On Thu, 27 Jul 2023 at 19:16, 小太 wrote:
>
> On Thu, 27 Jul 2023 at 11:25, Xiaoyao Li wrote:
> >
> > On 7/24/2023 2:59 AM, 小太 wrote:
> > > When QEMU is started with `-smp D,sockets=1,dies=D,cores=1,threads=1`
> > > (that
> > > is, 1 socket with D di
On Thu, 27 Jul 2023 at 11:25, Xiaoyao Li wrote:
>
> On 7/24/2023 2:59 AM, 小太 wrote:
> > When QEMU is started with `-smp D,sockets=1,dies=D,cores=1,threads=1` (that
> > is, 1 socket with D dies but each die contains just a single thread), both
> > Linux and Windows guest
different from model to model, so I've left
it untouched. (QEMU seems to use the Naples
definition)
- MSR_CORE_THREAD_COUNT: This MSR doesn't exist on Milan or Naples
Signed-off-by: 小太
---
target/i386/cpu.c | 12 ++
Attached, though I've since recompiled it (with no further changes) so
addresses might no longer match the ones in my original report. It still
crashes, though
** Attachment added: "Crashing U-Boot"
https://bugs.launchpad.net/qemu/+bug/1596160/+attachment/4690135/+files/u-boot
--
You receive
Registers at location of crash:
(gdb) info reg
r0 0x0 0
r1 0x1788 394264584
r2 0x178655e8 394679784
r3 0x0 0
r4 0xe880 -394264576
r5 0x17800338 394265400
r6 0x0 0
r7
Public bug reported:
I'm trying to emulate a Sabre Lite board and booting U-Boot, but I'm
encountering a SIGSEGV almost immediately after starting QEMU.
QEMU version: 6f1d2d1c5ad20d464705b17318cb7ca495f8078a
U-Boot version: mx6qsabrelite_defconfig 2016.05 (with
http://git.denx.de/?p=u-boot.git;a
I've narrowed the crash to a stmia instruction in U-Boot's
relocate_code:
Breakpoint 3, relocate_code () at arch/arm/lib/relocate.S:81
81 subsr4, r0, r1 /* r4 <- relocation offset */
(gdb) disas
Dump of assembler code for function relocate_code:
0x17802620 <+0>:
