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[83.60.94.205]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3b79c470102sm18416825f8f.53.2025.08.05.03.02.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Aug 2025 03:02:31 -0700 (PDT) From: Jorge Ramirez X-Google-Original-From: Jorge Ramirez Date: Tue, 5 Aug 2025 12:02:29 +0200 To: Bryan O'Donoghue Cc: Jorge Ramirez-Ortiz , quic_dikshita@quicinc.com, quic_vgarodia@quicinc.com, konradybcio@kernel.org, krzk+dt@kernel.org, mchehab@kernel.org, conor+dt@kernel.org, andersson@kernel.org, linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v8 2/7] media: venus: Define minimum valid firmware version Message-ID: References: <20250805064430.782201-1-jorge.ramirez@oss.qualcomm.com> <20250805064430.782201-3-jorge.ramirez@oss.qualcomm.com> Precedence: bulk X-Mailing-List: devicetree@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: X-Authority-Analysis: v=2.4 cv=OKwn3TaB c=1 sm=1 tr=0 ts=6891d6b9 cx=c_pps a=DUEm7b3gzWu7BqY5nP7+9g==:117 a=Rr2dNH5/fcnoRoBmcVUeRg==:17 a=kj9zAlcOel0A:10 a=2OwXVqhp2XgA:10 a=GmUu7VV6tgk2skhn_1sA:9 a=CjuIK1q_8ugA:10 a=-aSRE8QhW-JAV6biHavz:22 X-Proofpoint-ORIG-GUID: pX1WUzjYqCk2HwLXkEgqYtIAX8cMmxos X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwODA1MDA3MiBTYWx0ZWRfX8UhtgHCaWx8O PXd1lqappgWJyRjAwncT/b7SLtPmeYnhortyLJa/002jD3miJRKL3nrnrbtvFwdRW8WBvENqatK Mz/ESLl48xVJOA3SKKS9eEXIhz3szUmgwBlrYZM3Zmwruv3KvkG7TCv7uylRke+BTZXAGhlKseQ TfaRTwNo36LUJ8yNX7RNQxI0dm3lHzg9jv8tGfpnJOffCEPgF6b60/RuEl6KlKo6JY02RTrdroo w2zn/6syEYNSNILCpzvijJu9KeepfiOfLhKSM8mNEDSoFWdn40WYUT+NwuGU6SWcdrIT6QTBWGj g1U76Lp2pIrIN7tel/RuO+LLt+arQ6pz7cNXefwL3xH6hZ0Jx/Genz01NDAqsZBc9mHnOtcJzr+ gtZsIEA84JmME3u54c1tJod8X+PFPizF82opbdxez9o+dwkwglA3c7CYYIDOTQ4QRWuwNMnu X-Proofpoint-GUID: pX1WUzjYqCk2HwLXkEgqYtIAX8cMmxos X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-08-05_02,2025-08-04_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 spamscore=0 suspectscore=0 mlxlogscore=928 clxscore=1015 phishscore=0 impostorscore=0 priorityscore=1501 adultscore=0 mlxscore=0 malwarescore=0 lowpriorityscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2508050072 On 05/08/25 09:29:55, Bryan O'Donoghue wrote: > On 05/08/2025 07:44, Jorge Ramirez-Ortiz wrote: > > + if (!is_fw_rev_or_newer(core, ver->major, ver->minor, ver->rev)) > > + return -EINVAL; > > + > > This is the sort of error case that deserves a kernel log. > > dev_err(dev, "Firmware version %d.%d < minimum version %d.%d\n, etc); > > If I were to try booting venus with an old/unsupported I wouldn't know why > the probe was failing. ok > > --- > bod