xserver: Branch 'master'
Daniel Stone
daniels at kemper.freedesktop.org
Tue Sep 8 22:59:08 PDT 2009
hw/xfree86/fbdevhw/fbdevhw.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
New commits:
commit f4350c66b493d63fa06be87caa958d7033232ea4
Author: Daniel Stone <daniel at fooishbar.org>
Date: Wed Sep 9 15:48:33 2009 +1000
fbdevhw: Test for graphics:fb%d as well as graphics/fb%d
Apparently the kernel can't decide on an API to expose to userspace, so
let's just try both in the hope that one will work.
Signed-off-by: Daniel Stone <daniel at fooishbar.org>
Acked-by: Michel Dänzer <michel at daenzer.net>
diff --git a/hw/xfree86/fbdevhw/fbdevhw.c b/hw/xfree86/fbdevhw/fbdevhw.c
index 00ebd6b..880f0a2 100644
--- a/hw/xfree86/fbdevhw/fbdevhw.c
+++ b/hw/xfree86/fbdevhw/fbdevhw.c
@@ -306,7 +306,13 @@ fbdev_open_pci(struct pci_device * pPci, char **namep)
pPci->domain, pPci->bus, pPci->dev, pPci->func, i);
fd = open(filename, O_RDONLY, 0);
- if (fd != -1) {
+ if (fd < 0) {
+ sprintf(filename,
+ "/sys/bus/pci/devices/%04x:%02x:%02x.%d/graphics:fb%d",
+ pPci->domain, pPci->bus, pPci->dev, pPci->func, i);
+ fd = open(filename, O_RDONLY, 0);
+ }
+ if (fd >= 0) {
close(fd);
sprintf(filename, "/dev/fb%d", i);
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