On Fri, May 20, 2022 at 12:20:40AM -0700, Saurabh Sengar wrote:
There were two different approaches getting used in this driver to allocate vram:
- VRAM allocation from PCI region for Gen1
- VRAM alloaction from MMIO region for Gen2
First approach limilts the vram to PCI BAR size, which is 64 MB in most legacy systems. This limits the maximum resolution to be restricted to 64 MB size, and with recent conclusion on fbdev issue its concluded to have similar allocation strategy for both Gen1 and Gen2. This patch unifies the Gen1 and Gen2 vram allocation strategy.
Signed-off-by: Saurabh Sengar ssengar@linux.microsoft.com
FBdev patch Ref : https://lore.kernel.org/lkml/20220428143746.sya775ro5zi3kgm3@liuwe-devbox-de...
[...]
-static int hyperv_setup_gen2(struct hyperv_drm_device *hv,
struct hv_device *hdev)+static int hyperv_setup_gen(struct hyperv_drm_device *hv,
struct hv_device *hdev)
There is no need to have "_gen" suffix anymore.
I don't know much about the rest so cannot really make any meaningful comment here.
Thanks, Wei.