search for: r_ptr

...200/mgag200_mode.c @@ -27,15 +27,19 @@ static void mga_crtc_load_lut(struct drm_crtc *crtc) { - struct mga_crtc *mga_crtc = to_mga_crtc(crtc); struct drm_device *dev = crtc->dev; struct mga_device *mdev = dev->dev_private; struct drm_framebuffer *fb = crtc->primary->fb; + u16 *r_ptr, *g_ptr, *b_ptr; int i; if (!crtc->enabled) return; + r_ptr = crtc->gamma_store; + g_ptr = r_ptr + crtc->gamma_size; + b_ptr = g_ptr + crtc->gamma_size; + WREG8(DAC_INDEX + MGA1064_INDEX, 0); if (fb && fb->format->cpp[0] * 8 == 16) { @@ -46,25 +50,27 @@ st...

...mb_panic (why=0xb778cf41 "internal error") at lib/util.c:1123 #4 0xb735b232 in fault_report (sig=11) at lib/fault.c:53 #5 sig_fault (sig=11) at lib/fault.c:76 #6 <signal handler called> #7 dcerpc_binding_handle_call (h=0x0, object=0x0, table=0xb78f6b00, opnum=60, r_mem=0xb96a3bb8, r_ptr=0xbfd985a4) at ../librpc/rpc/binding_handle.c:524 #8 0xb72599e4 in dcerpc_spoolss_ReplyClosePrinter_r (h=0x0, mem_ctx=0xb96a3bb8, r=0xbfd985a4) at librpc/gen_ndr/ndr_spoolss_c.c:10389 #9 0xb7259c5a in dcerpc_spoolss_ReplyClosePrinter (h=0x0, mem_ctx=0xb96a3bb8, _handle=0xb96a8d28, result=0xbfd98...

Hi! While trying to get CLUT support for the atmel_hlcdc driver, and specifically for the emulated fbdev interface, I received some push-back that my feeble in-driver attempts should be solved by the core. This is my attempt to do it right. Boris and Daniel, was this approximately what you had in mind? I have obviously not tested all of this with more than a compile, but the first patch is

Hi! While trying to get CLUT support for the atmel_hlcdc driver, and specifically for the emulated fbdev interface, I received some push-back that my feeble in-driver attempts should be solved by the core. This is my attempt to do it right. I have obviously not tested all of this with more than a compile, but patches 1 and 3 are enough to make the atmel-hlcdc driver do what I need (when patched