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 AC5211C4A24; Tue, 11 Nov 2025 01:23:06 +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=1762824186; cv=none; b=TIi6WQwKCZqOgDtedrmLGJIpCukVAHJUJCiYELnkftwpvfMR5AjwojzPbFQp1kN/6sTHeQyPYx2thHbmgg8Oc+HuB+VnU4g88xvLNySrMsCZtxsZcVmqLIKrwuDDqVHMhYX2m1QmRQZfm6VnfX7cgno5cCAUL7I6JDShQ+pbM8I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762824186; c=relaxed/simple; bh=K3VArEx6DI15jb+KCa6NPUd2dcq6/Lr4H/0zzgKlGI4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=AtNiGEDw1QLQWVh43nLJA1H1h9mGPmh4CayiJPYvG9mC4hyxH3vBL4W9IZ2bbpIjw5Wbihz6riB1WWoV5Q8b3/LpCAzkYrb8l3CwNpAf1lr/+Y7scyzW8Jqz7FSrDzKXJFC4FN0cLtseDHLeX3gCzf74P2XSLbE/b3dybc4vMUQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Qsv+p/ZQ; 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="Qsv+p/ZQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4AEFEC113D0; Tue, 11 Nov 2025 01:23:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1762824186; bh=K3VArEx6DI15jb+KCa6NPUd2dcq6/Lr4H/0zzgKlGI4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Qsv+p/ZQimtgEGQVaack8pAtcI7lkCx6T70bFBnqVuRTKr8La2xhswH8mcHO2bfb2 ViCMnMV1nHHRllejTdC5M8iDnYZ4neBuukEwDfVSJi5VLbLUMPdJ+f0CSvTlMGFAsI XpI1qNT3qTj56VZi9G1CckVqEFSzkKcHULMU42PM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Alvin Lee , Ausef Yousof , Wayne Lin , Dan Wheeler , Alex Deucher , Sasha Levin Subject: [PATCH 6.17 458/849] drm/amd/display: dont wait for pipe update during medupdate/highirq Date: Tue, 11 Nov 2025 09:40:28 +0900 Message-ID: <20251111004547.502368857@linuxfoundation.org> X-Mailer: git-send-email 2.51.2 In-Reply-To: <20251111004536.460310036@linuxfoundation.org> References: <20251111004536.460310036@linuxfoundation.org> User-Agent: quilt/0.69 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-Transfer-Encoding: 8bit 6.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ausef Yousof [ Upstream commit 895b61395eefd28376250778a741f11e12715a39 ] [why&how] control flag for the wait during pipe update wait for vupdate should be set if update type is not fast or med to prevent an invalid sleep operation Reviewed-by: Alvin Lee Signed-off-by: Ausef Yousof Signed-off-by: Wayne Lin Tested-by: Dan Wheeler Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/display/dc/core/dc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 2d2f4c4bdc97e..74efd50b7c23a 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -4163,7 +4163,7 @@ static void commit_planes_for_stream(struct dc *dc, } if (dc->hwseq->funcs.wait_for_pipe_update_if_needed) - dc->hwseq->funcs.wait_for_pipe_update_if_needed(dc, top_pipe_to_program, update_type == UPDATE_TYPE_FAST); + dc->hwseq->funcs.wait_for_pipe_update_if_needed(dc, top_pipe_to_program, update_type < UPDATE_TYPE_FULL); if (should_lock_all_pipes && dc->hwss.interdependent_update_lock) { if (dc->hwss.subvp_pipe_control_lock) -- 2.51.0