mirror of https://github.com/mpv-player/mpv
M6 bug workaround by Hanno Bock <hanno@gmx.de>
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8942 b3059339-0415-0410-9bf9-f77b7e298cf2
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28148c211c
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@ -1108,6 +1108,16 @@ static int radeonfb_pci_register (struct pci_dev *pdev,
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/* mem size is bits [28:0], mask off the rest */
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rinfo->video_ram = tmp & CONFIG_MEMSIZE_MASK;
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/* according to XFree86 4.2.0, some production M6's return
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0 for 8MB */
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if (rinfo->video_ram == 0 &&
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(pdev->device == PCI_DEVICE_ID_RADEON_LY ||
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pdev->device == PCI_DEVICE_ID_RADEON_LZ))
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{
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rinfo->video_ram = 8192*1024;
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printk("radeonfb: workarounding buggy Radeon M6 (0 vs 8MB memory)\n");
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}
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/* ram type */
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rinfo->MemCntl = INREG(MEM_SDRAM_MODE_REG);
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switch ((MEM_CFG_TYPE & rinfo->MemCntl) >> 30) {
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