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From: Andrew Eggenberger <andrew.eggenberger@gmail.com>
To: 9front@9front.org
Subject: [9front] [PATCH] eeepc1005ha graphics
Date: Sun, 29 Aug 2021 21:19:59 -0500
Message-ID: <CANn+amb7RzPC0aSOZw-cjfdWR471YV=R6POh1+VuP4sjyPkEzw@mail.gmail.com> (raw)

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This patch enables use of the igfx controller rather than vesa on the
eeepc1005ha netbook. This means using the full screen resolution of
1024x600.


*Andrew Eggenberger*

diff 61f37abf576a02c7f1e3561cfaba3c0457f55c9d uncommitted
--- a/lib/vgadb
+++ b/lib/vgadb
@@ -446,6 +446,7 @@
 ctlr
  vid=0x8086 did=0xa011   # PineView Graphics
  vid=0x8086 did=0x2592 # Intel 915GM
+ vid=0x8086 did=0x27ae # Intel 945GME
  vid=0x8086 did=0x27a2 # Intel GM945/82940GML (hardware cursor broken)
  vid=0x8086 did=0x2a02 # Intel GM965/GL960/X3100 (hardware cursor broken)
  link=vga
@@ -1864,4 +1865,11 @@
  shb=1048 ehb=1184 ht=1344
  vrs=603 vre=609 vt=670
  hsync=- vsync=-
+ lcd=1
+
+eeepc1005ha=1024x600
+ clock=51.42
+ shb=1117 ehb=1152 ht=1240
+ vrs=617 vre=622 vt=638
+ hsync=? vsync=?
  lcd=1
--- a/sys/src/cmd/aux/vga/igfx.c
+++ b/sys/src/cmd/aux/vga/igfx.c
@@ -378,6 +378,7 @@
  case 0x0126: /* Thinkpad X220 */
  return TypeSNB;
  case 0xa011:    /* PineView Graphics */
+ case 0x27ae: /* Intel 945GME */
  case 0x27a2: /* GM945/82940GML - ThinkPad X60 Tablet */
  case 0x29a2: /* 82P965/G965 HECI desktop */
  case 0x2a02: /* GM965/GL960/X3100 - ThinkPad X61 Tablet */

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             reply	other threads:[~2021-08-30  2:50 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-30  2:19 Andrew Eggenberger [this message]
2021-08-31 15:55 ` cinap_lenrek

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