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charset=UTF-8 Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=OI6yTiaB c=1 sm=1 tr=0 ts=6abe2617 cx=c_pps a=WeENfcodrlLV9YRTxbY/uA==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=OuZLqq7tAAAA:8 a=EUspDBNiAAAA:8 a=OBZ-G_CF7z2MtCSAfMkA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=zZCYzV9kfG8A:10 a=kacYvNCVWA4VmyqE58fU:22 a=AKGiAy9iJ-JzxKVHQNES:22 X-Proofpoint-Spam-Info: AW1haW4tMjYxMDAxMDAzNyBTYWx0ZWRfXw1EX/3pPlQWp uJJi6jW/rK+yP8tC++6aPJ32m8iiouw+P15S+UlkbK5Ik1opF/Glt/cGCkQ0B85OK+lHnSKcAnE K+/LzS4t9JzWoN6fqbFqg6lVZlsVngU= X-Proofpoint-ORIG-GUID: a29eyLWkT4JKe2jurgqEI8WFgHqhilmg X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDAxMDAzNyBTYWx0ZWRfX9EOPTecVlNiy hLahr9EAgVKJmjjx3RykS/BRW87awrLMhcWRfsc5V1VpK/mOFyiJNAc7zg80anUznIYjUl9ktOi qtBN4WDK8Rk0t2ynmu769ouooLS2QAQHk92gmnSRx2SJ3x7H6+rFrGeixV1lgAbUvfPgLBeORyG BGG14hzcfrGqbKtKAH6wB7m8oFjJLIV2rrQfra7KylpbnIgWBQZX3IgQrAiYrhO/c5NDSfJJRoj a7oLQyAj+eiaexm0lxpnOOvnez49RuRy7T7OXOAYGcS228WeTzHLPQiZryQ5FG8IgT94Pd8mwdo B/H3MRhFFq046Do46N6qo6Mzof2+u0W5S6xkIme6W1AVW9kCc6ASJUFMUrkxTC3DFl67mER5Mcp yt2t4EzijPB6K74R4RF9ABaOAUsvolufk7vmIXxPRXoY90ix+YFBKYqrNSmDy83V29qUD1KVkMP Vbp7YG4bXmalxxqI2hg== X-Proofpoint-GUID: a29eyLWkT4JKe2jurgqEI8WFgHqhilmg X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-10-01_03,2026-09-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 lowpriorityscore=0 phishscore=0 adultscore=0 clxscore=1015 suspectscore=0 bulkscore=0 spamscore=0 malwarescore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2610010037 On 10/1/26 7:51 AM, Barnabás Czémán wrote: > On MSM8917/MSM8937/MSM8953 HW QRNG is configured by TZ. > qcom-rng driver will not have access to the configuration registers. > Change the compatible to qcom,prng-ee for skip the initialization sequence. > > Compatbile changes are fixing this issue: > Call trace: > qcom_rng_init+0x6c/0xe8 [qcom_rng] (P) > crypto_create_tfm_node+0x154/0x198 > crypto_alloc_tfm_node+0xa4/0x1b4 > crypto_alloc_rng+0x34/0x48 > rng_bind+0x60/0xa8 [algif_rng] > alg_bind+0x15c/0x1f4 [af_alg] > __arm64_sys_bind+0xb8/0x120 > invoke_syscall+0x6c/0x11c > el0_svc_common+0x98/0xe8 > do_el0_svc+0x2c/0x3c > el0_svc+0x40/0x9c > el0t_64_sync_handler+0x88/0x134 > el0t_64_sync+0x1a0/0x1a4 > > Signed-off-by: Barnabás Czémán > --- Reviewed-by: Konrad Dybcio Konrad