From: Andreas Gustafsson <gson@gson.org>
To: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
Cc: Michael Lorenz <macallan@NetBSD.org>,
1892540@bugs.launchpad.net,
Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>,
Laurent Vivier <laurent@vivier.eu>,
qemu-devel@nongnu.org, Gerd Hoffmann <kraxel@redhat.com>
Subject: Re: [RFC PATCH v2] hw/display/tcx: Allow 64-bit accesses to framebuffer stippler and blitter
Date: Tue, 1 Sep 2020 13:04:32 +0300 [thread overview]
Message-ID: <24398.7344.766565.660029@guava.gson.org> (raw)
In-Reply-To: Re: <5a7d94f9-eaec-c8f6-da4a-3ec0cfc68961@amsat.org>
Philippe Mathieu-Daudé wrote:
> Thanks, can I add "Tested-by: Andreas Gustafsson <gson@gson.org>"
> to the patch?
Fine by me.
--
Andreas Gustafsson, gson@gson.org
WARNING: multiple messages have this Message-ID (diff)
From: Andreas Gustafsson <1892540@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Bug 1892540] Re: [RFC PATCH v2] hw/display/tcx: Allow 64-bit accesses to framebuffer stippler and blitter
Date: Tue, 01 Sep 2020 10:04:32 -0000 [thread overview]
Message-ID: <24398.7344.766565.660029@guava.gson.org> (raw)
Message-ID: <20200901100432.e0gqBMcWPbRFspzQVoF9cLqlJEetmHoityfsNS6IyfY@z> (raw)
In-Reply-To: 5a7d94f9-eaec-c8f6-da4a-3ec0cfc68961@amsat.org
Philippe Mathieu-Daudé wrote:
> Thanks, can I add "Tested-by: Andreas Gustafsson <gson@gson.org>"
> to the patch?
Fine by me.
--
Andreas Gustafsson, gson@gson.org
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1892540
Title:
qemu can no longer boot NetBSD/sparc
Status in QEMU:
New
Bug description:
Booting NetBSD/sparc in qemu no longer works. It broke between qemu
version 5.0.0 and 5.1.0, and a bisection identified the following as
the offending commit:
[5d971f9e672507210e77d020d89e0e89165c8fc9] memory: Revert "memory:
accept mismatching sizes in memory_region_access_valid"
It's still broken as of 7fd51e68c34fcefdb4d6fd646ed3346f780f89f4.
To reproduce, run
wget http://ftp.netbsd.org/pub/NetBSD/NetBSD-9.0/images/NetBSD-9.0-sparc.iso
qemu-system-sparc -nographic -cdrom NetBSD-9.0-sparc.iso -boot d
The expected behavior is that the guest boots to the prompt
Installation medium to load the additional utilities from:
The observed behavior is a panic:
[ 1.0000050] system[0]: trap 0x29: pc=0xf0046b14 sfsr=0xb6 sfva=0x54000000
[ 1.0000050] cpu0: data fault: pc=0xf0046b14 addr=0x54000000 sfsr=0xb6<PERR=0x0,LVL=0x0,AT=0x5,FT=0x5,FAV,OW>
[ 1.0000050] panic: kernel fault
[ 1.0000050] halted
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1892540/+subscriptions
next prev parent reply other threads:[~2020-09-01 10:06 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-21 19:15 [Bug 1892540] [NEW] qemu can no longer boot NetBSD/sparc Andreas Gustafsson
2020-08-22 10:50 ` [Bug 1892540] " Laurent Vivier
2020-08-22 14:21 ` [RFC PATCH v2] hw/display/tcx: Allow 64-bit accesses to framebuffer stippler and blitter Philippe Mathieu-Daudé
2020-08-22 14:21 ` [Bug 1892540] " Philippe Mathieu-Daudé
2020-08-29 15:41 ` Richard Henderson
2020-08-29 16:13 ` Michael
2020-08-29 16:45 ` Philippe Mathieu-Daudé
2020-08-29 16:45 ` [Bug 1892540] " Philippe Mathieu-Daudé
2020-08-29 21:04 ` Michael
2020-08-30 7:32 ` Mark Cave-Ayland
2020-08-30 7:32 ` [Bug 1892540] " Mark Cave-Ayland
2020-10-24 20:53 ` Philippe Mathieu-Daudé
2020-10-24 20:53 ` [Bug 1892540] " Philippe Mathieu-Daudé
2020-08-30 6:18 ` [Bug 1892540] " mst
2020-08-30 6:18 ` mst
2020-08-30 6:18 ` mst
2020-09-01 10:04 ` Philippe Mathieu-Daudé
2020-09-01 10:04 ` Philippe Mathieu-Daudé
2020-09-01 10:04 ` Philippe Mathieu-Daudé
2020-08-30 6:59 ` Andreas Gustafsson
2020-08-30 6:59 ` [Bug 1892540] " Andreas Gustafsson
2020-09-01 10:03 ` Philippe Mathieu-Daudé
2020-09-01 10:03 ` [Bug 1892540] " Philippe Mathieu-Daudé
2020-09-01 10:04 ` Andreas Gustafsson [this message]
2020-09-01 10:04 ` Andreas Gustafsson
2020-10-21 9:25 ` Mark Cave-Ayland
2020-10-21 9:25 ` [Bug 1892540] " Mark Cave-Ayland
2020-08-22 14:36 ` [Bug 1892540] Re: qemu can no longer boot NetBSD/sparc Philippe Mathieu-Daudé
2020-11-21 23:46 ` Peter Maydell
2020-11-22 11:05 ` Mark Cave-Ayland
2020-11-22 11:05 ` Mark Cave-Ayland
2020-11-23 11:39 ` mst
2020-11-23 8:20 ` Mark Cave-Ayland
2020-12-10 8:42 ` Thomas Huth
2020-08-22 14:15 [RFC PATCH] hw/display/tcx: Allow 64-bit accesses to framebuffer stippler and blitter Philippe Mathieu-Daudé
2020-08-22 14:15 ` [Bug 1892540] " Philippe Mathieu-Daudé
2020-10-24 20:51 [PATCH v3] " Philippe Mathieu-Daudé
2020-10-24 20:51 ` [Bug 1892540] " Philippe Mathieu-Daudé
2020-10-25 10:55 ` Mark Cave-Ayland
2020-10-25 10:55 ` [Bug 1892540] " Mark Cave-Ayland
2020-10-25 11:42 ` Philippe Mathieu-Daudé
2020-10-25 11:42 ` [Bug 1892540] " Philippe Mathieu-Daudé
2020-10-28 8:23 [PULL 00/10] qemu-sparc queue 20201028 Mark Cave-Ayland
2020-10-28 8:23 ` [PULL 01/10] sparc32-dma: use object_initialize_child() for espdma and ledma child objects Mark Cave-Ayland
2020-10-28 8:23 ` [PULL 02/10] sparc32-ledma: use object_initialize_child() for lance child object Mark Cave-Ayland
2020-10-28 8:23 ` [PULL 03/10] sparc32-espdma: use object_initialize_child() for esp " Mark Cave-Ayland
2020-10-28 8:23 ` [PULL 04/10] sparc32-ledma: don't reference nd_table directly within the device Mark Cave-Ayland
2020-10-28 8:23 ` [PULL 05/10] sabre: don't call sysbus_mmio_map() in sabre_realize() Mark Cave-Ayland
2020-10-28 8:23 ` [PULL 06/10] hw/display/tcx: Allow 64-bit accesses to framebuffer stippler and blitter Mark Cave-Ayland
2020-10-28 8:23 ` [Bug 1892540] " Mark Cave-Ayland
2020-11-20 16:16 ` Philippe Mathieu-Daudé
2020-10-28 8:23 ` [PULL 07/10] sabre: increase number of PCI bus IRQs from 32 to 64 Mark Cave-Ayland
2020-10-28 8:23 ` [PULL 08/10] hw/pci-host/sabre: Update documentation link Mark Cave-Ayland
2020-10-28 8:23 ` [PULL 09/10] hw/pci-host/sabre: Remove superfluous address range check Mark Cave-Ayland
2020-10-28 8:23 ` [PULL 10/10] hw/pci-host/sabre: Simplify code initializing variable once Mark Cave-Ayland
2020-10-31 14:42 ` [PULL 00/10] qemu-sparc queue 20201028 Peter Maydell
2020-11-20 8:17 [PATCH for-5.2] hw/display/tcx: add missing 64-bit access for framebuffer blitter Mark Cave-Ayland
2020-11-20 8:17 ` [Bug 1892540] " Mark Cave-Ayland
2020-11-20 10:18 ` Philippe Mathieu-Daudé
2020-11-20 10:18 ` [Bug 1892540] " Philippe Mathieu-Daudé
2020-11-23 8:14 ` Mark Cave-Ayland
2020-11-23 8:14 ` [Bug 1892540] " Mark Cave-Ayland
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