diff options
| author | Jakob Bornecrantz <jakob@vmware.com> | 2010-04-19 20:09:38 +0100 |
|---|---|---|
| committer | Jakob Bornecrantz <jakob@vmware.com> | 2010-04-19 21:42:49 +0100 |
| commit | aa857509bd0032f636ebf45bebb143cc6a8e408e (patch) | |
| tree | 4d33c8e4f3694c535b78959784de265c4fceaac1 /src/gallium/winsys/svga | |
| parent | 2a5667a0082232b63a957841c4ae45a88860955e (diff) | |
svga: Translate svga reloc flags to pb flags
Diffstat (limited to 'src/gallium/winsys/svga')
| -rw-r--r-- | src/gallium/winsys/svga/drm/vmw_context.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/gallium/winsys/svga/drm/vmw_context.c b/src/gallium/winsys/svga/drm/vmw_context.c index 90ffc4868f..104d03f273 100644 --- a/src/gallium/winsys/svga/drm/vmw_context.c +++ b/src/gallium/winsys/svga/drm/vmw_context.c @@ -114,6 +114,19 @@ vmw_svga_winsys_context(struct svga_winsys_context *swc) } +static INLINE unsigned +vmw_translate_to_pb_flags(unsigned flags) +{ + unsigned f = 0; + if (flags & SVGA_RELOC_READ) + f |= PB_USAGE_GPU_READ; + + if (flags & SVGA_RELOC_WRITE) + f |= PB_USAGE_GPU_WRITE; + + return f; +} + static enum pipe_error vmw_swc_flush(struct svga_winsys_context *swc, struct pipe_fence_handle **pfence) @@ -264,6 +277,7 @@ vmw_swc_region_relocation(struct svga_winsys_context *swc, { struct vmw_svga_winsys_context *vswc = vmw_svga_winsys_context(swc); struct vmw_region_relocation *reloc; + unsigned translated_flags; enum pipe_error ret; assert(vswc->region.staged < vswc->region.reserved); @@ -275,7 +289,8 @@ vmw_swc_region_relocation(struct svga_winsys_context *swc, ++vswc->region.staged; - ret = pb_validate_add_buffer(vswc->validate, reloc->buffer, flags); + translated_flags = vmw_translate_to_pb_flags(flags); + ret = pb_validate_add_buffer(vswc->validate, reloc->buffer, translated_flags); /* TODO: Update pipebuffer to reserve buffers and not fail here */ assert(ret == PIPE_OK); |