diff options
| author | Anthony Liguori <aliguori@us.ibm.com> | 2009-12-18 12:16:01 +0100 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-12-18 09:37:56 -0600 |
| commit | 034ce4b831a846130981229a7f5285b2d4c3377d (patch) | |
| tree | 70b41613d9af6c785930db8a594ca9f8d6d678e6 /src/shadow.c | |
| parent | dfefeb543866eb74e0668fdec1fe496bb9ffb860 (diff) | |
| download | seabios-034ce4b831a846130981229a7f5285b2d4c3377d.tar.gz | |
Do not guard qemu shadow ram work around in CONFIG_OPTIONROMS_DEPLOYED
As we are going to disable CONFIG_OPTIONROMS_DEPLOYED under QEMU so that we can
make proper use of DDIM.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'src/shadow.c')
| -rw-r--r-- | src/shadow.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/src/shadow.c b/src/shadow.c index f0f97c51..3f443ed5 100644 --- a/src/shadow.c +++ b/src/shadow.c @@ -29,18 +29,14 @@ __make_bios_writable(u16 bdf) int clear = 0; int i; for (i=0; i<6; i++) { - if (CONFIG_OPTIONROMS_DEPLOYED) { - int reg = pci_config_readb(bdf, 0x5a + i); - if ((reg & 0x11) != 0x11) { - // Need to copy optionroms to work around qemu implementation - void *mem = (void*)(BUILD_ROM_START + i * 32*1024); - memcpy((void*)BUILD_BIOS_TMP_ADDR, mem, 32*1024); - pci_config_writeb(bdf, 0x5a + i, 0x33); - memcpy(mem, (void*)BUILD_BIOS_TMP_ADDR, 32*1024); - clear = 1; - } else { - pci_config_writeb(bdf, 0x5a + i, 0x33); - } + int reg = pci_config_readb(bdf, 0x5a + i); + if ((reg & 0x11) != 0x11) { + // Need to copy optionroms to work around qemu implementation + void *mem = (void*)(BUILD_ROM_START + i * 32*1024); + memcpy((void*)BUILD_BIOS_TMP_ADDR, mem, 32*1024); + pci_config_writeb(bdf, 0x5a + i, 0x33); + memcpy(mem, (void*)BUILD_BIOS_TMP_ADDR, 32*1024); + clear = 1; } else { pci_config_writeb(bdf, 0x5a + i, 0x33); } |