matroxfb returning incorrect fix.smem_len?
From: Ian Romanick <hidden>
Date: 2007-02-28 19:26:57
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 While doing some work on the pci-rework branch of X.org, I noticed something strange. matroxfb correctly detects that my card has 16MiB, but fix.smem_len is only 8MiB. I looked around the matroxfb code and some of the other driver's code, and I believe that matroxfb is incorrectly setting fix.smem_len. Matroxfb sets fix.smem_len to (total_memory_size - memory_used_by_current_mode). Other drivers, such as nvidiafb do not do this. If folks agree that matroxfb is in error, I'll submit a patch. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) iD8DBQFF5dYQX1gOwKyEAw8RAivuAJ45rPETrNtVJ7/OXSV/YZbMsKSslACfcB07 200urWC85ITtG6RZf32X8po= =DG82 -----END PGP SIGNATURE----- ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV