Re: [PATCH] hw/intc/ioapic: Delete a wrong IRQ redirection on I/O APIC

I tried to enable the legacy replacement routing without the patch. It works correctly. Thanks. Taisei 差出人: Paolo Bonzini 送信日時: 2024年7月23日 23:15 宛先: TaiseiIto CC: qemu-devel@nongnu.org ; m...@redhat.com 件名: Re: [PATCH] hw/intc/ioapic: Delete a wrong IRQ redire

Re: [PATCH v2] hw/timer/hpet: Fix wrong HPET interrupts

Peter Maydell said my second patch is not right. So I modified the patch. I forked Paolo's hpet branch and added my latest version patches. Please confirm the following repository. https://github.com/TaiseiIto/qemu It passes my HPET test. Taisei 差出人: 伊藤 太清

Re: [PATCH v2] hw/timer/hpet: Fix wrong HPET interrupts

Thank you for preparing the hpet branch. I tried to use the branch. Your modification was not enough to solve my problem but I confirmed that the problem is completely solved by adding the following 2 patches on your hpet branch. https://lore.kernel.org/qemu-devel/ty0pr0101mb42850337f8917d1f514107

Re: [PATCH v2] hw/timer/hpet: Fix wrong HPET interrupts

I disassemble my HPET driver and confirm it does once 64bit writing to the comparator register. However, QEMU does twice 32bit writings to the comparator register. As a result, writing to the higher 32bit is rejected because HPET_TN_SETVAL is cleared when lower 32bit writing. I think this 64bit wri

[PING^2][PATCH] hw/intc/ioapic: Delete a wrong IRQ redirection on I/O APIC

This is a ping to the patch below. https://lore.kernel.org/qemu-devel/ty0pr0101mb42850337f8917d1f514107fba4...@ty0pr0101mb4285.apcprd01.prod.exchangelabs.com/ 差出人: 伊藤 太清 送信日時: 2024年7月5日 12:33 宛先: qemu-devel@nongnu.org CC: pbonz...@redhat.com ; m...@redhat.com 件

Re: [PATCH] hw/timer/hpet: Fix wrong HPET interrupts

Thank you for reviewing. The patch fixed by you can't solve my problem. However, it is able to do this with minor modification. I will send a new version patch. 差出人: Paolo Bonzini 送信日時: 2024年7月10日 19:01 宛先: TaiseiIto ; qemu-devel@nongnu.org CC: m...@redhat.com 件

[PING][PATCH] hw/intc/ioapic: Delete a wrong IRQ redirection on I/O APIC

This is a ping to the patch below. https://lore.kernel.org/qemu-devel/ty0pr0101mb42850337f8917d1f514107fba4...@ty0pr0101mb4285.apcprd01.prod.exchangelabs.com/ 差出人: TaiseiIto 送信日時: 2024年6月25日 21:03 宛先: qemu-devel@nongnu.org CC: pbonz...@redhat.com ; m...@redhat.co

[PING][PATCH] hw/timer/hpet: Fix wrong HPET interrupts

This is a ping for the patch below. https://lore.kernel.org/qemu-devel/ty0pr0101mb4285838139bc56dec3d1ccfda4...@ty0pr0101mb4285.apcprd01.prod.exchangelabs.com/ 差出人: TaiseiIto 送信日時: 2024年6月18日 22:10 宛先: qemu-devel@nongnu.org CC: m...@redhat.com ; pbonz...@redhat.co

RE: [PATCH v2] [PING] target/i386/gdbstub: Fix a bug about order of FPU stack in 'g' packets.

Thank you for your reply. My first patch is already merged as a commit 75ac231c67cdb13f0609943fab5499963858b587 by Paolo. But it seems my second patch isn't merged yet. If Paolo or someone else plans to merge it, it's no problem. This is just a ping to the second patch. Not a new fix. - List

RE: [PATCH] target/i386/gdbstub: Fix a bug about order of FPU stack in 'g' packets.

Supplementary explanation about the patch 1. Reproduction of the bug The following 3 files are needed to reproduce the bug. * test_os.s * test_os.ld * Makefile And the following 2 tools, too. * build-essential * gdb The contents of the above files are below. -- Begin of test_os.s ---

RE: [PATCH] gdb-xml: Fix size of EFER register on i386 architecture when debugged by GDB

Thanks for the reply. Below are details about the patch. 1. A bug GDB cannot print the x87 FPU registers correctly when the GDB is debugging an OS working on qemu-system-i386. 1.1 My host environment Ubuntu 22.04.1 LTS 1.2 Reproduction of the bug The following 3 files are needed to reproduce