search for: grobj

...v04_graph_mthd_set_operation(struct nouveau_channel *chan, int grclass, - int mthd, uint32_t data) +/* + * Software methods, why they are needed, and how they all work: + * + * NV04 and NV05 keep most of the state in PGRAPH context itself, but some + * 2d engine settings are kept inside the grobjs themselves. The grobjs are + * 3 words long on both. grobj format on NV04 is: + * + * word 0: + * - bits 0-7: class + * - bit 12: color key active + * - bit 13: clip rect active + * - bit 14: if set, destination surface is swizzled and taken from buffer 5 + * [set by NV04_SWIZZLED_S...

...vers/gpu/drm/nouveau/nv04_fbcon.c b/drivers/gpu/drm/nouveau/nv04_fbcon.c index 813b25c..7cf9287 100644 --- a/drivers/gpu/drm/nouveau/nv04_fbcon.c +++ b/drivers/gpu/drm/nouveau/nv04_fbcon.c @@ -236,7 +236,7 @@ nv04_fbcon_accel_init(struct fb_info *info) if (ret) return ret; - ret = nv04_fbcon_grobj_new(dev, dev_priv->card_type >= NV_10 ? + ret = nv04_fbcon_grobj_new(dev, dev_priv->chipset >= 0x11 ? 0x009f : 0x005f, NvImageBlit); if (ret) return ret; -- 1.6.4.4

From: Marcin Slusarz <marcin.slusarz at gmail.com> Subject: [libdrm PATCH] nouveau: disable flush_notify on channel_free We don't want do call flush_notify when we will FIRE the RING a couple of lines later, because grobj bound to this channel might be already freed. --- nouveau/nouveau_channel.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/nouveau/nouveau_channel.c b/nouveau/nouveau_channel.c index 14cf4c6..01d6681 100644 --- a/nouveau/nouveau_channel.c +++ b/nouveau/nouveau_channel.c @...

...eally interesting), and the kernel log with drm debug=1, except all debug messages starting in nouveau_hw.h disabled (they overflow the kernel message buffer and I hear they make I2C/DDC fail). I'm guessing a way to reproduce this would be to remove e.g. NVxxTCL object from the list of allowed grobjs, and then starting X. Missing NV11TCL was how I first hit this kind of bug, but adding that did not fix everything. Probably something wrong in the nouveau DRM error paths. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ---...

http://bugs.freedesktop.org/show_bug.cgi?id=13993 Summary: Display corruption when using iceWM Product: xorg Version: 7.3 Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org

...uild As per summary. Building against libdrm 2.4.34 and kernel 3.2.16, Mandriva 2010.2 x86_64. The message error is: ************************** In file included from nouveau_fbo.c:27: nouveau_driver.h:41:28: error: nouveau_device.h: No such file or directory nouveau_driver.h:42:27: error: nouveau_grobj.h: No such file or directory nouveau_driver.h:43:29: error: nouveau_channel.h: No such file or directory nouveau_driver.h:44:24: error: nouveau_bo.h: No such file or directory nouveau_driver.h:45:30: error: nouveau_notifier.h: No such file or directory nouveau_driver.h:49:26: error: nv04_pushbuf.h:...