 0, dst_size); - int blit_result; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_XRGB8888 | DRM_FORMAT_BIG_ENDIAN, - &src, &fb, ¶ms->clip, &fmtcnv_state); + drm_fb_swab(&dst, dst_pitch, &src, &fb, ¶ms->clip, false, &fmtcnv_state); buf = le32buf_to_cpu(test, (__force const __le32 *)buf, dst_size / sizeof(u32)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); buf = dst.vaddr; memset(buf, 0, dst_size); - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_BGRX8888, &src, &fb, ¶ms->clip, - &fmtcnv_state); + drm_fb_xrgb8888_to_bgrx8888(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); buf = le32buf_to_cpu(test, (__force const __le32 *)buf, dst_size / sizeof(u32)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); buf = dst.vaddr; @@ -1229,11 +1172,8 @@ static void drm_test_fb_swab(struct kunit *test) mock_format.format |= DRM_FORMAT_BIG_ENDIAN; fb.format = &mock_format; - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_XRGB8888, &src, &fb, ¶ms->clip, - &fmtcnv_state); + drm_fb_swab(&dst, dst_pitch, &src, &fb, ¶ms->clip, false, &fmtcnv_state); buf = le32buf_to_cpu(test, (__force const __le32 *)buf, dst_size / sizeof(u32)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -1266,14 +1206,8 @@ static void drm_test_fb_xrgb8888_to_abgr8888(struct kunit *test) const unsigned int *dst_pitch = (result->dst_pitch == TEST_USE_DEFAULT_PITCH) ? NULL : &result->dst_pitch; - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_ABGR8888, &src, &fb, ¶ms->clip, - &fmtcnv_state); - + drm_fb_xrgb8888_to_abgr8888(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); buf = le32buf_to_cpu(test, (__force const __le32 *)buf, dst_size / sizeof(u32)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -1306,14 +1240,8 @@ static void drm_test_fb_xrgb8888_to_xbgr8888(struct kunit *test) const unsigned int *dst_pitch = (result->dst_pitch == TEST_USE_DEFAULT_PITCH) ? NULL : &result->dst_pitch; - int blit_result = 0; - - blit_result = drm_fb_blit(&dst, dst_pitch, DRM_FORMAT_XBGR8888, &src, &fb, ¶ms->clip, - &fmtcnv_state); - + drm_fb_xrgb8888_to_xbgr8888(&dst, dst_pitch, &src, &fb, ¶ms->clip, &fmtcnv_state); buf = le32buf_to_cpu(test, (__force const __le32 *)buf, dst_size / sizeof(u32)); - - KUNIT_EXPECT_FALSE(test, blit_result); KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size); } @@ -1910,12 +1838,8 @@ static void drm_test_fb_memcpy(struct kunit *test) memset(buf[i], 0, dst_size[i]); } - int blit_result; - - blit_result = drm_fb_blit(dst, dst_pitches, params->format, src, &fb, ¶ms->clip, - &fmtcnv_state); + drm_fb_memcpy(dst, dst_pitches, src, &fb, ¶ms->clip); - KUNIT_EXPECT_FALSE(test, blit_result); for (size_t i = 0; i < fb.format->num_planes; i++) { expected[i] = cpubuf_to_le32(test, params->expected[i], TEST_BUF_SIZE); KUNIT_EXPECT_MEMEQ_MSG(test, buf[i], expected[i], dst_size[i], diff --git a/include/drm/drm_format_helper.h b/include/drm/drm_format_helper.h index aa1604d92c1a..2de9974992c3 100644 --- a/include/drm/drm_format_helper.h +++ b/include/drm/drm_format_helper.h @@ -102,6 +102,15 @@ void drm_fb_xrgb8888_to_bgr888(struct iosys_map *dst, const unsigned int *dst_pi void drm_fb_xrgb8888_to_argb8888(struct iosys_map *dst, const unsigned int *dst_pitch, const struct iosys_map *src, const struct drm_framebuffer *fb, const struct drm_rect *clip, struct drm_format_conv_state *state); +void drm_fb_xrgb8888_to_abgr8888(struct iosys_map *dst, const unsigned int *dst_pitch, + const struct iosys_map *src, const struct drm_framebuffer *fb, + const struct drm_rect *clip, struct drm_format_conv_state *state); +void drm_fb_xrgb8888_to_xbgr8888(struct iosys_map *dst, const unsigned int *dst_pitch, + const struct iosys_map *src, const struct drm_framebuffer *fb, + const struct drm_rect *clip, struct drm_format_conv_state *state); +void drm_fb_xrgb8888_to_bgrx8888(struct iosys_map *dst, const unsigned int *dst_pitch, + const struct iosys_map *src, const struct drm_framebuffer *fb, + const struct drm_rect *clip, struct drm_format_conv_state *state); void drm_fb_xrgb8888_to_xrgb2101010(struct iosys_map *dst, const unsigned int *dst_pitch, const struct iosys_map *src, const struct drm_framebuffer *fb, const struct drm_rect *clip, -- 2.50.1