On 02/29/2016 02:52 PM, Charmaine Lee wrote:
From: Brian Paul <bri...@vmware.com>
Sent: Monday, February 29, 2016 1:28 PM
To: mesa-dev@lists.freedesktop.org
Cc: Charmaine Lee
Subject: [PATCH 2/3] svga: add new
svga_winsys_context::get_command_buffer_size()
To ask how large the current command buffer is. Will be used for
a new GALLIUM_HUD graph.
---
src/gallium/drivers/svga/svga_winsys.h | 6 ++++++
src/gallium/winsys/svga/drm/vmw_context.c | 8 ++++++++
2 files changed, 14 insertions(+)
diff --git a/src/gallium/drivers/svga/svga_winsys.h
b/src/gallium/drivers/svga/svga_winsys.h
index 2238d18..7da2c4e 100644
--- a/src/gallium/drivers/svga/svga_winsys.h
+++ b/src/gallium/drivers/svga/svga_winsys.h
@@ -109,6 +109,12 @@ struct svga_winsys_context
uint32_t nr_bytes, uint32_t nr_relocs );
/**
+ * Returns current size of command buffer, in bytes.
+ */
+ unsigned
+ (*get_command_buffer_size)(struct svga_winsys_context *swc);
+
+ /**
* Emit a relocation for a host surface.
*
* @param flags bitmask of SVGA_RELOC_* flags
diff --git a/src/gallium/winsys/svga/drm/vmw_context.c
b/src/gallium/winsys/svga/drm/vmw_context.c
index dae121e..3944733 100644
--- a/src/gallium/winsys/svga/drm/vmw_context.c
+++ b/src/gallium/winsys/svga/drm/vmw_context.c
@@ -315,6 +315,13 @@ vmw_swc_reserve(struct svga_winsys_context *swc,
return vswc->command.buffer + vswc->command.used;
}
+static unsigned
+vmw_wddm_swc_get_command_buffer_size(struct svga_winsys_context *swc)
+{
+ const struct vmw_svga_winsys_context *vswc = vmw_svga_winsys_context(swc);
+ return vswc->command.used;
+}
+
static void
vmw_swc_context_relocation(struct svga_winsys_context *swc,
uint32 *cid)
@@ -761,6 +768,7 @@ vmw_svga_winsys_context_create(struct svga_winsys_screen
*sws)
vswc->base.destroy = vmw_swc_destroy;
vswc->base.reserve = vmw_swc_reserve;
+ vswc->base.get_command_buffer_size = vmw_wddm_swc_get_command_buffer_size;
vswc->base.surface_relocation = vmw_swc_surface_relocation;
vswc->base.region_relocation = vmw_swc_region_relocation;
vswc->base.mob_relocation = vmw_swc_mob_relocation;
--
1.9.1
Rename vmw_wddm_swc_get_command_buffer_size to vmw_swc_get_command_buffer_size.
Other than that, the series looks fine to me.
Copy and paste left-over. Will fix. Thanks!
-Brian
Reviewed-by: Charmaine Lee <charmai...@vmware.com>
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/mesa-dev
