{"id":2220663,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2220663/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260407043614.372871-5-alistair.francis@wdc.com/","project":{"id":14,"url":"http://patchwork.ozlabs.org/api/1.1/projects/14/?format=json","name":"QEMU Development","link_name":"qemu-devel","list_id":"qemu-devel.nongnu.org","list_email":"qemu-devel@nongnu.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260407043614.372871-5-alistair.francis@wdc.com>","date":"2026-04-07T04:36:13","name":"[4/5] hw/timer: ibex_timer: Update IRQs after writing CTRL","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"fee22d4ac0430a50679c58d1206e9daedc6ab9b0","submitter":{"id":64571,"url":"http://patchwork.ozlabs.org/api/1.1/people/64571/?format=json","name":"Alistair Francis","email":"alistair23@gmail.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260407043614.372871-5-alistair.francis@wdc.com/mbox/","series":[{"id":499030,"url":"http://patchwork.ozlabs.org/api/1.1/series/499030/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/list/?series=499030","date":"2026-04-07T04:36:12","name":"target/riscv: A collection of bug fixes","version":1,"mbox":"http://patchwork.ozlabs.org/series/499030/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2220663/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2220663/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256\n header.s=20251104 header.b=KpyP6wZd;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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helo=mail-pj1-x102d.google.com","X-Spam_score_int":"-17","X-Spam_score":"-1.8","X-Spam_bar":"-","X-Spam_report":"(-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no","X-Spam_action":"no action","X-BeenThere":"qemu-devel@nongnu.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"qemu development ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org"},"content":"From: Alistair Francis \n\nWhen writing to rv_timer.CTRL after setting the compare values the timer\ndoesn't fire as we don't update the interrupts. Ensure we update the\ninterrupts after a write to the rv_timer.CTRL register.\n\nResolves: https://gitlab.com/qemu-project/qemu/-/work_items/2796\nSigned-off-by: Alistair Francis \n---\n hw/timer/ibex_timer.c | 1 +\n 1 file changed, 1 insertion(+)","diff":"diff --git a/hw/timer/ibex_timer.c b/hw/timer/ibex_timer.c\nindex 0f12531934..571633803d 100644\n--- a/hw/timer/ibex_timer.c\n+++ b/hw/timer/ibex_timer.c\n@@ -193,6 +193,7 @@ static void ibex_timer_write(void *opaque, hwaddr addr,\n break;\n case R_CTRL:\n s->timer_ctrl = val;\n+ ibex_timer_update_irqs(s);\n break;\n case R_CFG0:\n qemu_log_mask(LOG_UNIMP, \"Changing prescale or step not supported\");\n","prefixes":["4/5"]}