diff options
| author | Izik Eidus <ieidus@redhat.com> | 2009-01-11 01:25:50 +0200 |
|---|---|---|
| committer | Eduardo Habkost <ehabkost@redhat.com> | 2009-02-06 10:47:37 -0200 |
| commit | 406b88a0d537c28b65a9ff015b4e0e91c5425a27 (patch) | |
| tree | 79a5afb5ab43d442516c62f99de4d28fe8ea12c9 /vgabios | |
| parent | 956ed005e9ccf47ae032e29bc6a192cea2b0fba7 (diff) | |
kvm-userspace: set pci mem to start at 0xc100000 and vesa to 0xc000000
This patch make the pci mem region larger (1 giga now).
this is needed for pci devices that require large amount of memory
such as video cards.
for pea guests this patch is not an issue beacuse the guest OS will map
the rest of the ram after 0x100000000...,
for 32bits that arent pea, it mean the maximum memory that would be
avaible now is 3giga.
Signed-off-by: Izik Eidus <ieidus@redhat.com>
RH-Upstream-status: submitted(qemu-devel), waiting_review
RH-Pointer: http://article.gmane.org/gmane.comp.emulators.kvm.devel/27258
Diffstat (limited to 'vgabios')
| -rw-r--r-- | vgabios/vbe.h | 2 | ||||
| -rw-r--r-- | vgabios/vbe_display_api.txt | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/vgabios/vbe.h b/vgabios/vbe.h index 60434ac7..a199c7d4 100644 --- a/vgabios/vbe.h +++ b/vgabios/vbe.h @@ -308,6 +308,6 @@ typedef struct ModeInfoListItem #define VBE_DISPI_LFB_ENABLED 0x40 #define VBE_DISPI_NOCLEARMEM 0x80 - #define VBE_DISPI_LFB_PHYSICAL_ADDRESS 0xE0000000 + #define VBE_DISPI_LFB_PHYSICAL_ADDRESS 0xC0000000 #endif diff --git a/vgabios/vbe_display_api.txt b/vgabios/vbe_display_api.txt index fddb78b4..c6be0396 100644 --- a/vgabios/vbe_display_api.txt +++ b/vgabios/vbe_display_api.txt @@ -119,7 +119,7 @@ vbe.h #define VBE_DISPI_VBE_ENABLED 0x40 #define VBE_DISPI_NOCLEARMEM 0x80 - #define VBE_DISPI_LFB_PHYSICAL_ADDRESS 0xE0000000 + #define VBE_DISPI_LFB_PHYSICAL_ADDRESS 0xC0000000 API --- |