Re: [Nouveau] [PATCH] drm/nouveau: call ttm_bo_wait with the bo lock held to prevent hang
Please apply or state objections to this patch. Thanks. ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
Re: [Nouveau] 2.6.33 vs. NVIDIA GForce GT 220
On Wed, 27 Jan 2010 18:28:06 -0800 Stephane Marchesin stephane.marche...@gmail.com wrote: On Tue, Jan 26, 2010 at 01:47, Pavel Machek pa...@ucw.cz wrote: Hi! I tried enabling staging nvidia driver on GT220, but apparently driver does not know about it. Unfortunately, I have one of those cards here. (I wonder... is there better mailing list? MAINTAINERS only lists linux-fbdev) The list is nouv...@lists.freedesktop.org. And driver knows about GT220 just fine, I've been using it for a month or two on GT220 already. Don't bother Perhaps nouveau@lists.freedesktop.org should be added to MAINTAINERS? about the supported cards lists in xf86-video-nouveau or wherever else, the driver will happily bind to any nvidia video card with known generation, even if nobody has seen that precise model before. Unfortunately, the driver does not seem happy: Jan 18 12:56:38 pma kernel: [ 0.491073] nvidiafb :01:00.0: PCI INT A - GSI 16 (level, low) - IRQ 16 Jan 18 12:56:38 pma kernel: [ 0.491507] nvidiafb: Device ID: 10de0a20 Jan 18 12:56:38 pma kernel: [ 0.491546] Chipset is 10de0a20 Jan 18 12:56:38 pma kernel: [ 0.491584] nvidiafb: unknown NV_ARCH Jan 18 12:56:38 pma kernel: [ 0.492119] vga16fb: initializing Hmm, but this is not nouveau, this is nvidiafb... And both nvidiafb and vga16fb are known make Nouveau misbehave: nvidiafb because it messes up the card state, and vga16fb because it does not do the fb driver hand-over, AFAIK. Relevant or not, I'd like to advertise our new troubleshooting page: http://nouveau.freedesktop.org/wiki/TroubleShooting I'm also adding the CCs that were dropped earlier. Was the original question in this thread about nvidiafb or Nouveau? Thanks. -- Pekka Paalanen http://www.iki.fi/pq/ ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [PATCH] drm/nouveau: enlarge GART aperture
This patch enlarges the PCI GART aperture to 512 MB.
The current 64MB aperture is too small and should be enlarged.
The optimal amound may be card/system-dependent, so a more sophisticated
approach may be preferable.
In particular, if RAMIN is less than 1MB, a 512MB aperture won't fit.
Signed-off-by: Luca Barbieri l...@luca-barbieri.com
---
drivers/gpu/drm/nouveau/nouveau_sgdma.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c
b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
index 4c7f1e4..2ca44cc 100644
--- a/drivers/gpu/drm/nouveau/nouveau_sgdma.c
+++ b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
@@ -227,7 +227,7 @@ nouveau_sgdma_init(struct drm_device *dev)
int i, ret;
if (dev_priv-card_type NV_50) {
- aper_size = (64 * 1024 * 1024);
+ aper_size = (512 * 1024 * 1024);
obj_size = (aper_size NV_CTXDMA_PAGE_SHIFT) * 4;
obj_size += 8; /* ctxdma header */
} else {
--
1.6.6.1.476.g01ddb
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Re: [Nouveau] [PATCH] drm/nouveau: call ttm_bo_wait with the bo lock held to prevent hang
Looks sane to me, it would be nice if someone else also agreed, before committing. On Thu, Jan 28, 2010 at 5:28 PM, Luca Barbieri l...@luca-barbieri.com wrote: Please apply or state objections to this patch. Thanks. ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau ___ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
