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[2001:14ba:a073:af00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5a41ab29ae4sm3026380e87.4.2026.04.20.18.55.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Apr 2026 18:55:03 -0700 (PDT) Date: Tue, 21 Apr 2026 04:55:01 +0300 From: Dmitry Baryshkov To: Rob Clark Cc: dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, Akhil P Oommen , Sean Paul , Konrad Dybcio , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Marijn Suijten , David Airlie , Simona Vetter , open list Subject: Re: [PATCH 05/13] drm/msm: Allow CAP_PERFMON for setting SYSPROF Message-ID: References: <20260420222621.417276-1-robin.clark@oss.qualcomm.com> <20260420222621.417276-6-robin.clark@oss.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260420222621.417276-6-robin.clark@oss.qualcomm.com> X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDIxMDAxNiBTYWx0ZWRfX76Qjvi8wf8Bp 6bcfnKK9FmqoNpLxiHA5USk+F2jhb26oh06jp+qx9XQpPQp/YdhO5e8srqh+RlVkMy8Wskf/7Kk WzvpjlUplnFQx82ZWctaYkARu9nDvjFUi9hJ4cJmbT3nAAzvkUys01ocBNhWapx42Jm//Sdn1HK zCLheb+RRwQ39Bjea0WUh2pfQ5Lf56vjYptsr3rzSiA9O+9WbvAlXTXjcLdbHLdATdbhEioVqz2 O8cA6cWwKxjIs37os+aAWNo7vOHA4rWq9pA/u5UnzgjElr5uXFfCQeNu62pR25q5Shl7X8ZqoDS MtFbc7Stmnogogg1CNwji5i0i25yWk+ORa2Et9vZGFr9EpABJdQfiEya7c0VMfkA9nIWSB8tDkl IWBk0ihaseQBUiuTpkS3a4QvD+3nnhu3R6dsGvvIJ/nBwTOJ1Au+xKOgSaXB/CziYsRYs/iVKah GLgtaMKG1CnoH1ul03Q== X-Proofpoint-GUID: MMDY3s-KbIYYwJaQ5EKaR2cHUPzSdncf X-Authority-Analysis: v=2.4 cv=PMQ/P/qC c=1 sm=1 tr=0 ts=69e6d8f9 cx=c_pps a=50t2pK5VMbmlHzFWWp8p/g==:117 a=xqWC_Br6kY4A:10 a=kj9zAlcOel0A:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=EUspDBNiAAAA:8 a=prs2R5FM1gg_gDYrfJkA:9 a=CjuIK1q_8ugA:10 a=IoWCM6iH3mJn3m4BftBB:22 X-Proofpoint-ORIG-GUID: MMDY3s-KbIYYwJaQ5EKaR2cHUPzSdncf 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=2026-04-20_05,2026-04-20_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 spamscore=0 impostorscore=0 adultscore=0 lowpriorityscore=0 suspectscore=0 priorityscore=1501 clxscore=1015 malwarescore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604210016 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Mon, Apr 20, 2026 at 03:25:27PM -0700, Rob Clark wrote: > Use perfmon_capable() which checks both CAP_SYS_ADMIN and CAP_PERFMON. > This matches what i915 and xe do, and seems more appropriate. > > Signed-off-by: Rob Clark > --- > drivers/gpu/drm/msm/adreno/adreno_gpu.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Reviewed-by: Dmitry Baryshkov -- With best wishes Dmitry