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| author | Paulo Cesar Pereira de Andrade <pcpa@mandriva.com.br> | 2008-09-19 16:52:17 -0300 |
|---|---|---|
| committer | Paulo Cesar Pereira de Andrade <pcpa@mandriva.com.br> | 2008-09-19 16:52:17 -0300 |
| commit | f4339a6a7aa077cb355dd23b77ea568ad2a481e3 (patch) | |
| tree | a947177b01427e87c0ebc3e902bdab9809979783 /src/smi_501.c | |
| parent | 782ef31a9273e33100ae6b4bd20a4d1d3f493aa4 (diff) | |
Enable pci retry and pci burst by default.
Rename fields pci_burst and NoPCIRetry to PCIBurst and PCIRetry,
to match field names case usage, and updated logic for the removal
of "No" from the pci retry option.
Pci retry and pci burst greatly increase video playback speed,
allowing smooth video play on the SMI 501.
Diffstat (limited to 'src/smi_501.c')
| -rw-r--r-- | src/smi_501.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/smi_501.c b/src/smi_501.c index 190ada0..725ab7a 100644 --- a/src/smi_501.c +++ b/src/smi_501.c @@ -485,6 +485,12 @@ SMI501_ModeInit(ScrnInfoPtr pScrn, DisplayModePtr xf86mode) WRITE_SCR(pSmi, POWER_CTL, mode->power_ctl.value); + if (pSmi->PCIBurst) { + field(mode->system_ctl, burst) = field(mode->system_ctl, burst_read) = 1; + field(mode->system_ctl, retry) = pSmi->PCIRetry != FALSE; + WRITE_SCR(pSmi, SYSTEM_CTL, mode->system_ctl.value); + } + /* FIXME update pallete here if running at 8 bpp */ SMI_AdjustFrame(pScrn->scrnIndex, pScrn->frameX0, pScrn->frameY0, 0); |