From ba6ec01b39dc4533e452373f26091fa6f089c272 Mon Sep 17 00:00:00 2001 From: taruti Date: Tue, 31 May 2011 07:20:21 +0000 Subject: Fix nvidia 6200 0x161 --- sys/src/cmd/aux/vga/nvidia.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'sys') diff --git a/sys/src/cmd/aux/vga/nvidia.c b/sys/src/cmd/aux/vga/nvidia.c index 5915f2d43..12bb2ca57 100644 --- a/sys/src/cmd/aux/vga/nvidia.c +++ b/sys/src/cmd/aux/vga/nvidia.c @@ -222,6 +222,9 @@ snarf(Vga* vga, Ctlr* ctlr) * Unlock */ vgaxo(Crtx, 0x1F, 0x57); + outportb(Crtx, 0x11); + outportb(Crtx+1, inportb(Crtx+1) & ~0x80); + trace("nvidia: Unlocked\n"); if (nv->pextdev[0] & 0x40) nv->crystalfreq = RefFreq; -- cgit v1.2.3 From 40319a2b963a3b1988910b3a62a0606bf16b6bd0 Mon Sep 17 00:00:00 2001 From: taruti Date: Wed, 1 Jun 2011 07:46:41 +0000 Subject: Fix aux/vga ccru reading --- sys/src/cmd/aux/vga/pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sys') diff --git a/sys/src/cmd/aux/vga/pci.c b/sys/src/cmd/aux/vga/pci.c index 230739217..8bd730e63 100644 --- a/sys/src/cmd/aux/vga/pci.c +++ b/sys/src/cmd/aux/vga/pci.c @@ -55,7 +55,7 @@ pcicfginit(void) buf[j] = 0; close(fd); - p->ccru = strtol(buf + 3, nil, 16); + p->ccru = strtol(buf + 0, nil, 16) << 8; p->vid = strtol(buf + 9, &s, 16); p->did = strtol(s + 1, &s, 16); p->intl = strtol(s + 1, &s, 10); -- cgit v1.2.3