Displaying 4 results from an estimated 4 matches for "cctrl".
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2013 Nov 16
0
[PATCH] drm/nouveau/clk: Implement reclocking for NVAA/NVAC
..., nv_clk_src_hclkm4), core, &divs);
+
+ /* Calculate clock * 2, so shader clock can use it too */
+ clock = calc_pll(priv, 0x4028, (core << 1), &N, &M, &P1);
+
+ if (abs(core - out) <=
+ abs(core - (clock >> 1))) {
+ priv->csrc = nv_clk_src_hclkm4;
+ priv->cctrl = divs << 16;
+ } else {
+ /* NVCTRL is actually used _after_ NVPOST, and after what we
+ * call NVPLL. To make matters worse, NVPOST is an integer
+ * divider instead of a right-shift number. */
+ if(P1 > 2) {
+ P2 = P1 - 2;
+ P1 = 2;
+ }
+
+ priv->csrc = nv_clk_src_core;
+...
2013 Nov 17
0
[PATCH] drm/nouveau/clk: Implement reclocking for NVAA/NVAC
..., nv_clk_src_hclkm4), core, &divs);
+
+ /* Calculate clock * 2, so shader clock can use it too */
+ clock = calc_pll(priv, 0x4028, (core << 1), &N, &M, &P1);
+
+ if (abs(core - out) <=
+ abs(core - (clock >> 1))) {
+ priv->csrc = nv_clk_src_hclkm4;
+ priv->cctrl = divs << 16;
+ } else {
+ /* NVCTRL is actually used _after_ NVPOST, and after what we
+ * call NVPLL. To make matters worse, NVPOST is an integer
+ * divider instead of a right-shift number. */
+ if(P1 > 2) {
+ P2 = P1 - 2;
+ P1 = 2;
+ }
+
+ priv->csrc = nv_clk_src_core;
+...
2013 Nov 09
2
[PATCH] drm/nouveau/clk: Initial implementation for reclocking NVAA/NVAC
Reclocking of NVAA/NVAC is substantially different from NV50+, enough to justify a separate clock implementation. This code is a forward-port of reclocking code that has been sitting in a branch for a while, and has been tested on my NVAC. Traces show no significant reasons why this shouldn't work on NVAA, but testers are always welcome. And since these are IGPs without dedicated RAM to
2010 Mar 22
1
Wine goes wrong on AT3N7A-I motherboard?
...stub!
Thread ID=001d renamed using MS VC6 extension (name=="")
err:seh:setup_exception_record stack overflow 948 bytes in thread 0019 eip b7688ddc esp 00240f7c stack 0x240000-0x241000-0x3b0000
^CCtrl-C: stopping debuggee
0xb7806430: popl %ebp
Wine-dbg>bt all
0xb783942e: jmp 0xb7839423...