dirty-bitmap-traveling is carried out by byte size in qemu-kvm.c.
But We think that dirty-bitmap-traveling by long size is faster than by byte
size especially when most of memory is not dirty.
Signed-off-by: OHMURA Kei
---
bswap.h|2 ++
qemu-kvm.c | 31 ---
I don't subscribe to the list, so please excuse any breach of etiquette.
According to AMD document 21485D pp.141, APROMWE is bit 8 of BCR2.
Signed-off-by: Christopher Kilgour whiterocker.com>
---
diff --git a/hw/pcnet.c b/hw/pcnet.c
index 44b5b31..f889898 100644
--- a/hw/pcnet.c
+++ b/hw/pcnet
Avi Kivity wrote:
On 02/12/2010 04:08 AM, OHMURA Kei wrote:
Why do you need a counter? It may be sufficient to set a single bit.
This reduces the memory overhead and perhaps cache thrashing.
Thanks for looking into this. I agree with your opinion.
Our motivation here is to skip traveling when
Hi all,
I downloaded version 0.12.2 of QEMU and I am unable to find EHCI support in it.
Does QEMU support EHCI emulation? Do I need to download some other patch for
it? QEMU documentation also does not tell anything about EHCI.
-Taimoor
On Sun, 14 Feb 2010, Juergen Lock wrote:
> Submitted by: Andreas Tobler
>
> Signed-off-by: Juergen Lock
>
> --- a/cache-utils.c
> +++ b/cache-utils.c
> @@ -57,6 +57,23 @@
> }
> #endif
>
> +#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
__FreeBSD_kernel__ is for something like Deb
On Sun, 14 Feb 2010, Juergen Lock wrote:
> Submitted by: Andreas Tobler
>
> Signed-off-by: Juergen Lock
>
> --- a/cache-utils.c
> +++ b/cache-utils.c
> @@ -57,6 +57,23 @@
> }
> #endif
>
> +#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
> +#include
> +#include
> +#include
> +
>
Hi!
These are patches submitted by Andreas Tobler to get qemu working on
FreeBSD/ppc hosts. There is one other patch to ppc.ld that's needed
because of FreeBSD's older binutils that probably should stay
FreeBSD-specific, here is the link to it in FreeBSD ports:
http://www.freebsd.org/cg
Submitted by: Andreas Tobler
Signed-off-by: Juergen Lock
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -933,6 +933,20 @@
# define TRAP_sig(context) REG_sig(trap, context)
#endif /* linux */
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
+#include
+# define IAR_sig(cont
Submitted by: Andreas Tobler
Signed-off-by: Juergen Lock
--- a/cache-utils.c
+++ b/cache-utils.c
@@ -57,6 +57,23 @@
}
#endif
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
+#include
+#include
+#include
+
+static void ppc_init_cacheline_sizes(void)
+{
+size_t len = 4;
+u
Submitted by: Andreas Tobler
Signed-off-by: Juergen Lock
--- a/tcg/ppc/tcg-target.h
+++ b/tcg/ppc/tcg-target.h
@@ -69,7 +69,7 @@
#define TCG_TARGET_CALL_STACK_OFFSET 24
#elif defined _AIX
#define TCG_TARGET_CALL_STACK_OFFSET 52
-#elif defined __linux__
+#elif defined __linux__ || defined __F
On Wed, Sep 23, 2009 at 02:30:01PM +0200, Crooks (Rigante) wrote:
> I was wondering what level of support there is for Thumb-2. (Qemu 0.11 RC2)
> I've compiled two linux-kernels, one with Thumb-2, and one without Thumb-2,
> using the codesourcery compilers. I've then tried to boot these kernels wit
When handling an exception, switch to the correct mode based on the
Thumb Exception (TE) bit in the SCTLR.
Signed-off-by: Rabin Vincent
---
target-arm/helper.c |5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/target-arm/helper.c b/target-arm/helper.c
index 27001e8..43
The Thumb CPS currently does not work correctly: CPSID touches more bits
than the instruction wants to, and CPSIE does nothing. Fix it by
passing the correct mask (the "affect" bits) and value.
Signed-off-by: Rabin Vincent
---
target-arm/translate.c |2 +-
1 files changed, 1 insertions(+),
Support the "subs pc, lr" Thumb-2 exception return instruction.
Signed-off-by: Rabin Vincent
---
target-arm/translate.c | 13 +++--
1 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/target-arm/translate.c b/target-arm/translate.c
index 10a516b..f0667e5 100644
--- a/target
This series adds Thumb exception support and fixes a couple of instructions
related to it.
With these patches, QEMU can boot a Linux kernel built with Thumb-2.
Rabin Vincent (3):
target-arm: fix thumb CPS
target-arm: implement Thumb-2 exception return
target-arm: support thumb exception han
On Sun, Feb 14, 2010 at 01:04:31PM +0100, Paolo Bonzini wrote:
> On 02/14/2010 08:23 AM, Blue Swirl wrote:
> >On OpenBSD, pkg-config sdl --cflags forgets to add -I/usr/local/include
> >which is needed for iconv.h (included from SDL.h). This makes SDL
> >detection fail.
> >
> >Try sdl-config first,
C++ comments are unwanted, so this is fixed here.
* Replace C++ comments by C comments.
* Put code which was deactivated by a C++ comment in #if 0...#endif.
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 185 +++--
1 files changed, 126 insert
I always try to keep standard includes sorted
and add a comment why they are there (so they
can be removed when they are no longer needed).
Signed-off-by: Stefan Weil
---
hw/eepro100.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index 0
Real hardware would run an internal self-test.
The emulation just returns a passed status.
Original patch was from Reimar Döffinger, thanks.
Signed-off-by: Stefan Weil
---
hw/eepro100.c |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
in
Move code which reads the command block to the
new function read_cb. The patch also fixes some
endianess issues related to the command block
and moves declarations of local variables to
the beginning of the block.
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 42 --
There is no need for a local variable "status".
Using tx.status makes it clearer which status
is addressed.
Signed-off-by: Stefan Weil
---
hw/eepro100.c |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index 368a9d6..ebf0f7d 100644
--- a
* Fix indentation.
Signed-off-by: Stefan Weil
---
hw/eepro100.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index 8a139f7..368a9d6 100644
--- a/hw/eepro100.c
+++ b/hw/eepro100.c
@@ -188,11 +188,11 @@ typedef enum {
typedef stru
CU Start is allowed when the CU is in the idle or suspended state.
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 12 ++--
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index 37176cd..8a139f7 100644
--- a/hw/eepro100.c
+++ b/hw/eepro100.c
The RNR interrupt is triggered under these conditions:
* the RU is not ready to receive a frame due to missing resources
* the RU is ready and a RU abort command was requested
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 13 ++---
1 files changed, 10 insertions(+), 3 deletions(-)
d
When compiling with -Wshadow, gcc gives a warning
which is fixed by renaming stat -> status.
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 12 ++--
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index 01bcd6d..b5bd05b 100644
--- a/hw/eepro
This code is no longer needed.
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 18 --
1 files changed, 0 insertions(+), 18 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index 1ce2cd1..c647322 100644
--- a/hw/eepro100.c
+++ b/hw/eepro100.c
@@ -469,24 +469,6 @@ static v
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 17 -
1 files changed, 16 insertions(+), 1 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index c647322..01bcd6d 100644
--- a/hw/eepro100.c
+++ b/hw/eepro100.c
@@ -272,6 +272,21 @@ typedef enum {
eeprom_smbus_addr = 0
Instead of magic numbers like 0x8000, symbolic names are used
for the SCB command and status bits.
There are too many configuration bits to use symbolic names
there, too. Using the BIT macro is a little help when comparing
code and documentation.
For the same reason, some other constants were rep
Add descriptions for all devices.
These descriptions are shown when users call
qemu -device ?
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 12
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index 3e2f008..031fe69 100
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 10 +-
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index b93667a..3e2f008 100644
--- a/hw/eepro100.c
+++ b/hw/eepro100.c
@@ -1,15 +1,15 @@
/*
* QEMU i8255x (PRO100) emulation
*
- * Copyr
Signed-off-by: Stefan Weil
---
hw/eepro100.c |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index 179c544..b93667a 100644
--- a/hw/eepro100.c
+++ b/hw/eepro100.c
@@ -31,6 +31,14 @@
*
* Intel 8255x 10/100 Mbps Ethernet Controller F
All eepro100 devices work with drivers which
only use basic features.
They were tested with gpxe boot.
Signed-off-by: Stefan Weil
---
hw/pci.c | 18 ++
1 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/hw/pci.c b/hw/pci.c
index eb2043e..1ba3f92 100644
--- a/hw/pc
The phy handling was wrong for PXE, GPXE boot:
GPXE's eepro100 driver did not detect a valid link.
This is fixed here.
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 20 ++--
1 files changed, 14 insertions(+), 6 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index 12
Some system control block registers were addressed
using their offset value. Use symbolic names now
and clean the documentation.
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 16 ++--
1 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
ind
When debug output was enabled (by defining DEBUG_EEPRO100),
some debug messages resulted in a compiler error.
This is fixed here.
Signed-off-by: Stefan Weil
---
hw/eepro100.c | 13 +++--
1 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/hw/eepro100.c b/hw/eepro100.c
index
These patches contain fixes, enhancements and improvements
for eepro100.
Even if some of these patches contain trivial changes which
seem to be optional, they help to synchronize my maintainer
version with the official QEMU version, so please apply them.
0001-eepro100-Fix-compiler-errors-from-deb
Right. I think this patch against ports/devel/sdl should do the trick:
--- patches/patch-sdl_pc_in.origSun Feb 14 14:08:41 2010
+++ patches/patch-sdl_pc_in Sun Feb 14 14:10:50 2010
@@ -8,4 +8,4 @@
-Libs: -L${libdir} @SDL_RLD_FLAGS@ @SDL_LIBS@
-Cflags: -I${includedir}/SDL @SDL_CF
Am Sun 14 Feb 2010 09:36:27 AM CET schrieb Rob Landley :
On Thursday 11 February 2010 06:32:12 Alexander Graf wrote:
Rob Landley wrote:
> Static binaries that run under the Linux kernel don't run under qemu-ppc.
> For example, the prebuilt busybox binaries here:
>
> http://busybox.net/downlo
Am Sat 13 Feb 2010 07:29:33 PM CET schrieb Rob Landley :
On Saturday 13 February 2010 06:04:03 Alexander Graf wrote:
> Exactly, that's the issue to fix here, make DBDMA work with CD-ROM so we
> can get rid of the cmd64x controller.
Speaking of which - in my PPC64 enabling series I use MacIO fo
The following changes since commit bc798c77e54f73b637e02bdc02bd799660adb7b7:
Blue Swirl (1):
Remove conditional rom loading support
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mst/qemu.git for_anthony
Alexander Graf (10):
PPC: Uninorth
Am Sat 13 Feb 2010 07:27:21 PM CET schrieb Rob Landley :
On Saturday 13 February 2010 04:28:44 Alexander Graf wrote:
On 13.02.2010, at 09:02, Rob Landley wrote:
> The -hda, -hdb, -hdc, and -hdd command line options for g3beige don't
> match the order the kernel assigns the drives.
>
> The reaso
On Sun, Feb 14, 2010 at 2:04 PM, Paolo Bonzini wrote:
> On 02/14/2010 08:23 AM, Blue Swirl wrote:
>>
>> On OpenBSD, pkg-config sdl --cflags forgets to add -I/usr/local/include
>> which is needed for iconv.h (included from SDL.h). This makes SDL
>> detection fail.
>>
>> Try sdl-config first, only i
On Sat, Feb 13, 2010 at 11:35:08AM +0100, Arnd Bergmann wrote:
> This adds support for passing a macvtap file descriptor into
> vhost-net, much like we already do for tun/tap.
>
> Most of the new code is taken from the respective patch
> in the tun driver and may get consolidated in the future.
>
On 02/12/2010 04:03 AM, OHMURA Kei wrote:
> On 02/11/2010 Anthony Liguori wrote:
>
>> Oh, I see what's happening here. Yes, I think a leul_to_cpu() makes more
>> sense.
>>
> Maybe I'm missing something here.
> I couldn't find leul_to_cpu(), so have defined it in bswap.h.
> Correct?
>
> ---
On 02/13/2010 03:26 PM, Marcelo Tosatti wrote:
On Thu, Feb 11, 2010 at 12:09:12AM +0100, Paolo Bonzini wrote:
This patch series morphs the code in qemu-kvm's eventfd so that it looks
like the code in upstream qemu. Patch 4 is not yet in upstream QEMU,
I'm submitting it first to qemu-kvm to
On 02/14/2010 08:23 AM, Blue Swirl wrote:
On OpenBSD, pkg-config sdl --cflags forgets to add -I/usr/local/include
which is needed for iconv.h (included from SDL.h). This makes SDL
detection fail.
Try sdl-config first, only if it fails try pkg-config.
This breaks cross-compilation. I'm CCing t
Open backing file read-only where possible
Upgrade backing file to read-write during commit, back to read-only after commit
If upgrade fail, back to read-only. If also fail, "disconnect" the drive.
Signed-off-by: Naphtali Sprei
---
block.c | 83 +++
On Thursday 11 February 2010 06:32:12 Alexander Graf wrote:
> Rob Landley wrote:
> > Static binaries that run under the Linux kernel don't run under qemu-ppc.
> > For example, the prebuilt busybox binaries here:
> >
> > http://busybox.net/downloads/binaries/1.16.0/busybox-powerpc
> >
> > Don't r
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