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[2001:14ba:a073:af00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5a285207500sm3648167e87.41.2026.03.24.21.34.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Mar 2026 21:34:21 -0700 (PDT) Date: Wed, 25 Mar 2026 06:34:18 +0200 From: Dmitry Baryshkov To: Sumit Garg Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-media@vger.kernel.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, ath12k@lists.infradead.org, linux-remoteproc@vger.kernel.org, andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, robin.clark@oss.qualcomm.com, sean@poorly.run, akhilpo@oss.qualcomm.com, lumag@kernel.org, abhinav.kumar@linux.dev, jesszhan0024@gmail.com, marijn.suijten@somainline.org, airlied@gmail.com, simona@ffwll.ch, vikash.garodia@oss.qualcomm.com, dikshita.agarwal@oss.qualcomm.com, bod@kernel.org, mchehab@kernel.org, elder@kernel.org, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, jjohnson@kernel.org, mathieu.poirier@linaro.org, trilokkumar.soni@oss.qualcomm.com, mukesh.ojha@oss.qualcomm.com, pavan.kondeti@oss.qualcomm.com, jorge.ramirez@oss.qualcomm.com, tonyh@qti.qualcomm.com, vignesh.viswanathan@oss.qualcomm.com, srinivas.kandagatla@oss.qualcomm.com, amirreza.zarrabi@oss.qualcomm.com, jens.wiklander@linaro.org, op-tee@lists.trustedfirmware.org, apurupa@qti.qualcomm.com, skare@qti.qualcomm.com, Sumit Garg Subject: Re: [PATCH 10/14] drm/msm: Switch to generic PAS TZ APIs Message-ID: References: <20260306105027.290375-1-sumit.garg@kernel.org> <20260306105027.290375-11-sumit.garg@kernel.org> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260306105027.290375-11-sumit.garg@kernel.org> X-Authority-Analysis: v=2.4 cv=Jvr8bc4C c=1 sm=1 tr=0 ts=69c365d0 cx=c_pps a=EVbN6Ke/fEF3bsl7X48z0g==:117 a=xqWC_Br6kY4A:10 a=kj9zAlcOel0A:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=kPJGyq6PTXsXdZOMel8A:9 a=CjuIK1q_8ugA:10 a=a_PwQJl-kcHnX1M80qC6:22 X-Proofpoint-ORIG-GUID: F054Vg68x-O0U6XvyE7HCzuSKXedpryX X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzI1MDAyOCBTYWx0ZWRfX9KfOul4LRYcJ GBijbIKcoYo3UpihbhCDn8GHlzGZP7qFG6LJAsy8nimUiRmTS6tIXukvJvhjI7+Tmp3NmwOv1nH K9IpfpfcwTnTaDGkIr6Qd6/rwe9uFPbRvYG88vZEg8NZOzLWVPz/UqFICCRdax6L2op21zbnioi n6NA1N8L54+ZhDxa2zEXb7FF6mKouqp4BEwk/eWACA71ZkxSFOpFH8A3C3Kh2RceGmvgNDy3eJ7 OnAuLxHzMiIK9WfXrmDW2wv6KijImejjriBTYKeiQElJMtud1HgZCUXlO5GOTRMspEXgN9yXxzr F0fwedMy/PnR0dSxytNAjNGtDqssaICOIifqRpQasPVGWcUIgU1/IMmmY4te1MZoQ5VTpQWpU1F 3ifOrLkY/roTuRZQ2OxNE149ZN1frFSiP/RTSceOIEpWYhBM4sda3Y604hzHJXp+ip1mFre2VSQ d3rektlXXVG/ejffUQw== X-Proofpoint-GUID: F054Vg68x-O0U6XvyE7HCzuSKXedpryX X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-25_01,2026-03-24_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 adultscore=0 impostorscore=0 suspectscore=0 phishscore=0 priorityscore=1501 spamscore=0 clxscore=1015 bulkscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603250028 On Fri, Mar 06, 2026 at 04:20:23PM +0530, Sumit Garg wrote: > From: Sumit Garg > > Switch drm/msm client drivers over to generic PAS TZ APIs. Generic PAS > TZ service allows to support multiple TZ implementation backends like QTEE > based SCM PAS service, OP-TEE based PAS service and any further future TZ > backend service. > > Signed-off-by: Sumit Garg > --- > drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 4 ++-- > drivers/gpu/drm/msm/adreno/adreno_gpu.c | 11 ++++++----- > 2 files changed, 8 insertions(+), 7 deletions(-) > > diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c > index ef9fd6171af7..3283852f9a14 100644 > --- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c > +++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c > @@ -5,7 +5,7 @@ > #include > #include > #include > -#include > +#include Missing `select QCOM_PAS`. > #include > #include > #include > @@ -653,7 +653,7 @@ static int a5xx_zap_shader_resume(struct msm_gpu *gpu) > if (adreno_is_a506(adreno_gpu)) > return 0; > > - ret = qcom_scm_set_remote_state(SCM_GPU_ZAP_SHADER_RESUME, GPU_PAS_ID); > + ret = qcom_pas_set_remote_state(SCM_GPU_ZAP_SHADER_RESUME, GPU_PAS_ID); > if (ret) > DRM_ERROR("%s: zap-shader resume failed: %d\n", > gpu->name, ret); -- With best wishes Dmitry