drm/vmwgfx: Add basic support for SVGA3

SVGA3 is the next version of our PCI device. Some of the changes
include using MMIO for register accesses instead of ioports,
deprecating the FIFO MMIO and removing a lot of the old and
legacy functionality. SVGA3 doesn't support guest backed
objects right now so everything except 3D is working.

v2: Fixes all the static analyzer warnings

Signed-off-by: Zack Rusin <zackr@vmware.com>
Cc: Martin Krastev <krastevm@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210505191007.305872-1-zackr@vmware.com
This commit is contained in:
Zack Rusin
2021-05-05 15:10:07 -04:00
parent 8211783f16
commit 2cd80dbd35
25 changed files with 403 additions and 308 deletions

View File

@@ -421,7 +421,7 @@ static int vmw_bo_cpu_blit_line(struct vmw_bo_blit_line_data *d,
}
/**
* ttm_bo_cpu_blit - in-kernel cpu blit.
* vmw_bo_cpu_blit - in-kernel cpu blit.
*
* @dst: Destination buffer object.
* @dst_offset: Destination offset of blit start in bytes.