The patch titled
frame buffer: geforce 7300 gt
has been added to the -mm tree. Its filename is
frame-buffer-geforce-7300-gt.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: frame buffer: geforce 7300 gt
From: Michal Piotrowski <michal.k.k.piotrowski@xxxxxxxxx>
My geforce isn't supported by nvidia frame buffer.
/sbin/lspci
01:00.0 VGA compatible controller: nVidia Corporation Unknown device 02e2 (rev a2)
/usr/sbin/fbset -i
mode "1024x768-60"
# D: 65.003 MHz, H: 48.365 kHz, V: 60.006 Hz
geometry 1024 768 1024 32767 8
timings 15384 160 24 29 3 136 6
accel true
rgba 8/0,8/0,8/0,0/0
endmode
Frame buffer device information:
Name : NV2e
Address : 0xe0000000
Size : 134217728
Type : PACKED PIXELS
Visual : PSEUDOCOLOR
XPanStep : 8
YPanStep : 1
YWrapStep : 0
LineLength : 1024
MMIO Address: 0xf6000000
MMIO Size : 16777216
Accelerator : Unknown (46)
Here is a patch for this problem.
Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@xxxxxxxxx>
Cc: "Antonino A. Daplas" <adaplas@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/nvidia/nv_hw.c | 7 +++++--
drivers/video/nvidia/nvidia.c | 1 +
2 files changed, 6 insertions(+), 2 deletions(-)
diff -puN drivers/video/nvidia/nv_hw.c~frame-buffer-geforce-7300-gt drivers/video/nvidia/nv_hw.c
--- a/drivers/video/nvidia/nv_hw.c~frame-buffer-geforce-7300-gt
+++ a/drivers/video/nvidia/nv_hw.c
@@ -149,8 +149,7 @@ static void nvGetClocks(struct nvidia_pa
pll = NV_RD32(par->PMC, 0x4024);
M = pll & 0xFF;
N = (pll >> 8) & 0xFF;
- if (((par->Chipset & 0xfff0) == 0x0290) ||
- ((par->Chipset & 0xfff0) == 0x0390)) {
+ if (((par->Chipset & 0xfff0) == 0x0290) || ((par->Chipset & 0xfff0) == 0x0390) || ((par->Chipset & 0xfff0) == 0x02E0)) {
MB = 1;
NB = 1;
} else {
@@ -963,6 +962,7 @@ void NVLoadStateExt(struct nvidia_par *p
if (((par->Chipset & 0xfff0) == 0x0090) ||
((par->Chipset & 0xfff0) == 0x01D0) ||
+ ((par->Chipset & 0xfff0) == 0x02E0) ||
((par->Chipset & 0xfff0) == 0x0290))
regions = 15;
for(i = 0; i < regions; i++) {
@@ -1275,6 +1275,7 @@ void NVLoadStateExt(struct nvidia_par *p
0x00100000);
break;
case 0x0090:
+ case 0x02E0:
case 0x0290:
NV_WR32(par->PRAMDAC, 0x0608,
NV_RD32(par->PRAMDAC, 0x0608) |
@@ -1352,6 +1353,7 @@ void NVLoadStateExt(struct nvidia_par *p
} else {
if (((par->Chipset & 0xfff0) == 0x0090) ||
((par->Chipset & 0xfff0) == 0x01D0) ||
+ ((par->Chipset & 0xfff0) == 0x02E0) ||
((par->Chipset & 0xfff0) == 0x0290)) {
for (i = 0; i < 60; i++) {
NV_WR32(par->PGRAPH,
@@ -1403,6 +1405,7 @@ void NVLoadStateExt(struct nvidia_par *p
} else {
if ((par->Chipset & 0xfff0) == 0x0090 ||
(par->Chipset & 0xfff0) == 0x01D0 ||
+ (par->Chipset & 0xfff0) == 0x02E0 ||
(par->Chipset & 0xfff0) == 0x0290) {
NV_WR32(par->PGRAPH, 0x0DF0,
NV_RD32(par->PFB, 0x0200));
diff -puN drivers/video/nvidia/nvidia.c~frame-buffer-geforce-7300-gt drivers/video/nvidia/nvidia.c
--- a/drivers/video/nvidia/nvidia.c~frame-buffer-geforce-7300-gt
+++ a/drivers/video/nvidia/nvidia.c
@@ -1243,6 +1243,7 @@ static u32 __devinit nvidia_get_arch(str
case 0x0140: /* GeForce 6600 */
case 0x0160: /* GeForce 6200 */
case 0x01D0: /* GeForce 7200, 7300, 7400 */
+ case 0x02E0: /* GeForce 7300 GT */
case 0x0090: /* GeForce 7800 */
case 0x0210: /* GeForce 6800 */
case 0x0220: /* GeForce 6200 */
_
Patches currently in -mm which might be from michal.k.k.piotrowski@xxxxxxxxx are
origin.patch
git-ia64.patch
git-kvm.patch
i386-irq-kill-irq-compression.patch
xfs-fix-unmount-race.patch
extend-notifier_call_chain-to-count-nr_calls-made.patch
revoke-special-mmap-handling-vs-fault-vs-invalidate.patch
reiser4.patch
frame-buffer-geforce-7300-gt.patch
-
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