Displaying 4 results from an estimated 4 matches for "bar1_siz".
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bar1_size
2009 Aug 19
1
[PATCH] drm/nouveau: Add a MM for mappable VRAM that isn't usable as scanout.
...reset_agp(struct drm_device *dev)
{
uint32_t saved_pci_nv_1, saved_pci_nv_19, pmc_enable;
@@ -482,7 +495,7 @@ nouveau_mem_init(struct drm_device *dev)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct ttm_bo_device *bdev = &dev_priv->ttm.bdev;
- uint32_t vram_size, bar1_size, text_size;
+ uint32_t vram_size, bar1_size, text_size, scanout_size;
int ret, dma_bits = 32;
dev_priv->fb_phys = drm_get_resource_start(dev, 1);
@@ -517,6 +530,7 @@ nouveau_mem_init(struct drm_device *dev)
/* non-mappable vram */
dev_priv->fb_available_size = nouveau_mem_fb_amount...
2024 Oct 15
5
[PATCH v1 0/4] GPU Direct RDMA (P2P DMA) for Device Private Pages
From: Yonatan Maman <Ymaman at Nvidia.com>
This patch series aims to enable Peer-to-Peer (P2P) DMA access in
GPU-centric applications that utilize RDMA and private device pages. This
enhancement is crucial for minimizing data transfer overhead by allowing
the GPU to directly expose device private page data to devices such as
NICs, eliminating the need to traverse system RAM, which is the
2014 Mar 22
16
[Bug 76475] New: Nouveau fails to load due to unknown opcode 0x80
https://bugs.freedesktop.org/show_bug.cgi?id=76475
Priority: medium
Bug ID: 76475
Assignee: nouveau at lists.freedesktop.org
Summary: Nouveau fails to load due to unknown opcode 0x80
QA Contact: xorg-team at lists.x.org
Severity: normal
Classification: Unclassified
OS: Linux (All)
Reporter: patrick.clara at
2015 Mar 12
52
[Bug 89558] New: Unknown chipset error for GeForce 840M
https://bugs.freedesktop.org/show_bug.cgi?id=89558
Bug ID: 89558
Summary: Unknown chipset error for GeForce 840M
Product: xorg
Version: unspecified
Hardware: Other
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
Assignee: nouveau at