[Qemu-devel] [PULL 1/7] qxl: document minimal video memory for new modes

[Gerd Hoffmann <kraxel@redhat.com>]

From: Radim Krčmář <rkrcmar@redhat.com>

The alternative to removing existing comments.

Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 hw/display/qxl.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hw/display/qxl.c b/hw/display/qxl.c
index 61df477..6e90797 100644
--- a/hw/display/qxl.c
+++ b/hw/display/qxl.c
@@ -120,9 +120,12 @@ static QXLMode qxl_modes[] = {
     QXL_MODE_EX(2560, 2048),
     QXL_MODE_EX(2800, 2100),
     QXL_MODE_EX(3200, 2400),
+    /* these modes need more than 32 MB video memory */
     QXL_MODE_EX(3840, 2160), /* 4k mainstream */
     QXL_MODE_EX(4096, 2160), /* 4k            */
+    /* these modes need more than 64 MB video memory */
     QXL_MODE_EX(7680, 4320), /* 8k mainstream */
+    /* these modes need more than 128 MB video memory */
     QXL_MODE_EX(8192, 4320), /* 8k            */
 };
 
-- 
1.8.3.1