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[Xen-devel] Re: [Xen-changelog] [xen-unstable] [IA64][HVM] Enable CGA ac

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] Re: [Xen-changelog] [xen-unstable] [IA64][HVM] Enable CGA acceleration for VTI.
From: Anthony Liguori <aliguori@xxxxxxxxxx>
Date: Fri, 02 Jun 2006 15:06:28 -0500
Delivery-date: Fri, 02 Jun 2006 13:07:02 -0700
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I assume this commit message was supposed to be "Enable VGA acceleration for VTI" right?

We're not actually accelerating CGA right?

Regards,

Anthony Liguori

Xen patchbot-unstable wrote:
# HG changeset patch
# User kaf24@xxxxxxxxxxxxxxxxxxxx
# Node ID e67432187b88ee60433779ad0f004b532ed378c8
# Parent  639ad22eb7c80ac21c3958747b879892680bdaba
[IA64][HVM] Enable CGA acceleration for VTI.
Signed-off-by: Kevin Tian <kevin.tian@xxxxxxxxx>
---
 tools/ioemu/hw/cirrus_vga.c |    5 -----
 tools/ioemu/hw/vga.c        |    2 +-
 tools/ioemu/vl.c            |    2 +-
 3 files changed, 2 insertions(+), 7 deletions(-)

diff -r 639ad22eb7c8 -r e67432187b88 tools/ioemu/hw/cirrus_vga.c
--- a/tools/ioemu/hw/cirrus_vga.c       Fri Jun 02 09:15:51 2006 +0100
+++ b/tools/ioemu/hw/cirrus_vga.c       Fri Jun 02 09:20:58 2006 +0100
@@ -2460,7 +2460,6 @@ static CPUWriteMemoryFunc *cirrus_linear
 };
extern FILE *logfile;
-#if defined(__i386__) || defined (__x86_64__)
 static void * set_vram_mapping(unsigned long begin, unsigned long end)
 {
     unsigned long * extent_start = NULL;
@@ -2540,10 +2539,6 @@ static int unset_vram_mapping(unsigned l
     return 0;
 }
-#elif defined(__ia64__)
-static void * set_vram_mapping(unsigned long addr, unsigned long end) {}
-static int unset_vram_mapping(unsigned long addr, unsigned long end) {}
-#endif
 extern int vga_accelerate;
/* Compute the memory access functions */
diff -r 639ad22eb7c8 -r e67432187b88 tools/ioemu/hw/vga.c
--- a/tools/ioemu/hw/vga.c      Fri Jun 02 09:15:51 2006 +0100
+++ b/tools/ioemu/hw/vga.c      Fri Jun 02 09:20:58 2006 +0100
@@ -1995,6 +1995,7 @@ void vga_common_init(VGAState *s, Displa
     s->get_resolution = vga_get_resolution;
     /* XXX: currently needed for display */
     vga_state = s;
+    vga_bios_init(s);
 }
@@ -2082,7 +2083,6 @@ int vga_initialize(PCIBus *bus, DisplayS
 #endif
     }
- vga_bios_init(s);
     return 0;
 }
diff -r 639ad22eb7c8 -r e67432187b88 tools/ioemu/vl.c
--- a/tools/ioemu/vl.c  Fri Jun 02 09:15:51 2006 +0100
+++ b/tools/ioemu/vl.c  Fri Jun 02 09:20:58 2006 +0100
@@ -2499,7 +2499,7 @@ int set_mm_mapping(int xc_handle,
     xc_domain_getinfo(xc_handle, domid, 1, &info);
if ( xc_domain_setmaxmem(xc_handle, domid,
-                             (info.nr_pages + nr_pages) * PAGE_SIZE/1024) != 0)
+                             info.max_memkb + nr_pages * PAGE_SIZE/1024) !=0)
     {
         fprintf(logfile, "set maxmem returned error %d\n", errno);
         return -1;

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