From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 13 Apr 2026 09:46:09 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wCBzl-00Bdtk-1O for lore@lore.pengutronix.de; Mon, 13 Apr 2026 09:46:09 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1wCBzk-0007Ew-S4 for lore@pengutronix.de; Mon, 13 Apr 2026 09:46:09 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=SNL179xe5kswu7Zhdz+HMOCM8tvW6l0bvb0IthT7EPc=; b=TBNkAqpZfQfe2nYe/smml0A+eD 0q4uHEQwCukTa4szHiSr+0Eb7OoEs1KlItpPreNzkSR1MBedwVQWY3cwf0hus0W0Q0SZM59tKvKgD cWQ47Ppx7TRyoOoj0VrLsSz1b1kerpWeWOIMr5DLvj4I2+Is1VKm+U8S66DP8BrWR1EjTY9h89hYu 5NGhe/X2VpQREo7sn0C7KPIyd4bGxSG4UvBKlhJ6yLiFDtR+j9VKlb2Ba2mcrerYhsys4O/JNzkqg LsswCKsLzJnHZqgiIev3bV7bza4I7JfLybouAQ7dg2yRUqQu9tW22nWsgiHV+5tI11/orPNy2aNld i9ypAsTQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wCBzD-0000000FB6x-0Ebf; Mon, 13 Apr 2026 07:45:35 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wCBzB-0000000FB4m-1Oi3 for barebox@bombadil.infradead.org; Mon, 13 Apr 2026 07:45:33 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=SNL179xe5kswu7Zhdz+HMOCM8tvW6l0bvb0IthT7EPc=; b=uuOAVGim0YdHJxFJEIPjnos0Jy iQphLh2IP5GE8lAZLSNPq6QFM7vQG99zeb2vzM00QybT5VgDvabK0vtHFEoO2tV9q9IVukkeL2roI 8CEIlLSOen3Pwzg0wrnwlaUaALsa2/sYdlrGfYtON7IXGCGxRhJhrZJL4Qu6nBOodZyO8W62tbR5n /1ASem7u1co/6S6lWli0Qa0ZHQFkB9pGz7wpPhna/pyefs6il1gXdzrEuJpKrpIW4fPOW00M+ocjz NHmPaYVAT7BoeU8aOwdm0Y7IwhV59uK7OSvFyFucPn/xzBcnJQfz2uek8z/aurZe7O5rTfIzjJE6m qE/oFh2A==; Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by casper.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wCBz6-0000000DVnh-3oft for barebox@lists.infradead.org; Mon, 13 Apr 2026 07:45:32 +0000 Received: from ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=geraet.lan) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1wCBz3-0006tX-L2; Mon, 13 Apr 2026 09:45:25 +0200 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ahmad Fatoum Date: Mon, 13 Apr 2026 09:44:46 +0200 Message-ID: <20260413074522.1410710-4-a.fatoum@barebox.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260413074522.1410710-1-a.fatoum@barebox.org> References: <20260413074522.1410710-1-a.fatoum@barebox.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260413_084529_022461_2158A0E8 X-CRM114-Status: UNSURE ( 8.06 ) X-CRM114-Notice: Please train this message. X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.0 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 3/7] commands: fbtest: add flush for single pattern X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) The single-pattern else-branch calls gu_screen_blit() to copy the render buffer to the framebuffer in-memory image, but never called fb_flush() to make sure the image makes it to display RAM. Add fb_flush(sc->info) after gu_screen_blit(), matching the cycling path above. Signed-off-by: Ahmad Fatoum --- commands/fbtest.c | 1 + 1 file changed, 1 insertion(+) diff --git a/commands/fbtest.c b/commands/fbtest.c index cee72b039371..40c97f72a442 100644 --- a/commands/fbtest.c +++ b/commands/fbtest.c @@ -297,6 +297,7 @@ static int do_fbtest(int argc, char *argv[]) } else { pattern(sc, color); gu_screen_blit(sc); + fb_flush(sc->info); } done: fb_close(sc); -- 2.47.3